mirror of
https://github.com/acanas/swad-core.git
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8814 lines
316 KiB
C
8814 lines
316 KiB
C
// swad_user.c: users
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/*
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SWAD (Shared Workspace At a Distance),
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is a web platform developed at the University of Granada (Spain),
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and used to support university teaching.
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This file is part of SWAD core.
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Copyright (C) 1999-2017 Antonio Cañas Vargas
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General 3 License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*****************************************************************************/
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/*********************************** Headers *********************************/
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/*****************************************************************************/
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#include <ctype.h> // For isalnum, isdigit, etc.
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#include <limits.h> // For maximum values
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#include <linux/limits.h> // For PATH_MAX
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#include <linux/stddef.h> // For NULL
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#include <stdlib.h> // For exit, system, malloc, free, rand, etc.
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#include <string.h> // For string functions
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#include <sys/wait.h> // For the macro WEXITSTATUS
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#include <unistd.h> // For access, lstat, getpid, chdir, symlink, unlink
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#include "swad_account.h"
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#include "swad_announcement.h"
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#include "swad_calendar.h"
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#include "swad_config.h"
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#include "swad_connected.h"
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#include "swad_course.h"
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#include "swad_database.h"
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#include "swad_duplicate.h"
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#include "swad_enrolment.h"
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#include "swad_global.h"
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#include "swad_group.h"
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#include "swad_help.h"
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#include "swad_hierarchy.h"
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#include "swad_ID.h"
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#include "swad_language.h"
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#include "swad_MFU.h"
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#include "swad_nickname.h"
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#include "swad_notification.h"
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#include "swad_parameter.h"
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#include "swad_password.h"
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#include "swad_preference.h"
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#include "swad_privacy.h"
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#include "swad_QR.h"
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#include "swad_record.h"
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#include "swad_role.h"
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#include "swad_tab.h"
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#include "swad_user.h"
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/*****************************************************************************/
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/****************************** Public constants *****************************/
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/*****************************************************************************/
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const char *Usr_StringsSexDB[Usr_NUM_SEXS] =
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{
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"unknown",
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"female",
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"male",
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"all",
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};
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/*****************************************************************************/
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/***************************** Private constants *****************************/
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/*****************************************************************************/
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const char *Usr_StringsUsrListTypeInDB[Usr_NUM_USR_LIST_TYPES] =
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{
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"", // Usr_LIST_UNKNOWN
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"classphoto", // Usr_LIST_AS_CLASS_PHOTO
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"list", // Usr_LIST_AS_LISTING
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};
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const char *Usr_IconsClassPhotoOrList[Usr_NUM_USR_LIST_TYPES] =
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{
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"", // Usr_LIST_UNKNOWN
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"classphoto16x16.gif", // Usr_LIST_AS_CLASS_PHOTO
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"list64x64.gif", // Usr_LIST_AS_LISTING
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};
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#define Usr_NUM_MAIN_FIELDS_DATA_ADM 7
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#define Usr_NUM_ALL_FIELDS_DATA_GST 17
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#define Usr_NUM_ALL_FIELDS_DATA_STD 13
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#define Usr_NUM_ALL_FIELDS_DATA_TCH 11
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const char *Usr_UsrDatMainFieldNames[Usr_NUM_MAIN_FIELDS_DATA_USR];
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#define Usr_MAX_BYTES_QUERY_GET_LIST_USRS (16 * 1024 - 1)
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/*****************************************************************************/
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/****************************** Internal types *******************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/************** External global variables from others modules ****************/
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/*****************************************************************************/
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extern struct Globals Gbl;
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/*****************************************************************************/
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/************************* Internal global variables *************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/***************************** Private prototypes ****************************/
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/*****************************************************************************/
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static void Usr_GetMyLastData (void);
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static void Usr_GetUsrCommentsFromString (char *Str,struct UsrData *UsrDat);
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static Usr_Sex_t Usr_GetSexFromStr (const char *Str);
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static bool Usr_CheckIfMyBirthdayHasNotBeenCongratulated (void);
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static void Usr_InsertMyBirthday (void);
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static void Usr_RemoveTemporaryTableMyCourses (void);
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static void Usr_GetParamOtherUsrIDNickOrEMail (void);
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static bool Usr_ChkUsrAndGetUsrDataFromDirectLogin (void);
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static bool Usr_ChkUsrAndGetUsrDataFromSession (void);
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static void Usr_ShowAlertUsrDoesNotExistsOrWrongPassword (void);
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static void Usr_ShowAlertThereAreMoreThanOneUsr (void);
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static void Usr_SetUsrRoleAndPrefs (void);
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static void Usr_InsertMyLastData (void);
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static void Usr_WriteRowGstAllData (struct UsrData *UsrDat);
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static void Usr_WriteRowStdAllData (struct UsrData *UsrDat,char *GroupNames);
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static void Usr_WriteRowTchAllData (struct UsrData *UsrDat);
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static void Usr_WriteRowAdmData (unsigned NumUsr,struct UsrData *UsrDat);
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static void Usr_WriteMainUsrDataExceptUsrID (struct UsrData *UsrDat,
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const char *BgColor);
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static void Usr_WriteEmail (struct UsrData *UsrDat,const char *BgColor);
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static void Usr_WriteUsrData (const char *BgColor,
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const char *Data,const char *Link,
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bool NonBreak,bool Accepted);
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static void Usr_BuildQueryToGetUsrsLstCrs (Rol_Role_t Role,
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char Query[Usr_MAX_BYTES_QUERY_GET_LIST_USRS + 1]);
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static void Usr_GetAdmsLst (Sco_Scope_t Scope);
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static void Usr_GetGstsLst (Sco_Scope_t Scope);
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static void Usr_GetListUsrsFromQuery (const char *Query,Rol_Role_t Role,Sco_Scope_t Scope);
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static void Usr_AllocateUsrsList (Rol_Role_t Role);
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static void Usr_PutButtonToConfirmIWantToSeeBigList (unsigned NumUsrs,const char *OnSubmit);
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static void Usr_PutParamsConfirmIWantToSeeBigList (void);
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static void Usr_AllocateListSelectedUsrCod (Rol_Role_t Role);
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static void Usr_AllocateListOtherRecipients (void);
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static void Usr_FormToSelectUsrListType (Act_Action_t NextAction,Usr_ShowUsrsType_t ListType);
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static Usr_Sex_t Usr_GetSexOfUsrsLst (Rol_Role_t Role);
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static void Usr_PutCheckboxToSelectUser (struct UsrData *UsrDat,bool UsrIsTheMsgSender);
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static void Usr_PutCheckboxListWithPhotos (void);
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static void Usr_ListMainDataGsts (bool PutCheckBoxToSelectUsr);
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static void Usr_ListMainDataStds (bool PutCheckBoxToSelectUsr);
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static void Usr_ListMainDataTchs (Rol_Role_t Role,bool PutCheckBoxToSelectUsr);
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static void Usr_ListRowsAllDataTchs (Rol_Role_t Role,
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const char *FieldNames[Usr_NUM_ALL_FIELDS_DATA_TCH],
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unsigned NumColumns);
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static void Usr_GetAndUpdateUsrListType (void);
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static void Usr_GetUsrListTypeFromForm (void);
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static void Usr_GetMyUsrListTypeFromDB (void);
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static void Usr_UpdateMyUsrListTypeInDB (void);
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static void Usr_GetParamColsClassPhotoFromForm (void);
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static void Usr_GetMyColsClassPhotoFromDB (void);
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static void Usr_UpdateMyColsClassPhotoInDB (void);
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static void Usr_GetAndUpdatePrefAboutListWithPhotos (void);
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static bool Usr_GetParamListWithPhotosFromForm (void);
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static void Usr_UpdateMyPrefAboutListWithPhotosPhotoInDB (void);
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static void Usr_PutLinkToSeeAdmins (void);
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static void Usr_PutLinkToSeeGuests (void);
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static void Usr_PutIconsListGsts (void);
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static void Usr_PutIconsListStds (void);
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static void Usr_PutIconsListTchs (void);
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static void Usr_PutIconToPrintGsts (void);
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static void Usr_PutIconToPrintStds (void);
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static void Usr_PutIconToPrintTchs (void);
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static void Usr_PutIconToShowGstsAllData (void);
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static void Usr_PutIconToShowStdsAllData (void);
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static void Usr_PutLinkToShowStdsAllData (void);
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static void Usr_PutIconToShowTchsAllData (void);
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static void Usr_PutLinkToShowTchsAllData (void);
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static void Usr_ShowGstsAllDataParams (void);
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static void Usr_ShowStdsAllDataParams (void);
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static void Usr_ShowTchsAllDataParams (void);
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static void Usr_DrawClassPhoto (Usr_ClassPhotoType_t ClassPhotoType,
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Rol_Role_t Role,bool PutCheckBoxToSelectUsr);
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/*****************************************************************************/
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/**** Show alert about number of clicks remaining before sending my photo ****/
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/*****************************************************************************/
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void Usr_InformAboutNumClicksBeforePhoto (void)
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{
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extern struct Act_Actions Act_Actions[Act_NUM_ACTIONS];
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extern const char *Txt_You_must_send_your_photo_because_;
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extern const char *Txt_You_can_only_perform_X_further_actions_;
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char Message[512]; // Don't use Gbl.Alert.Txt here, because it may be filled with another message and such message would be overwritten
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if (Gbl.Usrs.Me.NumAccWithoutPhoto)
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{
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if (Gbl.Usrs.Me.NumAccWithoutPhoto >= Pho_MAX_CLICKS_WITHOUT_PHOTO)
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Ale_ShowAlert (Ale_WARNING,Txt_You_must_send_your_photo_because_);
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else if (Act_Actions[Gbl.Action.Act].BrowserWindow == Act_THIS_WINDOW)
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{
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sprintf (Message,Txt_You_can_only_perform_X_further_actions_,
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Pho_MAX_CLICKS_WITHOUT_PHOTO-Gbl.Usrs.Me.NumAccWithoutPhoto);
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Ale_ShowAlert (Ale_WARNING,Message);
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fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\">");
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Pho_PutLinkToChangeMyPhoto ();
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fprintf (Gbl.F.Out,"</div>");
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}
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}
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}
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/*****************************************************************************/
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/************************** Create data for a user ***************************/
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/*****************************************************************************/
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void Usr_UsrDataConstructor (struct UsrData *UsrDat)
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{
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/***** Allocate memory for the comments *****/
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if ((UsrDat->Comments = malloc (Cns_MAX_BYTES_TEXT + 1)) == NULL)
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Lay_ShowErrorAndExit ("Not enough memory to store user's data.");
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/***** Initialize to zero the data of the user *****/
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Usr_ResetUsrDataExceptUsrCodAndIDs (UsrDat);
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UsrDat->IDs.Num = 0;
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UsrDat->IDs.List = NULL;
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}
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/*****************************************************************************/
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/****************** Reset user's data except UsrCod and ID *******************/
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/*****************************************************************************/
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// UsrCod and ID are not changed
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void Usr_ResetUsrDataExceptUsrCodAndIDs (struct UsrData *UsrDat)
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{
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UsrDat->EncryptedUsrCod[0] = '\0';
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UsrDat->Nickname[0] = '\0';
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UsrDat->Password[0] = '\0';
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UsrDat->RoleInCurrentCrsDB = Rol_UNK;
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UsrDat->Roles = -1; // < 0 ==> not yet got from database
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UsrDat->Accepted = true;
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UsrDat->Sex = Usr_SEX_UNKNOWN;
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UsrDat->Surname1[0] = '\0';
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UsrDat->Surname2[0] = '\0';
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UsrDat->FirstName[0] = '\0';
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UsrDat->FullName[0] = '\0';
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UsrDat->Email[0] = '\0';
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UsrDat->EmailConfirmed = false;
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UsrDat->Photo[0] = '\0';
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UsrDat->PhotoVisibility = Pri_PHOTO_VISIBILITY_DEFAULT;
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UsrDat->ProfileVisibility = Pri_PROFILE_VISIBILITY_DEFAULT;
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UsrDat->CtyCod = -1L;
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UsrDat->OriginPlace[0] = '\0';
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UsrDat->StrBirthday[0] = '\0';
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UsrDat->Birthday.Day = 0;
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UsrDat->Birthday.Month = 0;
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UsrDat->Birthday.Year = 0;
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UsrDat->LocalAddress[0] = '\0';
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UsrDat->LocalPhone[0] = '\0';
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UsrDat->FamilyAddress[0] = '\0';
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UsrDat->FamilyPhone[0] = '\0';
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if (UsrDat->Comments)
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UsrDat->Comments[0] = '\0';
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UsrDat->InsCtyCod = -1L;
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UsrDat->InsCod = -1L;
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UsrDat->Tch.CtrCod = -1L;
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UsrDat->Tch.DptCod = -1L;
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UsrDat->Tch.Office[0] = '\0';
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UsrDat->Tch.OfficePhone[0] = '\0';
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UsrDat->Prefs.Language = Txt_LANGUAGE_UNKNOWN; // Language unknown
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UsrDat->Prefs.FirstDayOfWeek = Cal_FIRST_DAY_OF_WEEK_DEFAULT; // Default first day of week
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UsrDat->Prefs.DateFormat = Dat_FORMAT_DEFAULT ; // Default date format
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UsrDat->Prefs.Theme = The_THEME_DEFAULT;
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UsrDat->Prefs.IconSet = Ico_ICON_SET_DEFAULT;
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UsrDat->Prefs.Menu = Mnu_MENU_DEFAULT;
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UsrDat->Prefs.SideCols = Cfg_DEFAULT_COLUMNS;
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UsrDat->Prefs.EmailNtfEvents = 0; // By default, don't notify anything
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}
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/*****************************************************************************/
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/**************************** Reset my last data *****************************/
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/*****************************************************************************/
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void Usr_ResetMyLastData (void)
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{
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Gbl.Usrs.Me.UsrLast.WhatToSearch = Sch_WHAT_TO_SEARCH_DEFAULT;
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Gbl.Usrs.Me.UsrLast.LastCrs = -1L;
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Gbl.Usrs.Me.UsrLast.LastTab = TabUnk;
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Gbl.Usrs.Me.UsrLast.LastAccNotif = 0;
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}
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/*****************************************************************************/
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/**************** Free memory used to store the data of a user ***************/
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/*****************************************************************************/
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void Usr_UsrDataDestructor (struct UsrData *UsrDat)
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{
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/***** Free memory allocated for comments *****/
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if (UsrDat->Comments)
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{
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free ((void *) UsrDat->Comments);
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UsrDat->Comments = NULL;
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}
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/***** Free memory allocated for list of IDs *****/
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ID_FreeListIDs (UsrDat);
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}
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/*****************************************************************************/
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/************* Get all the user's data from a given user's code **************/
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/*****************************************************************************/
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// Input: UsrDat->UsrCod must hold user's code
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void Usr_GetAllUsrDataFromUsrCod (struct UsrData *UsrDat)
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{
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ID_GetListIDsFromUsrCod (UsrDat);
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Usr_GetUsrDataFromUsrCod (UsrDat);
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}
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/*****************************************************************************/
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/**************** Allocate memory for the list of users' codes ***************/
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/*****************************************************************************/
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void Usr_AllocateListUsrCods (struct ListUsrCods *ListUsrCods)
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{
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if ((ListUsrCods->Lst = (long *) malloc (ListUsrCods->NumUsrs * sizeof (long))) == NULL)
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Lay_ShowErrorAndExit ("Not enough memory to store list of users' codes.");
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}
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/*****************************************************************************/
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/****************** Free memory for the list of users' codes *****************/
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/*****************************************************************************/
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void Usr_FreeListUsrCods (struct ListUsrCods *ListUsrCods)
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{
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if (ListUsrCods->NumUsrs && ListUsrCods->Lst)
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{
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free ((void *) ListUsrCods->Lst);
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ListUsrCods->Lst = NULL;
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ListUsrCods->NumUsrs = 0;
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}
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}
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/*****************************************************************************/
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/******** Get user's code from database using encrypted user's code **********/
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/*****************************************************************************/
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// Input: UsrDat->EncryptedUsrCod must hold user's encrypted code
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void Usr_GetUsrCodFromEncryptedUsrCod (struct UsrData *UsrDat)
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{
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char Query[128 + Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64];
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MYSQL_RES *mysql_res;
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MYSQL_ROW row;
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unsigned long NumRows;
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if (UsrDat->EncryptedUsrCod[0])
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{
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/***** Get user's code from database *****/
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sprintf (Query,"SELECT UsrCod FROM usr_data WHERE EncryptedUsrCod='%s'",
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UsrDat->EncryptedUsrCod);
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NumRows = DB_QuerySELECT (Query,&mysql_res,"can not get user's code");
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if (NumRows != 1)
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Lay_ShowErrorAndExit ("Error when getting user's code.");
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/***** Get user's code *****/
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row = mysql_fetch_row (mysql_res);
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UsrDat->UsrCod = Str_ConvertStrCodToLongCod (row[0]);
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/***** Free structure that stores the query result *****/
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DB_FreeMySQLResult (&mysql_res);
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}
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else
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UsrDat->UsrCod = -1L;
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}
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/*****************************************************************************/
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/********* Get encrypted user's code from database using user's code *********/
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/*****************************************************************************/
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// Input: UsrDat->UsrCod must hold user's code
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void Usr_GetEncryptedUsrCodFromUsrCod (struct UsrData *UsrDat) // TODO: Remove this funcion, it's not used
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{
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char Query[128];
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MYSQL_RES *mysql_res;
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MYSQL_ROW row;
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unsigned long NumRows;
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if (UsrDat->UsrCod > 0)
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{
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/***** Get encrypted user's code from database *****/
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sprintf (Query,"SELECT EncryptedUsrCod FROM usr_data WHERE UsrCod=%ld",
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UsrDat->UsrCod);
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NumRows = DB_QuerySELECT (Query,&mysql_res,"can not get encrypted user's code");
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if (NumRows != 1)
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Lay_ShowErrorAndExit ("Error when getting encrypted user's code.");
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/***** Get encrypted user's code *****/
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row = mysql_fetch_row (mysql_res);
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Str_Copy (UsrDat->EncryptedUsrCod,row[0],
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Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
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/***** Free structure that stores the query result *****/
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DB_FreeMySQLResult (&mysql_res);
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}
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else
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UsrDat->EncryptedUsrCod[0] = '\0';
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}
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/*****************************************************************************/
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/************ Get user's data from database giving a user's code *************/
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/*****************************************************************************/
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// UsrDat->UsrCod must contain an existing user's code
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void Usr_GetUsrDataFromUsrCod (struct UsrData *UsrDat)
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{
|
|
extern const char *Txt_STR_LANG_ID[1 + Txt_NUM_LANGUAGES];
|
|
extern const char *The_ThemeId[The_NUM_THEMES];
|
|
extern const char *Ico_IconSetId[Ico_NUM_ICON_SETS];
|
|
char Query[1024];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned long NumRows;
|
|
The_Theme_t Theme;
|
|
Ico_IconSet_t IconSet;
|
|
Txt_Language_t Lan;
|
|
|
|
/***** Get user's data from database *****/
|
|
sprintf (Query,"SELECT EncryptedUsrCod,Password,Surname1,Surname2,FirstName,Sex,"
|
|
"Theme,IconSet,Language,FirstDayOfWeek,DateFormat,"
|
|
"Photo,PhotoVisibility,ProfileVisibility,"
|
|
"CtyCod,InsCtyCod,InsCod,DptCod,CtrCod,Office,OfficePhone,"
|
|
"LocalAddress,LocalPhone,FamilyAddress,FamilyPhone,OriginPlace,"
|
|
"DATE_FORMAT(Birthday,'%%Y%%m%%d'),Comments,"
|
|
"Menu,SideCols,NotifNtfEvents,EmailNtfEvents"
|
|
" FROM usr_data WHERE UsrCod=%ld",
|
|
UsrDat->UsrCod);
|
|
NumRows = DB_QuerySELECT (Query,&mysql_res,"can not get user's data");
|
|
|
|
/***** Check number of rows in result *****/
|
|
if (NumRows != 1)
|
|
Lay_ShowErrorAndExit ("Error when getting user's data.");
|
|
|
|
/***** Read user's data *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get encrypted user's code */
|
|
Str_Copy (UsrDat->EncryptedUsrCod,row[0],
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
|
|
/* Get encrypted password */
|
|
Str_Copy (UsrDat->Password,row[1],
|
|
Pwd_BYTES_ENCRYPTED_PASSWORD);
|
|
|
|
/* Get roles */
|
|
UsrDat->RoleInCurrentCrsDB = Rol_GetRoleInCrs (Gbl.CurrentCrs.Crs.CrsCod,
|
|
UsrDat->UsrCod);
|
|
UsrDat->Roles = -1; // Force roles to be got from database
|
|
Rol_GetRolesInAllCrssIfNotYetGot (UsrDat);
|
|
if (UsrDat->RoleInCurrentCrsDB == Rol_UNK)
|
|
UsrDat->RoleInCurrentCrsDB = (UsrDat->Roles < (1 << Rol_STD)) ?
|
|
Rol_GST : // User does not belong to any course
|
|
Rol_USR; // User belongs to some courses
|
|
|
|
/* Get name */
|
|
Str_Copy (UsrDat->Surname1,row[2],
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
Str_Copy (UsrDat->Surname2,row[3],
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
Str_Copy (UsrDat->FirstName,row[4],
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
|
|
/* Get sex */
|
|
UsrDat->Sex = Usr_GetSexFromStr (row[5]);
|
|
|
|
/* Get theme */
|
|
UsrDat->Prefs.Theme = The_THEME_DEFAULT;
|
|
for (Theme = (The_Theme_t) 0;
|
|
Theme < The_NUM_THEMES;
|
|
Theme++)
|
|
if (!strcasecmp (row[6],The_ThemeId[Theme]))
|
|
{
|
|
UsrDat->Prefs.Theme = Theme;
|
|
break;
|
|
}
|
|
|
|
/* Get icon set */
|
|
UsrDat->Prefs.IconSet = Ico_ICON_SET_DEFAULT;
|
|
for (IconSet = (Ico_IconSet_t) 0;
|
|
IconSet < Ico_NUM_ICON_SETS;
|
|
IconSet++)
|
|
if (!strcasecmp (row[7],Ico_IconSetId[IconSet]))
|
|
{
|
|
UsrDat->Prefs.IconSet = IconSet;
|
|
break;
|
|
}
|
|
|
|
/* Get language */
|
|
UsrDat->Prefs.Language = Txt_LANGUAGE_UNKNOWN; // Language unknown
|
|
for (Lan = (Txt_Language_t) 1;
|
|
Lan <= Txt_NUM_LANGUAGES;
|
|
Lan++)
|
|
if (!strcasecmp (row[8],Txt_STR_LANG_ID[Lan]))
|
|
{
|
|
UsrDat->Prefs.Language = Lan;
|
|
break;
|
|
}
|
|
|
|
/* Get first day of week */
|
|
UsrDat->Prefs.FirstDayOfWeek = Cal_GetFirstDayOfWeekFromStr (row[9]);
|
|
|
|
/* Get date format */
|
|
UsrDat->Prefs.DateFormat = Dat_GetDateFormatFromStr (row[10]);
|
|
|
|
/* Get rest of data */
|
|
Str_Copy (UsrDat->Photo,row[11],
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
UsrDat->PhotoVisibility = Pri_GetVisibilityFromStr (row[12]);
|
|
UsrDat->ProfileVisibility = Pri_GetVisibilityFromStr (row[13]);
|
|
UsrDat->CtyCod = Str_ConvertStrCodToLongCod (row[14]);
|
|
UsrDat->InsCtyCod = Str_ConvertStrCodToLongCod (row[15]);
|
|
UsrDat->InsCod = Str_ConvertStrCodToLongCod (row[16]);
|
|
|
|
UsrDat->Tch.DptCod = Str_ConvertStrCodToLongCod (row[17]);
|
|
UsrDat->Tch.CtrCod = Str_ConvertStrCodToLongCod (row[18]);
|
|
Str_Copy (UsrDat->Tch.Office,row[19],
|
|
Usr_MAX_BYTES_ADDRESS);
|
|
Str_Copy (UsrDat->Tch.OfficePhone,row[20],
|
|
Usr_MAX_BYTES_PHONE);
|
|
|
|
Str_Copy (UsrDat->LocalAddress,row[21],
|
|
Usr_MAX_BYTES_ADDRESS);
|
|
Str_Copy (UsrDat->LocalPhone,row[22],
|
|
Usr_MAX_BYTES_PHONE);
|
|
Str_Copy (UsrDat->FamilyAddress,row[23],
|
|
Usr_MAX_BYTES_ADDRESS);
|
|
Str_Copy (UsrDat->FamilyPhone,row[24],
|
|
Usr_MAX_BYTES_PHONE);
|
|
Str_Copy (UsrDat->OriginPlace,row[25],
|
|
Usr_MAX_BYTES_ADDRESS);
|
|
|
|
Dat_GetDateFromYYYYMMDD (&(UsrDat->Birthday),row[26]);
|
|
|
|
Usr_GetUsrCommentsFromString (row[27] ? row[27] :
|
|
"",
|
|
UsrDat); // Get the comments comunes a todas the courses
|
|
|
|
/* Get menu */
|
|
UsrDat->Prefs.Menu = Mnu_GetMenuFromStr (row[28]);
|
|
|
|
/* Get if user wants to show side columns */
|
|
if (sscanf (row[29],"%u",&UsrDat->Prefs.SideCols) == 1)
|
|
{
|
|
if (UsrDat->Prefs.SideCols > Lay_SHOW_BOTH_COLUMNS)
|
|
UsrDat->Prefs.SideCols = Cfg_DEFAULT_COLUMNS;
|
|
}
|
|
else
|
|
UsrDat->Prefs.SideCols = Cfg_DEFAULT_COLUMNS;
|
|
|
|
/* Get on which events I want to be notified inside the platform */
|
|
if (sscanf (row[30],"%u",&UsrDat->Prefs.NotifNtfEvents) != 1)
|
|
UsrDat->Prefs.NotifNtfEvents = (unsigned) -1; // 0xFF..FF
|
|
|
|
/* Get on which events I want to be notified by email */
|
|
if (sscanf (row[31],"%u",&UsrDat->Prefs.EmailNtfEvents) != 1)
|
|
UsrDat->Prefs.EmailNtfEvents = 0;
|
|
if (UsrDat->Prefs.EmailNtfEvents >= (1 << Ntf_NUM_NOTIFY_EVENTS)) // Maximum binary value for NotifyEvents is 000...0011...11
|
|
UsrDat->Prefs.EmailNtfEvents = 0;
|
|
|
|
Str_ConvertToTitleType (UsrDat->Surname1 );
|
|
Str_ConvertToTitleType (UsrDat->Surname2 );
|
|
Str_ConvertToTitleType (UsrDat->FirstName);
|
|
/* Create full name using FirstName, Surname1 and Surname2 */
|
|
Usr_BuildFullName (UsrDat);
|
|
|
|
Dat_ConvDateToDateStr (&(UsrDat->Birthday),UsrDat->StrBirthday);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Get nickname and email *****/
|
|
Nck_GetNicknameFromUsrCod (UsrDat->UsrCod,UsrDat->Nickname);
|
|
Mai_GetEmailFromUsrCod (UsrDat);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get the comments in the record of a user from a string ************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetUsrCommentsFromString (char *Str,struct UsrData *UsrDat)
|
|
{
|
|
/***** Check that memory for comments is allocated *****/
|
|
if (UsrDat->Comments)
|
|
/***** Copy comments from Str to Comments *****/
|
|
Str_Copy (UsrDat->Comments,Str,
|
|
Cns_MAX_BYTES_TEXT);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Get user's last data from database giving a user's code **********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetMyLastData (void)
|
|
{
|
|
char Query[256];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned long NumRows;
|
|
unsigned UnsignedNum;
|
|
|
|
/***** Get user's data from database *****/
|
|
sprintf (Query,"SELECT WhatToSearch,LastCrs,LastTab,UNIX_TIMESTAMP(LastAccNotif)"
|
|
" FROM usr_last WHERE UsrCod=%ld",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
NumRows = DB_QuerySELECT (Query,&mysql_res,"can not get user's last data");
|
|
|
|
/***** Check number of rows in result *****/
|
|
if (NumRows == 0)
|
|
{
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Create entry for me in table of user's last data *****/
|
|
Usr_ResetMyLastData ();
|
|
Usr_InsertMyLastData ();
|
|
}
|
|
else if (NumRows == 1)
|
|
{
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get last type of search */
|
|
Gbl.Usrs.Me.UsrLast.WhatToSearch = Sch_SEARCH_UNKNOWN;
|
|
if (sscanf (row[0],"%u",&UnsignedNum) == 1)
|
|
if (UnsignedNum < Sch_NUM_WHAT_TO_SEARCH)
|
|
Gbl.Usrs.Me.UsrLast.WhatToSearch = (Sch_WhatToSearch_t) UnsignedNum;
|
|
if (Gbl.Usrs.Me.UsrLast.WhatToSearch == Sch_SEARCH_UNKNOWN)
|
|
Gbl.Usrs.Me.UsrLast.WhatToSearch = Sch_WHAT_TO_SEARCH_DEFAULT;
|
|
|
|
/* Get last course */
|
|
Gbl.Usrs.Me.UsrLast.LastCrs = Str_ConvertStrCodToLongCod (row[1]);
|
|
|
|
/* Get last tab */
|
|
Gbl.Usrs.Me.UsrLast.LastTab = TabPrf; // By default, set last tab to the profile tab
|
|
if (sscanf (row[2],"%u",&UnsignedNum) == 1)
|
|
if (UnsignedNum >= 1 ||
|
|
UnsignedNum <= Tab_NUM_TABS)
|
|
Gbl.Usrs.Me.UsrLast.LastTab = (Tab_Tab_t) UnsignedNum;
|
|
|
|
/* Get last access to notifications */
|
|
Gbl.Usrs.Me.UsrLast.LastAccNotif = 0L;
|
|
if (row[3])
|
|
sscanf (row[3],"%ld",&(Gbl.Usrs.Me.UsrLast.LastAccNotif));
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
else
|
|
Lay_ShowErrorAndExit ("Error when getting user's last data.");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************************** Get sex from string **************************/
|
|
/*****************************************************************************/
|
|
|
|
static Usr_Sex_t Usr_GetSexFromStr (const char *Str)
|
|
{
|
|
Usr_Sex_t Sex;
|
|
|
|
for (Sex = (Usr_Sex_t) 0;
|
|
Sex < Usr_NUM_SEXS;
|
|
Sex++)
|
|
if (!strcasecmp (Str,Usr_StringsSexDB[Sex]))
|
|
return Sex;
|
|
|
|
return Usr_SEX_UNKNOWN;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Build full name using FirstName, Surname1 and Surname2 ***********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_BuildFullName (struct UsrData *UsrDat)
|
|
{
|
|
Str_Copy (UsrDat->FullName,UsrDat->FirstName,
|
|
Usr_MAX_BYTES_FULL_NAME);
|
|
if (UsrDat->Surname1[0])
|
|
{
|
|
Str_Concat (UsrDat->FullName," ",
|
|
Usr_MAX_BYTES_FULL_NAME);
|
|
Str_Concat (UsrDat->FullName,UsrDat->Surname1,
|
|
Usr_MAX_BYTES_FULL_NAME);
|
|
}
|
|
if (UsrDat->Surname2[0])
|
|
{
|
|
Str_Concat (UsrDat->FullName," ",
|
|
Usr_MAX_BYTES_FULL_NAME);
|
|
Str_Concat (UsrDat->FullName,UsrDat->Surname2,
|
|
Usr_MAX_BYTES_FULL_NAME);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Write user name in two lines. 1: first name, 2: surnames **********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteFirstNameBRSurnames (const struct UsrData *UsrDat)
|
|
{
|
|
/***** Write first name and surname 1 *****/
|
|
fprintf (Gbl.F.Out,"%s<br />%s",UsrDat->FirstName,UsrDat->Surname1);
|
|
|
|
/***** Write surname2 if exists *****/
|
|
if (UsrDat->Surname2[0])
|
|
fprintf (Gbl.F.Out," %s",UsrDat->Surname2);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***** Check if a user is an administrator of a degree/centre/institution ****/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrIsAdm (long UsrCod,Sco_Scope_t Scope,long Cod)
|
|
{
|
|
extern const char *Sco_ScopeDB[Sco_NUM_SCOPES];
|
|
char Query[256];
|
|
|
|
if (Sco_ScopeDB[Scope])
|
|
{
|
|
/***** Get if a user is administrator of a degree from database *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM admin"
|
|
" WHERE UsrCod=%ld AND Scope='%s' AND Cod=%ld",
|
|
UsrCod,Sco_ScopeDB[Scope],Cod);
|
|
return (DB_QueryCOUNT (Query,"can not check if a user is administrator") != 0);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Check if a user is a superuser ************************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrIsSuperuser (long UsrCod)
|
|
{
|
|
extern const char *Sco_ScopeDB[Sco_NUM_SCOPES];
|
|
char Query[256];
|
|
static struct
|
|
{
|
|
long UsrCod;
|
|
bool IsSuperuser;
|
|
} Cached =
|
|
{
|
|
-1L,
|
|
false
|
|
};
|
|
|
|
if (UsrCod <= 0)
|
|
{
|
|
/***** Trivial case *****/
|
|
Cached.UsrCod = -1L;
|
|
Cached.IsSuperuser = false;
|
|
}
|
|
else if (UsrCod != Cached.UsrCod) // If not cached...
|
|
{
|
|
/***** Get if a user is superuser from database *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM admin"
|
|
" WHERE UsrCod=%ld AND Scope='%s'",
|
|
UsrCod,Sco_ScopeDB[Sco_SCOPE_SYS]);
|
|
Cached.UsrCod = UsrCod;
|
|
Cached.IsSuperuser = (DB_QueryCOUNT (Query,"can not check if a user is superuser") != 0);
|
|
}
|
|
|
|
return Cached.IsSuperuser;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Check if I can change another user's data ******************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_ICanChangeOtherUsrData (const struct UsrData *UsrDat)
|
|
{
|
|
if (UsrDat->UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod) // It's me
|
|
return true;
|
|
|
|
/***** Check if I have permission to see another user's IDs *****/
|
|
switch (Gbl.Usrs.Me.LoggedRole)
|
|
{
|
|
case Rol_TCH:
|
|
/* Check 1: I can change data of users who do not exist in database */
|
|
if (UsrDat->UsrCod <= 0) // User does not exist (when creating a new user)
|
|
return true;
|
|
|
|
/* Check 2: I change data of users without password */
|
|
if (!UsrDat->Password[0]) // User has no password (never logged)
|
|
return true;
|
|
|
|
return false;
|
|
case Rol_DEG_ADM:
|
|
case Rol_CTR_ADM:
|
|
case Rol_INS_ADM:
|
|
case Rol_SYS_ADM:
|
|
return Usr_ICanEditOtherUsr (UsrDat);
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Check if I can edit another user's data *******************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_ICanEditOtherUsr (const struct UsrData *UsrDat)
|
|
{
|
|
if (UsrDat->UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod) // It's me
|
|
return true;
|
|
|
|
switch (Gbl.Usrs.Me.LoggedRole)
|
|
{
|
|
case Rol_DEG_ADM:
|
|
/* If I am an administrator of current degree,
|
|
I only can edit users from current degree who have accepted */
|
|
if (Usr_CheckIfUsrBelongsToDeg (UsrDat->UsrCod,Gbl.CurrentDeg.Deg.DegCod))
|
|
// Degree admins can't edit superusers' data
|
|
if (!Usr_CheckIfUsrIsSuperuser (UsrDat->UsrCod))
|
|
return true;
|
|
return false;
|
|
case Rol_CTR_ADM:
|
|
/* If I am an administrator of current centre,
|
|
I only can edit from current centre who have accepted */
|
|
if (Usr_CheckIfUsrBelongsToCtr (UsrDat->UsrCod,Gbl.CurrentCtr.Ctr.CtrCod))
|
|
// Centre admins can't edit superusers' data
|
|
if (!Usr_CheckIfUsrIsSuperuser (UsrDat->UsrCod))
|
|
return true;
|
|
return false;
|
|
case Rol_INS_ADM:
|
|
/* If I am an administrator of current institution,
|
|
I only can edit from current institution who have accepted */
|
|
if (Usr_CheckIfUsrBelongsToIns (UsrDat->UsrCod,Gbl.CurrentIns.Ins.InsCod))
|
|
// Institution admins can't edit superusers' data
|
|
if (!Usr_CheckIfUsrIsSuperuser (UsrDat->UsrCod))
|
|
return true;
|
|
return false;
|
|
case Rol_SYS_ADM:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Get number of courses of a user ***********************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumCrssOfUsr (long UsrCod)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Get the number of courses of a user from database ******/
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of courses of a user");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Get number of courses of a user not accepted ****************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumCrssOfUsrNotAccepted (long UsrCod)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Get the number of courses of a user not accepted from database ******/
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr"
|
|
" WHERE UsrCod=%ld AND Accepted='N'",
|
|
UsrCod);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of courses of a user");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get number of courses in with a user have a given role ************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumCrssOfUsrWithARole (long UsrCod,Rol_Role_t Role)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Get the number of courses of a user with a role from database ******/
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr"
|
|
" WHERE UsrCod=%ld AND Role=%u",
|
|
UsrCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of courses of a user with a role");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get number of courses in with a user have a given role ************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumCrssOfUsrWithARoleNotAccepted (long UsrCod,Rol_Role_t Role)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Get the number of courses of a user with a role from database ******/
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr"
|
|
" WHERE UsrCod=%ld AND Role=%u AND Accepted='N'",
|
|
UsrCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of courses of a user with a role");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Get number of users with different role in courses of a user ********/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsInCrssOfAUsr (long UsrCod,Rol_Role_t UsrRole,
|
|
Rol_Role_t OthersRole)
|
|
{
|
|
char SubQueryRole[64];
|
|
char Query[512];
|
|
unsigned NumUsrs;
|
|
// This query can be made in a unique, but slower, query
|
|
// The temporary table achieves speedup from ~2s to few ms
|
|
|
|
/***** Remove temporary table if exists *****/
|
|
sprintf (Query,"DROP TEMPORARY TABLE IF EXISTS usr_courses_tmp");
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not remove temporary tables");
|
|
|
|
/***** Create temporary table with all user's courses as student/teacher *****/
|
|
switch (UsrRole)
|
|
{
|
|
case Rol_STD: // Student
|
|
sprintf (SubQueryRole," AND Role=%u",
|
|
(unsigned) Rol_STD);
|
|
break;
|
|
case Rol_NET: // Non-editing teacher
|
|
case Rol_TCH: // or teacher
|
|
sprintf (SubQueryRole," AND (Role=%u OR Role=%u)",
|
|
(unsigned) Rol_NET,(unsigned) Rol_TCH);
|
|
break;
|
|
default:
|
|
SubQueryRole[0] = '\0';
|
|
Lay_ShowErrorAndExit ("Wrong role.");
|
|
break;
|
|
}
|
|
sprintf (Query,"CREATE TEMPORARY TABLE IF NOT EXISTS usr_courses_tmp"
|
|
" (CrsCod INT NOT NULL,UNIQUE INDEX (CrsCod))"
|
|
" ENGINE=MEMORY"
|
|
" SELECT CrsCod FROM crs_usr"
|
|
" WHERE UsrCod=%ld"
|
|
"%s",
|
|
UsrCod,SubQueryRole);
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not create temporary table");
|
|
|
|
/***** Get the number of students/teachers in a course from database ******/
|
|
switch (OthersRole)
|
|
{
|
|
case Rol_STD: // Student
|
|
sprintf (SubQueryRole," AND crs_usr.Role=%u",
|
|
(unsigned) Rol_STD);
|
|
break;
|
|
case Rol_NET: // Non-editing teacher
|
|
case Rol_TCH: // or teacher
|
|
sprintf (SubQueryRole," AND (crs_usr.Role=%u OR crs_usr.Role=%u)",
|
|
(unsigned) Rol_NET,(unsigned) Rol_TCH);
|
|
break;
|
|
default:
|
|
SubQueryRole[0] = '\0';
|
|
Lay_ShowErrorAndExit ("Wrong role.");
|
|
break;
|
|
}
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM crs_usr,usr_courses_tmp"
|
|
" WHERE crs_usr.CrsCod=usr_courses_tmp.CrsCod"
|
|
"%s",
|
|
SubQueryRole);
|
|
NumUsrs = (unsigned) DB_QueryCOUNT (Query,"can not get the number of users");
|
|
|
|
/***** Remove temporary table *****/
|
|
sprintf (Query,"DROP TEMPORARY TABLE IF EXISTS usr_courses_tmp");
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not remove temporary tables");
|
|
|
|
return NumUsrs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Check if I can view the record card of a student ***************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfICanViewRecordStd (const struct UsrData *UsrDat)
|
|
{
|
|
if (UsrDat->RoleInCurrentCrsDB != Rol_STD) // Not a student in the current course
|
|
return false;
|
|
|
|
// The user is a student in the current course
|
|
switch (Gbl.Usrs.Me.LoggedRole)
|
|
{
|
|
case Rol_STD:
|
|
case Rol_NET:
|
|
case Rol_TCH:
|
|
case Rol_SYS_ADM:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Check if I can view the record card of a teacher ***************/
|
|
/*****************************************************************************/
|
|
// Teacher here is intended as:
|
|
// - a non-editing teacher
|
|
// - or a teacher
|
|
|
|
bool Usr_CheckIfICanViewRecordTch (struct UsrData *UsrDat)
|
|
{
|
|
/***** 1. Fast check: Am I logged? *****/
|
|
if (!Gbl.Usrs.Me.Logged)
|
|
return false;
|
|
|
|
/***** 2. Fast/slow check: Is he/she a non-editing teacher or a teacher in any course? *****/
|
|
Rol_GetRolesInAllCrssIfNotYetGot (UsrDat);
|
|
if ((UsrDat->Roles & ((1 << Rol_NET) |
|
|
(1 << Rol_TCH))) == 0)
|
|
return false;
|
|
|
|
// He/she is a non-editing teacher or a teacher in any course
|
|
|
|
/***** 3. Fast check: It's me? *****/
|
|
if (Gbl.Usrs.Me.UsrDat.UsrCod == UsrDat->UsrCod)
|
|
return true;
|
|
|
|
/***** 4. Fast check: Am I logged as system admin? *****/
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
return true;
|
|
|
|
/***** 5. Slow check: Get if user shares any course with me from database *****/
|
|
return Usr_CheckIfUsrSharesAnyOfMyCrs (UsrDat);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Check if I can view a user's agenda *********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfICanViewUsrAgenda (struct UsrData *UsrDat)
|
|
{
|
|
/***** 1. Fast check: Am I logged? *****/
|
|
if (!Gbl.Usrs.Me.Logged)
|
|
return false;
|
|
|
|
/***** 2. Fast check: It's me? *****/
|
|
if (Gbl.Usrs.Me.UsrDat.UsrCod == UsrDat->UsrCod)
|
|
return true;
|
|
|
|
/***** 3. Fast check: Am I logged as system admin? *****/
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
return true;
|
|
|
|
/***** 4. Slow check: Get if user shares any course with me from database *****/
|
|
return Usr_CheckIfUsrSharesAnyOfMyCrs (UsrDat);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Check if a user belongs to any of my courses ****************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrSharesAnyOfMyCrs (struct UsrData *UsrDat)
|
|
{
|
|
char Query[256];
|
|
bool HeBelongsToCurrentCrs;
|
|
static struct
|
|
{
|
|
long UsrCod;
|
|
bool UsrSharesAnyOfMyCrs;
|
|
} Cached =
|
|
{
|
|
-1L,
|
|
false
|
|
}; // A cache. If this function is called consecutive times
|
|
// with the same user, only the first time is slow
|
|
|
|
/***** 1. Fast check: Am I logged? *****/
|
|
if (!Gbl.Usrs.Me.Logged)
|
|
return false;
|
|
|
|
/***** 2. Fast check: It is a valid user code? *****/
|
|
if (UsrDat->UsrCod <= 0)
|
|
return false;
|
|
|
|
/***** 3. Fast check: It's me? *****/
|
|
if (Gbl.Usrs.Me.UsrDat.UsrCod == UsrDat->UsrCod)
|
|
return true;
|
|
|
|
/***** 4. Fast check: Is already calculated if user shares any course with me? *****/
|
|
if (UsrDat->UsrCod == Cached.UsrCod)
|
|
return Cached.UsrSharesAnyOfMyCrs;
|
|
|
|
/***** 5. Fast check: Is course selected and we both belong to it? *****/
|
|
if (Gbl.Usrs.Me.IBelongToCurrentCrs)
|
|
{
|
|
HeBelongsToCurrentCrs = UsrDat->RoleInCurrentCrsDB == Rol_STD ||
|
|
UsrDat->RoleInCurrentCrsDB == Rol_NET ||
|
|
UsrDat->RoleInCurrentCrsDB == Rol_TCH;
|
|
if (HeBelongsToCurrentCrs) // Course selected and we both belong to it
|
|
return true;
|
|
}
|
|
|
|
/***** 6. Fast/slow check: Does he/she belong to any course? *****/
|
|
Rol_GetRolesInAllCrssIfNotYetGot (UsrDat);
|
|
if (!(UsrDat->Roles & ((1 << Rol_STD) | // Any of his/her roles is student
|
|
(1 << Rol_NET) | // or non-editing teacher
|
|
(1 << Rol_TCH)))) // or teacher?
|
|
return false;
|
|
|
|
/***** 7. Slow check: Get if user shares any course with me from database *****/
|
|
/* Fill the list with the courses I belong to (if not already filled) */
|
|
Usr_GetMyCourses ();
|
|
|
|
/* Check if user shares any course with me */
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr"
|
|
" WHERE UsrCod=%ld"
|
|
" AND CrsCod IN (SELECT CrsCod FROM my_courses_tmp)",
|
|
UsrDat->UsrCod);
|
|
Cached.UsrSharesAnyOfMyCrs = DB_QueryCOUNT (Query,"can not check if a user shares any course with you") != 0;
|
|
Cached.UsrCod = UsrDat->UsrCod;
|
|
return Cached.UsrSharesAnyOfMyCrs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*** Check if a user belongs to any of my courses but has a different role ***/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrSharesAnyOfMyCrsWithDifferentRole (long UsrCod)
|
|
{
|
|
char Query[512];
|
|
bool UsrSharesAnyOfMyCrsWithDifferentRole;
|
|
|
|
/***** 1. Fast check: Am I logged? *****/
|
|
if (!Gbl.Usrs.Me.Logged)
|
|
return false;
|
|
|
|
/***** 2. Slow check: Get if user shares any course with me
|
|
with a different role, from database *****/
|
|
/* Fill the list with the courses I belong to (if not already filled) */
|
|
Usr_GetMyCourses ();
|
|
|
|
/* Remove temporary table if exists */
|
|
sprintf (Query,"DROP TEMPORARY TABLE IF EXISTS usr_courses_tmp");
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not remove temporary tables");
|
|
|
|
/* Create temporary table with all user's courses for a role */
|
|
sprintf (Query,"CREATE TEMPORARY TABLE IF NOT EXISTS usr_courses_tmp "
|
|
"(CrsCod INT NOT NULL,Role TINYINT NOT NULL,"
|
|
"UNIQUE INDEX(CrsCod,Role)) ENGINE=MEMORY"
|
|
" SELECT CrsCod,Role FROM crs_usr WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not create temporary table");
|
|
|
|
/* Get if a user shares any course with me from database */
|
|
sprintf (Query,"SELECT COUNT(*) FROM my_courses_tmp,usr_courses_tmp"
|
|
" WHERE my_courses_tmp.CrsCod=usr_courses_tmp.CrsCod"
|
|
" AND my_courses_tmp.Role<>usr_courses_tmp.Role");
|
|
UsrSharesAnyOfMyCrsWithDifferentRole = (DB_QueryCOUNT (Query,"can not check if a user shares any course with you") != 0);
|
|
|
|
/* Remove temporary table if exists */
|
|
sprintf (Query,"DROP TEMPORARY TABLE IF EXISTS usr_courses_tmp");
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not remove temporary tables");
|
|
|
|
return UsrSharesAnyOfMyCrsWithDifferentRole;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**** Get all my countries (those of my courses) and store them in a list ****/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetMyCountrs (void)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned NumCty;
|
|
unsigned NumCtys;
|
|
long CtyCod;
|
|
|
|
/***** If my countries are yet filled, there's nothing to do *****/
|
|
if (!Gbl.Usrs.Me.MyCtys.Filled)
|
|
{
|
|
Gbl.Usrs.Me.MyCtys.Num = 0;
|
|
|
|
/***** Get my institutions from database *****/
|
|
if ((NumCtys = (unsigned) Usr_GetCtysFromUsr (Gbl.Usrs.Me.UsrDat.UsrCod,&mysql_res)) > 0) // Countries found
|
|
for (NumCty = 0;
|
|
NumCty < NumCtys;
|
|
NumCty++)
|
|
{
|
|
/* Get next country */
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get country code */
|
|
if ((CtyCod = Str_ConvertStrCodToLongCod (row[0])) > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.MyCtys.Num == Cty_MAX_COUNTRS_PER_USR)
|
|
Lay_ShowErrorAndExit ("Maximum number of countries of a user exceeded.");
|
|
|
|
Gbl.Usrs.Me.MyCtys.Ctys[Gbl.Usrs.Me.MyCtys.Num].CtyCod = CtyCod;
|
|
Gbl.Usrs.Me.MyCtys.Ctys[Gbl.Usrs.Me.MyCtys.Num].MaxRole = Rol_ConvertUnsignedStrToRole (row[1]);
|
|
|
|
Gbl.Usrs.Me.MyCtys.Num++;
|
|
}
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Set boolean that indicates that my institutions are yet filled *****/
|
|
Gbl.Usrs.Me.MyCtys.Filled = true;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Get all my institutions (those of my courses) and store them in a list ***/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetMyInstits (void)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned NumIns;
|
|
unsigned NumInss;
|
|
long InsCod;
|
|
|
|
/***** If my institutions are yet filled, there's nothing to do *****/
|
|
if (!Gbl.Usrs.Me.MyInss.Filled)
|
|
{
|
|
Gbl.Usrs.Me.MyInss.Num = 0;
|
|
|
|
/***** Get my institutions from database *****/
|
|
if ((NumInss = (unsigned) Usr_GetInssFromUsr (Gbl.Usrs.Me.UsrDat.UsrCod,-1L,&mysql_res)) > 0) // Institutions found
|
|
for (NumIns = 0;
|
|
NumIns < NumInss;
|
|
NumIns++)
|
|
{
|
|
/* Get next institution */
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get institution code */
|
|
if ((InsCod = Str_ConvertStrCodToLongCod (row[0])) > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.MyInss.Num == Ins_MAX_INSTITS_PER_USR)
|
|
Lay_ShowErrorAndExit ("Maximum number of institutions of a user exceeded.");
|
|
|
|
Gbl.Usrs.Me.MyInss.Inss[Gbl.Usrs.Me.MyInss.Num].InsCod = InsCod;
|
|
Gbl.Usrs.Me.MyInss.Inss[Gbl.Usrs.Me.MyInss.Num].MaxRole = Rol_ConvertUnsignedStrToRole (row[1]);
|
|
|
|
Gbl.Usrs.Me.MyInss.Num++;
|
|
}
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Set boolean that indicates that my institutions are yet filled *****/
|
|
Gbl.Usrs.Me.MyInss.Filled = true;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***** Get all my centres (those of my courses) and store them in a list *****/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetMyCentres (void)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned NumCtr;
|
|
unsigned NumCtrs;
|
|
long CtrCod;
|
|
|
|
/***** If my centres are yet filled, there's nothing to do *****/
|
|
if (!Gbl.Usrs.Me.MyCtrs.Filled)
|
|
{
|
|
Gbl.Usrs.Me.MyCtrs.Num = 0;
|
|
|
|
/***** Get my centres from database *****/
|
|
if ((NumCtrs = (unsigned) Usr_GetCtrsFromUsr (Gbl.Usrs.Me.UsrDat.UsrCod,-1L,&mysql_res)) > 0) // Centres found
|
|
for (NumCtr = 0;
|
|
NumCtr < NumCtrs;
|
|
NumCtr++)
|
|
{
|
|
/* Get next centre */
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get centre code */
|
|
if ((CtrCod = Str_ConvertStrCodToLongCod (row[0])) > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.MyCtrs.Num == Ctr_MAX_CENTRES_PER_USR)
|
|
Lay_ShowErrorAndExit ("Maximum number of centres of a user exceeded.");
|
|
|
|
Gbl.Usrs.Me.MyCtrs.Ctrs[Gbl.Usrs.Me.MyCtrs.Num].CtrCod = CtrCod;
|
|
Gbl.Usrs.Me.MyCtrs.Ctrs[Gbl.Usrs.Me.MyCtrs.Num].MaxRole = Rol_ConvertUnsignedStrToRole (row[1]);
|
|
|
|
Gbl.Usrs.Me.MyCtrs.Num++;
|
|
}
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Set boolean that indicates that my centres are yet filled *****/
|
|
Gbl.Usrs.Me.MyCtrs.Filled = true;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***** Get all my degrees (those of my courses) and store them in a list *****/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetMyDegrees (void)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned NumDeg;
|
|
unsigned NumDegs;
|
|
long DegCod;
|
|
|
|
/***** If my degrees are yet filled, there's nothing to do *****/
|
|
if (!Gbl.Usrs.Me.MyDegs.Filled)
|
|
{
|
|
Gbl.Usrs.Me.MyDegs.Num = 0;
|
|
|
|
/***** Get my degrees from database *****/
|
|
if ((NumDegs = (unsigned) Usr_GetDegsFromUsr (Gbl.Usrs.Me.UsrDat.UsrCod,-1L,&mysql_res)) > 0) // Degrees found
|
|
for (NumDeg = 0;
|
|
NumDeg < NumDegs;
|
|
NumDeg++)
|
|
{
|
|
/* Get next degree */
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get degree code */
|
|
if ((DegCod = Str_ConvertStrCodToLongCod (row[0])) > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.MyDegs.Num == Deg_MAX_DEGREES_PER_USR)
|
|
Lay_ShowErrorAndExit ("Maximum number of degrees of a user exceeded.");
|
|
|
|
Gbl.Usrs.Me.MyDegs.Degs[Gbl.Usrs.Me.MyDegs.Num].DegCod = DegCod;
|
|
Gbl.Usrs.Me.MyDegs.Degs[Gbl.Usrs.Me.MyDegs.Num].MaxRole = Rol_ConvertUnsignedStrToRole (row[1]);
|
|
|
|
Gbl.Usrs.Me.MyDegs.Num++;
|
|
}
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Set boolean that indicates that my degrees are yet filled *****/
|
|
Gbl.Usrs.Me.MyDegs.Filled = true;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Get all my courses and store them in a list *****************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetMyCourses (void)
|
|
{
|
|
char Query[1024];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned NumCrs;
|
|
unsigned NumCrss;
|
|
long CrsCod;
|
|
|
|
/***** If my courses are yet filled, there's nothing to do *****/
|
|
if (!Gbl.Usrs.Me.MyCrss.Filled)
|
|
{
|
|
Gbl.Usrs.Me.MyCrss.Num = 0;
|
|
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
/***** Remove temporary table with my courses *****/
|
|
Usr_RemoveTemporaryTableMyCourses ();
|
|
|
|
/***** Create temporary table with my courses *****/
|
|
sprintf (Query,"CREATE TEMPORARY TABLE IF NOT EXISTS my_courses_tmp "
|
|
"(CrsCod INT NOT NULL,"
|
|
"Role TINYINT NOT NULL,"
|
|
"DegCod INT NOT NULL,"
|
|
"UNIQUE INDEX(CrsCod,Role,DegCod)) ENGINE=MEMORY"
|
|
" SELECT crs_usr.CrsCod,crs_usr.Role,courses.DegCod"
|
|
" FROM crs_usr,courses,degrees"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" ORDER BY degrees.ShortName,courses.ShortName",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not create temporary table");
|
|
|
|
/***** Get my courses from database *****/
|
|
sprintf (Query,"SELECT CrsCod,Role,DegCod FROM my_courses_tmp");
|
|
NumCrss = (unsigned) DB_QuerySELECT (Query,&mysql_res,"can not get the courses you belong to");
|
|
|
|
/***** Get my courses from database *****/
|
|
for (NumCrs = 0;
|
|
NumCrs < NumCrss;
|
|
NumCrs++)
|
|
{
|
|
/* Get next course */
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get course code */
|
|
if ((CrsCod = Str_ConvertStrCodToLongCod (row[0])) > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.MyCrss.Num == Crs_MAX_COURSES_PER_USR)
|
|
Lay_ShowErrorAndExit ("Maximum number of courses of a user exceeded.");
|
|
|
|
Gbl.Usrs.Me.MyCrss.Crss[Gbl.Usrs.Me.MyCrss.Num].CrsCod = CrsCod;
|
|
Gbl.Usrs.Me.MyCrss.Crss[Gbl.Usrs.Me.MyCrss.Num].Role = Rol_ConvertUnsignedStrToRole (row[1]);
|
|
Gbl.Usrs.Me.MyCrss.Crss[Gbl.Usrs.Me.MyCrss.Num].DegCod = Str_ConvertStrCodToLongCod (row[2]);
|
|
Gbl.Usrs.Me.MyCrss.Num++;
|
|
}
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
|
|
/***** Set boolean that indicates that my courses are yet filled *****/
|
|
Gbl.Usrs.Me.MyCrss.Filled = true;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Free the list of my countries ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeMyCountrs (void)
|
|
{
|
|
if (Gbl.Usrs.Me.MyCtys.Filled)
|
|
{
|
|
/***** Reset list *****/
|
|
Gbl.Usrs.Me.MyCtys.Filled = false;
|
|
Gbl.Usrs.Me.MyCtys.Num = 0;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Free the list of my institutions **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeMyInstits (void)
|
|
{
|
|
if (Gbl.Usrs.Me.MyInss.Filled)
|
|
{
|
|
/***** Reset list *****/
|
|
Gbl.Usrs.Me.MyInss.Filled = false;
|
|
Gbl.Usrs.Me.MyInss.Num = 0;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Free the list of my centres ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeMyCentres (void)
|
|
{
|
|
if (Gbl.Usrs.Me.MyCtrs.Filled)
|
|
{
|
|
/***** Reset list *****/
|
|
Gbl.Usrs.Me.MyCtrs.Filled = false;
|
|
Gbl.Usrs.Me.MyCtrs.Num = 0;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Free the list of my degrees ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeMyDegrees (void)
|
|
{
|
|
if (Gbl.Usrs.Me.MyDegs.Filled)
|
|
{
|
|
/***** Reset list *****/
|
|
Gbl.Usrs.Me.MyDegs.Filled = false;
|
|
Gbl.Usrs.Me.MyDegs.Num = 0;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Free the list of my courses ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeMyCourses (void)
|
|
{
|
|
if (Gbl.Usrs.Me.MyCrss.Filled)
|
|
{
|
|
/***** Reset list *****/
|
|
Gbl.Usrs.Me.MyCrss.Filled = false;
|
|
Gbl.Usrs.Me.MyCrss.Num = 0;
|
|
|
|
/***** Remove temporary table with my courses *****/
|
|
Usr_RemoveTemporaryTableMyCourses ();
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Free the list of my courses ************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_RemoveTemporaryTableMyCourses (void)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Remove temporary table with my courses *****/
|
|
sprintf (Query,"DROP TEMPORARY TABLE IF EXISTS my_courses_tmp");
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not remove temporary table");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Check if a user belongs to an institution ******************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrBelongsToIns (long UsrCod,long InsCod)
|
|
{
|
|
char Query[512];
|
|
static struct
|
|
{
|
|
long UsrCod;
|
|
long InsCod;
|
|
bool Belongs;
|
|
} Cached =
|
|
{
|
|
-1L,
|
|
-1L,
|
|
false
|
|
};
|
|
|
|
if (UsrCod <= 0 ||
|
|
InsCod <= 0)
|
|
{
|
|
/***** Trivial case *****/
|
|
Cached.UsrCod = -1L;
|
|
Cached.InsCod = -1L;
|
|
Cached.Belongs = false;
|
|
}
|
|
else if (UsrCod != Cached.UsrCod ||
|
|
InsCod != Cached.InsCod) // If not cached...
|
|
{
|
|
/***** Get is a user belongs to an institution from database *****/
|
|
sprintf (Query,"SELECT COUNT(DISTINCT centres.InsCod)"
|
|
" FROM crs_usr,courses,degrees,centres"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.Accepted='Y'"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld",
|
|
UsrCod,InsCod);
|
|
Cached.UsrCod = UsrCod;
|
|
Cached.InsCod = InsCod;
|
|
Cached.Belongs = (DB_QueryCOUNT (Query,"can not check if a user belongs to an institution") != 0);
|
|
}
|
|
|
|
return Cached.Belongs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Check if a user belongs to a centre *********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrBelongsToCtr (long UsrCod,long CtrCod)
|
|
{
|
|
char Query[512];
|
|
static struct
|
|
{
|
|
long UsrCod;
|
|
long CtrCod;
|
|
bool Belongs;
|
|
} Cached =
|
|
{
|
|
-1L,
|
|
-1L,
|
|
false
|
|
};
|
|
|
|
if (UsrCod <= 0 ||
|
|
CtrCod <= 0)
|
|
{
|
|
/***** Trivial case *****/
|
|
Cached.UsrCod = -1L;
|
|
Cached.CtrCod = -1L;
|
|
Cached.Belongs = false;
|
|
}
|
|
else if (UsrCod != Cached.UsrCod ||
|
|
CtrCod != Cached.CtrCod) // If not cached...
|
|
{
|
|
/***** Get is a user belongs to a centre from database *****/
|
|
sprintf (Query,"SELECT COUNT(DISTINCT degrees.CtrCod)"
|
|
" FROM crs_usr,courses,degrees"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.Accepted='Y'" // Only if user accepted
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=%ld",
|
|
UsrCod,CtrCod);
|
|
Cached.UsrCod = UsrCod;
|
|
Cached.CtrCod = CtrCod;
|
|
Cached.Belongs = (DB_QueryCOUNT (Query,"can not check if a user belongs to a centre") != 0);
|
|
}
|
|
|
|
return Cached.Belongs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Check if a user belongs to a degree *********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrBelongsToDeg (long UsrCod,long DegCod)
|
|
{
|
|
char Query[512];
|
|
static struct
|
|
{
|
|
long UsrCod;
|
|
long DegCod;
|
|
bool Belongs;
|
|
} Cached =
|
|
{
|
|
-1L,
|
|
-1L,
|
|
false
|
|
};
|
|
|
|
if (UsrCod <= 0 ||
|
|
DegCod <= 0)
|
|
{
|
|
/***** Trivial case *****/
|
|
Cached.UsrCod = -1L;
|
|
Cached.DegCod = -1L;
|
|
Cached.Belongs = false;
|
|
}
|
|
else if (UsrCod != Cached.UsrCod ||
|
|
DegCod != Cached.DegCod) // If not cached...
|
|
{
|
|
/***** Get is a user belongs to a degree from database *****/
|
|
sprintf (Query,"SELECT COUNT(DISTINCT courses.DegCod)"
|
|
" FROM crs_usr,courses"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.Accepted='Y'" // Only if user accepted
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=%ld",
|
|
UsrCod,DegCod);
|
|
Cached.UsrCod = UsrCod;
|
|
Cached.DegCod = DegCod;
|
|
Cached.Belongs = (DB_QueryCOUNT (Query,"can not check if a user belongs to a degree") != 0);
|
|
}
|
|
|
|
return Cached.Belongs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Check if a user belongs to a course ********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrBelongsToCrs (long UsrCod,long CrsCod,
|
|
bool CountOnlyAcceptedCourses)
|
|
{
|
|
char Query[512];
|
|
const char *SubQuery;
|
|
|
|
/***** Trivial case *****/
|
|
if (UsrCod <= 0 ||
|
|
CrsCod <= 0)
|
|
return false;
|
|
|
|
/***** Get if a user belongs to a course from database *****/
|
|
SubQuery = (CountOnlyAcceptedCourses ? " AND crs_usr.Accepted='Y'" :
|
|
"");
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld%s",
|
|
CrsCod,UsrCod,SubQuery);
|
|
return (DB_QueryCOUNT (Query,"can not check if a user belongs to a course") != 0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Check if I belong to a country **********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfIBelongToCty (long CtyCod)
|
|
{
|
|
unsigned NumMyCty;
|
|
|
|
/***** Fill the list with the institutions I belong to *****/
|
|
Usr_GetMyCountrs ();
|
|
|
|
/***** Check if the country passed as parameter is any of my countries *****/
|
|
for (NumMyCty = 0;
|
|
NumMyCty < Gbl.Usrs.Me.MyCtys.Num;
|
|
NumMyCty++)
|
|
if (Gbl.Usrs.Me.MyCtys.Ctys[NumMyCty].CtyCod == CtyCod)
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Check if I belong to an institution ********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfIBelongToIns (long InsCod)
|
|
{
|
|
unsigned NumMyIns;
|
|
|
|
/***** Fill the list with the institutions I belong to *****/
|
|
Usr_GetMyInstits ();
|
|
|
|
/***** Check if the institution passed as parameter is any of my institutions *****/
|
|
for (NumMyIns = 0;
|
|
NumMyIns < Gbl.Usrs.Me.MyInss.Num;
|
|
NumMyIns++)
|
|
if (Gbl.Usrs.Me.MyInss.Inss[NumMyIns].InsCod == InsCod)
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Check if I belong to a centre ***********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfIBelongToCtr (long CtrCod)
|
|
{
|
|
unsigned NumMyCtr;
|
|
|
|
/***** Fill the list with the centres I belong to *****/
|
|
Usr_GetMyCentres ();
|
|
|
|
/***** Check if the centre passed as parameter is any of my centres *****/
|
|
for (NumMyCtr = 0;
|
|
NumMyCtr < Gbl.Usrs.Me.MyCtrs.Num;
|
|
NumMyCtr++)
|
|
if (Gbl.Usrs.Me.MyCtrs.Ctrs[NumMyCtr].CtrCod == CtrCod)
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Check if I belong to a degree ***********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfIBelongToDeg (long DegCod)
|
|
{
|
|
unsigned NumMyDeg;
|
|
|
|
/***** Fill the list with the degrees I belong to *****/
|
|
Usr_GetMyDegrees ();
|
|
|
|
/***** Check if the degree passed as parameter is any of my degrees *****/
|
|
for (NumMyDeg = 0;
|
|
NumMyDeg < Gbl.Usrs.Me.MyDegs.Num;
|
|
NumMyDeg++)
|
|
if (Gbl.Usrs.Me.MyDegs.Degs[NumMyDeg].DegCod == DegCod)
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Check if I belong to a course ***********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfIBelongToCrs (long CrsCod)
|
|
{
|
|
unsigned NumMyCrs;
|
|
|
|
/***** Fill the list with the courses I belong to *****/
|
|
Usr_GetMyCourses ();
|
|
|
|
/***** Check if the course passed as parameter is any of my courses *****/
|
|
for (NumMyCrs = 0;
|
|
NumMyCrs < Gbl.Usrs.Me.MyCrss.Num;
|
|
NumMyCrs++)
|
|
if (Gbl.Usrs.Me.MyCrss.Crss[NumMyCrs].CrsCod == CrsCod)
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Get the countries of a user from database ******************/
|
|
/*****************************************************************************/
|
|
// Returns the number of rows of the result
|
|
|
|
unsigned Usr_GetCtysFromUsr (long UsrCod,MYSQL_RES **mysql_res)
|
|
{
|
|
extern const char *Txt_STR_LANG_ID[1 + Txt_NUM_LANGUAGES];
|
|
char Query[1024];
|
|
|
|
/***** Get the institutions a user belongs to from database *****/
|
|
sprintf (Query,"SELECT countries.CtyCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees,centres,institutions,countries"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=countries.CtyCod"
|
|
" GROUP BY countries.CtyCod"
|
|
" ORDER BY countries.Name_%s",
|
|
UsrCod,Txt_STR_LANG_ID[Gbl.Prefs.Language]);
|
|
return (unsigned) DB_QuerySELECT (Query,mysql_res,"can not get the countries a user belongs to");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Get the institutions of a user from database *****************/
|
|
/*****************************************************************************/
|
|
// Returns the number of rows of the result
|
|
|
|
unsigned long Usr_GetInssFromUsr (long UsrCod,long CtyCod,MYSQL_RES **mysql_res)
|
|
{
|
|
char Query[1024];
|
|
|
|
/***** Get the institutions a user belongs to from database *****/
|
|
if (CtyCod > 0)
|
|
sprintf (Query,"SELECT institutions.InsCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees,centres,institutions"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld"
|
|
" GROUP BY institutions.InsCod"
|
|
" ORDER BY institutions.ShortName",
|
|
UsrCod,CtyCod);
|
|
else
|
|
sprintf (Query,"SELECT institutions.InsCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees,centres,institutions"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" GROUP BY institutions.InsCod"
|
|
" ORDER BY institutions.ShortName",
|
|
UsrCod);
|
|
return DB_QuerySELECT (Query,mysql_res,"can not get the institutions a user belongs to");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Get the centres of a user from database *******************/
|
|
/*****************************************************************************/
|
|
// Returns the number of rows of the result
|
|
|
|
unsigned long Usr_GetCtrsFromUsr (long UsrCod,long InsCod,MYSQL_RES **mysql_res)
|
|
{
|
|
char Query[1024];
|
|
|
|
/***** Get from database the centres a user belongs to *****/
|
|
if (InsCod > 0)
|
|
sprintf (Query,"SELECT centres.CtrCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees,centres"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld"
|
|
" GROUP BY centres.CtrCod ORDER BY centres.ShortName",
|
|
UsrCod,InsCod);
|
|
else
|
|
sprintf (Query,"SELECT degrees.CtrCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees,centres"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" GROUP BY centres.CtrCod ORDER BY centres.ShortName",
|
|
UsrCod);
|
|
return DB_QuerySELECT (Query,mysql_res,"can not check the centres a user belongs to");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Get the degrees of a user from database *******************/
|
|
/*****************************************************************************/
|
|
// Returns the number of rows of the result
|
|
|
|
unsigned long Usr_GetDegsFromUsr (long UsrCod,long CtrCod,MYSQL_RES **mysql_res)
|
|
{
|
|
char Query[1024];
|
|
|
|
/***** Get from database the degrees a user belongs to *****/
|
|
if (CtrCod > 0)
|
|
sprintf (Query,"SELECT degrees.DegCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=%ld"
|
|
" GROUP BY degrees.DegCod ORDER BY degrees.ShortName",
|
|
UsrCod,CtrCod);
|
|
else
|
|
sprintf (Query,"SELECT degrees.DegCod,MAX(crs_usr.Role)"
|
|
" FROM crs_usr,courses,degrees"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" GROUP BY degrees.DegCod ORDER BY degrees.ShortName",
|
|
UsrCod);
|
|
return DB_QuerySELECT (Query,mysql_res,"can not check the degrees"
|
|
" a user belongs to");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Get all the courses of a user from database ******************/
|
|
/*****************************************************************************/
|
|
// Returns the number of rows of the result
|
|
|
|
unsigned long Usr_GetCrssFromUsr (long UsrCod,long DegCod,MYSQL_RES **mysql_res)
|
|
{
|
|
char Query[1024];
|
|
|
|
/***** Get from database the courses a user belongs to *****/
|
|
if (DegCod > 0) // Courses in a degree
|
|
sprintf (Query,"SELECT crs_usr.CrsCod,crs_usr.Role,courses.DegCod"
|
|
" FROM crs_usr,courses"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=%ld"
|
|
" ORDER BY courses.ShortName",
|
|
UsrCod,DegCod);
|
|
else // All the courses
|
|
sprintf (Query,"SELECT crs_usr.CrsCod,crs_usr.Role,courses.DegCod"
|
|
" FROM crs_usr,courses,degrees"
|
|
" WHERE crs_usr.UsrCod=%ld"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" ORDER BY degrees.ShortName,courses.ShortName",
|
|
UsrCod);
|
|
return DB_QuerySELECT (Query,mysql_res,"can not get the courses a user belongs to");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Check if a user exists with a given encrypted user's code **********/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_ChkIfEncryptedUsrCodExists (const char EncryptedUsrCod[Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64])
|
|
{
|
|
char Query[128 + Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64];
|
|
|
|
/***** Get if an encrypted user's code already existed in database *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM usr_data WHERE EncryptedUsrCod='%s'",
|
|
EncryptedUsrCod);
|
|
return (DB_QueryCOUNT (Query,"can not check if an encrypted user's code already existed") != 0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************************** Write landing page ****************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteLandingPage (void)
|
|
{
|
|
/***** Form to log in *****/
|
|
Usr_WriteFormLogin (ActLogIn,NULL);
|
|
|
|
/***** Form to go to request the creation of a new account *****/
|
|
Acc_ShowFormGoToRequestNewAccount ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Write form for user log out ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteFormLogout (void)
|
|
{
|
|
/***** Form to change my role *****/
|
|
Usr_ShowFormsLogoutAndRole ();
|
|
|
|
/***** Show help to enrol me *****/
|
|
Hlp_ShowHelpWhatWouldYouLikeToDo ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Message and form shown after log out ******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_Logout (void)
|
|
{
|
|
extern const char *Txt_The_session_has_been_closed;
|
|
|
|
/***** Confirmation message *****/
|
|
Ale_ShowAlert (Ale_INFO,Txt_The_session_has_been_closed);
|
|
|
|
/***** Form to log in *****/
|
|
Usr_WriteFormLogin (ActLogIn,NULL);
|
|
|
|
/***** Advertisement about mobile app *****/
|
|
Lay_AdvertisementMobile ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** Put link to log in ******************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutLinkToLogin (void)
|
|
{
|
|
extern const char *Txt_Log_in;
|
|
|
|
Lay_PutContextualLink (ActFrmLogIn,NULL,NULL,
|
|
"login-green64x64.png",
|
|
Txt_Log_in,Txt_Log_in,
|
|
NULL);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Write form for user log in *************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteFormLogin (Act_Action_t NextAction,void (*FuncParams) ())
|
|
{
|
|
extern const char *Hlp_PROFILE_LogIn;
|
|
extern const char *Txt_Log_in;
|
|
extern const char *Txt_User[Usr_NUM_SEXS];
|
|
extern const char *Txt_nick_email_or_ID;
|
|
extern const char *Txt_Password;
|
|
extern const char *Txt_password;
|
|
|
|
/***** Links to other actions *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
|
|
Acc_PutLinkToCreateAccount ();
|
|
Pwd_PutLinkToSendNewPasswd ();
|
|
Lan_PutLinkToChangeLanguage ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\">");
|
|
|
|
/***** Start form *****/
|
|
Act_FormStart (NextAction);
|
|
if (FuncParams)
|
|
FuncParams ();
|
|
|
|
/***** Start frame and table *****/
|
|
Lay_StartRoundFrameTable (NULL,Txt_Log_in,NULL,Hlp_PROFILE_LogIn,2);
|
|
|
|
/***** User's ID/nickname *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"LEFT_MIDDLE\">"
|
|
"<label>"
|
|
"<img src=\"%s/user64x64.gif\" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO20x20\" />"
|
|
"<input type=\"text\" name=\"UsrId\""
|
|
" size=\"18\" maxlength=\"%u\" placeholder=\"%s\""
|
|
" value=\"%s\""
|
|
" autofocus=\"autofocus\" required=\"required\" />"
|
|
"</label>"
|
|
"</div>",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_User[Usr_SEX_UNKNOWN],
|
|
Txt_User[Usr_SEX_UNKNOWN],
|
|
Cns_MAX_CHARS_EMAIL_ADDRESS,
|
|
Txt_nick_email_or_ID,
|
|
Gbl.Usrs.Me.UsrIdLogin);
|
|
|
|
/***** User's password *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"LEFT_MIDDLE\">"
|
|
"<label>"
|
|
"<img src=\"%s/key64x64.gif\" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO20x20\" />"
|
|
"<input type=\"password\" name=\"UsrPwd\""
|
|
" size=\"18\" maxlength=\"%u\" placeholder=\"%s\" />"
|
|
"</label>"
|
|
"</div>",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Password,
|
|
Txt_Password,
|
|
Pwd_MAX_CHARS_PLAIN_PASSWORD,
|
|
Txt_password);
|
|
|
|
/***** Send button and end table and frame *****/
|
|
Lay_EndRoundFrameTableWithButton (Lay_CONFIRM_BUTTON,Txt_Log_in);
|
|
|
|
/***** End form *****/
|
|
Act_FormEnd ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Write type and name of logged user **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WelcomeUsr (void)
|
|
{
|
|
extern const unsigned Txt_Current_CGI_SWAD_Language;
|
|
extern const char *Txt_Happy_birthday;
|
|
extern const char *Txt_Welcome_X_and_happy_birthday[Usr_NUM_SEXS];
|
|
extern const char *Txt_Welcome_X[Usr_NUM_SEXS];
|
|
extern const char *Txt_Welcome[Usr_NUM_SEXS];
|
|
extern const char *Txt_Switching_to_LANGUAGE[1 + Txt_NUM_LANGUAGES];
|
|
bool CongratulateMyBirthday;
|
|
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
if (Gbl.Usrs.Me.UsrDat.Prefs.Language == Txt_Current_CGI_SWAD_Language)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\""
|
|
" style=\"margin:12px;\">");
|
|
|
|
/***** Welcome to a user *****/
|
|
if (Gbl.Usrs.Me.UsrDat.FirstName[0])
|
|
{
|
|
CongratulateMyBirthday = false;
|
|
if (Gbl.Usrs.Me.UsrDat.Birthday.Day == Gbl.Now.Date.Day &&
|
|
Gbl.Usrs.Me.UsrDat.Birthday.Month == Gbl.Now.Date.Month)
|
|
if ((CongratulateMyBirthday = Usr_CheckIfMyBirthdayHasNotBeenCongratulated ()))
|
|
{
|
|
Usr_InsertMyBirthday ();
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/%s/cake128x128.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO160x160\" />",
|
|
Gbl.Prefs.PathIconSet,Cfg_ICON_128x128,
|
|
Txt_Happy_birthday,
|
|
Txt_Happy_birthday);
|
|
sprintf (Gbl.Alert.Txt,Txt_Welcome_X_and_happy_birthday[Gbl.Usrs.Me.UsrDat.Sex],
|
|
Gbl.Usrs.Me.UsrDat.FirstName);
|
|
}
|
|
if (!CongratulateMyBirthday)
|
|
sprintf (Gbl.Alert.Txt,Txt_Welcome_X[Gbl.Usrs.Me.UsrDat.Sex],
|
|
Gbl.Usrs.Me.UsrDat.FirstName);
|
|
Ale_ShowAlert (Ale_INFO,Gbl.Alert.Txt);
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_INFO,Txt_Welcome[Gbl.Usrs.Me.UsrDat.Sex]);
|
|
|
|
/***** Warning to confirm my email address *****/
|
|
if (Gbl.Usrs.Me.UsrDat.Email[0] &&
|
|
!Gbl.Usrs.Me.UsrDat.EmailConfirmed)
|
|
Mai_PutButtonToCheckEmailAddress ();
|
|
|
|
/***** Show help to enrol me *****/
|
|
Hlp_ShowHelpWhatWouldYouLikeToDo ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** Show the global announcements I have not seen *****/
|
|
Ann_ShowMyAnnouncementsNotMarkedAsSeen ();
|
|
}
|
|
else
|
|
/* The current language is not my preferred language
|
|
==> change automatically to my language */
|
|
Ale_ShowAlert (Ale_INFO,Txt_Switching_to_LANGUAGE[Gbl.Usrs.Me.UsrDat.Prefs.Language]);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Write birthday string to insert or update database *************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_CreateBirthdayStrDB (const struct UsrData *UsrDat,
|
|
char BirthdayStrDB[Usr_BIRTHDAY_STR_DB_LENGTH + 1])
|
|
{
|
|
if (UsrDat->Birthday.Year == 0 ||
|
|
UsrDat->Birthday.Month == 0 ||
|
|
UsrDat->Birthday.Day == 0)
|
|
Str_Copy (BirthdayStrDB,"NULL",
|
|
Usr_BIRTHDAY_STR_DB_LENGTH);
|
|
else
|
|
sprintf (BirthdayStrDB,"'%04u-%02u-%02u'",
|
|
UsrDat->Birthday.Year,
|
|
UsrDat->Birthday.Month,
|
|
UsrDat->Birthday.Day);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Check if my birthday is already congratulated ***************/
|
|
/*****************************************************************************/
|
|
|
|
static bool Usr_CheckIfMyBirthdayHasNotBeenCongratulated (void)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Delete old birthdays *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM birthdays_today WHERE UsrCod=%ld",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
return (DB_QueryCOUNT (Query,"can not check if my birthday has been congratulated") == 0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Insert my user's code in table of birthdays already wished *********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_InsertMyBirthday (void)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Delete old birthdays *****/
|
|
sprintf (Query,"DELETE FROM birthdays_today WHERE Today<>CURDATE()");
|
|
DB_QueryDELETE (Query,"can not delete old birthdays");
|
|
|
|
/***** Insert new birthday *****/
|
|
sprintf (Query,"INSERT INTO birthdays_today"
|
|
" (UsrCod,Today)"
|
|
" VALUES"
|
|
" (%ld,CURDATE())",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
DB_QueryINSERT (Query,"can not insert birthday");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Write form for user log in *************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutFormLogIn (void)
|
|
{
|
|
extern const char *The_ClassHead[The_NUM_THEMES];
|
|
extern const char *Txt_Log_in;
|
|
|
|
/***** Link to log in form *****/
|
|
Act_FormStart (ActFrmLogIn);
|
|
Act_LinkFormSubmit (Txt_Log_in,The_ClassHead[Gbl.Prefs.Theme],NULL);
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/login-green64x64.png\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO20x20\" />"
|
|
"<span id=\"login_txt\"> %s</span>"
|
|
"</a>",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Log_in,
|
|
Txt_Log_in,
|
|
Txt_Log_in);
|
|
Act_FormEnd ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Write type and name of logged user **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteLoggedUsrHead (void)
|
|
{
|
|
extern const char *The_ClassUsr[The_NUM_THEMES];
|
|
extern const char *The_ClassHead[The_NUM_THEMES];
|
|
extern const char *Txt_Role;
|
|
extern const char *Txt_ROLES_SINGUL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
bool ShowPhoto;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
unsigned NumAvailableRoles = Rol_GetNumAvailableRoles ();
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"HEAD_USR %s\">",
|
|
The_ClassUsr[Gbl.Prefs.Theme]);
|
|
|
|
/***** User's role *****/
|
|
if (NumAvailableRoles == 1)
|
|
{
|
|
Act_FormStart (ActFrmRolSes);
|
|
Act_LinkFormSubmit (Txt_Role,The_ClassUsr[Gbl.Prefs.Theme],NULL);
|
|
fprintf (Gbl.F.Out,"%s</a>",
|
|
Txt_ROLES_SINGUL_Abc[Gbl.Usrs.Me.LoggedRole][Gbl.Usrs.Me.UsrDat.Sex]);
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,": ");
|
|
}
|
|
else
|
|
{
|
|
Rol_PutFormToChangeMyRole ();
|
|
fprintf (Gbl.F.Out," ");
|
|
}
|
|
|
|
/***** Show my photo *****/
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&Gbl.Usrs.Me.UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&Gbl.Usrs.Me.UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO18x24",Pho_ZOOM,false);
|
|
|
|
/***** User's name *****/
|
|
if (Gbl.Usrs.Me.UsrDat.FirstName[0])
|
|
fprintf (Gbl.F.Out," %s",Gbl.Usrs.Me.UsrDat.FirstName);
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Put a form to close current session (log out) ***************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutFormLogOut (void)
|
|
{
|
|
extern const char *The_ClassHead[The_NUM_THEMES];
|
|
extern const char *Txt_Log_out;
|
|
|
|
Act_FormStart (ActLogOut);
|
|
Act_LinkFormSubmit (Txt_Log_out,The_ClassHead[Gbl.Prefs.Theme],NULL);
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/logout-red64x64.png\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO20x20\" />"
|
|
"<span id=\"login_txt\"> %s</span>"
|
|
"</a>",
|
|
Gbl.Prefs.IconsURL,
|
|
Txt_Log_out,
|
|
Txt_Log_out,
|
|
Txt_Log_out);
|
|
Act_FormEnd ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Get parameter with my plain user's ID or nickname from a form *******/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetParamUsrIdLogin (void)
|
|
{
|
|
Par_GetParToText ("UsrId",Gbl.Usrs.Me.UsrIdLogin,Cns_MAX_BYTES_EMAIL_ADDRESS);
|
|
// Users' IDs are always stored internally without leading zeros
|
|
Str_RemoveLeadingZeros (Gbl.Usrs.Me.UsrIdLogin);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Get parameter user's identificator of other user from a form ********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetParamOtherUsrIDNickOrEMail (void)
|
|
{
|
|
/***** Get parameter with the plain user's ID, @nick or email of another user *****/
|
|
Par_GetParToText ("OtherUsrIDNickOrEMail",
|
|
Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail,
|
|
Cns_MAX_BYTES_EMAIL_ADDRESS);
|
|
|
|
// If it's a user's ID (if does not contain '@')
|
|
if (strchr (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail,(int) '@') != NULL) // '@' not found
|
|
{
|
|
// Users' IDs are always stored internally in capitals and without leading zeros
|
|
Str_RemoveLeadingZeros (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail);
|
|
// Str_ConvertToUpperText (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Get parameter user's identificator of other user from a form ********/
|
|
/******* and get user's data ********/
|
|
/*****************************************************************************/
|
|
// Returns the number of users for a given ID, @nick or email
|
|
|
|
unsigned Usr_GetParamOtherUsrIDNickOrEMailAndGetUsrCods (struct ListUsrCods *ListUsrCods)
|
|
{
|
|
extern const char *Txt_The_ID_nickname_or_email_X_is_not_valid;
|
|
bool Wrong = false;
|
|
|
|
/***** Reset default list of users' codes *****/
|
|
ListUsrCods->NumUsrs = 0;
|
|
ListUsrCods->Lst = NULL;
|
|
|
|
/***** Get parameter with the plain user's ID, @nick or email of another user *****/
|
|
Usr_GetParamOtherUsrIDNickOrEMail ();
|
|
|
|
/***** Check if it's an ID, a nickname or an email address *****/
|
|
if (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail[0])
|
|
{
|
|
if (Nck_CheckIfNickWithArrobaIsValid (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail)) // 1: It's a nickname
|
|
{
|
|
if ((Gbl.Usrs.Other.UsrDat.UsrCod = Nck_GetUsrCodFromNickname (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail)) > 0)
|
|
{
|
|
ListUsrCods->NumUsrs = 1; // One user found
|
|
Usr_AllocateListUsrCods (ListUsrCods);
|
|
ListUsrCods->Lst[0] = Gbl.Usrs.Other.UsrDat.UsrCod;
|
|
}
|
|
}
|
|
else if (Mai_CheckIfEmailIsValid (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail)) // 2: It's an email
|
|
{
|
|
if ((Gbl.Usrs.Other.UsrDat.UsrCod = Mai_GetUsrCodFromEmail (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail)) > 0)
|
|
{
|
|
ListUsrCods->NumUsrs = 1; // One user found
|
|
Usr_AllocateListUsrCods (ListUsrCods);
|
|
ListUsrCods->Lst[0] = Gbl.Usrs.Other.UsrDat.UsrCod;
|
|
}
|
|
}
|
|
else // 3: It's not a nickname nor email
|
|
{
|
|
// Users' IDs are always stored internally in capitals and without leading zeros
|
|
Str_RemoveLeadingZeros (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail);
|
|
if (ID_CheckIfUsrIDIsValid (Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail))
|
|
{
|
|
/* Allocate space for the list */
|
|
ID_ReallocateListIDs (&Gbl.Usrs.Other.UsrDat,1);
|
|
|
|
Str_Copy (Gbl.Usrs.Other.UsrDat.IDs.List[0].ID,
|
|
Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail,
|
|
ID_MAX_BYTES_USR_ID);
|
|
Str_ConvertToUpperText (Gbl.Usrs.Other.UsrDat.IDs.List[0].ID);
|
|
|
|
/* Check if user's ID exists in database */
|
|
ID_GetListUsrCodsFromUsrID (&Gbl.Usrs.Other.UsrDat,NULL,ListUsrCods,false);
|
|
}
|
|
else // Not a valid user's nickname, email or ID
|
|
Wrong = true;
|
|
}
|
|
}
|
|
else // Empty string
|
|
Wrong = true;
|
|
|
|
if (Wrong)
|
|
{
|
|
/***** String is not a valid user's nickname, email or ID *****/
|
|
sprintf (Gbl.Alert.Txt,Txt_The_ID_nickname_or_email_X_is_not_valid,
|
|
Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail);
|
|
Ale_ShowAlert (Ale_WARNING,Gbl.Alert.Txt);
|
|
}
|
|
|
|
return ListUsrCods->NumUsrs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Put hidden parameter encrypted user's code of other user **********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutParamMyUsrCodEncrypted (void)
|
|
{
|
|
Usr_PutParamUsrCodEncrypted (Gbl.Usrs.Me.UsrDat.EncryptedUsrCod);
|
|
}
|
|
|
|
void Usr_PutParamOtherUsrCodEncrypted (void)
|
|
{
|
|
Usr_PutParamUsrCodEncrypted (Gbl.Usrs.Other.UsrDat.EncryptedUsrCod);
|
|
}
|
|
|
|
void Usr_PutParamUsrCodEncrypted (const char EncryptedUsrCod[Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64 + 1])
|
|
{
|
|
Par_PutHiddenParamString ("OtherUsrCod",EncryptedUsrCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get hidden parameter encrypted user's code of other user **********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetParamOtherUsrCodEncrypted (struct UsrData *UsrDat)
|
|
{
|
|
Par_GetParToText ("OtherUsrCod",UsrDat->EncryptedUsrCod,
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
if (UsrDat->EncryptedUsrCod[0]) // If parameter exists...
|
|
{
|
|
Usr_GetUsrCodFromEncryptedUsrCod (UsrDat);
|
|
if (UsrDat->UsrCod < 0) // Check is user's code is valid
|
|
Lay_ShowErrorAndExit ("Wrong user's code.");
|
|
}
|
|
else
|
|
UsrDat->UsrCod = -1L;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get hidden parameter encrypted user's code of other user **********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetParamOtherUsrCodEncryptedAndGetListIDs (void)
|
|
{
|
|
Usr_GetParamOtherUsrCodEncrypted (&Gbl.Usrs.Other.UsrDat);
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0) // If parameter exists...
|
|
ID_GetListIDsFromUsrCod (&Gbl.Usrs.Other.UsrDat);
|
|
else // Parameter does not exist
|
|
{
|
|
Gbl.Usrs.Other.UsrDat.UsrIDNickOrEmail[0] = '\0';
|
|
Gbl.Usrs.Other.UsrDat.IDs.Num = 0;
|
|
Gbl.Usrs.Other.UsrDat.IDs.List = NULL;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*** Get parameter encrypted user's code of other user and get user's data ***/
|
|
/*****************************************************************************/
|
|
// Return true if user exists
|
|
|
|
bool Usr_GetParamOtherUsrCodEncryptedAndGetUsrData (void)
|
|
{
|
|
/***** Get parameter with encrypted user's code *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetListIDs ();
|
|
|
|
/***** Check if user exists and get her/his data *****/
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&Gbl.Usrs.Other.UsrDat)) // Existing user
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Check and get user data from session, from internal or external login... */
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ChkUsrAndGetUsrData (void)
|
|
{
|
|
extern const char *Txt_The_session_has_expired_due_to_inactivity;
|
|
struct
|
|
{
|
|
bool PutForm;
|
|
Act_Action_t Action;
|
|
void (*FuncParams) ();
|
|
} FormLogin =
|
|
{
|
|
false,
|
|
ActLogIn,
|
|
NULL
|
|
};
|
|
Act_Action_t Action;
|
|
|
|
if (Gbl.Session.HasBeenDisconnected)
|
|
{
|
|
if (!Gbl.Action.UsesAJAX)
|
|
{
|
|
Gbl.Action.Act = ActLogOut;
|
|
Tab_SetCurrentTab ();
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_session_has_expired_due_to_inactivity);
|
|
FormLogin.PutForm = true;
|
|
}
|
|
}
|
|
else // !Gbl.Session.HasBeenDisconnected
|
|
{
|
|
/***** Check user and get user's data *****/
|
|
if (Gbl.Action.Act == ActCreUsrAcc)
|
|
{
|
|
/***** Create my new account and login *****/
|
|
if (Acc_CreateMyNewAccountAndLogIn ()) // User logged in
|
|
{
|
|
Gbl.Usrs.Me.Logged = true;
|
|
Usr_SetUsrRoleAndPrefs ();
|
|
|
|
Act_AdjustCurrentAction ();
|
|
Ses_CreateSession ();
|
|
|
|
/* Set preferences from current IP */
|
|
Pre_SetPrefsFromIP ();
|
|
|
|
/* Send message via email to confirm the new email address */
|
|
Mai_SendMailMsgToConfirmEmail ();
|
|
}
|
|
}
|
|
else // Gbl.Action.Act != ActCreUsrAcc
|
|
{
|
|
/***** Check user and get user's data *****/
|
|
if (Gbl.Session.IsOpen)
|
|
{
|
|
if (Usr_ChkUsrAndGetUsrDataFromSession ()) // User logged in
|
|
{
|
|
Gbl.Usrs.Me.Logged = true;
|
|
Usr_SetUsrRoleAndPrefs ();
|
|
|
|
if (Gbl.Action.IsAJAXAutoRefresh) // If refreshing ==> don't refresh LastTime in session
|
|
Ses_UpdateSessionLastRefreshInDB ();
|
|
else
|
|
{
|
|
Act_AdjustCurrentAction ();
|
|
Ses_UpdateSessionDataInDB ();
|
|
Con_UpdateMeInConnectedList ();
|
|
}
|
|
}
|
|
else
|
|
FormLogin.PutForm = true;
|
|
}
|
|
else if (Gbl.Action.Act == ActLogIn ||
|
|
Gbl.Action.Act == ActLogInUsrAgd) // Login using @nickname, email or ID from form
|
|
{
|
|
if (Usr_ChkUsrAndGetUsrDataFromDirectLogin ()) // User logged in
|
|
{
|
|
Gbl.Usrs.Me.Logged = true;
|
|
Usr_SetUsrRoleAndPrefs ();
|
|
|
|
Act_AdjustCurrentAction ();
|
|
Ses_CreateSession ();
|
|
|
|
Pre_SetPrefsFromIP (); // Set preferences from current IP
|
|
}
|
|
else
|
|
{
|
|
FormLogin.PutForm = true;
|
|
if (Gbl.Action.Act == ActLogInUsrAgd)
|
|
{
|
|
FormLogin.Action = ActLogInUsrAgd;
|
|
FormLogin.FuncParams = Agd_PutParamAgd;
|
|
}
|
|
}
|
|
}
|
|
else if (Gbl.Action.Act == ActLogInNew) // Empty account without password, login using encrypted user's code
|
|
{
|
|
/***** Get user's data *****/
|
|
Usr_GetParamOtherUsrCodEncrypted (&Gbl.Usrs.Me.UsrDat);
|
|
Usr_GetUsrCodFromEncryptedUsrCod (&Gbl.Usrs.Me.UsrDat);
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&Gbl.Usrs.Me.UsrDat)) // User logged in
|
|
{
|
|
Gbl.Usrs.Me.Logged = true;
|
|
Usr_SetUsrRoleAndPrefs ();
|
|
|
|
Act_AdjustCurrentAction ();
|
|
Ses_CreateSession ();
|
|
|
|
Pre_SetPrefsFromIP (); // Set preferences from current IP
|
|
}
|
|
else
|
|
FormLogin.PutForm = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
/***** If session disconnected or error in login, show form to login *****/
|
|
if (FormLogin.PutForm)
|
|
{
|
|
Usr_WriteFormLogin (FormLogin.Action,FormLogin.FuncParams);
|
|
Lay_ShowErrorAndExit (NULL);
|
|
}
|
|
|
|
/***** Adjust tab and action *****/
|
|
if (!Gbl.Action.UsesAJAX)
|
|
{
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
/***** Set default tab when unknown *****/
|
|
if (Gbl.Action.Tab == TabUnk)
|
|
{
|
|
// Don't adjust Gbl.Action.Act here
|
|
Gbl.Action.Tab = ((Gbl.Usrs.Me.UsrLast.LastTab == TabCrs) &&
|
|
(Gbl.CurrentCrs.Crs.CrsCod <= 0)) ? TabSys :
|
|
Gbl.Usrs.Me.UsrLast.LastTab;
|
|
Tab_DisableIncompatibleTabs ();
|
|
}
|
|
Usr_UpdateMyLastData ();
|
|
Crs_UpdateCrsLast ();
|
|
}
|
|
else if (Gbl.Action.Act == ActUnk) // No user logged and unknown action
|
|
Act_AdjustActionWhenNoUsrLogged ();
|
|
|
|
/***** When I change to another tab, go to the first option allowed *****/
|
|
if (Gbl.Action.Act == ActMnu)
|
|
{
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
if ((Action = MFU_GetMyLastActionInCurrentTab ()) == ActUnk)
|
|
Action = Mnu_GetFirstActionAvailableInCurrentTab ();
|
|
}
|
|
else
|
|
Action = Mnu_GetFirstActionAvailableInCurrentTab ();
|
|
if (Action != ActUnk)
|
|
Gbl.Action.Act = Action;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Check user and get user's data when direct login *************/
|
|
/*****************************************************************************/
|
|
// Returns true if user logged in successfully
|
|
// Returns false if user not logged in
|
|
|
|
static bool Usr_ChkUsrAndGetUsrDataFromDirectLogin (void)
|
|
{
|
|
struct ListUsrCods ListUsrCods;
|
|
bool PasswordCorrect = false;
|
|
|
|
/***** Check if user typed anything *****/
|
|
if (!Gbl.Usrs.Me.UsrIdLogin)
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
if (!Gbl.Usrs.Me.UsrIdLogin[0])
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
|
|
/***** Check if user has typed his user's ID, his nickname or his email address *****/
|
|
if (Nck_CheckIfNickWithArrobaIsValid (Gbl.Usrs.Me.UsrIdLogin)) // 1: It's a nickname
|
|
{
|
|
// User is trying to log using his/her nickname
|
|
if ((Gbl.Usrs.Me.UsrDat.UsrCod = Nck_GetUsrCodFromNickname (Gbl.Usrs.Me.UsrIdLogin)) <= 0)
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
}
|
|
else if (Mai_CheckIfEmailIsValid (Gbl.Usrs.Me.UsrIdLogin)) // 2: It's an email
|
|
{
|
|
// User is trying to log using his/her email
|
|
if ((Gbl.Usrs.Me.UsrDat.UsrCod = Mai_GetUsrCodFromEmail (Gbl.Usrs.Me.UsrIdLogin)) <= 0)
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
}
|
|
else // 3: It's not a nickname nor email
|
|
{
|
|
// Users' IDs are always stored internally in capitals and without leading zeros
|
|
Str_RemoveLeadingZeros (Gbl.Usrs.Me.UsrIdLogin);
|
|
if (ID_CheckIfUsrIDIsValid (Gbl.Usrs.Me.UsrIdLogin))
|
|
{
|
|
/***** Allocate space for the list *****/
|
|
ID_ReallocateListIDs (&Gbl.Usrs.Me.UsrDat,1);
|
|
|
|
Str_Copy (Gbl.Usrs.Me.UsrDat.IDs.List[0].ID,Gbl.Usrs.Me.UsrIdLogin,
|
|
ID_MAX_BYTES_USR_ID);
|
|
Str_ConvertToUpperText (Gbl.Usrs.Me.UsrDat.IDs.List[0].ID);
|
|
|
|
/* Check if user's ID exists in database, and get user's data */
|
|
if (ID_GetListUsrCodsFromUsrID (&Gbl.Usrs.Me.UsrDat,
|
|
Gbl.Usrs.Me.LoginEncryptedPassword, // Check password
|
|
&ListUsrCods,false))
|
|
{
|
|
if (ListUsrCods.NumUsrs == 1)
|
|
{
|
|
/* Free memory used for list of users' codes found for this ID */
|
|
Usr_FreeListUsrCods (&ListUsrCods);
|
|
|
|
PasswordCorrect = true;
|
|
}
|
|
else // ListUsrCods.NumUsrs > 1
|
|
{
|
|
/* Free memory used for list of users' codes found for this ID */
|
|
Usr_FreeListUsrCods (&ListUsrCods);
|
|
|
|
Usr_ShowAlertThereAreMoreThanOneUsr ();
|
|
return false;
|
|
}
|
|
}
|
|
else if (ID_GetListUsrCodsFromUsrID (&Gbl.Usrs.Me.UsrDat,
|
|
NULL, // Don't check password
|
|
&ListUsrCods,false))
|
|
{
|
|
if (ListUsrCods.NumUsrs == 1)
|
|
{
|
|
/* Free memory used for list of users' codes found for this ID */
|
|
Usr_FreeListUsrCods (&ListUsrCods);
|
|
|
|
if (Pwd_CheckPendingPassword ())
|
|
{
|
|
Pwd_AssignMyPendingPasswordToMyCurrentPassword ();
|
|
PasswordCorrect = true;
|
|
}
|
|
else
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
}
|
|
else // ListUsrCods.NumUsrs > 1
|
|
{
|
|
/* Free memory used for list of users' codes found for this ID */
|
|
Usr_FreeListUsrCods (&ListUsrCods);
|
|
|
|
Usr_ShowAlertThereAreMoreThanOneUsr ();
|
|
return false;
|
|
}
|
|
}
|
|
else // No users found for this ID
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
}
|
|
else // String is not a valid user's nickname, email or ID
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/***** Get user's data *****/
|
|
Usr_GetAllUsrDataFromUsrCod (&Gbl.Usrs.Me.UsrDat);
|
|
|
|
/***** Check password *****/
|
|
/* Check user's password:
|
|
is the encrypted password typed by user or coming from the session
|
|
the same as that stored in database? */
|
|
if (!PasswordCorrect)
|
|
PasswordCorrect = Pwd_CheckCurrentPassword ();
|
|
|
|
if (!PasswordCorrect) // If my password is not correct...
|
|
{
|
|
if (Pwd_CheckPendingPassword ())
|
|
Pwd_AssignMyPendingPasswordToMyCurrentPassword ();
|
|
else
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Check user and get user's data when the session is open ************/
|
|
/*****************************************************************************/
|
|
|
|
static bool Usr_ChkUsrAndGetUsrDataFromSession (void)
|
|
{
|
|
/***** Session is open and user's code is get from session *****/
|
|
Gbl.Usrs.Me.UsrDat.UsrCod = Gbl.Session.UsrCod;
|
|
|
|
/* Check if user exists in database, and get his/her data */
|
|
if (!Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&Gbl.Usrs.Me.UsrDat))
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
|
|
/* Check user's password:
|
|
the encrypted password typed by user or coming from the session
|
|
is the same as the stored in database? */
|
|
if (!Pwd_CheckCurrentPassword ()) // If my password is not correct...
|
|
{
|
|
Usr_ShowAlertUsrDoesNotExistsOrWrongPassword ();
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Show alert indicating that user does not exists or password is incorrect */
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_ShowAlertUsrDoesNotExistsOrWrongPassword (void)
|
|
{
|
|
extern const char *Txt_The_user_does_not_exist_or_password_is_incorrect;
|
|
|
|
// Gbl.Action.Act = ActFrmLogIn;
|
|
// Tab_SetCurrentTab ();
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_user_does_not_exist_or_password_is_incorrect);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****** Show alert indicating that more than one user share the same ID ******/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_ShowAlertThereAreMoreThanOneUsr (void)
|
|
{
|
|
extern const char *Txt_There_are_more_than_one_user_with_the_ID_X_Please_type_a_nick_or_email;
|
|
|
|
Gbl.Action.Act = ActFrmLogIn;
|
|
Tab_SetCurrentTab ();
|
|
sprintf (Gbl.Alert.Txt,Txt_There_are_more_than_one_user_with_the_ID_X_Please_type_a_nick_or_email,
|
|
Gbl.Usrs.Me.UsrIdLogin);
|
|
Ale_ShowAlert (Ale_WARNING,Gbl.Alert.Txt);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Check if users exists, if her/his password is correct, get her/his data **/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_SetUsrRoleAndPrefs (void)
|
|
{
|
|
extern const char *The_ThemeId[The_NUM_THEMES];
|
|
extern const char *Ico_IconSetId[Ico_NUM_ICON_SETS];
|
|
bool ICanBeInsAdm = false;
|
|
bool ICanBeCtrAdm = false;
|
|
bool ICanBeDegAdm = false;
|
|
|
|
// In this point I am logged
|
|
|
|
/***** Set my language if unknown *****/
|
|
if (Gbl.Usrs.Me.UsrDat.Prefs.Language == Txt_LANGUAGE_UNKNOWN) // I have not chosen language
|
|
Lan_UpdateMyLanguageToCurrentLanguage (); // Update my language in database
|
|
|
|
/***** Set preferences from my preferences *****/
|
|
Gbl.Prefs.FirstDayOfWeek = Gbl.Usrs.Me.UsrDat.Prefs.FirstDayOfWeek;
|
|
Gbl.Prefs.DateFormat = Gbl.Usrs.Me.UsrDat.Prefs.DateFormat;
|
|
Gbl.Prefs.Menu = Gbl.Usrs.Me.UsrDat.Prefs.Menu;
|
|
Gbl.Prefs.SideCols = Gbl.Usrs.Me.UsrDat.Prefs.SideCols;
|
|
|
|
Gbl.Prefs.Theme = Gbl.Usrs.Me.UsrDat.Prefs.Theme;
|
|
sprintf (Gbl.Prefs.PathTheme,"%s/%s/%s",
|
|
Gbl.Prefs.IconsURL,Cfg_ICON_FOLDER_THEMES,
|
|
The_ThemeId[Gbl.Prefs.Theme]);
|
|
|
|
Gbl.Prefs.IconSet = Gbl.Usrs.Me.UsrDat.Prefs.IconSet;
|
|
sprintf (Gbl.Prefs.PathIconSet,"%s/%s/%s",
|
|
Gbl.Prefs.IconsURL,Cfg_ICON_FOLDER_ICON_SETS,
|
|
Ico_IconSetId[Gbl.Prefs.IconSet]);
|
|
|
|
/***** Get my last data *****/
|
|
Usr_GetMyLastData ();
|
|
if (Gbl.Action.Act == ActLogIn ||
|
|
Gbl.Action.Act == ActLogInNew) // If I just logged in...
|
|
{
|
|
/***** WhatToSearch is stored in session,
|
|
but in login it is got from user's last data *****/
|
|
Gbl.Search.WhatToSearch = Gbl.Usrs.Me.UsrLast.WhatToSearch;
|
|
|
|
/***** If no course selected, go to my last visited course *****/
|
|
if (Gbl.CurrentCrs.Crs.CrsCod <= 0 &&
|
|
Gbl.Usrs.Me.UsrLast.LastCrs > 0)
|
|
{
|
|
Gbl.CurrentCrs.Crs.CrsCod = Gbl.Usrs.Me.UsrLast.LastCrs;
|
|
|
|
/* Initialize again current course, degree, centre... */
|
|
Hie_InitHierarchy ();
|
|
|
|
/* Get again my role in this course */
|
|
Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB = Rol_GetRoleInCrs (Gbl.CurrentCrs.Crs.CrsCod,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
}
|
|
}
|
|
|
|
// In this point Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB is set
|
|
|
|
/***** Set the user's role I am logged *****/
|
|
Rol_GetRolesInAllCrssIfNotYetGot (&Gbl.Usrs.Me.UsrDat); // Get my roles if not yet got
|
|
Gbl.Usrs.Me.MaxRole = Rol_GetMaxRoleInCrss ((unsigned) Gbl.Usrs.Me.UsrDat.Roles);
|
|
Gbl.Usrs.Me.LoggedRole = (Gbl.Usrs.Me.RoleFromSession == Rol_UNK) ? // If no logged role retrieved from session...
|
|
((Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB == Rol_UNK) ? Rol_USR :
|
|
Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB) :
|
|
Gbl.Usrs.Me.RoleFromSession; // Get logged role from session
|
|
|
|
/***** Construct the path to my directory *****/
|
|
Usr_ConstructPathUsr (Gbl.Usrs.Me.UsrDat.UsrCod,Gbl.Usrs.Me.PathDir);
|
|
|
|
/***** Check if my photo exists and create a link to it ****/
|
|
Gbl.Usrs.Me.MyPhotoExists = Pho_BuildLinkToPhoto (&Gbl.Usrs.Me.UsrDat,Gbl.Usrs.Me.PhotoURL);
|
|
|
|
/***** Check if I am administrator of current institution/centre/degree *****/
|
|
if (Gbl.CurrentIns.Ins.InsCod > 0)
|
|
{
|
|
/* Check if I am and administrator of current institution */
|
|
ICanBeInsAdm = Usr_CheckIfUsrIsAdm (Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Sco_SCOPE_INS,
|
|
Gbl.CurrentIns.Ins.InsCod);
|
|
if (Gbl.CurrentCtr.Ctr.CtrCod > 0)
|
|
{
|
|
/* Check if I am and administrator of current centre */
|
|
ICanBeCtrAdm = Usr_CheckIfUsrIsAdm (Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Sco_SCOPE_CTR,
|
|
Gbl.CurrentCtr.Ctr.CtrCod);
|
|
if (Gbl.CurrentDeg.Deg.DegCod > 0)
|
|
/* Check if I am and administrator of current degree */
|
|
ICanBeDegAdm = Usr_CheckIfUsrIsAdm (Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Sco_SCOPE_DEG,
|
|
Gbl.CurrentDeg.Deg.DegCod);
|
|
}
|
|
}
|
|
|
|
/***** Check if I belong to current course *****/
|
|
if (Gbl.CurrentCrs.Crs.CrsCod > 0) // Course selected
|
|
{
|
|
Gbl.Usrs.Me.IBelongToCurrentCrs = Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB == Rol_STD ||
|
|
Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB == Rol_NET ||
|
|
Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB == Rol_TCH;
|
|
if (Gbl.Usrs.Me.IBelongToCurrentCrs)
|
|
Gbl.Usrs.Me.UsrDat.Accepted = Usr_CheckIfUsrBelongsToCrs (Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Gbl.CurrentCrs.Crs.CrsCod,
|
|
true);
|
|
else
|
|
Gbl.Usrs.Me.UsrDat.Accepted = false;
|
|
}
|
|
else // No course selected
|
|
{
|
|
Gbl.Usrs.Me.IBelongToCurrentCrs = false;
|
|
Gbl.Usrs.Me.UsrDat.Accepted = false;
|
|
}
|
|
|
|
/***** Check if I belong to current degree *****/
|
|
if (Gbl.CurrentDeg.Deg.DegCod > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.IBelongToCurrentCrs)
|
|
Gbl.Usrs.Me.IBelongToCurrentDeg = true;
|
|
else
|
|
Gbl.Usrs.Me.IBelongToCurrentDeg = Usr_CheckIfIBelongToDeg (Gbl.CurrentDeg.Deg.DegCod);
|
|
}
|
|
else
|
|
Gbl.Usrs.Me.IBelongToCurrentDeg = false;
|
|
|
|
/***** Check if I belong to current centre *****/
|
|
if (Gbl.CurrentCtr.Ctr.CtrCod > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.IBelongToCurrentDeg)
|
|
Gbl.Usrs.Me.IBelongToCurrentCtr = true;
|
|
else
|
|
Gbl.Usrs.Me.IBelongToCurrentCtr = Usr_CheckIfIBelongToCtr (Gbl.CurrentCtr.Ctr.CtrCod);
|
|
}
|
|
else
|
|
Gbl.Usrs.Me.IBelongToCurrentCtr = false;
|
|
|
|
/***** Check if I belong to current institution *****/
|
|
if (Gbl.CurrentIns.Ins.InsCod > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.IBelongToCurrentCtr)
|
|
Gbl.Usrs.Me.IBelongToCurrentIns = true;
|
|
else
|
|
Gbl.Usrs.Me.IBelongToCurrentIns = Usr_CheckIfIBelongToIns (Gbl.CurrentIns.Ins.InsCod);
|
|
}
|
|
else
|
|
Gbl.Usrs.Me.IBelongToCurrentIns = false;
|
|
|
|
/***** Build my list of available roles for current course *****/
|
|
if (Gbl.CurrentCrs.Crs.CrsCod > 0)
|
|
{
|
|
if (Gbl.Usrs.Me.IBelongToCurrentCrs)
|
|
Gbl.Usrs.Me.AvailableRoles = (1 << Gbl.Usrs.Me.UsrDat.RoleInCurrentCrsDB);
|
|
else if (Gbl.Usrs.Me.MaxRole >= Rol_STD)
|
|
Gbl.Usrs.Me.AvailableRoles = (1 << Rol_USR);
|
|
else
|
|
Gbl.Usrs.Me.AvailableRoles = (1 << Rol_GST);
|
|
}
|
|
else if (Gbl.Usrs.Me.MaxRole >= Rol_STD)
|
|
Gbl.Usrs.Me.AvailableRoles = (1 << Rol_USR);
|
|
else
|
|
Gbl.Usrs.Me.AvailableRoles = (1 << Rol_GST);
|
|
|
|
if (ICanBeInsAdm)
|
|
Gbl.Usrs.Me.AvailableRoles |= (1 << Rol_INS_ADM);
|
|
if (ICanBeCtrAdm)
|
|
Gbl.Usrs.Me.AvailableRoles |= (1 << Rol_CTR_ADM);
|
|
if (ICanBeDegAdm)
|
|
Gbl.Usrs.Me.AvailableRoles |= (1 << Rol_DEG_ADM);
|
|
if (Usr_CheckIfUsrIsSuperuser (Gbl.Usrs.Me.UsrDat.UsrCod))
|
|
Gbl.Usrs.Me.AvailableRoles |= (1 << Rol_SYS_ADM);
|
|
|
|
/***** Check if the role I am logged is now available for me *****/
|
|
if (!(Gbl.Usrs.Me.AvailableRoles & (1 << Gbl.Usrs.Me.LoggedRole))) // Current type I am logged is not available for me
|
|
/* Set the lowest role available for me */
|
|
for (Gbl.Usrs.Me.LoggedRole = Rol_UNK;
|
|
Gbl.Usrs.Me.LoggedRole < Rol_NUM_ROLES;
|
|
Gbl.Usrs.Me.LoggedRole++)
|
|
if (Gbl.Usrs.Me.AvailableRoles & (1 << Gbl.Usrs.Me.LoggedRole))
|
|
break;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Show forms to log out and to change my role ******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ShowFormsLogoutAndRole (void)
|
|
{
|
|
extern const char *Hlp_PROFILE_Session_role;
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_Log_out;
|
|
extern const char *Txt_Role;
|
|
extern const char *Txt_You_are_now_LOGGED_IN_as_X;
|
|
extern const char *Txt_logged[Usr_NUM_SEXS];
|
|
extern const char *Txt_ROLES_SINGUL_abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_ROLES_SINGUL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
|
|
/***** Link to log out *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
Lay_PutContextualLink (ActLogOut,NULL,NULL,
|
|
"logout-red64x64.png",
|
|
Txt_Log_out,Txt_Log_out,
|
|
NULL);
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** Write message with my new logged role *****/
|
|
if (Gbl.Usrs.Me.RoleHasChanged)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_You_are_now_LOGGED_IN_as_X,
|
|
Txt_logged[Gbl.Usrs.Me.UsrDat.Sex],
|
|
Txt_ROLES_SINGUL_abc[Gbl.Usrs.Me.LoggedRole][Gbl.Usrs.Me.UsrDat.Sex]);
|
|
Ale_ShowAlert (Ale_SUCCESS,Gbl.Alert.Txt);
|
|
}
|
|
|
|
/***** Start frame *****/
|
|
Lay_StartRoundFrame (NULL,Txt_Role,NULL,Hlp_PROFILE_Session_role);
|
|
|
|
/***** Put a form to change my role *****/
|
|
if (Rol_GetNumAvailableRoles () == 1)
|
|
fprintf (Gbl.F.Out,"<span class=\"DAT\">%s: </span>"
|
|
"<span class=\"DAT_N_BOLD\">%s</span>",
|
|
Txt_Role,
|
|
Txt_ROLES_SINGUL_Abc[Gbl.Usrs.Me.LoggedRole][Gbl.Usrs.Me.UsrDat.Sex]);
|
|
else
|
|
{
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">%s: ",
|
|
The_ClassForm[Gbl.Prefs.Theme],Txt_Role);
|
|
Rol_PutFormToChangeMyRole ();
|
|
fprintf (Gbl.F.Out,"</label>");
|
|
}
|
|
|
|
/***** End frame *****/
|
|
Lay_EndRoundFrame ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Check a user's code and get all user's data from user's code ********/
|
|
/*****************************************************************************/
|
|
// Input: UsrDat->UsrCod must hold a valid user code
|
|
// Output: When true ==> UsrDat will hold all user's data
|
|
// When false ==> UsrDat is reset, except user's code
|
|
|
|
bool Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (struct UsrData *UsrDat)
|
|
{
|
|
/***** Check if a user exists having this user's code *****/
|
|
if (Usr_ChkIfUsrCodExists (UsrDat->UsrCod))
|
|
{
|
|
/* Get user's data */
|
|
Usr_GetAllUsrDataFromUsrCod (UsrDat);
|
|
return true;
|
|
}
|
|
|
|
/***** No user's code found *****/
|
|
UsrDat->UsrIDNickOrEmail[0] = '\0';
|
|
Usr_ResetUsrDataExceptUsrCodAndIDs (UsrDat);
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Update my last accessed course, tab and time in database **********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_UpdateMyLastData (void)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Check if it exists an entry for me *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM usr_last WHERE UsrCod=%ld",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
if (DB_QueryCOUNT (Query,"can not get last user's click"))
|
|
{
|
|
/***** Update my last accessed course, tab and time of click in database *****/
|
|
// WhatToSearch, LastAccNotif remain unchanged
|
|
sprintf (Query,"UPDATE usr_last SET LastCrs=%ld,LastTab=%u,LastTime=NOW()"
|
|
" WHERE UsrCod=%ld",
|
|
Gbl.CurrentCrs.Crs.CrsCod,
|
|
(unsigned) Gbl.Action.Tab,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
DB_QueryUPDATE (Query,"can not update last user's data");
|
|
}
|
|
else
|
|
Usr_InsertMyLastData ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Create new entry for my last data in database ***************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_InsertMyLastData (void)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Insert my last accessed course, tab and time of click in database *****/
|
|
sprintf (Query,"INSERT INTO usr_last"
|
|
" (UsrCod,WhatToSearch,LastCrs,LastTab,LastTime,LastAccNotif)"
|
|
" VALUES"
|
|
" (%ld,%u,%ld,%u,NOW(),FROM_UNIXTIME(%ld))",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
(unsigned) Sch_SEARCH_ALL,
|
|
Gbl.CurrentCrs.Crs.CrsCod,
|
|
(unsigned) Gbl.Action.Tab,
|
|
(long) (time_t) 0); // The user never accessed to notifications
|
|
DB_QueryINSERT (Query,"can not insert last user's data");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Write a row of a table with the main data of a user *************/
|
|
/*****************************************************************************/
|
|
|
|
#define Usr_MAX_BYTES_BG_COLOR (16 - 1)
|
|
|
|
void Usr_WriteRowUsrMainData (unsigned NumUsr,struct UsrData *UsrDat,
|
|
bool PutCheckBoxToSelectUsr)
|
|
{
|
|
extern const char *Txt_Enrolment_confirmed;
|
|
extern const char *Txt_Enrolment_not_confirmed;
|
|
char BgColor[Usr_MAX_BYTES_BG_COLOR + 1];
|
|
char PhotoURL[PATH_MAX + 1];
|
|
bool ShowPhoto;
|
|
bool UsrIsTheMsgSender = PutCheckBoxToSelectUsr &&
|
|
(UsrDat->UsrCod == Gbl.Usrs.Other.UsrDat.UsrCod);
|
|
struct Instit Ins;
|
|
|
|
/***** Start row *****/
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
/***** Checkbox to select user *****/
|
|
// Two colors are used alternatively to better distinguish the rows
|
|
if (UsrIsTheMsgSender)
|
|
Str_Copy (BgColor,"LIGHT_GREEN",
|
|
Usr_MAX_BYTES_BG_COLOR);
|
|
else
|
|
sprintf (BgColor,"COLOR%u",Gbl.RowEvenOdd);
|
|
|
|
if (PutCheckBoxToSelectUsr)
|
|
{
|
|
fprintf (Gbl.F.Out,"<td class=\"CENTER_MIDDLE %s\">",BgColor);
|
|
Usr_PutCheckboxToSelectUser (UsrDat,UsrIsTheMsgSender);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/***** User has accepted enrolment? *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"");
|
|
if (UsrIsTheMsgSender)
|
|
fprintf (Gbl.F.Out,"BM_SEL");
|
|
else
|
|
fprintf (Gbl.F.Out,"BM%u",Gbl.RowEvenOdd);
|
|
fprintf (Gbl.F.Out,"\">"
|
|
"<img src=\"%s/%s16x16.gif\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO20x20\" />"
|
|
"</td>",
|
|
Gbl.Prefs.IconsURL,
|
|
UsrDat->Accepted ? "ok_on" :
|
|
"tr",
|
|
UsrDat->Accepted ? Txt_Enrolment_confirmed :
|
|
Txt_Enrolment_not_confirmed,
|
|
UsrDat->Accepted ? Txt_Enrolment_confirmed :
|
|
Txt_Enrolment_not_confirmed);
|
|
|
|
/***** Write number of user in the list *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s RIGHT_MIDDLE %s\">"
|
|
"%u"
|
|
"</td>",
|
|
UsrDat->Accepted ? "USR_LIST_NUM_N" :
|
|
"USR_LIST_NUM",
|
|
BgColor,
|
|
NumUsr);
|
|
|
|
if (Gbl.Usrs.Listing.WithPhotos)
|
|
{
|
|
/***** Show user's photo *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"CENTER_MIDDLE %s\">",BgColor);
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO21x28",Pho_ZOOM,false);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/****** Write user's IDs ******/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s LEFT_MIDDLE %s\">",
|
|
UsrDat->Accepted ? "DAT_SMALL_N" :
|
|
"DAT_SMALL",
|
|
BgColor);
|
|
ID_WriteUsrIDs (UsrDat,NULL);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
/***** Write rest of main user's data *****/
|
|
Ins.InsCod = UsrDat->InsCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins,Ins_GET_BASIC_DATA);
|
|
Usr_WriteMainUsrDataExceptUsrID (UsrDat,BgColor);
|
|
fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE %s\">",BgColor);
|
|
Ins_DrawInstitutionLogoWithLink (&Ins,25);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
/***** End row *****/
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Write a row of a table with the data of a guest *************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteRowGstAllData (struct UsrData *UsrDat)
|
|
{
|
|
char PhotoURL[PATH_MAX + 1];
|
|
bool ShowPhoto;
|
|
struct Instit Ins;
|
|
struct Centre Ctr;
|
|
struct Department Dpt;
|
|
|
|
/***** Start row *****/
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
if (Gbl.Usrs.Listing.WithPhotos)
|
|
{
|
|
/***** Show guest's photo *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE COLOR%u\">",
|
|
Gbl.RowEvenOdd);
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO21x28",Pho_NO_ZOOM,false);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/****** Write user's ID ******/
|
|
fprintf (Gbl.F.Out,"<td class=\"DAT_SMALL LEFT_MIDDLE COLOR%u\">",
|
|
Gbl.RowEvenOdd);
|
|
ID_WriteUsrIDs (UsrDat,NULL);
|
|
fprintf (Gbl.F.Out," </td>");
|
|
|
|
/***** Write rest of guest's main data *****/
|
|
Ins.InsCod = UsrDat->InsCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins,Ins_GET_BASIC_DATA);
|
|
Usr_WriteMainUsrDataExceptUsrID (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Usr_WriteEmail (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
Ins.FullName,
|
|
NULL,true,false);
|
|
|
|
/***** Write the rest of the data of the guest *****/
|
|
if (UsrDat->Tch.CtrCod > 0)
|
|
{
|
|
Ctr.CtrCod = UsrDat->Tch.CtrCod;
|
|
Ctr_GetDataOfCentreByCod (&Ctr);
|
|
}
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->Tch.CtrCod > 0 ? Ctr.FullName :
|
|
" ",
|
|
NULL,true,false);
|
|
if (UsrDat->Tch.DptCod > 0)
|
|
{
|
|
Dpt.DptCod = UsrDat->Tch.DptCod;
|
|
Dpt_GetDataOfDepartmentByCod (&Dpt);
|
|
}
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->Tch.DptCod > 0 ? Dpt.FullName :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->Tch.Office[0] ? UsrDat->Tch.Office :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->Tch.OfficePhone[0] ? UsrDat->Tch.OfficePhone :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->LocalAddress[0] ? UsrDat->LocalAddress :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->LocalPhone[0] ? UsrDat->LocalPhone :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->FamilyAddress[0] ? UsrDat->FamilyAddress :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->FamilyPhone[0] ? UsrDat->FamilyPhone :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->OriginPlace[0] ? UsrDat->OriginPlace :
|
|
" ",
|
|
NULL,true,false);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->StrBirthday[0] ? UsrDat->StrBirthday :
|
|
" ",
|
|
NULL,true,false);
|
|
|
|
/***** End row *****/
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Write a row of a table with the data of a student **************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteRowStdAllData (struct UsrData *UsrDat,char *GroupNames)
|
|
{
|
|
char PhotoURL[PATH_MAX + 1];
|
|
bool ShowPhoto;
|
|
unsigned NumGrpTyp,NumField;
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
char Text[Cns_MAX_BYTES_TEXT + 1];
|
|
struct Instit Ins;
|
|
bool ShowData = (Gbl.Usrs.Me.LoggedRole == Rol_TCH && UsrDat->Accepted) ||
|
|
Gbl.Usrs.Me.LoggedRole >= Rol_DEG_ADM;
|
|
|
|
/***** Start row *****/
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
if (Gbl.Usrs.Listing.WithPhotos)
|
|
{
|
|
/***** Show student's photo *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE COLOR%u\">",
|
|
Gbl.RowEvenOdd);
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO21x28",Pho_NO_ZOOM,false);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/****** Write user's ID ******/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s LEFT_MIDDLE COLOR%u\">",
|
|
UsrDat->Accepted ? "DAT_SMALL_N" :
|
|
"DAT_SMALL",
|
|
Gbl.RowEvenOdd);
|
|
ID_WriteUsrIDs (UsrDat,NULL);
|
|
fprintf (Gbl.F.Out," </td>");
|
|
|
|
/***** Write rest of main student's data *****/
|
|
Ins.InsCod = UsrDat->InsCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins,Ins_GET_BASIC_DATA);
|
|
Usr_WriteMainUsrDataExceptUsrID (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Usr_WriteEmail (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
Ins.FullName,
|
|
NULL,true,UsrDat->Accepted);
|
|
|
|
/***** Write the rest of the data of the student *****/
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->LocalAddress[0] ? (ShowData ? UsrDat->LocalAddress :
|
|
"********") :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->LocalPhone[0] ? (ShowData ? UsrDat->LocalPhone :
|
|
"********") :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->FamilyAddress[0] ? (ShowData ? UsrDat->FamilyAddress :
|
|
"********") :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->FamilyPhone[0] ? (ShowData ? UsrDat->FamilyPhone :
|
|
"********") :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->OriginPlace[0] ? (ShowData ? UsrDat->OriginPlace :
|
|
"********") :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
UsrDat->StrBirthday[0] ? (ShowData ? UsrDat->StrBirthday :
|
|
"********") :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
{
|
|
/***** Write the groups a the que pertenece the student *****/
|
|
for (NumGrpTyp = 0;
|
|
NumGrpTyp < Gbl.CurrentCrs.Grps.GrpTypes.Num;
|
|
NumGrpTyp++)
|
|
if (Gbl.CurrentCrs.Grps.GrpTypes.LstGrpTypes[NumGrpTyp].NumGrps) // If current course tiene groups of este type
|
|
{
|
|
Grp_GetNamesGrpsStdBelongsTo (Gbl.CurrentCrs.Grps.GrpTypes.LstGrpTypes[NumGrpTyp].GrpTypCod,
|
|
UsrDat->UsrCod,GroupNames);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],GroupNames,NULL,true,UsrDat->Accepted);
|
|
}
|
|
|
|
/***** Fields of the record dependientes of the course *****/
|
|
for (NumField = 0;
|
|
NumField < Gbl.CurrentCrs.Records.LstFields.Num;
|
|
NumField++)
|
|
{
|
|
/* Get the text of the field */
|
|
if (Rec_GetFieldFromCrsRecord (UsrDat->UsrCod,Gbl.CurrentCrs.Records.LstFields.Lst[NumField].FieldCod,&mysql_res))
|
|
{
|
|
row = mysql_fetch_row (mysql_res);
|
|
Str_Copy (Text,row[0],
|
|
Cns_MAX_BYTES_TEXT);
|
|
Str_ChangeFormat (Str_FROM_HTML,Str_TO_RIGOROUS_HTML,
|
|
Text,Cns_MAX_BYTES_TEXT,false); // Se convierte of HTML a HTML respetuoso
|
|
}
|
|
else
|
|
Text[0] = '\0';
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],Text,NULL,false,UsrDat->Accepted);
|
|
|
|
/* Free structure that stores the query result */
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
}
|
|
|
|
/***** End row *****/
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*** Write a row of a table with the data of a teacher or an administrator ***/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteRowTchAllData (struct UsrData *UsrDat)
|
|
{
|
|
char PhotoURL[PATH_MAX + 1];
|
|
bool ShowPhoto;
|
|
struct Instit Ins;
|
|
bool ItsMe = (Gbl.Usrs.Me.UsrDat.UsrCod == UsrDat->UsrCod);
|
|
bool ShowData = (ItsMe || UsrDat->Accepted ||
|
|
Gbl.Usrs.Me.LoggedRole == Rol_DEG_ADM ||
|
|
Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM);
|
|
struct Centre Ctr;
|
|
struct Department Dpt;
|
|
|
|
/***** Start row *****/
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
if (Gbl.Usrs.Listing.WithPhotos)
|
|
{
|
|
/***** Show teacher's photo *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE COLOR%u\">",
|
|
Gbl.RowEvenOdd);
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO21x28",Pho_NO_ZOOM,false);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/****** Write the user's ID ******/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s LEFT_MIDDLE COLOR%u\">",
|
|
UsrDat->Accepted ? "DAT_SMALL_N" :
|
|
"DAT_SMALL",
|
|
Gbl.RowEvenOdd);
|
|
ID_WriteUsrIDs (UsrDat,NULL);
|
|
fprintf (Gbl.F.Out," </td>");
|
|
|
|
/***** Write rest of main teacher's data *****/
|
|
Ins.InsCod = UsrDat->InsCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins,Ins_GET_BASIC_DATA);
|
|
Usr_WriteMainUsrDataExceptUsrID (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Usr_WriteEmail (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
Ins.FullName,
|
|
NULL,true,UsrDat->Accepted);
|
|
|
|
/***** Write the rest of teacher's data *****/
|
|
if (ShowData && UsrDat->Tch.CtrCod > 0)
|
|
{
|
|
Ctr.CtrCod = UsrDat->Tch.CtrCod;
|
|
Ctr_GetDataOfCentreByCod (&Ctr);
|
|
}
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
(ShowData && UsrDat->Tch.CtrCod > 0) ? Ctr.FullName :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
if (ShowData && UsrDat->Tch.DptCod > 0)
|
|
{
|
|
Dpt.DptCod = UsrDat->Tch.DptCod;
|
|
Dpt_GetDataOfDepartmentByCod (&Dpt);
|
|
}
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
(ShowData && UsrDat->Tch.DptCod > 0) ? Dpt.FullName :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
(ShowData && UsrDat->Tch.Office[0]) ? UsrDat->Tch.Office :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (Gbl.ColorRows[Gbl.RowEvenOdd],
|
|
(ShowData && UsrDat->Tch.OfficePhone[0]) ? UsrDat->Tch.OfficePhone :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Write a row of a table with the data of an administrator *********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteRowAdmData (unsigned NumUsr,struct UsrData *UsrDat)
|
|
{
|
|
char PhotoURL[PATH_MAX + 1];
|
|
bool ShowPhoto;
|
|
struct Instit Ins;
|
|
|
|
/***** Start row *****/
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
/***** Write number of user *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"USR_LIST_NUM_N CENTER_MIDDLE COLOR%u\">"
|
|
"%u"
|
|
"</td>",
|
|
Gbl.RowEvenOdd,NumUsr);
|
|
|
|
if (Gbl.Usrs.Listing.WithPhotos)
|
|
{
|
|
/***** Show administrator's photo *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE COLOR%u\">",
|
|
Gbl.RowEvenOdd);
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO21x28",Pho_ZOOM,false);
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
}
|
|
|
|
/****** Write the user's ID ******/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s LEFT_MIDDLE COLOR%u\">",
|
|
UsrDat->Accepted ? "DAT_SMALL_N" :
|
|
"DAT_SMALL",
|
|
Gbl.RowEvenOdd);
|
|
ID_WriteUsrIDs (UsrDat,NULL);
|
|
fprintf (Gbl.F.Out," </td>");
|
|
|
|
/***** Write rest of main administrator's data *****/
|
|
Ins.InsCod = UsrDat->InsCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins,Ins_GET_BASIC_DATA);
|
|
Usr_WriteMainUsrDataExceptUsrID (UsrDat,Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE %s\">",Gbl.ColorRows[Gbl.RowEvenOdd]);
|
|
Ins_DrawInstitutionLogoWithLink (&Ins,25);
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
|
|
/***** Write degrees which are administrated by this administrator *****/
|
|
Hie_GetAndWriteInsCtrDegAdminBy (UsrDat->UsrCod,
|
|
Gbl.Usrs.Listing.WithPhotos ? Usr_NUM_MAIN_FIELDS_DATA_ADM :
|
|
Usr_NUM_MAIN_FIELDS_DATA_ADM-1);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Write main data of a user *************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteMainUsrDataExceptUsrID (struct UsrData *UsrDat,
|
|
const char *BgColor)
|
|
{
|
|
Usr_WriteUsrData (BgColor,
|
|
UsrDat->Surname1[0] ? UsrDat->Surname1 :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (BgColor,
|
|
UsrDat->Surname2[0] ? UsrDat->Surname2 :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
Usr_WriteUsrData (BgColor,
|
|
UsrDat->FirstName[0] ? UsrDat->FirstName :
|
|
" ",
|
|
NULL,true,UsrDat->Accepted);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************************** Write user's email *****************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteEmail (struct UsrData *UsrDat,const char *BgColor)
|
|
{
|
|
bool ShowEmail;
|
|
char MailLink[7 + Cns_MAX_BYTES_EMAIL_ADDRESS + 1]; // mailto:mail_address
|
|
|
|
if (UsrDat->Email[0])
|
|
{
|
|
ShowEmail = Mai_ICanSeeOtherUsrEmail (UsrDat);
|
|
if (ShowEmail)
|
|
sprintf (MailLink,"mailto:%s",UsrDat->Email);
|
|
}
|
|
else
|
|
ShowEmail = false;
|
|
Usr_WriteUsrData (BgColor,
|
|
UsrDat->Email[0] ? (ShowEmail ? UsrDat->Email :
|
|
"********") :
|
|
" ",
|
|
ShowEmail ? MailLink :
|
|
NULL,
|
|
true,UsrDat->Accepted);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Write a cell with data of a user **********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_WriteUsrData (const char *BgColor,
|
|
const char *Data,const char *Link,
|
|
bool NonBreak,bool Accepted)
|
|
{
|
|
/***** Start table cell *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"%s LEFT_MIDDLE %s\">",
|
|
Accepted ? (NonBreak ? "DAT_SMALL_NOBR_N" :
|
|
"DAT_SMALL_N") :
|
|
(NonBreak ? "DAT_SMALL_NOBR" :
|
|
"DAT_SMALL"),
|
|
BgColor);
|
|
|
|
/***** Container to limit length *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"USR_DAT\">");
|
|
|
|
/***** Start link *****/
|
|
if (Link)
|
|
fprintf (Gbl.F.Out,"<a href=\"%s\" class=\"%s\" target=\"_blank\">",
|
|
Link,
|
|
Accepted ? "DAT_SMALL_NOBR_N" :
|
|
"DAT_SMALL_NOBR");
|
|
|
|
/***** Write data *****/
|
|
fprintf (Gbl.F.Out,"%s",Data);
|
|
if (NonBreak)
|
|
fprintf (Gbl.F.Out," ");
|
|
|
|
/***** End link *****/
|
|
if (Link)
|
|
fprintf (Gbl.F.Out,"</a>");
|
|
|
|
/***** End container and table cell *****/
|
|
fprintf (Gbl.F.Out,"</div>"
|
|
"</td>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Get number of users with a role in a course *******************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsInCrs (Rol_Role_t Role,long CrsCod)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Get the number of teachers in a course from database ******/
|
|
sprintf (Query,"SELECT COUNT(*) FROM crs_usr"
|
|
" WHERE CrsCod=%ld AND Role=%u",
|
|
CrsCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in a course");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Count how many users with a role belong to a degree *************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsInCrssOfDeg (Rol_Role_t Role,long DegCod)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get the number of users in courses of a degree from database ******/
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u",
|
|
DegCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in courses of a degree");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Count how many users with a role belong to a centre ************/
|
|
/*****************************************************************************/
|
|
// Here Rol_UNK means any user (students, non-editing teachers or teachers)
|
|
|
|
unsigned Usr_GetNumUsrsInCrssOfCtr (Rol_Role_t Role,long CtrCod)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get the number of users in courses of a centre from database ******/
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
CtrCod);
|
|
else
|
|
// This query is very slow.
|
|
// It's a bad idea to get number of teachers or students for a big list of centres
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u",
|
|
CtrCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in courses of a centre");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Count how many users with a role belong to an institution *********/
|
|
/*****************************************************************************/
|
|
// Here Rol_UNK means students or teachers
|
|
|
|
unsigned Usr_GetNumUsrsInCrssOfIns (Rol_Role_t Role,long InsCod)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get the number of users in courses of an institution from database ******/
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
InsCod);
|
|
else
|
|
// This query is very slow.
|
|
// It's a bad idea to get number of teachers or students for a big list of institutions
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u",
|
|
InsCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in courses of an institution");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****** Count how many users with a role belong to courses of a country ******/
|
|
/*****************************************************************************/
|
|
// Here Rol_UNK means students or teachers
|
|
|
|
unsigned Usr_GetNumUsrsInCrssOfCty (Rol_Role_t Role,long CtyCod)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get the number of users in courses of a country from database ******/
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
CtyCod);
|
|
else
|
|
// This query is very slow.
|
|
// It's a bad idea to get number of teachers or students for a big list of countries
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u",
|
|
CtyCod,(unsigned) Role);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in courses of a country");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Get the user's code of a random student from current course ********/
|
|
/*****************************************************************************/
|
|
// Returns user's code or -1 if no user found
|
|
|
|
long Usr_GetRamdomStdFromCrs (long CrsCod)
|
|
{
|
|
char Query[256];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long UsrCod = -1L; // -1 means user not found
|
|
|
|
/***** Get a random student from current course from database *****/
|
|
sprintf (Query,"SELECT UsrCod FROM crs_usr"
|
|
" WHERE CrsCod=%ld AND Role=%u"
|
|
" ORDER BY RAND(NOW()) LIMIT 1",
|
|
CrsCod,(unsigned) Rol_STD);
|
|
if (DB_QuerySELECT (Query,&mysql_res,"can not get a random student from the current course"))
|
|
{
|
|
/***** Get user code *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
UsrCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return UsrCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Get the user's code of a random student from a group ************/
|
|
/*****************************************************************************/
|
|
// Returns user's code or -1 if no user found
|
|
|
|
long Usr_GetRamdomStdFromGrp (long GrpCod)
|
|
{
|
|
char Query[512];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long UsrCod = -1L; // -1 means user not found
|
|
|
|
/***** Get a random student from a group from database *****/
|
|
sprintf (Query,"SELECT crs_grp_usr.UsrCod FROM crs_grp_usr,crs_usr"
|
|
" WHERE crs_grp_usr.GrpCod=%ld"
|
|
" AND crs_grp_usr.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role=%u ORDER BY RAND(NOW()) LIMIT 1",
|
|
GrpCod,(unsigned) Rol_STD);
|
|
if (DB_QuerySELECT (Query,&mysql_res,"can not get a random student from a group"))
|
|
{
|
|
/***** Get user code *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
UsrCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
|
|
return UsrCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**** Get number of teachers from the current institution in a department ****/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumTchsCurrentInsInDepartment (long DptCod)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get the number of teachers
|
|
from the current institution in a department *****/
|
|
sprintf (Query,"SELECT COUNT(DISTINCT usr_data.UsrCod)"
|
|
" FROM usr_data,crs_usr"
|
|
" WHERE usr_data.InsCod=%ld AND usr_data.DptCod=%ld"
|
|
" AND usr_data.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role IN (%u,%u)",
|
|
Gbl.CurrentIns.Ins.InsCod,DptCod,
|
|
(unsigned) Rol_NET,(unsigned) Rol_TCH);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of teachers in a department");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Get number of users who claim to belong to a country ************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsWhoClaimToBelongToCty (long CtyCod)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Get the number of users in a country from database *****/
|
|
sprintf (Query,"SELECT COUNT(UsrCod) FROM usr_data WHERE CtyCod=%ld",
|
|
CtyCod);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in a country");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Get number of users who claim to belong to an institution **********/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsWhoClaimToBelongToIns (long InsCod)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Get the number of users in an institution from database *****/
|
|
sprintf (Query,"SELECT COUNT(UsrCod) FROM usr_data WHERE InsCod=%ld",
|
|
InsCod);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in an institution");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Get number of users who claim to belong to a centre *************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsWhoClaimToBelongToCtr (long CtrCod)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Get the number of users in a centre from database *****/
|
|
sprintf (Query,"SELECT COUNT(UsrCod) FROM usr_data WHERE CtrCod=%ld",
|
|
CtrCod);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of users in a centre");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Get number of teachers in a centre **********************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumberOfTeachersInCentre (long CtrCod)
|
|
{
|
|
char Query[512];
|
|
|
|
/***** Get the number of teachers in a centre from database *****/
|
|
sprintf (Query,"SELECT COUNT(DISTINCT usr_data.UsrCod)"
|
|
" FROM usr_data,crs_usr"
|
|
" WHERE usr_data.CtrCod=%ld"
|
|
" AND usr_data.UsrCod=crs_usr.UsrCod AND crs_usr.Role=%u",
|
|
CtrCod,(unsigned) Rol_TCH);
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get the number of teachers in a centre");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Build query to get list with data of users in current course ********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_BuildQueryToGetUsrsLstCrs (Rol_Role_t Role,
|
|
char Query[Usr_MAX_BYTES_QUERY_GET_LIST_USRS + 1])
|
|
{
|
|
unsigned NumPositiveCods = 0;
|
|
unsigned NumNegativeCods = 0;
|
|
char LongStr[1 + 10 + 1];
|
|
unsigned NumGrpSel;
|
|
long GrpCod;
|
|
unsigned NumGrpTyp;
|
|
bool *AddStdsWithoutGroupOf;
|
|
const char *QueryFields =
|
|
"usr_data.UsrCod,"
|
|
"usr_data.EncryptedUsrCod,"
|
|
"usr_data.Password,"
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.Sex,"
|
|
"usr_data.Photo,"
|
|
"usr_data.PhotoVisibility,"
|
|
"usr_data.CtyCod,"
|
|
"usr_data.InsCod,"
|
|
"crs_usr.Role,"
|
|
"crs_usr.Accepted";
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password (used to check if a teacher can edit user's data)
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
row[11]: crs_usr.Role (only if Scope == Sco_SCOPE_CRS)
|
|
row[12]: crs_usr.Accepted (only if Scope == Sco_SCOPE_CRS)
|
|
*/
|
|
|
|
/***** If there are no groups selected, don't do anything *****/
|
|
if (Role == Rol_STD &&
|
|
(!Gbl.Usrs.ClassPhoto.AllGroups &&
|
|
!Gbl.CurrentCrs.Grps.LstGrpsSel.NumGrps))
|
|
{
|
|
Query[0] = '\0';
|
|
return;
|
|
}
|
|
|
|
/***** Create query for users in the course *****/
|
|
if (Gbl.Action.Act == ActReqMsgUsr) // Selecting users to write a message
|
|
sprintf (Query,"SELECT %s FROM crs_usr,usr_data"
|
|
" WHERE crs_usr.CrsCod=%ld"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.UsrCod NOT IN"
|
|
" (SELECT ToUsrCod FROM msg_banned WHERE FromUsrCod=%ld)"
|
|
" AND crs_usr.UsrCod=usr_data.UsrCod", // Do not get banned users
|
|
QueryFields,
|
|
Gbl.CurrentCrs.Crs.CrsCod,(unsigned) Role,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
else
|
|
sprintf (Query,"SELECT %s FROM crs_usr,usr_data"
|
|
" WHERE crs_usr.CrsCod=%ld"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.UsrCod=usr_data.UsrCod",
|
|
QueryFields,
|
|
Gbl.CurrentCrs.Crs.CrsCod,(unsigned) Role);
|
|
|
|
/***** Select users in selected groups (only for students) *****/
|
|
if (Role == Rol_STD && !Gbl.Usrs.ClassPhoto.AllGroups)
|
|
{
|
|
/***** Get list of groups types in current course *****/
|
|
Grp_GetListGrpTypesInThisCrs (Grp_ONLY_GROUP_TYPES_WITH_GROUPS);
|
|
|
|
/***** Allocate memory for list of booleans AddStdsWithoutGroupOf *****/
|
|
if ((AddStdsWithoutGroupOf = (bool *) calloc (Gbl.CurrentCrs.Grps.GrpTypes.Num,sizeof (bool))) == NULL)
|
|
Lay_ShowErrorAndExit ("Not enough memory to store types of group.");
|
|
|
|
/***** Initialize vector of booleans that indicates whether it's necessary add to the list
|
|
the students who don't belong to any group of each type *****/
|
|
for (NumGrpTyp = 0;
|
|
NumGrpTyp < Gbl.CurrentCrs.Grps.GrpTypes.Num;
|
|
NumGrpTyp++)
|
|
AddStdsWithoutGroupOf[NumGrpTyp] = false;
|
|
|
|
/***** Create query with the students who belong to the groups selected *****/
|
|
if (Gbl.CurrentCrs.Grps.LstGrpsSel.NumGrps) // If there are groups selected...
|
|
{
|
|
/* Check if there are positive and negative codes in the list */
|
|
for (NumGrpSel = 0;
|
|
NumGrpSel < Gbl.CurrentCrs.Grps.LstGrpsSel.NumGrps;
|
|
NumGrpSel++)
|
|
if ((GrpCod = Gbl.CurrentCrs.Grps.LstGrpsSel.GrpCods[NumGrpSel]) > 0)
|
|
NumPositiveCods++;
|
|
else
|
|
for (NumGrpTyp = 0;
|
|
NumGrpTyp < Gbl.CurrentCrs.Grps.GrpTypes.Num;
|
|
NumGrpTyp++)
|
|
if (Gbl.CurrentCrs.Grps.GrpTypes.LstGrpTypes[NumGrpTyp].GrpTypCod == -GrpCod)
|
|
{
|
|
AddStdsWithoutGroupOf[NumGrpTyp] = true;
|
|
break;
|
|
}
|
|
/* If there are positive codes, add the students who belong to groups with those codes */
|
|
if (NumPositiveCods)
|
|
{
|
|
Str_Concat (Query," AND (crs_usr.UsrCod IN"
|
|
" (SELECT DISTINCT UsrCod FROM crs_grp_usr WHERE",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
NumPositiveCods = 0;
|
|
for (NumGrpSel = 0;
|
|
NumGrpSel < Gbl.CurrentCrs.Grps.LstGrpsSel.NumGrps;
|
|
NumGrpSel++)
|
|
if ((GrpCod = Gbl.CurrentCrs.Grps.LstGrpsSel.GrpCods[NumGrpSel]) > 0)
|
|
{
|
|
Str_Concat (Query,NumPositiveCods ? " OR GrpCod='" :
|
|
" GrpCod='",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
sprintf (LongStr,"%ld",GrpCod);
|
|
Str_Concat (Query,LongStr,
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
Str_Concat (Query,"'",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
NumPositiveCods++;
|
|
}
|
|
Str_Concat (Query,")",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
}
|
|
}
|
|
|
|
/***** Create a query with the students who don't belong to any group *****/
|
|
for (NumGrpTyp = 0;
|
|
NumGrpTyp < Gbl.CurrentCrs.Grps.GrpTypes.Num;
|
|
NumGrpTyp++)
|
|
if (AddStdsWithoutGroupOf[NumGrpTyp])
|
|
{
|
|
if (NumPositiveCods || NumNegativeCods)
|
|
Str_Concat (Query," OR ",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
else
|
|
Str_Concat (Query," AND (",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
/* Select all the students of the course who don't belong to any group of type GrpTypCod */
|
|
Str_Concat (Query,"crs_usr.UsrCod NOT IN"
|
|
" (SELECT DISTINCT crs_grp_usr.UsrCod"
|
|
" FROM crs_grp,crs_grp_usr"
|
|
" WHERE crs_grp.GrpTypCod='",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
sprintf (LongStr,"%ld",Gbl.CurrentCrs.Grps.GrpTypes.LstGrpTypes[NumGrpTyp].GrpTypCod);
|
|
Str_Concat (Query,LongStr,
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
Str_Concat (Query,"' AND crs_grp.GrpCod=crs_grp_usr.GrpCod)",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
NumNegativeCods++;
|
|
}
|
|
if (NumPositiveCods ||
|
|
NumNegativeCods)
|
|
Str_Concat (Query,")",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
|
|
/***** Free memory used by the list of booleans AddStdsWithoutGroupOf *****/
|
|
free ((void *) AddStdsWithoutGroupOf);
|
|
|
|
/***** Free list of groups types in current course *****/
|
|
Grp_FreeListGrpTypesAndGrps ();
|
|
}
|
|
|
|
/***** The last part of the query is for ordering the list *****/
|
|
Str_Concat (Query," ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod",
|
|
Usr_MAX_BYTES_QUERY_GET_LIST_USRS);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Get list of users with a given role in a given scope ************/
|
|
/*****************************************************************************/
|
|
// Role can be:
|
|
// - Rol_STD Student
|
|
// - Rol_NET Non-editing teacher
|
|
// - Rol_TCH Teacher
|
|
|
|
void Usr_GetListUsrs (Sco_Scope_t Scope,Rol_Role_t Role)
|
|
{
|
|
char Query[Usr_MAX_BYTES_QUERY_GET_LIST_USRS + 1]; // Big query when the course has lot of groups
|
|
const char *QueryFields =
|
|
"DISTINCT usr_data.UsrCod,"
|
|
"usr_data.EncryptedUsrCod,"
|
|
"usr_data.Password,"
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.Sex,"
|
|
"usr_data.Photo,"
|
|
"usr_data.PhotoVisibility,"
|
|
"usr_data.CtyCod,"
|
|
"usr_data.InsCod";
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
row[11]: crs_usr.Role (only if Scope == Sco_SCOPE_CRS)
|
|
row[12]: crs_usr.Accepted (only if Scope == Sco_SCOPE_CRS)
|
|
*/
|
|
|
|
/***** Build query *****/
|
|
switch (Scope)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
/* Get users in courses from the whole platform */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM usr_data,crs_usr"
|
|
" WHERE usr_data.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role=%u"
|
|
" ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod",
|
|
QueryFields,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
/* Get users in courses from the current country */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM usr_data,crs_usr,courses,degrees,centres,institutions"
|
|
" WHERE usr_data.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld"
|
|
" ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod",
|
|
QueryFields,
|
|
(unsigned) Role,
|
|
Gbl.CurrentCty.Cty.CtyCod);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
/* Get users in courses from the current institution */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM usr_data,crs_usr,courses,degrees,centres"
|
|
" WHERE usr_data.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld"
|
|
" ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod",
|
|
QueryFields,
|
|
(unsigned) Role,
|
|
Gbl.CurrentIns.Ins.InsCod);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
/* Get users in courses from the current centre */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM usr_data,crs_usr,courses,degrees"
|
|
" WHERE usr_data.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=%ld"
|
|
" ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod",
|
|
QueryFields,
|
|
(unsigned) Role,
|
|
Gbl.CurrentCtr.Ctr.CtrCod);
|
|
break;
|
|
case Sco_SCOPE_DEG:
|
|
/* Get users in courses from the current degree */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM usr_data,crs_usr,courses"
|
|
" WHERE usr_data.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=%ld"
|
|
" ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod",
|
|
QueryFields,
|
|
(unsigned) Role,
|
|
Gbl.CurrentDeg.Deg.DegCod);
|
|
break;
|
|
case Sco_SCOPE_CRS:
|
|
/* Get users from the current course */
|
|
Usr_BuildQueryToGetUsrsLstCrs (Role,Query);
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
/*
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
Lay_ShowAlert (Lay_INFO,Query);
|
|
*/
|
|
/***** Get list of users from database given a query *****/
|
|
Usr_GetListUsrsFromQuery (Query,Role,Scope);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Search for users with a given role in current scope *************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SearchListUsrs (Rol_Role_t Role)
|
|
{
|
|
char SubQueryRole[64];
|
|
char Query[Usr_MAX_BYTES_QUERY_GET_LIST_USRS + 1];
|
|
const char *QueryFields =
|
|
"DISTINCT usr_data.UsrCod,"
|
|
"usr_data.EncryptedUsrCod,"
|
|
"usr_data.Password,"
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.Sex,"
|
|
"usr_data.Photo,"
|
|
"usr_data.PhotoVisibility,"
|
|
"usr_data.CtyCod,"
|
|
"usr_data.InsCod";
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
row[11]: crs_usr.Role (only if Scope == Sco_SCOPE_CRS)
|
|
row[12]: crs_usr.Accepted (only if Scope == Sco_SCOPE_CRS)
|
|
*/
|
|
const char *OrderQuery = "candidate_users.UsrCod=usr_data.UsrCod"
|
|
" ORDER BY "
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.UsrCod";
|
|
|
|
/***** Build query *****/
|
|
// if Gbl.Scope.Current is course ==> 3 columns are retrieved: UsrCod, Sex, Accepted
|
|
// else ==> 2 columns are retrieved: UsrCod, Sex
|
|
// Search is faster (aproximately x2) using a temporary table to store users found in the whole platform
|
|
switch (Role)
|
|
{
|
|
case Rol_UNK: // Here Rol_UNK means any rol (role does not matter)
|
|
switch (Gbl.Scope.Current)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
/* Search users from the whole platform */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,usr_data"
|
|
" WHERE %s",
|
|
QueryFields,OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
/* Search users in courses from the current country */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,degrees,centres,institutions,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
Gbl.CurrentCty.Cty.CtyCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
/* Search users in courses from the current institution */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,degrees,centres,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
Gbl.CurrentIns.Ins.InsCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
/* Search users in courses from the current centre */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,degrees,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
Gbl.CurrentCtr.Ctr.CtrCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_DEG:
|
|
/* Search users in courses from the current degree */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
Gbl.CurrentDeg.Deg.DegCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_CRS:
|
|
/* Search users in courses from the current course */
|
|
sprintf (Query,"SELECT %s,crs_usr.Role,crs_usr.Accepted"
|
|
" FROM candidate_users,crs_usr,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
" AND crs_usr.CrsCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
Gbl.CurrentCrs.Crs.CrsCod,
|
|
OrderQuery);
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
break;
|
|
case Rol_GST: // Guests (scope is not used)
|
|
/* Search users with no courses */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,usr_data"
|
|
" WHERE candidate_users.UsrCod NOT IN (SELECT UsrCod FROM crs_usr)"
|
|
" AND %s",
|
|
QueryFields,
|
|
OrderQuery);
|
|
break;
|
|
case Rol_STD: // Student
|
|
case Rol_NET: // Non-editing teacher
|
|
case Rol_TCH: // Teacher
|
|
/*
|
|
To achieve maximum speed, it's important to do the things in this order:
|
|
1) Search for user's name (UsrQuery) getting candidate users
|
|
2) Filter the candidate users according to scope
|
|
*/
|
|
switch (Role)
|
|
{
|
|
case Rol_STD: // Student
|
|
sprintf (SubQueryRole," AND crs_usr.Role=%u",
|
|
(unsigned) Rol_STD);
|
|
break;
|
|
case Rol_NET: // Non-editing teacher
|
|
case Rol_TCH: // or teacher
|
|
sprintf (SubQueryRole," AND (crs_usr.Role=%u OR crs_usr.Role=%u)",
|
|
(unsigned) Rol_NET,(unsigned) Rol_TCH);
|
|
break;
|
|
default:
|
|
SubQueryRole[0] = '\0';
|
|
break;
|
|
}
|
|
switch (Gbl.Scope.Current)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
/* Search users in courses from the whole platform */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
"%s"
|
|
" AND %s",
|
|
QueryFields,
|
|
SubQueryRole,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
/* Search users in courses from the current country */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,degrees,centres,institutions,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
"%s"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
SubQueryRole,
|
|
Gbl.CurrentCty.Cty.CtyCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
/* Search users in courses from the current institution */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,degrees,centres,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
"%s"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
SubQueryRole,
|
|
Gbl.CurrentIns.Ins.InsCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
/* Search users in courses from the current centre */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,degrees,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
"%s"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=degrees.DegCod"
|
|
" AND degrees.CtrCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
SubQueryRole,
|
|
Gbl.CurrentCtr.Ctr.CtrCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_DEG:
|
|
/* Search users in courses from the current degree */
|
|
sprintf (Query,"SELECT %s"
|
|
" FROM candidate_users,crs_usr,courses,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
"%s"
|
|
" AND crs_usr.CrsCod=courses.CrsCod"
|
|
" AND courses.DegCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
SubQueryRole,
|
|
Gbl.CurrentDeg.Deg.DegCod,
|
|
OrderQuery);
|
|
break;
|
|
case Sco_SCOPE_CRS:
|
|
/* Search users in courses from the current course */
|
|
sprintf (Query,"SELECT %s,crs_usr.Role,crs_usr.Accepted"
|
|
" FROM candidate_users,crs_usr,usr_data"
|
|
" WHERE candidate_users.UsrCod=crs_usr.UsrCod"
|
|
"%s"
|
|
" AND crs_usr.CrsCod=%ld"
|
|
" AND %s",
|
|
QueryFields,
|
|
SubQueryRole,
|
|
Gbl.CurrentCrs.Crs.CrsCod,
|
|
OrderQuery);
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong role.");
|
|
break;
|
|
}
|
|
|
|
// if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
// Lay_ShowAlert (Lay_INFO,Query);
|
|
|
|
/***** Get list of users from database given a query *****/
|
|
Usr_GetListUsrsFromQuery (Query,Role,Gbl.Scope.Current);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Create temporary table with candidate users *****************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_CreateTmpTableAndSearchCandidateUsrs (const char SearchQuery[Sch_MAX_BYTES_SEARCH_QUERY + 1])
|
|
{
|
|
char Query[256 + Sch_MAX_BYTES_SEARCH_QUERY];
|
|
|
|
/***** Create temporary table with candidate users *****/
|
|
/*
|
|
- Search is faster (aproximately x2) using temporary tables.
|
|
- Searching for names is made in the whole platform
|
|
and stored in this table.
|
|
*/
|
|
sprintf (Query,"CREATE TEMPORARY TABLE candidate_users"
|
|
" (UsrCod INT NOT NULL,UNIQUE INDEX(UsrCod)) ENGINE=MEMORY"
|
|
" SELECT UsrCod FROM usr_data WHERE %s",
|
|
SearchQuery);
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not create temporary table");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Drop temporary table with candidate users *****************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_DropTmpTableWithCandidateUsrs (void)
|
|
{
|
|
char Query[128];
|
|
|
|
sprintf (Query,"DROP TEMPORARY TABLE IF EXISTS candidate_users");
|
|
if (mysql_query (&Gbl.mysql,Query))
|
|
DB_ExitOnMySQLError ("can not remove temporary table");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Get list with data of administrators *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetAdmsLst (Sco_Scope_t Scope)
|
|
{
|
|
extern const char *Sco_ScopeDB[Sco_NUM_SCOPES];
|
|
char Query[2048];
|
|
const char *QueryFields =
|
|
"UsrCod,"
|
|
"EncryptedUsrCod,"
|
|
"Password,"
|
|
"Surname1,"
|
|
"Surname2,"
|
|
"FirstName,"
|
|
"Sex,"
|
|
"Photo,"
|
|
"PhotoVisibility,"
|
|
"CtyCod,"
|
|
"InsCod";
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
*/
|
|
|
|
/***** Build query *****/
|
|
// Important: it is better to use:
|
|
// SELECT... WHERE UsrCod IN (SELECT...) OR UsrCod IN (SELECT...) <-- fast
|
|
// instead of using or with different joins:
|
|
// SELECT... WHERE (...) OR (...) <-- very slow
|
|
switch (Scope)
|
|
{
|
|
case Sco_SCOPE_SYS: // All admins
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE UsrCod IN "
|
|
"(SELECT DISTINCT UsrCod FROM admin)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields);
|
|
break;
|
|
case Sco_SCOPE_CTY: // System admins
|
|
// and admins of the institutions, centres and degrees in the current country
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s')"
|
|
" OR UsrCod IN "
|
|
"(SELECT admin.UsrCod FROM admin,institutions"
|
|
" WHERE admin.Scope='%s'"
|
|
" AND admin.Cod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT admin.UsrCod FROM admin,centres,institutions"
|
|
" WHERE admin.Scope='%s'"
|
|
" AND admin.Cod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT admin.UsrCod FROM admin,degrees,centres,institutions"
|
|
" WHERE admin.Scope='%s'"
|
|
" AND admin.Cod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=institutions.InsCod"
|
|
" AND institutions.CtyCod=%ld)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Sco_ScopeDB[Sco_SCOPE_SYS],
|
|
Sco_ScopeDB[Sco_SCOPE_INS],Gbl.CurrentCty.Cty.CtyCod,
|
|
Sco_ScopeDB[Sco_SCOPE_CTR],Gbl.CurrentCty.Cty.CtyCod,
|
|
Sco_ScopeDB[Sco_SCOPE_DEG],Gbl.CurrentCty.Cty.CtyCod);
|
|
break;
|
|
case Sco_SCOPE_INS: // System admins,
|
|
// admins of the current institution,
|
|
// and admins of the centres and degrees in the current institution
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s')"
|
|
" OR UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s' AND Cod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT admin.UsrCod FROM admin,centres"
|
|
" WHERE admin.Scope='%s'"
|
|
" AND admin.Cod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT admin.UsrCod FROM admin,degrees,centres"
|
|
" WHERE admin.Scope='%s'"
|
|
" AND admin.Cod=degrees.DegCod"
|
|
" AND degrees.CtrCod=centres.CtrCod"
|
|
" AND centres.InsCod=%ld)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Sco_ScopeDB[Sco_SCOPE_SYS],
|
|
Sco_ScopeDB[Sco_SCOPE_INS],Gbl.CurrentIns.Ins.InsCod,
|
|
Sco_ScopeDB[Sco_SCOPE_CTR],Gbl.CurrentIns.Ins.InsCod,
|
|
Sco_ScopeDB[Sco_SCOPE_DEG],Gbl.CurrentIns.Ins.InsCod);
|
|
break;
|
|
case Sco_SCOPE_CTR: // System admins,
|
|
// admins of the current institution,
|
|
// admins and the current centre,
|
|
// and admins of the degrees in the current centre
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s')"
|
|
" OR UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s' AND Cod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s' AND Cod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT admin.UsrCod FROM admin,degrees"
|
|
" WHERE admin.Scope='%s'"
|
|
" AND admin.Cod=degrees.DegCod"
|
|
" AND degrees.CtrCod=%ld)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Sco_ScopeDB[Sco_SCOPE_SYS],
|
|
Sco_ScopeDB[Sco_SCOPE_INS],Gbl.CurrentIns.Ins.InsCod,
|
|
Sco_ScopeDB[Sco_SCOPE_CTR],Gbl.CurrentCtr.Ctr.CtrCod,
|
|
Sco_ScopeDB[Sco_SCOPE_DEG],Gbl.CurrentCtr.Ctr.CtrCod);
|
|
break;
|
|
case Sco_SCOPE_DEG: // System admins
|
|
// and admins of the current institution, centre or degree
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s')"
|
|
" OR UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s' AND Cod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s' AND Cod=%ld)"
|
|
" OR UsrCod IN "
|
|
"(SELECT UsrCod FROM admin"
|
|
" WHERE Scope='%s' AND Cod=%ld)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Sco_ScopeDB[Sco_SCOPE_SYS],
|
|
Sco_ScopeDB[Sco_SCOPE_INS],Gbl.CurrentIns.Ins.InsCod,
|
|
Sco_ScopeDB[Sco_SCOPE_CTR],Gbl.CurrentCtr.Ctr.CtrCod,
|
|
Sco_ScopeDB[Sco_SCOPE_DEG],Gbl.CurrentDeg.Deg.DegCod);
|
|
break;
|
|
default: // not aplicable
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
|
|
/***** Get list of administrators from database *****/
|
|
Usr_GetListUsrsFromQuery (Query,Rol_DEG_ADM,Scope);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Get list with data of guests ***********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetGstsLst (Sco_Scope_t Scope)
|
|
{
|
|
char Query[512];
|
|
const char *QueryFields =
|
|
"UsrCod,"
|
|
"EncryptedUsrCod,"
|
|
"Password,"
|
|
"Surname1,"
|
|
"Surname2,"
|
|
"FirstName,"
|
|
"Sex,"
|
|
"Photo,"
|
|
"PhotoVisibility,"
|
|
"CtyCod,"
|
|
"InsCod";
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
*/
|
|
|
|
/***** Build query *****/
|
|
switch (Scope)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE UsrCod NOT IN (SELECT UsrCod FROM crs_usr)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE (CtyCod=%ld OR InsCtyCod=%ld)"
|
|
" AND UsrCod NOT IN (SELECT UsrCod FROM crs_usr)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Gbl.CurrentCty.Cty.CtyCod,
|
|
Gbl.CurrentCty.Cty.CtyCod);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE InsCod=%ld"
|
|
" AND UsrCod NOT IN (SELECT UsrCod FROM crs_usr)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Gbl.CurrentIns.Ins.InsCod);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
sprintf (Query,"SELECT %s FROM usr_data"
|
|
" WHERE CtrCod=%ld"
|
|
" AND UsrCod NOT IN (SELECT UsrCod FROM crs_usr)"
|
|
" ORDER BY Surname1,Surname2,FirstName,UsrCod",
|
|
QueryFields,
|
|
Gbl.CurrentCtr.Ctr.CtrCod);
|
|
break;
|
|
default: // not aplicable
|
|
return;
|
|
}
|
|
|
|
/***** Get list of students from database *****/
|
|
Usr_GetListUsrsFromQuery (Query,Rol_GST,Scope);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Get the user's codes of all the students of a degree ************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetUnorderedStdsCodesInDeg (long DegCod)
|
|
{
|
|
char Query[1024];
|
|
const char *QueryFields =
|
|
"DISTINCT usr_data.UsrCod,"
|
|
"usr_data.EncryptedUsrCod,"
|
|
"usr_data.Password,"
|
|
"usr_data.Surname1,"
|
|
"usr_data.Surname2,"
|
|
"usr_data.FirstName,"
|
|
"usr_data.Sex,"
|
|
"usr_data.Photo,"
|
|
"usr_data.PhotoVisibility,"
|
|
"usr_data.CtyCod,"
|
|
"usr_data.InsCod";
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
*/
|
|
|
|
Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs = 0;
|
|
|
|
if (Usr_GetNumUsrsInCrssOfDeg (Rol_STD,DegCod))
|
|
{
|
|
/***** Get the students in a degree from database *****/
|
|
sprintf (Query,"SELECT %s FROM courses,crs_usr,usr_data"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" AND crs_usr.UsrCod=usr_data.UsrCod",
|
|
QueryFields,
|
|
DegCod,(unsigned) Rol_STD);
|
|
|
|
/***** Get list of students from database *****/
|
|
Usr_GetListUsrsFromQuery (Query,Rol_STD,Sco_SCOPE_DEG);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Get list of users from database **********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetListUsrsFromQuery (const char *Query,Rol_Role_t Role,Sco_Scope_t Scope)
|
|
{
|
|
extern const char *Txt_The_list_of_X_users_is_too_large_to_be_displayed;
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned NumUsr;
|
|
struct UsrInList *UsrInList;
|
|
bool Abort = false;
|
|
|
|
if (!Query[0])
|
|
{
|
|
Gbl.Usrs.LstUsrs[Role].NumUsrs = 0;
|
|
return;
|
|
}
|
|
|
|
/***** Query database *****/
|
|
if ((Gbl.Usrs.LstUsrs[Role].NumUsrs = (unsigned) DB_QuerySELECT (Query,&mysql_res,"can not get list of users")))
|
|
{
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs > Cfg_MAX_USRS_IN_LIST)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_The_list_of_X_users_is_too_large_to_be_displayed,
|
|
Gbl.Usrs.LstUsrs[Role].NumUsrs);
|
|
Ale_ShowAlert (Ale_WARNING,Gbl.Alert.Txt);
|
|
Abort = true;
|
|
}
|
|
else
|
|
{
|
|
/***** Allocate memory for the list of users *****/
|
|
Usr_AllocateUsrsList (Role);
|
|
|
|
/***** Get list of users *****/
|
|
for (NumUsr = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Role].NumUsrs;
|
|
NumUsr++)
|
|
{
|
|
/* Get next user */
|
|
row = mysql_fetch_row (mysql_res);
|
|
/*
|
|
row[ 0]: usr_data.UsrCod
|
|
row[ 1]: usr_data.EncryptedUsrCod
|
|
row[ 2]: usr_data.Password (used to check if a teacher can edit user's data)
|
|
row[ 3]: usr_data.Surname1
|
|
row[ 4]: usr_data.Surname2
|
|
row[ 5]: usr_data.FirstName
|
|
row[ 6]: usr_data.Sex
|
|
row[ 7]: usr_data.Photo
|
|
row[ 8]: usr_data.PhotoVisibility
|
|
row[ 9]: usr_data.CtyCod
|
|
row[10]: usr_data.InsCod
|
|
row[11]: crs_usr.Role (only if Scope == Sco_SCOPE_CRS)
|
|
row[12]: crs_usr.Accepted (only if Scope == Sco_SCOPE_CRS)
|
|
*/
|
|
UsrInList = &Gbl.Usrs.LstUsrs[Role].Lst[NumUsr];
|
|
|
|
/* Get user's code (row[0]) */
|
|
UsrInList->UsrCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/* Get encrypted user's code (row[1]) */
|
|
Str_Copy (UsrInList->EncryptedUsrCod,row[1],
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
|
|
/* Get encrypted password (row[2]) */
|
|
Str_Copy (UsrInList->Password,row[2],
|
|
Pwd_BYTES_ENCRYPTED_PASSWORD);
|
|
|
|
/* Get user's surname 1 (row[3]) */
|
|
Str_Copy (UsrInList->Surname1,row[3],
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
|
|
/* Get user's surname 2 (row[4]) */
|
|
Str_Copy (UsrInList->Surname2,row[4],
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
|
|
/* Get user's first name (row[5]) */
|
|
Str_Copy (UsrInList->FirstName,row[5],
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
|
|
/* Get user's sex (row[6]) */
|
|
UsrInList->Sex = Usr_GetSexFromStr (row[6]);
|
|
|
|
/* Get user's photo (row[7]) */
|
|
Str_Copy (UsrInList->Photo,row[7],
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
|
|
/* Get user's photo visibility (row[8]) */
|
|
UsrInList->PhotoVisibility = Pri_GetVisibilityFromStr (row[8]);
|
|
|
|
/* Get user's country code (row[9]) */
|
|
UsrInList->CtyCod = Str_ConvertStrCodToLongCod (row[9]);
|
|
|
|
/* Get user's institution code (row[10]) */
|
|
UsrInList->InsCod = Str_ConvertStrCodToLongCod (row[10]);
|
|
|
|
/* Get user's role and acceptance of enrolment in course(s)
|
|
(row[11], row[12] if Scope == Sco_SCOPE_CRS) */
|
|
switch (Role)
|
|
{
|
|
case Rol_UNK: // Here Rol_UNK means any user
|
|
switch (Scope)
|
|
{
|
|
case Sco_SCOPE_UNK: // Unknown
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
case Sco_SCOPE_SYS: // System
|
|
// Query result has not a column with the acceptation
|
|
UsrInList->RoleInCurrentCrsDB = Rol_UNK;
|
|
if (Usr_GetNumCrssOfUsr (UsrInList->UsrCod))
|
|
UsrInList->Accepted = (Usr_GetNumCrssOfUsrNotAccepted (UsrInList->UsrCod) == 0);
|
|
else
|
|
UsrInList->Accepted = false;
|
|
break;
|
|
case Sco_SCOPE_CTY: // Country
|
|
case Sco_SCOPE_INS: // Institution
|
|
case Sco_SCOPE_CTR: // Centre
|
|
case Sco_SCOPE_DEG: // Degree
|
|
// Query result has not a column with the acceptation
|
|
UsrInList->RoleInCurrentCrsDB = Rol_UNK;
|
|
UsrInList->Accepted = (Usr_GetNumCrssOfUsrNotAccepted (UsrInList->UsrCod) == 0);
|
|
break;
|
|
case Sco_SCOPE_CRS: // Course
|
|
// Query result has a column with the acceptation
|
|
UsrInList->RoleInCurrentCrsDB = Rol_ConvertUnsignedStrToRole (row[11]);
|
|
UsrInList->Accepted = (row[12][0] == 'Y');
|
|
break;
|
|
}
|
|
break;
|
|
case Rol_GST: // Guests have no courses,...
|
|
// ...so they have not accepted...
|
|
// ...inscription in any course
|
|
case Rol_DEG_ADM: // Any admin (degree, centre, institution or system)
|
|
UsrInList->RoleInCurrentCrsDB = Rol_UNK;
|
|
UsrInList->Accepted = false;
|
|
break;
|
|
case Rol_STD:
|
|
case Rol_NET:
|
|
case Rol_TCH:
|
|
switch (Scope)
|
|
{
|
|
case Sco_SCOPE_UNK: // Unknown
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
case Sco_SCOPE_SYS: // System
|
|
case Sco_SCOPE_CTY: // Country
|
|
case Sco_SCOPE_INS: // Institution
|
|
case Sco_SCOPE_CTR: // Centre
|
|
case Sco_SCOPE_DEG: // Degree
|
|
// Query result has not a column with the acceptation
|
|
UsrInList->RoleInCurrentCrsDB = Rol_UNK;
|
|
UsrInList->Accepted = (Usr_GetNumCrssOfUsrWithARoleNotAccepted (UsrInList->UsrCod,Role) == 0);
|
|
break;
|
|
case Sco_SCOPE_CRS: // Course
|
|
// Query result has a column with the acceptation
|
|
UsrInList->RoleInCurrentCrsDB = Rol_ConvertUnsignedStrToRole (row[11]);
|
|
UsrInList->Accepted = (row[12][0] == 'Y');
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong role.");
|
|
break;
|
|
}
|
|
|
|
/* By default, users are not removed */
|
|
UsrInList->Remove = false;
|
|
}
|
|
}
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
if (Abort)
|
|
Lay_ShowErrorAndExit (NULL);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Copy user's basic data from list *********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_CopyBasicUsrDataFromList (struct UsrData *UsrDat,const struct UsrInList *UsrInList)
|
|
{
|
|
UsrDat->UsrCod = UsrInList->UsrCod;
|
|
Str_Copy (UsrDat->EncryptedUsrCod,UsrInList->EncryptedUsrCod,
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
Str_Copy (UsrDat->Surname1,UsrInList->Surname1,
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
Str_Copy (UsrDat->Surname2,UsrInList->Surname2,
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
Str_Copy (UsrDat->FirstName,UsrInList->FirstName,
|
|
Usr_MAX_BYTES_FIRSTNAME_OR_SURNAME);
|
|
UsrDat->Sex = UsrInList->Sex;
|
|
Str_Copy (UsrDat->Photo,UsrInList->Photo,
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
UsrDat->PhotoVisibility = UsrInList->PhotoVisibility;
|
|
UsrDat->CtyCod = UsrInList->CtyCod;
|
|
UsrDat->InsCod = UsrInList->InsCod;
|
|
UsrDat->RoleInCurrentCrsDB = UsrInList->RoleInCurrentCrsDB;
|
|
UsrDat->Accepted = UsrInList->Accepted;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Allocate space for list of users *********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_AllocateUsrsList (Rol_Role_t Role)
|
|
{
|
|
/*
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,"Memory used by list = %lu",(long) sizeof (struct UsrInList) * NumUsrs);
|
|
Lay_ShowAlert (Lay_INFO,Gbl.Alert.Txt);
|
|
}
|
|
*/
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs)
|
|
if ((Gbl.Usrs.LstUsrs[Role].Lst = (struct UsrInList *) calloc (Gbl.Usrs.LstUsrs[Role].NumUsrs,sizeof (struct UsrInList))) == NULL)
|
|
Lay_ShowErrorAndExit ("Not enough memory to store users list.");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Free space used for list of users *********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeUsrsList (Rol_Role_t Role)
|
|
{
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs)
|
|
{
|
|
/***** Free the list itself *****/
|
|
if (Gbl.Usrs.LstUsrs[Role].Lst)
|
|
{
|
|
free ((void *) Gbl.Usrs.LstUsrs[Role].Lst);
|
|
Gbl.Usrs.LstUsrs[Role].Lst = NULL;
|
|
}
|
|
|
|
/***** Reset number of users *****/
|
|
Gbl.Usrs.LstUsrs[Role].NumUsrs = 0;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Show form to confirm that I want to see a big list of users ********/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_GetIfShowBigList (unsigned NumUsrs,const char *OnSubmit)
|
|
{
|
|
bool ShowBigList;
|
|
|
|
/***** If list of users is too big... *****/
|
|
if (NumUsrs > Cfg_MIN_NUM_USERS_TO_CONFIRM_SHOW_BIG_LIST)
|
|
{
|
|
/***** Get parameter with user's confirmation
|
|
to see a big list of users *****/
|
|
if (!(ShowBigList = Par_GetParToBool ("ShowBigList")))
|
|
Usr_PutButtonToConfirmIWantToSeeBigList (NumUsrs,OnSubmit);
|
|
|
|
return ShowBigList;
|
|
}
|
|
else
|
|
return true; // List is not too big ==> show it
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Show form to confirm that I want to see a big list of users ********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutButtonToConfirmIWantToSeeBigList (unsigned NumUsrs,const char *OnSubmit)
|
|
{
|
|
extern const char *Txt_The_list_of_X_users_is_too_large_to_be_displayed;
|
|
extern const char *Txt_Show_anyway;
|
|
|
|
/***** Show alert and button to confirm that I want to see the big list *****/
|
|
sprintf (Gbl.Alert.Txt,Txt_The_list_of_X_users_is_too_large_to_be_displayed,
|
|
NumUsrs);
|
|
Ale_ShowAlertAndButton (Ale_WARNING,Gbl.Alert.Txt,
|
|
Gbl.Action.Act,Usr_USER_LIST_SECTION_ID,OnSubmit,
|
|
Usr_PutParamsConfirmIWantToSeeBigList,
|
|
Lay_CONFIRM_BUTTON,Txt_Show_anyway);
|
|
}
|
|
|
|
static void Usr_PutParamsConfirmIWantToSeeBigList (void)
|
|
{
|
|
Grp_PutParamsCodGrps ();
|
|
Usr_PutParamsPrefsAboutUsrList ();
|
|
Usr_PutExtraParamsUsrList (Gbl.Action.Act);
|
|
Par_PutHiddenParamChar ("ShowBigList",'Y');
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Write parameter with the list of users selected ***************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutHiddenParUsrCodAll (Act_Action_t NextAction,const char *ListUsrCods)
|
|
{
|
|
/***** Put a parameter indicating that a list of several users is present *****/
|
|
Par_PutHiddenParamChar ("MultiUsrs",'Y');
|
|
|
|
/***** Put a parameter with the encrypted user codes of several users *****/
|
|
if (Gbl.Session.IsOpen)
|
|
Ses_InsertHiddenParInDB (NextAction,"UsrCodAll",ListUsrCods);
|
|
else
|
|
Par_PutHiddenParamString ("UsrCodAll",ListUsrCods);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Get list of selected users ************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetListsSelectedUsrsCods (void)
|
|
{
|
|
unsigned Length;
|
|
|
|
/***** Allocate memory for the lists of users *****/
|
|
Usr_AllocateListSelectedUsrCod (Rol_UNK);
|
|
Usr_AllocateListSelectedUsrCod (Rol_GST);
|
|
Usr_AllocateListSelectedUsrCod (Rol_STD);
|
|
Usr_AllocateListSelectedUsrCod (Rol_NET);
|
|
Usr_AllocateListSelectedUsrCod (Rol_TCH);
|
|
|
|
/***** Get selected users *****/
|
|
if (Gbl.Session.IsOpen) // If the session is open, get parameter from DB
|
|
{
|
|
Ses_GetHiddenParFromDB (Gbl.Action.Act,"UsrCodAll",Gbl.Usrs.Select[Rol_UNK],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
Str_ChangeFormat (Str_FROM_FORM,Str_TO_TEXT,Gbl.Usrs.Select[Rol_UNK],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS,true);
|
|
}
|
|
else
|
|
Par_GetParMultiToText ("UsrCodAll",Gbl.Usrs.Select[Rol_UNK],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
|
|
Par_GetParMultiToText ("UsrCodGst",Gbl.Usrs.Select[Rol_GST],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS); // Guests
|
|
Par_GetParMultiToText ("UsrCodStd",Gbl.Usrs.Select[Rol_STD],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS); // Students
|
|
Par_GetParMultiToText ("UsrCodNET",Gbl.Usrs.Select[Rol_NET],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS); // Non-editing teachers
|
|
Par_GetParMultiToText ("UsrCodTch",Gbl.Usrs.Select[Rol_TCH],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS); // Teachers
|
|
|
|
/*
|
|
sprintf (Gbl.Alert.Txt,"UsrCodAll = %s / UsrCodTch = %s / UsrCodStd = %s",
|
|
Gbl.Usrs.Select[Rol_UNK],Gbl.Usrs.Select.Tch,Gbl.Usrs.Select.Std);
|
|
Lay_ShowErrorAndExit (Gbl.Alert.Txt);
|
|
*/
|
|
/***** Add guests to the list with all selected users *****/
|
|
if (Gbl.Usrs.Select[Rol_GST][0])
|
|
{
|
|
if (Gbl.Usrs.Select[Rol_UNK][0])
|
|
if ((Length = strlen (Gbl.Usrs.Select[Rol_UNK])) <
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS)
|
|
{
|
|
Gbl.Usrs.Select[Rol_UNK][Length ] = Par_SEPARATOR_PARAM_MULTIPLE;
|
|
Gbl.Usrs.Select[Rol_UNK][Length + 1] = '\0';
|
|
}
|
|
Str_Concat (Gbl.Usrs.Select[Rol_UNK],Gbl.Usrs.Select[Rol_GST],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
}
|
|
|
|
/***** Add students to the list with all selected users *****/
|
|
if (Gbl.Usrs.Select[Rol_STD][0])
|
|
{
|
|
if (Gbl.Usrs.Select[Rol_UNK][0])
|
|
if ((Length = strlen (Gbl.Usrs.Select[Rol_UNK])) <
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS)
|
|
{
|
|
Gbl.Usrs.Select[Rol_UNK][Length ] = Par_SEPARATOR_PARAM_MULTIPLE;
|
|
Gbl.Usrs.Select[Rol_UNK][Length + 1] = '\0';
|
|
}
|
|
Str_Concat (Gbl.Usrs.Select[Rol_UNK],Gbl.Usrs.Select[Rol_STD],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
}
|
|
|
|
/***** Add non-editing teachers to the list with all selected users *****/
|
|
if (Gbl.Usrs.Select[Rol_NET][0])
|
|
{
|
|
if (Gbl.Usrs.Select[Rol_UNK][0])
|
|
if ((Length = strlen (Gbl.Usrs.Select[Rol_UNK])) <
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS)
|
|
{
|
|
Gbl.Usrs.Select[Rol_UNK][Length ] = Par_SEPARATOR_PARAM_MULTIPLE;
|
|
Gbl.Usrs.Select[Rol_UNK][Length + 1] = '\0';
|
|
}
|
|
Str_Concat (Gbl.Usrs.Select[Rol_UNK],Gbl.Usrs.Select[Rol_NET],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
}
|
|
|
|
/***** Add teachers to the list with all selected users *****/
|
|
if (Gbl.Usrs.Select[Rol_TCH][0])
|
|
{
|
|
if (Gbl.Usrs.Select[Rol_UNK][0])
|
|
if ((Length = strlen (Gbl.Usrs.Select[Rol_UNK])) <
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS)
|
|
{
|
|
Gbl.Usrs.Select[Rol_UNK][Length ] = Par_SEPARATOR_PARAM_MULTIPLE;
|
|
Gbl.Usrs.Select[Rol_UNK][Length + 1] = '\0';
|
|
}
|
|
Str_Concat (Gbl.Usrs.Select[Rol_UNK],Gbl.Usrs.Select[Rol_TCH],
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*** Get list of recipients of a message written explicitely by the sender ***/
|
|
/*****************************************************************************/
|
|
// Returns true if no errors
|
|
|
|
bool Usr_GetListMsgRecipientsWrittenExplicitelyBySender (bool WriteErrorMsgs)
|
|
{
|
|
extern const char *Txt_There_is_no_user_with_nickname_X;
|
|
extern const char *Txt_There_is_no_user_with_email_X;
|
|
extern const char *Txt_There_are_more_than_one_user_with_the_ID_X_Please_type_a_nick_or_email;
|
|
extern const char *Txt_There_is_no_user_with_ID_nick_or_email_X;
|
|
extern const char *Txt_The_ID_nickname_or_email_X_is_not_valid;
|
|
size_t LengthSelectedUsrsCods;
|
|
size_t LengthUsrCod;
|
|
const char *Ptr;
|
|
char UsrIDNickOrEmail[Cns_MAX_BYTES_EMAIL_ADDRESS + 1];
|
|
struct UsrData UsrDat;
|
|
struct ListUsrCods ListUsrCods;
|
|
bool Error = false;
|
|
|
|
/***** Allocate memory for the lists of users's IDs *****/
|
|
Usr_AllocateListSelectedUsrCod (Rol_UNK);
|
|
LengthSelectedUsrsCods = strlen (Gbl.Usrs.Select[Rol_UNK]);
|
|
|
|
/***** Allocate memory for the lists of recipients written explicetely *****/
|
|
Usr_AllocateListOtherRecipients ();
|
|
|
|
/***** Get recipients written explicetely *****/
|
|
Par_GetParToText ("OtherRecipients",Gbl.Usrs.ListOtherRecipients,
|
|
Nck_MAX_BYTES_LIST_NICKS);
|
|
|
|
/***** Add encrypted users' IDs to the list with all selected users *****/
|
|
if (Gbl.Usrs.ListOtherRecipients[0])
|
|
{
|
|
/* Initialize structure with user's data */
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/* Get next plain user's ID or nickname */
|
|
Ptr = Gbl.Usrs.ListOtherRecipients;
|
|
while (*Ptr)
|
|
{
|
|
/* Find next string in text until comma or semicolon (leading and trailing spaces are removed) */
|
|
Str_GetNextStringUntilComma (&Ptr,UsrIDNickOrEmail,Cns_MAX_BYTES_EMAIL_ADDRESS);
|
|
|
|
/* Check if string is plain user's ID or nickname and get encrypted user's ID */
|
|
if (UsrIDNickOrEmail[0])
|
|
{
|
|
/***** Reset default list of users' codes *****/
|
|
ListUsrCods.NumUsrs = 0;
|
|
ListUsrCods.Lst = NULL;
|
|
|
|
if (Nck_CheckIfNickWithArrobaIsValid (UsrIDNickOrEmail)) // 1: It's a nickname
|
|
{
|
|
if ((UsrDat.UsrCod = Nck_GetUsrCodFromNickname (UsrIDNickOrEmail)) > 0)
|
|
{
|
|
ListUsrCods.NumUsrs = 1;
|
|
Usr_AllocateListUsrCods (&ListUsrCods);
|
|
ListUsrCods.Lst[0] = UsrDat.UsrCod;
|
|
}
|
|
else
|
|
{
|
|
if (WriteErrorMsgs)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_There_is_no_user_with_nickname_X,
|
|
UsrIDNickOrEmail);
|
|
Ale_ShowAlert (Ale_WARNING,Gbl.Alert.Txt);
|
|
}
|
|
Error = true;
|
|
}
|
|
}
|
|
else if (Mai_CheckIfEmailIsValid (UsrIDNickOrEmail)) // 2: It's an email
|
|
{
|
|
if ((UsrDat.UsrCod = Mai_GetUsrCodFromEmail (UsrIDNickOrEmail)) > 0)
|
|
{
|
|
ListUsrCods.NumUsrs = 1;
|
|
Usr_AllocateListUsrCods (&ListUsrCods);
|
|
ListUsrCods.Lst[0] = Gbl.Usrs.Other.UsrDat.UsrCod;
|
|
}
|
|
else
|
|
{
|
|
if (WriteErrorMsgs)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_There_is_no_user_with_email_X,
|
|
UsrIDNickOrEmail);
|
|
Ale_ShowAlert (Ale_WARNING,Gbl.Alert.Txt);
|
|
}
|
|
Error = true;
|
|
}
|
|
}
|
|
else // 3: It's not a nickname nor email
|
|
{
|
|
// Users' IDs are always stored internally in capitals and without leading zeros
|
|
Str_RemoveLeadingZeros (UsrIDNickOrEmail);
|
|
Str_ConvertToUpperText (UsrIDNickOrEmail);
|
|
if (ID_CheckIfUsrIDIsValid (UsrIDNickOrEmail))
|
|
{
|
|
// It seems a user's ID
|
|
/***** Allocate space for the list *****/
|
|
ID_ReallocateListIDs (&UsrDat,1);
|
|
|
|
Str_Copy (UsrDat.IDs.List[0].ID,UsrIDNickOrEmail,
|
|
ID_MAX_BYTES_USR_ID);
|
|
|
|
/***** Check if a user exists having this user's ID *****/
|
|
if (ID_GetListUsrCodsFromUsrID (&UsrDat,NULL,&ListUsrCods,false))
|
|
{
|
|
if (ListUsrCods.NumUsrs > 1) // Two or more user share the same user's ID
|
|
{// TODO: Consider forbid IDs here
|
|
if (WriteErrorMsgs)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_There_are_more_than_one_user_with_the_ID_X_Please_type_a_nick_or_email,
|
|
UsrIDNickOrEmail);
|
|
Ale_ShowAlert (Ale_ERROR,Gbl.Alert.Txt);
|
|
}
|
|
Error = true;
|
|
}
|
|
}
|
|
else // No users found
|
|
{
|
|
if (WriteErrorMsgs)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_There_is_no_user_with_ID_nick_or_email_X,
|
|
UsrIDNickOrEmail);
|
|
Ale_ShowAlert (Ale_ERROR,Gbl.Alert.Txt);
|
|
}
|
|
Error = true;
|
|
}
|
|
}
|
|
else // String is not a valid user's nickname, email or ID
|
|
{
|
|
if (WriteErrorMsgs)
|
|
{
|
|
sprintf (Gbl.Alert.Txt,Txt_The_ID_nickname_or_email_X_is_not_valid,
|
|
UsrIDNickOrEmail);
|
|
Ale_ShowAlert (Ale_WARNING,Gbl.Alert.Txt);
|
|
}
|
|
Error = true;
|
|
}
|
|
}
|
|
|
|
if (ListUsrCods.NumUsrs == 1) // Only if user is valid
|
|
{
|
|
/* Get user's data */
|
|
Usr_GetUsrDataFromUsrCod (&UsrDat); // Really only EncryptedUsrCod is needed
|
|
|
|
/* Find if encrypted user's code is already in list */
|
|
if (!Usr_FindUsrCodInListOfSelectedUsrs (UsrDat.EncryptedUsrCod)) // If not in list ==> add it
|
|
{
|
|
LengthUsrCod = strlen (UsrDat.EncryptedUsrCod);
|
|
|
|
/* Add encrypted user's code to list of users */
|
|
if (LengthSelectedUsrsCods == 0) // First user in list
|
|
{
|
|
if (LengthUsrCod < Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS)
|
|
{
|
|
/* Add user */
|
|
Str_Copy (Gbl.Usrs.Select[Rol_UNK],
|
|
UsrDat.EncryptedUsrCod,
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
LengthSelectedUsrsCods = LengthUsrCod;
|
|
}
|
|
}
|
|
else // Not first user in list
|
|
{
|
|
if (LengthSelectedUsrsCods + (1 + LengthUsrCod) <
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS)
|
|
{
|
|
/* Add separator */
|
|
Gbl.Usrs.Select[Rol_UNK][LengthSelectedUsrsCods] = Par_SEPARATOR_PARAM_MULTIPLE;
|
|
LengthSelectedUsrsCods++;
|
|
|
|
/* Add user */
|
|
Str_Copy (Gbl.Usrs.Select[Rol_UNK] + LengthSelectedUsrsCods,
|
|
UsrDat.EncryptedUsrCod,
|
|
Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS);
|
|
LengthSelectedUsrsCods += LengthUsrCod;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/***** Free list of users' codes *****/
|
|
Usr_FreeListUsrCods (&ListUsrCods);
|
|
}
|
|
}
|
|
|
|
/* Free memory used for user's data */
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
return Error;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Find if encrypted user's code is yet in list *****************/
|
|
/*****************************************************************************/
|
|
// Returns true if EncryptedUsrCodToFind is in Gbl.Usrs.Select[Rol_UNK]
|
|
|
|
bool Usr_FindUsrCodInListOfSelectedUsrs (const char *EncryptedUsrCodToFind)
|
|
{
|
|
const char *Ptr;
|
|
char EncryptedUsrCod[Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64 + 1];
|
|
|
|
if (Gbl.Usrs.Select[Rol_UNK])
|
|
{
|
|
Ptr = Gbl.Usrs.Select[Rol_UNK];
|
|
while (*Ptr)
|
|
{
|
|
Par_GetNextStrUntilSeparParamMult (&Ptr,EncryptedUsrCod,
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
if (!strcmp (EncryptedUsrCodToFind,EncryptedUsrCod))
|
|
return true; // Found!
|
|
}
|
|
}
|
|
return false; // List not allocated or user not found
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Count number of valid users' IDs in encrypted list *************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_CountNumUsrsInListOfSelectedUsrs (void)
|
|
{
|
|
const char *Ptr;
|
|
unsigned NumUsrs = 0;
|
|
struct UsrData UsrDat;
|
|
|
|
/***** Loop over the list Gbl.Usrs.Select[Rol_UNK] to count the number of users *****/
|
|
Ptr = Gbl.Usrs.Select[Rol_UNK];
|
|
while (*Ptr)
|
|
{
|
|
Par_GetNextStrUntilSeparParamMult (&Ptr,UsrDat.EncryptedUsrCod,
|
|
Cry_BYTES_ENCRYPTED_STR_SHA256_BASE64);
|
|
Usr_GetUsrCodFromEncryptedUsrCod (&UsrDat);
|
|
if (UsrDat.UsrCod > 0)
|
|
NumUsrs++;
|
|
}
|
|
return NumUsrs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Allocate memory for list of students *********************/
|
|
/*****************************************************************************/
|
|
// Role = Rol_UNK here means all users
|
|
|
|
static void Usr_AllocateListSelectedUsrCod (Rol_Role_t Role)
|
|
{
|
|
if (!Gbl.Usrs.Select[Role])
|
|
{
|
|
if ((Gbl.Usrs.Select[Role] = (char *) malloc (Usr_MAX_BYTES_LIST_ENCRYPTED_USR_CODS + 1)) == NULL)
|
|
Lay_ShowErrorAndExit ("Not enough memory to store list of users.");
|
|
Gbl.Usrs.Select[Role][0] = '\0';
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Free memory used by list of selected users' codes **************/
|
|
/*****************************************************************************/
|
|
// Role = Rol_UNK here means all users
|
|
|
|
void Usr_FreeListsSelectedUsrsCods (void)
|
|
{
|
|
Rol_Role_t Role;
|
|
|
|
for (Role = (Rol_Role_t) 0;
|
|
Role < Rol_NUM_ROLES;
|
|
Role++)
|
|
if (Gbl.Usrs.Select[Role])
|
|
{
|
|
free ((void *) Gbl.Usrs.Select[Role]);
|
|
Gbl.Usrs.Select[Role] = NULL;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Allocate memory for list of users's IDs or nicknames *************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_AllocateListOtherRecipients (void)
|
|
{
|
|
if (!Gbl.Usrs.ListOtherRecipients)
|
|
{
|
|
if ((Gbl.Usrs.ListOtherRecipients = malloc (Nck_MAX_BYTES_LIST_NICKS + 1)) == NULL)
|
|
Lay_ShowErrorAndExit ("Not enough memory to store list of recipients.");
|
|
Gbl.Usrs.ListOtherRecipients[0] = '\0';
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Free memory for the list of nicknames ********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_FreeListOtherRecipients (void)
|
|
{
|
|
if (Gbl.Usrs.ListOtherRecipients)
|
|
{
|
|
free ((void *) Gbl.Usrs.ListOtherRecipients);
|
|
Gbl.Usrs.ListOtherRecipients = NULL;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** Selection of list type **************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ShowFormsToSelectUsrListType (Act_Action_t NextAction)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"PREF_CONTAINER\">");
|
|
|
|
/***** Select Usr_LIST_AS_CLASS_PHOTO *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"%s\">",
|
|
Gbl.Usrs.Me.ListType == Usr_LIST_AS_CLASS_PHOTO ? "PREF_ON" :
|
|
"PREF_OFF");
|
|
Usr_FormToSelectUsrListType (NextAction,Usr_LIST_AS_CLASS_PHOTO);
|
|
|
|
/* Number of columns in the class photo */
|
|
Act_FormStartAnchor (NextAction,Usr_USER_LIST_SECTION_ID);
|
|
Grp_PutParamsCodGrps ();
|
|
Usr_PutParamUsrListType (Usr_LIST_AS_CLASS_PHOTO);
|
|
Usr_PutParamListWithPhotos ();
|
|
Usr_PutExtraParamsUsrList (NextAction);
|
|
Usr_PutSelectorNumColsClassPhoto ();
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** Select Usr_LIST_AS_LISTING *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"%s\">",
|
|
Gbl.Usrs.Me.ListType == Usr_LIST_AS_LISTING ? "PREF_ON" :
|
|
"PREF_OFF");
|
|
Usr_FormToSelectUsrListType (NextAction,Usr_LIST_AS_LISTING);
|
|
|
|
/* See the photos in list? */
|
|
Act_FormStartAnchor (NextAction,Usr_USER_LIST_SECTION_ID);
|
|
Grp_PutParamsCodGrps ();
|
|
Usr_PutParamUsrListType (Usr_LIST_AS_LISTING);
|
|
Usr_PutExtraParamsUsrList (NextAction);
|
|
Usr_PutCheckboxListWithPhotos ();
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Put a radio element to select a users' list type **************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_FormToSelectUsrListType (Act_Action_t NextAction,Usr_ShowUsrsType_t ListType)
|
|
{
|
|
extern const char *The_ClassFormNoWrap[The_NUM_THEMES];
|
|
extern const char *Txt_USR_LIST_TYPES[Usr_NUM_USR_LIST_TYPES];
|
|
|
|
/***** Start form *****/
|
|
Act_FormStartAnchor (NextAction,Usr_USER_LIST_SECTION_ID);
|
|
Grp_PutParamsCodGrps ();
|
|
Usr_PutParamUsrListType (ListType);
|
|
Usr_PutParamListWithPhotos ();
|
|
Usr_PutExtraParamsUsrList (NextAction);
|
|
|
|
/***** Link and image *****/
|
|
Act_LinkFormSubmit (Txt_USR_LIST_TYPES[ListType],
|
|
The_ClassFormNoWrap[Gbl.Prefs.Theme],
|
|
NextAction == ActReqMsgUsr ? "CopyMessageToHiddenFields()" :
|
|
NULL);
|
|
fprintf (Gbl.F.Out,"<img src=\"%s/%s\""
|
|
" alt=\"%s\" title=\"%s\""
|
|
" class=\"ICO20x20\" />"
|
|
" %s</a>",
|
|
Gbl.Prefs.IconsURL,
|
|
Usr_IconsClassPhotoOrList[ListType],
|
|
Txt_USR_LIST_TYPES[ListType],
|
|
Txt_USR_LIST_TYPES[ListType],
|
|
Txt_USR_LIST_TYPES[ListType]);
|
|
|
|
/***** End form *****/
|
|
Act_FormEnd ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Put extra parameters for a list of users ******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutExtraParamsUsrList (Act_Action_t NextAction)
|
|
{
|
|
switch (Gbl.Action.Act)
|
|
{
|
|
case ActLstGst:
|
|
case ActLstStd:
|
|
case ActLstTch:
|
|
Sco_PutParamScope ("ScopeUsr",Gbl.Scope.Current);
|
|
break;
|
|
case ActSeeOneAtt:
|
|
case ActRecAttStd:
|
|
Att_PutParamAttCod (Gbl.AttEvents.AttCod);
|
|
break;
|
|
case ActReqMsgUsr:
|
|
Usr_PutHiddenParUsrCodAll (NextAction,Gbl.Usrs.Select[Rol_UNK]);
|
|
Msg_PutHiddenParamOtherRecipients ();
|
|
Msg_PutHiddenParamsSubjectAndContent ();
|
|
if (Gbl.Msg.Reply.IsReply)
|
|
{
|
|
Par_PutHiddenParamChar ("IsReply",'Y');
|
|
Msg_PutHiddenParamMsgCod (Gbl.Msg.Reply.OriginalMsgCod);
|
|
}
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
{
|
|
Usr_PutParamOtherUsrCodEncrypted ();
|
|
if (Gbl.Msg.ShowOnlyOneRecipient)
|
|
Par_PutHiddenParamChar ("ShowOnlyOneRecipient",'Y');
|
|
}
|
|
break;
|
|
case ActSeeUseGbl:
|
|
/* Used in selector of "Class photo"/"List"
|
|
in STATS > Figures > Institutions */
|
|
Sta_PutHiddenParamFigures ();
|
|
break;
|
|
case ActSeePhoDeg:
|
|
Pho_PutHiddenParamTypeOfAvg ();
|
|
Pho_PutHiddenParamPhotoSize ();
|
|
Pho_PutHiddenParamOrderDegrees ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** List users to select some of them **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ListUsersToSelect (Rol_Role_t Role)
|
|
{
|
|
/***** If there are no users, don't list anything *****/
|
|
if (!Gbl.Usrs.LstUsrs[Role].NumUsrs)
|
|
return;
|
|
|
|
/***** Draw the classphoto/list *****/
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
Usr_DrawClassPhoto (Usr_CLASS_PHOTO_SEL,
|
|
Role,true);
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
Usr_ListUsrsForSelection (Role);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Put a row, in a classphoto or a list, to select all users **********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutCheckboxToSelectAllUsers (Rol_Role_t Role)
|
|
{
|
|
extern const char *Txt_ROLES_SINGUL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
Usr_Sex_t Sex;
|
|
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<th colspan=\"%u\" class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"<label>",
|
|
Usr_GetColumnsForSelectUsrs ());
|
|
switch (Role)
|
|
{
|
|
case Rol_STD:
|
|
fprintf (Gbl.F.Out,"<input type=\"checkbox\""
|
|
" name=\"SEL_UNSEL_STDS\" value=\"\""
|
|
" onclick=\"togglecheckChildren(this,'UsrCodStd')\" />");
|
|
break;
|
|
case Rol_NET:
|
|
fprintf (Gbl.F.Out,"<input type=\"checkbox\""
|
|
" name=\"SEL_UNSEL_NETS\" value=\"\""
|
|
" onclick=\"togglecheckChildren(this,'UsrCodNET')\" />");
|
|
break;
|
|
case Rol_TCH:
|
|
fprintf (Gbl.F.Out,"<input type=\"checkbox\""
|
|
" name=\"SEL_UNSEL_TCHS\" value=\"\""
|
|
" onclick=\"togglecheckChildren(this,'UsrCodTch')\" />");
|
|
break;
|
|
default:
|
|
fprintf (Gbl.F.Out,"<input type=\"checkbox\""
|
|
" name=\"SEL_UNSEL_GSTS\" value=\"\""
|
|
" onclick=\"togglecheckChildren(this,'UsrCodGst')\" />");
|
|
break;
|
|
}
|
|
Sex = Usr_GetSexOfUsrsLst (Role);
|
|
fprintf (Gbl.F.Out,"%s:"
|
|
"</label>"
|
|
"</th>"
|
|
"</tr>",
|
|
Gbl.Usrs.LstUsrs[Role].NumUsrs == 1 ? Txt_ROLES_SINGUL_Abc[Role][Sex] :
|
|
Txt_ROLES_PLURAL_Abc[Role][Sex]);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************** Get sex of a list of users ***********************/
|
|
/*****************************************************************************/
|
|
|
|
static Usr_Sex_t Usr_GetSexOfUsrsLst (Rol_Role_t Role)
|
|
{
|
|
Usr_Sex_t Sex;
|
|
unsigned NumUsr;
|
|
|
|
/***** If no users, sex is undefined *****/
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs == 0)
|
|
return Usr_SEX_UNKNOWN;
|
|
|
|
/***** Initialize sex to that of first user in list *****/
|
|
Sex = Gbl.Usrs.LstUsrs[Role].Lst[0].Sex;
|
|
|
|
/***** Search if there is one user at least with different sex than the first one *****/
|
|
for (NumUsr = 1;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Role].NumUsrs;
|
|
NumUsr++)
|
|
if (Gbl.Usrs.LstUsrs[Role].Lst[NumUsr].Sex != Sex)
|
|
return Usr_SEX_UNKNOWN;
|
|
|
|
return Sex;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**** Get number of table columns, in classphoto or list, to select users ****/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetColumnsForSelectUsrs (void)
|
|
{
|
|
return (Gbl.Usrs.Me.ListType == Usr_LIST_AS_CLASS_PHOTO) ? Gbl.Usrs.ClassPhoto.Cols :
|
|
(Gbl.Usrs.Listing.WithPhotos ? 1 + Usr_NUM_MAIN_FIELDS_DATA_USR :
|
|
Usr_NUM_MAIN_FIELDS_DATA_USR);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Put a checkbox, in a classphoto or a list, to select a user *********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutCheckboxToSelectUser (struct UsrData *UsrDat,bool UsrIsTheMsgSender)
|
|
{
|
|
bool CheckboxChecked;
|
|
|
|
/***** Check box *****/
|
|
fprintf (Gbl.F.Out,"<input type=\"checkbox\" name=\"");
|
|
switch (UsrDat->RoleInCurrentCrsDB)
|
|
{
|
|
case Rol_STD:
|
|
fprintf (Gbl.F.Out,"UsrCodStd\" value=\"%s\""
|
|
" onclick=\"checkParent(this,'SEL_UNSEL_STDS')\"",
|
|
UsrDat->EncryptedUsrCod);
|
|
break;
|
|
case Rol_NET:
|
|
fprintf (Gbl.F.Out,"UsrCodNET\" value=\"%s\""
|
|
" onclick=\"checkParent(this,'SEL_UNSEL_NETS')\"",
|
|
UsrDat->EncryptedUsrCod);
|
|
break;
|
|
case Rol_TCH:
|
|
fprintf (Gbl.F.Out,"UsrCodTch\" value=\"%s\""
|
|
" onclick=\"checkParent(this,'SEL_UNSEL_TCHS')\"",
|
|
UsrDat->EncryptedUsrCod);
|
|
break;
|
|
default:
|
|
fprintf (Gbl.F.Out,"UsrCodGst\" value=\"%s\""
|
|
" onclick=\"checkParent(this,'SEL_UNSEL_GSTS')\"",
|
|
UsrDat->EncryptedUsrCod);
|
|
break;
|
|
}
|
|
|
|
/***** Check box must be checked? *****/
|
|
CheckboxChecked = false;
|
|
if (UsrIsTheMsgSender)
|
|
CheckboxChecked = true;
|
|
else
|
|
/* Check if user is in lists of selected users */
|
|
CheckboxChecked = Usr_FindUsrCodInListOfSelectedUsrs (UsrDat->EncryptedUsrCod);
|
|
if (CheckboxChecked)
|
|
fprintf (Gbl.F.Out," checked=\"checked\"");
|
|
|
|
fprintf (Gbl.F.Out," />");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Put a checkbox to select whether list users with photos ***********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutCheckboxListWithPhotos (void)
|
|
{
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_Display_photos;
|
|
|
|
Par_PutHiddenParamChar ("WithPhotosExists",'Y');
|
|
|
|
/***** Put checkbox to select whether list users with photos *****/
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">"
|
|
"<input type=\"checkbox\" name=\"WithPhotos\""
|
|
" value=\"Y\"",
|
|
The_ClassForm[Gbl.Prefs.Theme]);
|
|
if (Gbl.Usrs.Listing.WithPhotos)
|
|
fprintf (Gbl.F.Out," checked=\"checked\"");
|
|
fprintf (Gbl.F.Out," onclick=\"document.getElementById('%s').submit();\" />"
|
|
"%s"
|
|
"</label>",
|
|
Gbl.Form.Id,Txt_Display_photos);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Set field names of user's data **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SetUsrDatMainFieldNames (void)
|
|
{
|
|
extern const char *Txt_No_INDEX;
|
|
extern const char *Txt_Photo;
|
|
extern const char *Txt_ID;
|
|
extern const char *Txt_Surname_1;
|
|
extern const char *Txt_Surname_2;
|
|
extern const char *Txt_First_name;
|
|
extern const char *Txt_Institution;
|
|
|
|
/***** Initialize field names *****/
|
|
Usr_UsrDatMainFieldNames[0] = " ";
|
|
Usr_UsrDatMainFieldNames[1] = Txt_No_INDEX;
|
|
Usr_UsrDatMainFieldNames[2] = Txt_Photo;
|
|
Usr_UsrDatMainFieldNames[3] = Txt_ID;
|
|
Usr_UsrDatMainFieldNames[4] = Txt_Surname_1;
|
|
Usr_UsrDatMainFieldNames[5] = Txt_Surname_2;
|
|
Usr_UsrDatMainFieldNames[6] = Txt_First_name;
|
|
Usr_UsrDatMainFieldNames[7] = Txt_Institution;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Write header with main field names of user's data **************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteHeaderFieldsUsrDat (bool PutCheckBoxToSelectUsr)
|
|
{
|
|
unsigned NumCol;
|
|
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
/***** First column used for selection *****/
|
|
if (PutCheckBoxToSelectUsr)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"</th>");
|
|
|
|
/***** Columns for user's data fields *****/
|
|
for (NumCol = 0;
|
|
NumCol < Usr_NUM_MAIN_FIELDS_DATA_USR;
|
|
NumCol++)
|
|
if (NumCol != 2 || Gbl.Usrs.Listing.WithPhotos) // Skip photo column if I don't want this column
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
Usr_UsrDatMainFieldNames[NumCol]);
|
|
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************** List guests' main data ***************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_ListMainDataGsts (bool PutCheckBoxToSelectUsr)
|
|
{
|
|
unsigned NumUsr;
|
|
struct UsrData UsrDat;
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs)
|
|
{
|
|
/***** Initialize field names *****/
|
|
Usr_SetUsrDatMainFieldNames ();
|
|
|
|
/***** Put a row to select all users *****/
|
|
if (PutCheckBoxToSelectUsr)
|
|
Usr_PutCheckboxToSelectAllUsers (Rol_GST);
|
|
|
|
/***** Heading row with column names *****/
|
|
Usr_WriteHeaderFieldsUsrDat (PutCheckBoxToSelectUsr); // Columns for the data
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List guests' data *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs;
|
|
NumUsr++, Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd)
|
|
{
|
|
/* Copy user's basic data from list */
|
|
Usr_CopyBasicUsrDataFromList (&UsrDat,&Gbl.Usrs.LstUsrs[Rol_GST].Lst[NumUsr]);
|
|
|
|
/* Get list of user's IDs */
|
|
ID_GetListIDsFromUsrCod (&UsrDat);
|
|
|
|
/* Show row for this guest */
|
|
Usr_WriteRowUsrMainData (NumUsr + 1,&UsrDat,true);
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
else // Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs == 0
|
|
Usr_ShowWarningNoUsersFound (Rol_GST);
|
|
|
|
/***** Free memory for guests list *****/
|
|
Usr_FreeUsrsList (Rol_GST);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** List main students' data ************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_ListMainDataStds (bool PutCheckBoxToSelectUsr)
|
|
{
|
|
unsigned NumUsr;
|
|
char *GroupNames;
|
|
struct UsrData UsrDat;
|
|
|
|
/***** Initialize field names *****/
|
|
Usr_SetUsrDatMainFieldNames ();
|
|
|
|
GroupNames = NULL; // To avoid warning
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs)
|
|
{
|
|
/***** Allocate memory for the string with the list of group names where student belongs to *****/
|
|
if ((GroupNames = (char *) malloc ((Grp_MAX_BYTES_GROUP_NAME + 3) *
|
|
Gbl.CurrentCrs.Grps.GrpTypes.NumGrpsTotal)) == NULL)
|
|
Lay_ShowErrorAndExit ("Not enough memory to store names of groups.");
|
|
|
|
/***** Start table with list of students *****/
|
|
if (!Gbl.Usrs.ClassPhoto.AllGroups)
|
|
{
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td colspan=\"%u\" class=\"TIT CENTER_MIDDLE\">",
|
|
1 + Usr_NUM_MAIN_FIELDS_DATA_USR);
|
|
Grp_WriteNamesOfSelectedGrps ();
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
}
|
|
|
|
/***** Put a row to select all users *****/
|
|
if (PutCheckBoxToSelectUsr)
|
|
Usr_PutCheckboxToSelectAllUsers (Rol_STD);
|
|
|
|
/***** Heading row with column names *****/
|
|
Usr_WriteHeaderFieldsUsrDat (PutCheckBoxToSelectUsr); // Columns for the data
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List students' data *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs;
|
|
NumUsr++, Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd)
|
|
{
|
|
/* Copy user's basic data from list */
|
|
Usr_CopyBasicUsrDataFromList (&UsrDat,&Gbl.Usrs.LstUsrs[Rol_STD].Lst[NumUsr]);
|
|
|
|
/* Get list of user's IDs */
|
|
ID_GetListIDsFromUsrCod (&UsrDat);
|
|
|
|
/* Show row for this student */
|
|
Usr_WriteRowUsrMainData (NumUsr + 1,&UsrDat,PutCheckBoxToSelectUsr);
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
|
|
/***** Free memory used by the string with the list of group names where student belongs to *****/
|
|
free ((void *) GroupNames);
|
|
}
|
|
else // Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs == 0
|
|
{
|
|
/***** Show warning indicating no students found *****/
|
|
Usr_ShowWarningNoUsersFound (Rol_STD);
|
|
|
|
/***** Button to enrol students *****/
|
|
Enr_PutButtonToEnrolStudents ();
|
|
}
|
|
|
|
/***** Free memory for students list *****/
|
|
Usr_FreeUsrsList (Rol_STD);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************** List main teachers' data *************************/
|
|
/*****************************************************************************/
|
|
// Role can be:
|
|
// - Rol_NET
|
|
// - Rol_TCH
|
|
|
|
static void Usr_ListMainDataTchs (Rol_Role_t Role,bool PutCheckBoxToSelectUsr)
|
|
{
|
|
unsigned NumCol;
|
|
unsigned NumUsr;
|
|
struct UsrData UsrDat;
|
|
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs)
|
|
{
|
|
/***** Put a row to select all users *****/
|
|
if (PutCheckBoxToSelectUsr)
|
|
Usr_PutCheckboxToSelectAllUsers (Role);
|
|
|
|
/***** Heading row with column names *****/
|
|
/* Start row */
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
/* First column used for selection */
|
|
if (PutCheckBoxToSelectUsr)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
" "
|
|
"</th>");
|
|
|
|
/* Columns for the data */
|
|
for (NumCol = 0;
|
|
NumCol < Usr_NUM_MAIN_FIELDS_DATA_USR;
|
|
NumCol++)
|
|
if (NumCol != 2 || Gbl.Usrs.Listing.WithPhotos) // Skip photo column if I don't want this column
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
Usr_UsrDatMainFieldNames[NumCol]);
|
|
|
|
/* End row */
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List teachers' data *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Role].NumUsrs;
|
|
NumUsr++, Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd)
|
|
{
|
|
/* Copy user's basic data from list */
|
|
Usr_CopyBasicUsrDataFromList (&UsrDat,&Gbl.Usrs.LstUsrs[Role].Lst[NumUsr]);
|
|
|
|
/* Get list of user's IDs */
|
|
ID_GetListIDsFromUsrCod (&UsrDat);
|
|
|
|
/* Show row for this teacher */
|
|
Usr_WriteRowUsrMainData (NumUsr + 1,&UsrDat,PutCheckBoxToSelectUsr);
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************************** List guests' data *****************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ListAllDataGsts (void)
|
|
{
|
|
extern const char *Txt_Photo;
|
|
extern const char *Txt_ID;
|
|
extern const char *Txt_Surname_1;
|
|
extern const char *Txt_Surname_2;
|
|
extern const char *Txt_First_name;
|
|
extern const char *Txt_Institution;
|
|
extern const char *Txt_Email;
|
|
extern const char *Txt_Centre;
|
|
extern const char *Txt_Department;
|
|
extern const char *Txt_Office;
|
|
extern const char *Txt_Phone;
|
|
extern const char *Txt_Local_address;
|
|
extern const char *Txt_Family_address;
|
|
extern const char *Txt_Place_of_origin;
|
|
extern const char *Txt_Date_of_birth;
|
|
unsigned NumColumnsCommonCard;
|
|
unsigned NumCol;
|
|
unsigned NumUsr;
|
|
struct UsrData UsrDat;
|
|
const char *FieldNames[Usr_NUM_ALL_FIELDS_DATA_GST];
|
|
|
|
/***** Initialize field names *****/
|
|
FieldNames[ 0] = Txt_Photo;
|
|
FieldNames[ 1] = Txt_ID;
|
|
FieldNames[ 2] = Txt_Surname_1;
|
|
FieldNames[ 3] = Txt_Surname_2;
|
|
FieldNames[ 4] = Txt_First_name;
|
|
FieldNames[ 5] = Txt_Email;
|
|
FieldNames[ 6] = Txt_Institution;
|
|
FieldNames[ 7] = Txt_Centre;
|
|
FieldNames[ 8] = Txt_Department;
|
|
FieldNames[ 9] = Txt_Office;
|
|
FieldNames[10] = Txt_Phone;
|
|
FieldNames[11] = Txt_Local_address;
|
|
FieldNames[12] = Txt_Phone;
|
|
FieldNames[13] = Txt_Family_address;
|
|
FieldNames[14] = Txt_Phone;
|
|
FieldNames[15] = Txt_Place_of_origin;
|
|
FieldNames[16] = Txt_Date_of_birth;
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Sco_SetScopesForListingGuests ();
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/****** Get list of guests ******/
|
|
Usr_GetGstsLst (Gbl.Scope.Current);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs)
|
|
{
|
|
/***** Set number of columns *****/
|
|
NumColumnsCommonCard = Usr_NUM_ALL_FIELDS_DATA_GST;
|
|
|
|
/***** Start table with list of guests *****/
|
|
Lay_StartTableWide (0);
|
|
|
|
/* Start row */
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
/* Columns for the data */
|
|
for (NumCol = (Gbl.Usrs.Listing.WithPhotos ? 0 :
|
|
1);
|
|
NumCol < NumColumnsCommonCard;
|
|
NumCol++)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
FieldNames[NumCol]);
|
|
|
|
/* End row */
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List guests' data *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs; )
|
|
{
|
|
UsrDat.UsrCod = Gbl.Usrs.LstUsrs[Rol_GST].Lst[NumUsr].UsrCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat)) // If user's data exist...
|
|
{
|
|
UsrDat.Accepted = false; // Guests have no courses,...
|
|
// ...so they have not accepted...
|
|
// ...inscription in any course
|
|
NumUsr++;
|
|
Usr_WriteRowGstAllData (&UsrDat);
|
|
|
|
Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd;
|
|
}
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
|
|
/***** End of table *****/
|
|
Lay_EndTable ();
|
|
}
|
|
else // Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs == 0
|
|
Usr_ShowWarningNoUsersFound (Rol_GST);
|
|
|
|
/***** Free memory for guests list *****/
|
|
Usr_FreeUsrsList (Rol_GST);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************************** List students' data ***************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ListAllDataStds (void)
|
|
{
|
|
extern const char *Txt_Photo;
|
|
extern const char *Txt_ID;
|
|
extern const char *Txt_Surname_1;
|
|
extern const char *Txt_Surname_2;
|
|
extern const char *Txt_First_name;
|
|
extern const char *Txt_Institution;
|
|
extern const char *Txt_Email;
|
|
extern const char *Txt_Local_address;
|
|
extern const char *Txt_Phone;
|
|
extern const char *Txt_Family_address;
|
|
extern const char *Txt_Place_of_origin;
|
|
extern const char *Txt_Date_of_birth;
|
|
extern const char *Txt_Group;
|
|
extern const char *Txt_RECORD_FIELD_VISIBILITY_RECORD[Rec_NUM_TYPES_VISIBILITY];
|
|
unsigned NumColumnsCommonCard;
|
|
unsigned NumColumnsCardAndGroups;
|
|
unsigned NumColumnsTotal;
|
|
unsigned NumCol;
|
|
unsigned NumUsr;
|
|
char *GroupNames;
|
|
unsigned NumGrpTyp,NumField;
|
|
struct UsrData UsrDat;
|
|
const char *FieldNames[Usr_NUM_ALL_FIELDS_DATA_STD];
|
|
size_t Length;
|
|
|
|
/***** Initialize field names *****/
|
|
FieldNames[ 0] = Txt_Photo;
|
|
FieldNames[ 1] = Txt_ID;
|
|
FieldNames[ 2] = Txt_Surname_1;
|
|
FieldNames[ 3] = Txt_Surname_2;
|
|
FieldNames[ 4] = Txt_First_name;
|
|
FieldNames[ 5] = Txt_Email;
|
|
FieldNames[ 6] = Txt_Institution;
|
|
FieldNames[ 7] = Txt_Local_address;
|
|
FieldNames[ 8] = Txt_Phone;
|
|
FieldNames[ 9] = Txt_Family_address;
|
|
FieldNames[10] = Txt_Phone;
|
|
FieldNames[11] = Txt_Place_of_origin;
|
|
FieldNames[12] = Txt_Date_of_birth;
|
|
|
|
GroupNames = NULL; // To avoid warning
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Sco_SetScopesForListingStudents ();
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/***** If the scope is the current course... *****/
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
{
|
|
/* Get list of groups types and groups in current course
|
|
This is necessary to show columns with group selection */
|
|
Grp_GetListGrpTypesInThisCrs (Grp_ONLY_GROUP_TYPES_WITH_GROUPS);
|
|
|
|
/* Get groups to show */
|
|
Grp_GetParCodsSeveralGrpsToShowUsrs ();
|
|
}
|
|
|
|
/****** Get list of students in current course ******/
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_STD);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs)
|
|
{
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
/***** Get list of record fields in current course *****/
|
|
Rec_GetListRecordFieldsInCurrentCrs ();
|
|
|
|
/***** Set number of columns *****/
|
|
NumColumnsCommonCard = Usr_NUM_ALL_FIELDS_DATA_STD;
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
{
|
|
NumColumnsCardAndGroups = NumColumnsCommonCard + Gbl.CurrentCrs.Grps.GrpTypes.Num;
|
|
NumColumnsTotal = NumColumnsCardAndGroups + Gbl.CurrentCrs.Records.LstFields.Num;
|
|
}
|
|
else
|
|
NumColumnsTotal = NumColumnsCardAndGroups = NumColumnsCommonCard;
|
|
|
|
/***** Allocate memory for the string with the list of group names where student belongs to *****/
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
{
|
|
Length = (Grp_MAX_BYTES_GROUP_NAME + 2) * Gbl.CurrentCrs.Grps.GrpTypes.NumGrpsTotal;
|
|
if ((GroupNames = (char *) malloc (Length + 1)) == NULL)
|
|
Lay_ShowErrorAndExit ("Not enough memory to store names of groups.");
|
|
}
|
|
|
|
/***** Start table with list of students *****/
|
|
Lay_StartTableWide (0);
|
|
if (!Gbl.Usrs.ClassPhoto.AllGroups)
|
|
{
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td colspan=\"%u\" class=\"TIT CENTER_MIDDLE\">",
|
|
NumColumnsTotal);
|
|
Grp_WriteNamesOfSelectedGrps ();
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
}
|
|
|
|
/***** Heading row with column names *****/
|
|
/* Start row */
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
|
|
/* 1. Columns for the data */
|
|
for (NumCol = (Gbl.Usrs.Listing.WithPhotos ? 0 :
|
|
1);
|
|
NumCol < NumColumnsCommonCard;
|
|
NumCol++)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
FieldNames[NumCol]);
|
|
|
|
/* 2. Columns for the groups */
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
{
|
|
if (Gbl.CurrentCrs.Grps.GrpTypes.Num)
|
|
for (NumGrpTyp = 0;
|
|
NumGrpTyp < Gbl.CurrentCrs.Grps.GrpTypes.Num;
|
|
NumGrpTyp++)
|
|
if (Gbl.CurrentCrs.Grps.GrpTypes.LstGrpTypes[NumGrpTyp].NumGrps) // If current course tiene groups of este type
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s %s "
|
|
"</th>",
|
|
Txt_Group,
|
|
Gbl.CurrentCrs.Grps.GrpTypes.LstGrpTypes[NumGrpTyp].GrpTypName);
|
|
|
|
if (Gbl.CurrentCrs.Records.LstFields.Num)
|
|
{
|
|
/* 3. Names of record fields that depend on the course */
|
|
for (NumField = 0;
|
|
NumField < Gbl.CurrentCrs.Records.LstFields.Num;
|
|
NumField++)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
Gbl.CurrentCrs.Records.LstFields.Lst[NumField].Name);
|
|
|
|
/* 4. Visibility type for the record fields that depend on the course, in other row */
|
|
fprintf (Gbl.F.Out,"</tr>"
|
|
"<tr>");
|
|
for (NumCol = 0;
|
|
NumCol < NumColumnsCardAndGroups;
|
|
NumCol++)
|
|
if (NumCol != 1 || Gbl.Usrs.Listing.WithPhotos) // Skip photo column if I don't want it in listing
|
|
fprintf (Gbl.F.Out,"<td class=\"VERY_LIGHT_BLUE\">"
|
|
"</td>");
|
|
for (NumField = 0;
|
|
NumField < Gbl.CurrentCrs.Records.LstFields.Num;
|
|
NumField++)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE VERY_LIGHT_BLUE\">"
|
|
"(%s) "
|
|
"</th>",
|
|
Txt_RECORD_FIELD_VISIBILITY_RECORD[Gbl.CurrentCrs.Records.LstFields.Lst[NumField].Visibility]);
|
|
}
|
|
}
|
|
|
|
/* End row */
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List students' data *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs; )
|
|
{
|
|
UsrDat.UsrCod = Gbl.Usrs.LstUsrs[Rol_STD].Lst[NumUsr].UsrCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat)) // If user's data exist...
|
|
{
|
|
UsrDat.Accepted = Gbl.Usrs.LstUsrs[Rol_STD].Lst[NumUsr].Accepted;
|
|
NumUsr++;
|
|
Usr_WriteRowStdAllData (&UsrDat,GroupNames);
|
|
|
|
Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd;
|
|
}
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
|
|
/***** End of table *****/
|
|
Lay_EndTable ();
|
|
|
|
/***** Free memory used by the string with the list of group names where student belongs to *****/
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
free ((void *) GroupNames);
|
|
}
|
|
else // Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs == 0
|
|
Usr_ShowWarningNoUsersFound (Rol_STD);
|
|
|
|
/***** Free memory for list of selected groups *****/
|
|
Grp_FreeListCodSelectedGrps ();
|
|
|
|
/***** Free memory for students list *****/
|
|
Usr_FreeUsrsList (Rol_STD);
|
|
|
|
/***** Free list of groups types and groups in current course *****/
|
|
Grp_FreeListGrpTypesAndGrps ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** List users (of current course) for selection ****************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ListUsrsForSelection (Rol_Role_t Role)
|
|
{
|
|
unsigned NumUsr;
|
|
struct UsrData UsrDat;
|
|
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs)
|
|
{
|
|
/***** Initialize field names *****/
|
|
Usr_SetUsrDatMainFieldNames ();
|
|
|
|
/***** Put a row to select all users *****/
|
|
Usr_PutCheckboxToSelectAllUsers (Role);
|
|
|
|
/***** Heading row with column names *****/
|
|
Usr_WriteHeaderFieldsUsrDat (true); // Columns for the data
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List users' data *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Role].NumUsrs; )
|
|
{
|
|
UsrDat.UsrCod = Gbl.Usrs.LstUsrs[Role].Lst[NumUsr].UsrCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat)) // If user's data exist...
|
|
{
|
|
UsrDat.Accepted = Gbl.Usrs.LstUsrs[Role].Lst[NumUsr].Accepted;
|
|
Usr_WriteRowUsrMainData (++NumUsr,&UsrDat,true);
|
|
|
|
Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd;
|
|
}
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************** List all teachers' data **************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ListAllDataTchs (void)
|
|
{
|
|
extern const char *Txt_Photo;
|
|
extern const char *Txt_ID;
|
|
extern const char *Txt_Surname_1;
|
|
extern const char *Txt_Surname_2;
|
|
extern const char *Txt_First_name;
|
|
extern const char *Txt_Institution;
|
|
extern const char *Txt_Email;
|
|
extern const char *Txt_Centre;
|
|
extern const char *Txt_Department;
|
|
extern const char *Txt_Office;
|
|
extern const char *Txt_Phone;
|
|
unsigned NumUsrs;
|
|
unsigned NumColumns;
|
|
const char *FieldNames[Usr_NUM_ALL_FIELDS_DATA_TCH];
|
|
|
|
/***** Initialize field names *****/
|
|
FieldNames[ 0] = Txt_Photo;
|
|
FieldNames[ 1] = Txt_ID;
|
|
FieldNames[ 2] = Txt_Surname_1;
|
|
FieldNames[ 3] = Txt_Surname_2;
|
|
FieldNames[ 4] = Txt_First_name;
|
|
FieldNames[ 5] = Txt_Email;
|
|
FieldNames[ 6] = Txt_Institution;
|
|
FieldNames[ 7] = Txt_Centre;
|
|
FieldNames[ 8] = Txt_Department;
|
|
FieldNames[ 9] = Txt_Office;
|
|
FieldNames[10] = Txt_Phone;
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Gbl.Scope.Allowed = 1 << Sco_SCOPE_SYS |
|
|
1 << Sco_SCOPE_CTY |
|
|
1 << Sco_SCOPE_INS |
|
|
1 << Sco_SCOPE_CTR |
|
|
1 << Sco_SCOPE_DEG |
|
|
1 << Sco_SCOPE_CRS;
|
|
Gbl.Scope.Default = Sco_SCOPE_CRS;
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/***** Get list of teachers *****/
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_NET); // Non-editing teachers
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_TCH); // Teachers
|
|
NumUsrs = Usr_GetTotalNumberOfUsersInCourses (Gbl.Scope.Current,
|
|
1 << Rol_NET |
|
|
1 << Rol_TCH);
|
|
|
|
if (NumUsrs)
|
|
{
|
|
/***** Initialize number of columns *****/
|
|
NumColumns = Usr_NUM_ALL_FIELDS_DATA_TCH;
|
|
|
|
/***** Start table with lists of teachers *****/
|
|
Lay_StartTableWide (0);
|
|
|
|
/***** List teachers and non-editing teachers *****/
|
|
Gbl.RowEvenOdd = 0;
|
|
Usr_ListRowsAllDataTchs (Rol_TCH,FieldNames,NumColumns);
|
|
Usr_ListRowsAllDataTchs (Rol_NET,FieldNames,NumColumns);
|
|
|
|
/***** End of table *****/
|
|
Lay_EndTable ();
|
|
}
|
|
else // Gbl.Usrs.LstUsrs[Rol_TCH].NumUsrs == 0
|
|
/***** Show warning indicating no teachers found *****/
|
|
Usr_ShowWarningNoUsersFound (Rol_TCH);
|
|
|
|
/***** Free memory for teachers list *****/
|
|
Usr_FreeUsrsList (Rol_TCH);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** List all teachers' data rows ************************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_ListRowsAllDataTchs (Rol_Role_t Role,
|
|
const char *FieldNames[Usr_NUM_ALL_FIELDS_DATA_TCH],
|
|
unsigned NumColumns)
|
|
{
|
|
unsigned NumCol;
|
|
struct UsrData UsrDat;
|
|
unsigned NumUsr;
|
|
|
|
/***** Heading row *****/
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
for (NumCol = (Gbl.Usrs.Listing.WithPhotos ? 0 :
|
|
1);
|
|
NumCol < NumColumns;
|
|
NumCol++)
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
FieldNames[NumCol]);
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List data of teachers *****/
|
|
for (NumUsr = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Role].NumUsrs; )
|
|
{
|
|
UsrDat.UsrCod = Gbl.Usrs.LstUsrs[Role].Lst[NumUsr].UsrCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat)) // If user's data exist...
|
|
{
|
|
UsrDat.Accepted = Gbl.Usrs.LstUsrs[Role].Lst[NumUsr].Accepted;
|
|
NumUsr++;
|
|
Usr_WriteRowTchAllData (&UsrDat);
|
|
|
|
Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd;
|
|
}
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************************** List users found *****************************/
|
|
/*****************************************************************************/
|
|
// Returns number of users found
|
|
|
|
unsigned Usr_ListUsrsFound (Rol_Role_t Role,
|
|
const char SearchQuery[Sch_MAX_BYTES_SEARCH_QUERY])
|
|
{
|
|
extern const char *Txt_user[Usr_NUM_SEXS];
|
|
extern const char *Txt_users[Usr_NUM_SEXS];
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_ROLES_SINGUL_abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_ROLES_PLURAL_abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
unsigned NumUsrs;
|
|
unsigned NumUsr;
|
|
struct UsrData UsrDat;
|
|
Usr_Sex_t Sex;
|
|
struct UsrInList *UsrInList;
|
|
|
|
/***** Initialize field names *****/
|
|
Usr_SetUsrDatMainFieldNames ();
|
|
|
|
/***** Create temporary table with candidate users *****/
|
|
// Search is faster (aproximately x2) using temporary tables
|
|
Usr_CreateTmpTableAndSearchCandidateUsrs (SearchQuery);
|
|
|
|
/***** Search for users *****/
|
|
Usr_SearchListUsrs (Role);
|
|
if ((NumUsrs = Gbl.Usrs.LstUsrs[Role].NumUsrs))
|
|
{
|
|
/***** Write heading *****/
|
|
/* Number of users found */
|
|
Sex = Usr_GetSexOfUsrsLst (Role);
|
|
sprintf (Gbl.Title,"%u %s",
|
|
NumUsrs,
|
|
(Role == Rol_UNK) ? ((NumUsrs == 1) ? Txt_user[Sex] :
|
|
Txt_users[Sex]) :
|
|
((NumUsrs == 1) ? Txt_ROLES_SINGUL_abc[Role][Sex] :
|
|
Txt_ROLES_PLURAL_abc[Role][Sex]));
|
|
Lay_StartRoundFrameTable (NULL,Gbl.Title,NULL,NULL,2);
|
|
|
|
/***** Heading row with column names *****/
|
|
Gbl.Usrs.Listing.WithPhotos = true;
|
|
Usr_WriteHeaderFieldsUsrDat (false); // Columns for the data
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List data of users *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < NumUsrs;
|
|
NumUsr++)
|
|
{
|
|
UsrInList = &Gbl.Usrs.LstUsrs[Role].Lst[NumUsr];
|
|
|
|
/* Copy user's basic data from list */
|
|
Usr_CopyBasicUsrDataFromList (&UsrDat,UsrInList);
|
|
|
|
/* Get list of user's IDs */
|
|
ID_GetListIDsFromUsrCod (&UsrDat);
|
|
|
|
/* Write data of this user */
|
|
Usr_WriteRowUsrMainData (NumUsr + 1,&UsrDat,false);
|
|
|
|
/* Write all the courses this user belongs to */
|
|
if (Role != Rol_GST && // Guests do not belong to any course
|
|
Gbl.Usrs.Me.LoggedRole >= Rol_DEG_ADM) // Only admins can view the courses
|
|
{
|
|
fprintf (Gbl.F.Out,"<tr>"
|
|
"<td colspan=\"2\" class=\"COLOR%u\"></td>"
|
|
"<td colspan=\"%u\" class=\"COLOR%u\">",
|
|
Gbl.RowEvenOdd,
|
|
Usr_NUM_MAIN_FIELDS_DATA_USR-2,
|
|
Gbl.RowEvenOdd);
|
|
if (Role == Rol_UNK)
|
|
{
|
|
Crs_GetAndWriteCrssOfAUsr (&UsrDat,Rol_TCH);
|
|
Crs_GetAndWriteCrssOfAUsr (&UsrDat,Rol_NET);
|
|
Crs_GetAndWriteCrssOfAUsr (&UsrDat,Rol_STD);
|
|
}
|
|
else
|
|
Crs_GetAndWriteCrssOfAUsr (&UsrDat,Role);
|
|
fprintf (Gbl.F.Out,"</td>"
|
|
"</tr>");
|
|
}
|
|
|
|
Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd;
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
|
|
/***** End table *****/
|
|
Lay_EndRoundFrameTable ();
|
|
}
|
|
|
|
/***** Free memory for teachers list *****/
|
|
Usr_FreeUsrsList (Role);
|
|
|
|
/***** Drop temporary table with candidate users *****/
|
|
Usr_DropTmpTableWithCandidateUsrs ();
|
|
|
|
return NumUsrs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************************** List administrators ****************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ListDataAdms (void)
|
|
{
|
|
extern const char *Hlp_USERS_Administrators;
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_Scope;
|
|
extern const char *Txt_No_INDEX;
|
|
extern const char *Txt_Photo;
|
|
extern const char *Txt_ID;
|
|
extern const char *Txt_Surname_1;
|
|
extern const char *Txt_Surname_2;
|
|
extern const char *Txt_First_name;
|
|
extern const char *Txt_Email;
|
|
extern const char *Txt_Institution;
|
|
unsigned NumCol;
|
|
unsigned NumUsr;
|
|
struct UsrData UsrDat;
|
|
const char *FieldNames[Usr_NUM_MAIN_FIELDS_DATA_ADM];
|
|
|
|
/***** Put contextual links *****/
|
|
if (Gbl.Usrs.Me.LoggedRole >= Rol_TCH)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
{
|
|
/* Put link to remove old users */
|
|
Usr_PutLinkToSeeGuests ();
|
|
|
|
/* Put link to list possible duplicate users */
|
|
Dup_PutLinkToListDupUsrs ();
|
|
}
|
|
|
|
/* Put link to go to admin one user */
|
|
Enr_PutLinkToAdminOneUsr (ActReqMdfOneOth);
|
|
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
/* Put link to remove old users */
|
|
Enr_PutLinkToRemOldUsrs ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/***** Initialize field names *****/
|
|
FieldNames[0] = Txt_No_INDEX;
|
|
FieldNames[1] = Txt_Photo;
|
|
FieldNames[2] = Txt_ID;
|
|
FieldNames[3] = Txt_Surname_1;
|
|
FieldNames[4] = Txt_Surname_2;
|
|
FieldNames[5] = Txt_First_name;
|
|
FieldNames[6] = Txt_Institution;
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Gbl.Scope.Allowed = 1 << Sco_SCOPE_SYS |
|
|
1 << Sco_SCOPE_CTY |
|
|
1 << Sco_SCOPE_INS |
|
|
1 << Sco_SCOPE_CTR |
|
|
1 << Sco_SCOPE_DEG;
|
|
Gbl.Scope.Default = Sco_SCOPE_DEG;
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/***** Get list of administrators *****/
|
|
Usr_GetAdmsLst (Gbl.Scope.Current);
|
|
|
|
/***** Start frame with list of administrators *****/
|
|
Lay_StartRoundFrame (NULL,Txt_ROLES_PLURAL_Abc[Rol_DEG_ADM][Usr_SEX_UNKNOWN],
|
|
NULL,Hlp_USERS_Administrators);
|
|
|
|
/***** Form to select scope *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\">");
|
|
Act_FormStart (ActLstOth);
|
|
Usr_PutParamListWithPhotos ();
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">%s: ",
|
|
The_ClassForm[Gbl.Prefs.Theme],Txt_Scope);
|
|
Sco_PutSelectorScope ("ScopeUsr",true);
|
|
fprintf (Gbl.F.Out,"</label>");
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_DEG_ADM].NumUsrs)
|
|
{
|
|
/****** Show photos? *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\""
|
|
" style=\"margin-bottom:8px;\">");
|
|
Act_FormStart (ActLstOth);
|
|
Sco_PutParamScope ("ScopeUsr",Gbl.Scope.Current);
|
|
Usr_PutCheckboxListWithPhotos ();
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** Heading row with column names *****/
|
|
fprintf (Gbl.F.Out,"<table>"
|
|
"<tr>");
|
|
for (NumCol = 0;
|
|
NumCol < Usr_NUM_MAIN_FIELDS_DATA_ADM;
|
|
NumCol++)
|
|
if (NumCol != 1 || Gbl.Usrs.Listing.WithPhotos) // Skip photo column if I don't want this column
|
|
fprintf (Gbl.F.Out,"<th class=\"LEFT_MIDDLE LIGHT_BLUE\">"
|
|
"%s "
|
|
"</th>",
|
|
FieldNames[NumCol]);
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List data of administrators *****/
|
|
for (NumUsr = 0, Gbl.RowEvenOdd = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Rol_DEG_ADM].NumUsrs; )
|
|
{
|
|
UsrDat.UsrCod = Gbl.Usrs.LstUsrs[Rol_DEG_ADM].Lst[NumUsr].UsrCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat)) // If user's data exist...
|
|
{
|
|
UsrDat.Accepted = Gbl.Usrs.LstUsrs[Rol_DEG_ADM].Lst[NumUsr].Accepted;
|
|
Usr_WriteRowAdmData (++NumUsr,&UsrDat);
|
|
|
|
Gbl.RowEvenOdd = 1 - Gbl.RowEvenOdd;
|
|
}
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
|
|
/***** End of table *****/
|
|
fprintf (Gbl.F.Out,"</table>");
|
|
}
|
|
else // Gbl.Usrs.LstUsrs[Rol_DEG_ADM].NumUsrs == 0
|
|
/***** Show warning indicating no admins found *****/
|
|
Usr_ShowWarningNoUsersFound (Rol_DEG_ADM);
|
|
|
|
/***** End frame *****/
|
|
Lay_EndRoundFrame ();
|
|
|
|
/***** Free memory for administrators list *****/
|
|
Usr_FreeUsrsList (Rol_DEG_ADM);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Put hidden parameters with type of list, *****************/
|
|
/****************** number of columns in class photo *************************/
|
|
/****************** and preference about view photos *************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutParamsPrefsAboutUsrList (void)
|
|
{
|
|
Usr_PutParamUsrListType (Gbl.Usrs.Me.ListType);
|
|
Usr_PutParamColsClassPhoto ();
|
|
Usr_PutParamListWithPhotos ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Get and update type of list, **********************/
|
|
/********************* number of columns in class photo **********************/
|
|
/********************* and preference about view photos **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetAndUpdatePrefsAboutUsrList (void)
|
|
{
|
|
/***** Get and update type of list *****/
|
|
Usr_GetAndUpdateUsrListType ();
|
|
|
|
/***** Get and update number of columns in class photo *****/
|
|
Usr_GetAndUpdateColsClassPhoto ();
|
|
|
|
/***** Get and update preference about view photos *****/
|
|
Usr_GetAndUpdatePrefAboutListWithPhotos ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Get from form the type of users' list ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetAndUpdateUsrListType (void)
|
|
{
|
|
/***** Get type of list used to select users from form *****/
|
|
Usr_GetUsrListTypeFromForm ();
|
|
|
|
if (Gbl.Usrs.Me.ListType != Usr_LIST_UNKNOWN)
|
|
/* Save in the database the type of list preferred by me */
|
|
Usr_UpdateMyUsrListTypeInDB ();
|
|
else
|
|
/* If parameter can't be retrieved from,
|
|
get my preference from database */
|
|
Usr_GetMyUsrListTypeFromDB ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Put a hidden parameter with the users' list type **************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutParamUsrListType (Usr_ShowUsrsType_t ListType)
|
|
{
|
|
Par_PutHiddenParamUnsigned ("UsrListType",(unsigned) ListType);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Get from form the type of users' list ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetUsrListTypeFromForm (void)
|
|
{
|
|
Gbl.Usrs.Me.ListType = (Usr_ShowUsrsType_t)
|
|
Par_GetParToUnsignedLong ("UsrListType",
|
|
0,
|
|
Usr_NUM_USR_LIST_TYPES - 1,
|
|
(unsigned long) Usr_LIST_UNKNOWN);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Get my preference about type of users' list ******************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetMyUsrListTypeFromDB (void)
|
|
{
|
|
char Query[256];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned long NumRows;
|
|
Usr_ShowUsrsType_t ListType;
|
|
|
|
/***** Get type of listing of users from database *****/
|
|
sprintf (Query,"SELECT UsrListType FROM crs_usr"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld",
|
|
Gbl.CurrentCrs.Crs.CrsCod,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
NumRows = DB_QuerySELECT (Query,&mysql_res,"can not get type of listing of users");
|
|
|
|
if (NumRows == 1) // Should be one only row
|
|
{
|
|
/* Get type of users' listing used to select some of them */
|
|
Gbl.Usrs.Me.ListType = Usr_SHOW_USRS_TYPE_DEFAULT;
|
|
row = mysql_fetch_row (mysql_res);
|
|
if (row[0])
|
|
for (ListType = (Usr_ShowUsrsType_t) 0;
|
|
ListType < Usr_NUM_USR_LIST_TYPES;
|
|
ListType++)
|
|
if (!strcasecmp (row[0],Usr_StringsUsrListTypeInDB[ListType]))
|
|
{
|
|
Gbl.Usrs.Me.ListType = ListType;
|
|
break;
|
|
}
|
|
}
|
|
else if (NumRows == 0) // If I am an administrator or superuser and I don't belong to current course, then the result will be the default
|
|
Gbl.Usrs.Me.ListType = Usr_SHOW_USRS_TYPE_DEFAULT;
|
|
else // Error in databse: more than one row for a user in course
|
|
Lay_ShowErrorAndExit ("Error when getting type of listing of users.");
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Save my preference about type of users' list **************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_UpdateMyUsrListTypeInDB (void)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Update type of users listing *****/
|
|
sprintf (Query,"UPDATE crs_usr SET UsrListType='%s'"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld",
|
|
Usr_StringsUsrListTypeInDB[Gbl.Usrs.Me.ListType],
|
|
Gbl.CurrentCrs.Crs.CrsCod,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
DB_QueryUPDATE (Query,"can not update type of listing");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Get and update number of columns in class photo ***************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetAndUpdateColsClassPhoto (void)
|
|
{
|
|
/***** Get the number of columns in class photo from form *****/
|
|
Usr_GetParamColsClassPhotoFromForm ();
|
|
|
|
if (Gbl.Usrs.ClassPhoto.Cols)
|
|
/* Save the number of columns into the database */
|
|
Usr_UpdateMyColsClassPhotoInDB ();
|
|
else
|
|
/* If parameter can't be retrieved from form,
|
|
get my preference from database */
|
|
Usr_GetMyColsClassPhotoFromDB ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****** Put a hidden parameter with the number of colums in class photo ******/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutParamColsClassPhoto (void)
|
|
{
|
|
Par_PutHiddenParamUnsigned ("ColsClassPhoto",Gbl.Usrs.ClassPhoto.Cols);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Get from form the number of colums in class photo *************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetParamColsClassPhotoFromForm (void)
|
|
{
|
|
Gbl.Usrs.ClassPhoto.Cols = (unsigned)
|
|
Par_GetParToUnsignedLong ("ColsClassPhoto",
|
|
1,
|
|
Usr_CLASS_PHOTO_COLS_MAX,
|
|
0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Get my prefs. about number of colums in class photo for current course ***/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetMyColsClassPhotoFromDB (void)
|
|
{
|
|
char Query[256];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned long NumRows;
|
|
|
|
Gbl.Usrs.ClassPhoto.Cols = Usr_CLASS_PHOTO_COLS_DEF;
|
|
|
|
/***** If user logged and course selected... *****/
|
|
if (Gbl.Usrs.Me.Logged && Gbl.CurrentCrs.Crs.CrsCod > 0)
|
|
{
|
|
/***** Get number of columns in class photo from database *****/
|
|
sprintf (Query,"SELECT ColsClassPhoto FROM crs_usr"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld",
|
|
Gbl.CurrentCrs.Crs.CrsCod,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
NumRows = DB_QuerySELECT (Query,&mysql_res,"can not get number of columns in class photo");
|
|
|
|
if (NumRows == 1) // Should be one only row
|
|
{
|
|
/* Get number of columns in class photo */
|
|
row = mysql_fetch_row (mysql_res);
|
|
if (row[0])
|
|
if (sscanf (row[0],"%u",&Gbl.Usrs.ClassPhoto.Cols) == 1)
|
|
if (Gbl.Usrs.ClassPhoto.Cols < 1 ||
|
|
Gbl.Usrs.ClassPhoto.Cols > Usr_CLASS_PHOTO_COLS_MAX)
|
|
Gbl.Usrs.ClassPhoto.Cols = Usr_CLASS_PHOTO_COLS_DEF;
|
|
}
|
|
else if (NumRows > 1) // Error in databse: more than one row for a user in course
|
|
Lay_ShowErrorAndExit ("Error when getting number of columns in class photo.");
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Save my prefs. about number of colums in class photo for current course **/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_UpdateMyColsClassPhotoInDB (void)
|
|
{
|
|
char Query[256];
|
|
|
|
if (Gbl.Usrs.Me.UsrDat.UsrCod > 0 && Gbl.CurrentCrs.Crs.CrsCod > 0)
|
|
{
|
|
/***** Update number of colums in class photo for current course *****/
|
|
sprintf (Query,"UPDATE crs_usr SET ColsClassPhoto=%u"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld",
|
|
Gbl.Usrs.ClassPhoto.Cols,
|
|
Gbl.CurrentCrs.Crs.CrsCod,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
DB_QueryUPDATE (Query,"can not update number of columns in class photo");
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Get and update preference about photos in users' list ************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_GetAndUpdatePrefAboutListWithPhotos (void)
|
|
{
|
|
/***** Get my preference about photos in users' list from form *****/
|
|
if (Usr_GetParamListWithPhotosFromForm ())
|
|
/* Save preference about photos in users' list into the database */
|
|
Usr_UpdateMyPrefAboutListWithPhotosPhotoInDB ();
|
|
else
|
|
/* If parameter can't be retrieved from form,
|
|
get my preference from database */
|
|
Usr_GetMyPrefAboutListWithPhotosFromDB ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/** Put a hidden parameter with the preference about photos in users' list ***/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutParamListWithPhotos (void)
|
|
{
|
|
Par_PutHiddenParamChar ("WithPhotosExists",'Y');
|
|
Par_PutHiddenParamChar ("WithPhotos",
|
|
Gbl.Usrs.Listing.WithPhotos ? 'Y' :
|
|
'N');
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get from form the preference about photos in users' list **********/
|
|
/*****************************************************************************/
|
|
|
|
static bool Usr_GetParamListWithPhotosFromForm (void)
|
|
{
|
|
/***** Get if exists parameter with preference about photos in users' list *****/
|
|
if (Par_GetParToBool ("WithPhotosExists"))
|
|
{
|
|
/***** Parameter with preference about photos in users' list exists, so get it *****/
|
|
Gbl.Usrs.Listing.WithPhotos = Par_GetParToBool ("WithPhotos");
|
|
return true;
|
|
}
|
|
|
|
Gbl.Usrs.Listing.WithPhotos = Usr_LIST_WITH_PHOTOS_DEF;
|
|
return false;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***** Get my preference about photos in users' list for current course ******/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_GetMyPrefAboutListWithPhotosFromDB (void)
|
|
{
|
|
char Query[256];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned long NumRows;
|
|
|
|
Gbl.Usrs.Listing.WithPhotos = Usr_LIST_WITH_PHOTOS_DEF;
|
|
|
|
/***** If no user logged or not course selected... *****/
|
|
if (Gbl.Usrs.Me.Logged && Gbl.CurrentCrs.Crs.CrsCod)
|
|
{
|
|
/***** Get if listing of users must show photos from database *****/
|
|
sprintf (Query,"SELECT ListWithPhotos FROM crs_usr"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld",
|
|
Gbl.CurrentCrs.Crs.CrsCod,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
NumRows = DB_QuerySELECT (Query,&mysql_res,"can not check if listing of users must show photos");
|
|
|
|
if (NumRows == 1) // Should be one only row
|
|
{
|
|
/* Get number of columns in class photo */
|
|
Gbl.Usrs.Listing.WithPhotos = Usr_LIST_WITH_PHOTOS_DEF;
|
|
row = mysql_fetch_row (mysql_res);
|
|
Gbl.Usrs.Listing.WithPhotos = (row[0][0] == 'Y');
|
|
}
|
|
else if (NumRows > 1) // Error in databse: more than one row for a user in course
|
|
Lay_ShowErrorAndExit ("Error when checking if listing of users must show photos.");
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**** Save my preference about photos in users' list for current course ******/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_UpdateMyPrefAboutListWithPhotosPhotoInDB (void)
|
|
{
|
|
char Query[256];
|
|
|
|
if (Gbl.Usrs.Me.UsrDat.UsrCod > 0 && Gbl.CurrentCrs.Crs.CrsCod > 0)
|
|
{
|
|
/***** Update number of colums in class photo for current course *****/
|
|
sprintf (Query,"UPDATE crs_usr SET ListWithPhotos='%c'"
|
|
" WHERE CrsCod=%ld AND UsrCod=%ld",
|
|
Gbl.Usrs.Listing.WithPhotos ? 'Y' :
|
|
'N',
|
|
Gbl.CurrentCrs.Crs.CrsCod,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
DB_QueryUPDATE (Query,"can not update your preference about photos in listing");
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Put a link (form) to show list or class photo of guests **********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutLinkToSeeAdmins (void)
|
|
{
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
|
|
/***** Put form to list admins *****/
|
|
Lay_PutContextualLink (ActLstOth,NULL,NULL,
|
|
"adm16x16.gif",
|
|
Txt_ROLES_PLURAL_Abc[Rol_DEG_ADM][Usr_SEX_UNKNOWN],
|
|
Txt_ROLES_PLURAL_Abc[Rol_DEG_ADM][Usr_SEX_UNKNOWN],
|
|
NULL);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Put a link (form) to show list or class photo of guests **********/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutLinkToSeeGuests (void)
|
|
{
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
|
|
/***** Put form to list guests *****/
|
|
Lay_PutContextualLink (ActLstGst,NULL,NULL,
|
|
"usrs64x64.gif",
|
|
Txt_ROLES_PLURAL_Abc[Rol_GST][Usr_SEX_UNKNOWN],
|
|
Txt_ROLES_PLURAL_Abc[Rol_GST][Usr_SEX_UNKNOWN],
|
|
NULL);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Show list or class photo of guests ********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SeeGuests (void)
|
|
{
|
|
extern const char *Hlp_USERS_Guests;
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_Scope;
|
|
extern const char *Txt_Show_records;
|
|
|
|
/***** Put contextual links *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
|
|
/* Put link to remove old users */
|
|
Usr_PutLinkToSeeAdmins ();
|
|
|
|
/* Put link to go to admin one user */
|
|
Enr_PutLinkToAdminOneUsr (ActReqMdfOneOth);
|
|
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
/* Put link to remove old users */
|
|
Enr_PutLinkToRemOldUsrs ();
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Sco_SetScopesForListingGuests ();
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/***** Get list of guests in current scope *****/
|
|
Usr_GetGstsLst (Gbl.Scope.Current);
|
|
|
|
/***** Start frame *****/
|
|
Lay_StartRoundFrame (NULL,Txt_ROLES_PLURAL_Abc[Rol_GST][Usr_SEX_UNKNOWN],
|
|
Usr_PutIconsListGsts,Hlp_USERS_Guests);
|
|
|
|
/***** Form to select scope *****/
|
|
if (Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\">");
|
|
Act_FormStart (ActLstGst);
|
|
Usr_PutParamsPrefsAboutUsrList ();
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">%s: ",
|
|
The_ClassForm[Gbl.Prefs.Theme],Txt_Scope);
|
|
Sco_PutSelectorScope ("ScopeUsr",true);
|
|
fprintf (Gbl.F.Out,"</label>");
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/***** Start section with user list *****/
|
|
Lay_StartSection (Usr_USER_LIST_SECTION_ID);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs)
|
|
{
|
|
if (Usr_GetIfShowBigList (Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs,NULL))
|
|
{
|
|
/***** Get list of selected users *****/
|
|
Usr_GetListsSelectedUsrsCods ();
|
|
|
|
/***** Form to select type of list of users *****/
|
|
Usr_ShowFormsToSelectUsrListType (ActLstGst);
|
|
|
|
/***** Draw a class photo with guests *****/
|
|
if (Gbl.Usrs.Me.ListType == Usr_LIST_AS_CLASS_PHOTO)
|
|
Lay_WriteHeaderClassPhoto (false,true,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CTR ||
|
|
Gbl.Scope.Current == Sco_SCOPE_INS) ? Gbl.CurrentIns.Ins.InsCod :
|
|
-1L,
|
|
-1L,
|
|
-1L);
|
|
|
|
/* Start form */
|
|
Act_FormStart (ActSeeRecSevGst);
|
|
|
|
/* Start table */
|
|
Lay_StartTableWide (0);
|
|
|
|
/* Draw the classphoto/list */
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
Usr_DrawClassPhoto (Usr_CLASS_PHOTO_SEL_SEE,
|
|
Rol_GST,true);
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
Usr_ListMainDataGsts (true);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* End table */
|
|
Lay_EndTable ();
|
|
|
|
/* Send button */
|
|
Lay_PutConfirmButton (Txt_Show_records);
|
|
|
|
/* End form */
|
|
Act_FormEnd ();
|
|
}
|
|
}
|
|
else
|
|
Usr_ShowWarningNoUsersFound (Rol_GST);
|
|
|
|
/***** End section with user list *****/
|
|
Lay_EndSection ();
|
|
|
|
/***** End frame *****/
|
|
Lay_EndRoundFrame ();
|
|
|
|
/***** Free memory for guests list *****/
|
|
Usr_FreeUsrsList (Rol_GST);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Show list or class photo of students *******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SeeStudents (void)
|
|
{
|
|
extern const char *Hlp_USERS_Students;
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_Scope;
|
|
extern const char *Txt_Show_records;
|
|
bool ICanViewRecords;
|
|
|
|
/***** Put contextual links *****/
|
|
if (Gbl.Usrs.Me.LoggedRole >= Rol_STD)
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
|
|
if (Gbl.Usrs.Me.LoggedRole >= Rol_TCH) // I am logged as teacher or admin
|
|
{
|
|
/* Put link to go to admin one user */
|
|
Enr_PutLinkToAdminOneUsr (ActReqMdfOneStd);
|
|
|
|
if (Gbl.CurrentCrs.Crs.CrsCod > 0) // Course selected
|
|
{
|
|
/* Put link to go to admin several users */
|
|
Enr_PutLinkToAdminSeveralUsrs (Rol_STD);
|
|
|
|
/* Put link to edit record fields */
|
|
Rec_PutLinkToEditRecordFields ();
|
|
}
|
|
}
|
|
else
|
|
/* Put link to go to admin one user */
|
|
Enr_PutLinkToAdminOneUsr (ActReqMdfOneStd);
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Sco_SetScopesForListingStudents ();
|
|
Sco_GetScope ("ScopeUsr");
|
|
ICanViewRecords = (Gbl.Scope.Current == Sco_SCOPE_CRS &&
|
|
(Gbl.Usrs.Me.IBelongToCurrentCrs ||
|
|
Gbl.Usrs.Me.LoggedRole == Rol_SYS_ADM));
|
|
|
|
/***** Get groups to show ******/
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
Grp_GetParCodsSeveralGrpsToShowUsrs ();
|
|
|
|
/***** Get list of students *****/
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_STD);
|
|
|
|
/***** Start frame *****/
|
|
Lay_StartRoundFrame (NULL,Txt_ROLES_PLURAL_Abc[Rol_STD][Usr_SEX_UNKNOWN],
|
|
Usr_PutIconsListStds,Hlp_USERS_Students);
|
|
|
|
/***** Form to select scope *****/
|
|
switch (Gbl.Usrs.Me.LoggedRole)
|
|
{
|
|
case Rol_DEG_ADM:
|
|
case Rol_CTR_ADM:
|
|
case Rol_INS_ADM:
|
|
case Rol_SYS_ADM:
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\">");
|
|
Act_FormStart (ActLstStd);
|
|
Usr_PutParamsPrefsAboutUsrList ();
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">%s: ",
|
|
The_ClassForm[Gbl.Prefs.Theme],Txt_Scope);
|
|
Sco_PutSelectorScope ("ScopeUsr",true);
|
|
fprintf (Gbl.F.Out,"</label>");
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/***** Form to select groups *****/
|
|
if (Gbl.Scope.Current == Sco_SCOPE_CRS)
|
|
Grp_ShowFormToSelectSeveralGroups (ActLstStd);
|
|
|
|
/***** Start section with user list *****/
|
|
Lay_StartSection (Usr_USER_LIST_SECTION_ID);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs)
|
|
{
|
|
if (Usr_GetIfShowBigList (Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs,NULL))
|
|
{
|
|
/***** Get list of selected users *****/
|
|
Usr_GetListsSelectedUsrsCods ();
|
|
|
|
/***** Form to select type of list of users *****/
|
|
Usr_ShowFormsToSelectUsrListType (ActLstStd);
|
|
|
|
/***** Draw a class photo with students of the course *****/
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
Lay_WriteHeaderClassPhoto (false,true,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG ||
|
|
Gbl.Scope.Current == Sco_SCOPE_CTR ||
|
|
Gbl.Scope.Current == Sco_SCOPE_INS) ? Gbl.CurrentIns.Ins.InsCod :
|
|
-1L,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG) ? Gbl.CurrentDeg.Deg.DegCod :
|
|
-1L,
|
|
Gbl.Scope.Current == Sco_SCOPE_CRS ? Gbl.CurrentCrs.Crs.CrsCod :
|
|
-1L);
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
Usr_PutLinkToShowStdsAllData ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* Start form */
|
|
if (ICanViewRecords)
|
|
{
|
|
Act_FormStart (ActSeeRecSevStd);
|
|
Grp_PutParamsCodGrps ();
|
|
}
|
|
|
|
/* Start table */
|
|
Lay_StartTableWide (0);
|
|
|
|
/* Draw the classphoto/list */
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
Usr_DrawClassPhoto (ICanViewRecords ? Usr_CLASS_PHOTO_SEL_SEE :
|
|
Usr_CLASS_PHOTO_SEE,
|
|
Rol_STD,ICanViewRecords);
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
Usr_ListMainDataStds (ICanViewRecords);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* End table */
|
|
Lay_EndTable ();
|
|
|
|
if (ICanViewRecords)
|
|
{
|
|
/* Send button */
|
|
Lay_PutConfirmButton (Txt_Show_records);
|
|
|
|
/* End form */
|
|
Act_FormEnd ();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/***** Show warning indicating no students found *****/
|
|
Usr_ShowWarningNoUsersFound (Rol_STD);
|
|
|
|
/***** Button to enrol students *****/
|
|
Enr_PutButtonToEnrolStudents ();
|
|
}
|
|
|
|
/***** End section with user list *****/
|
|
Lay_EndSection ();
|
|
|
|
/***** End frame *****/
|
|
Lay_EndRoundFrame ();
|
|
|
|
/***** Free memory for students list *****/
|
|
Usr_FreeUsrsList (Rol_STD);
|
|
|
|
/***** Free memory for list of selected groups *****/
|
|
Grp_FreeListCodSelectedGrps ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Show list or class photo of teachers *******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SeeTeachers (void)
|
|
{
|
|
extern const char *Hlp_USERS_Teachers;
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_ROLES_PLURAL_Abc[Rol_NUM_ROLES][Usr_NUM_SEXS];
|
|
extern const char *Txt_Scope;
|
|
extern const char *Txt_Show_records;
|
|
bool ICanViewRecords;
|
|
unsigned NumUsrs;
|
|
|
|
/***** Put contextual links *****/
|
|
if (Gbl.Usrs.Me.LoggedRole >= Rol_TCH) // I am logged as teacher or admin
|
|
{
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
|
|
/* Put link to go to admin one user */
|
|
Enr_PutLinkToAdminOneUsr (ActReqMdfOneTch);
|
|
|
|
/* Put link to go to admin several users */
|
|
if (Gbl.CurrentCrs.Crs.CrsCod > 0 && // Course selected
|
|
Gbl.Usrs.Me.LoggedRole >= Rol_DEG_ADM) // I am logged as admin
|
|
Enr_PutLinkToAdminSeveralUsrs (Rol_TCH);
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Gbl.Scope.Allowed = 1 << Sco_SCOPE_SYS |
|
|
1 << Sco_SCOPE_CTY |
|
|
1 << Sco_SCOPE_INS |
|
|
1 << Sco_SCOPE_CTR |
|
|
1 << Sco_SCOPE_DEG |
|
|
1 << Sco_SCOPE_CRS;
|
|
Gbl.Scope.Default = Sco_SCOPE_CRS;
|
|
Sco_GetScope ("ScopeUsr");
|
|
ICanViewRecords = (Gbl.Scope.Current == Sco_SCOPE_CRS);
|
|
|
|
/***** Get lists of teachers *****/
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_NET); // Non-editing teachers
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_TCH); // Teachers
|
|
NumUsrs = Usr_GetTotalNumberOfUsersInCourses (Gbl.Scope.Current,
|
|
1 << Rol_NET |
|
|
1 << Rol_TCH);
|
|
|
|
/***** Start frame *****/
|
|
Lay_StartRoundFrame (NULL,Txt_ROLES_PLURAL_Abc[Rol_TCH][Usr_SEX_UNKNOWN],
|
|
Usr_PutIconsListTchs,Hlp_USERS_Teachers);
|
|
|
|
/***** Form to select scope *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CENTER_MIDDLE\">");
|
|
Act_FormStart (ActLstTch);
|
|
Usr_PutParamsPrefsAboutUsrList ();
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">%s: ",
|
|
The_ClassForm[Gbl.Prefs.Theme],Txt_Scope);
|
|
Sco_PutSelectorScope ("ScopeUsr",true);
|
|
fprintf (Gbl.F.Out,"</label>");
|
|
Act_FormEnd ();
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** Start section with user list *****/
|
|
Lay_StartSection (Usr_USER_LIST_SECTION_ID);
|
|
|
|
if (NumUsrs)
|
|
{
|
|
if (Usr_GetIfShowBigList (NumUsrs,NULL))
|
|
{
|
|
/***** Form to select type of list of users *****/
|
|
Usr_ShowFormsToSelectUsrListType (ActLstTch);
|
|
|
|
/***** Draw a class photo with teachers of the course *****/
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
Lay_WriteHeaderClassPhoto (false,true,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG ||
|
|
Gbl.Scope.Current == Sco_SCOPE_CTR ||
|
|
Gbl.Scope.Current == Sco_SCOPE_INS) ? Gbl.CurrentIns.Ins.InsCod :
|
|
-1L,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG) ? Gbl.CurrentDeg.Deg.DegCod :
|
|
-1L,
|
|
Gbl.Scope.Current == Sco_SCOPE_CRS ? Gbl.CurrentCrs.Crs.CrsCod :
|
|
-1L);
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
if (Gbl.Usrs.Me.LoggedRole >= Rol_DEG_ADM)
|
|
Usr_PutLinkToShowTchsAllData ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* Start form */
|
|
if (ICanViewRecords)
|
|
Act_FormStart (ActSeeRecSevTch);
|
|
|
|
/* Start table */
|
|
Lay_StartTableWide (0);
|
|
|
|
/***** Draw the classphoto/list *****/
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
/* List teachers and non-editing teachers */
|
|
Usr_DrawClassPhoto (ICanViewRecords ? Usr_CLASS_PHOTO_SEL_SEE :
|
|
Usr_CLASS_PHOTO_SEE,
|
|
Rol_TCH,ICanViewRecords);
|
|
Usr_DrawClassPhoto (ICanViewRecords ? Usr_CLASS_PHOTO_SEL_SEE :
|
|
Usr_CLASS_PHOTO_SEE,
|
|
Rol_NET,ICanViewRecords);
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
/* Initialize field names */
|
|
Usr_SetUsrDatMainFieldNames ();
|
|
|
|
/* List teachers and non-editing teachers */
|
|
Usr_ListMainDataTchs (Rol_TCH,ICanViewRecords);
|
|
Usr_ListMainDataTchs (Rol_NET,ICanViewRecords);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* End table */
|
|
Lay_EndTable ();
|
|
|
|
if (ICanViewRecords)
|
|
{
|
|
/* Send button */
|
|
Lay_PutConfirmButton (Txt_Show_records);
|
|
|
|
/* End form */
|
|
Act_FormEnd ();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/***** Show warning indicating no teachers found *****/
|
|
Usr_ShowWarningNoUsersFound (Rol_TCH);
|
|
|
|
/***** Button to enrol a teacher *****/
|
|
Enr_PutButtonToEnrolOneTeacher ();
|
|
}
|
|
|
|
/***** End section with user list *****/
|
|
Lay_EndSection ();
|
|
|
|
/***** End frame *****/
|
|
Lay_EndRoundFrame ();
|
|
|
|
/***** Free memory for teachers lists *****/
|
|
Usr_FreeUsrsList (Rol_TCH); // Teachers
|
|
Usr_FreeUsrsList (Rol_NET); // Non-editing teachers
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Put contextual icons in list of guests ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutIconsListGsts (void)
|
|
{
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
if (Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs)
|
|
/***** Put icon to print guests *****/
|
|
Usr_PutIconToPrintGsts ();
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
/***** Put icon to show all data of guests *****/
|
|
Usr_PutIconToShowGstsAllData ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/***** Put icon to show a figure *****/
|
|
Gbl.Stat.FigureType = Sta_USERS;
|
|
Sta_PutIconToShowFigure ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Put contextual icons in list of students *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutIconsListStds (void)
|
|
{
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
if (Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs)
|
|
/***** Put icon to print students *****/
|
|
Usr_PutIconToPrintStds ();
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
/***** Put icon to show all data of students *****/
|
|
Usr_PutIconToShowStdsAllData ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/***** Put icon to show a figure *****/
|
|
Gbl.Stat.FigureType = Sta_USERS;
|
|
Sta_PutIconToShowFigure ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Put contextual icons in list of teachers *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutIconsListTchs (void)
|
|
{
|
|
switch (Gbl.Usrs.Me.ListType)
|
|
{
|
|
case Usr_LIST_AS_CLASS_PHOTO:
|
|
if (Gbl.Usrs.LstUsrs[Rol_TCH].NumUsrs)
|
|
/***** Put icon to print teachers *****/
|
|
Usr_PutIconToPrintTchs ();
|
|
break;
|
|
case Usr_LIST_AS_LISTING:
|
|
/***** Put icon to show all data of teachers *****/
|
|
Usr_PutIconToShowTchsAllData ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/***** Put icon to show a figure *****/
|
|
Gbl.Stat.FigureType = Sta_USERS;
|
|
Sta_PutIconToShowFigure ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Functions used to print lists of users ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutIconToPrintGsts (void)
|
|
{
|
|
Lay_PutContextualIconToPrint (ActPrnGstPho,Usr_ShowGstsAllDataParams);
|
|
}
|
|
|
|
static void Usr_PutIconToPrintStds (void)
|
|
{
|
|
Lay_PutContextualIconToPrint (ActPrnStdPho,Usr_ShowStdsAllDataParams);
|
|
}
|
|
|
|
static void Usr_PutIconToPrintTchs (void)
|
|
{
|
|
Lay_PutContextualIconToPrint (ActPrnTchPho,Usr_ShowTchsAllDataParams);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Functions used to list all data of users *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_PutIconToShowGstsAllData (void)
|
|
{
|
|
extern const char *Txt_Show_all_data;
|
|
|
|
Lay_PutContextualLink (ActLstGstAll,NULL,Usr_ShowGstsAllDataParams,
|
|
"table64x64.gif",
|
|
Txt_Show_all_data,NULL,
|
|
NULL);
|
|
}
|
|
|
|
static void Usr_PutIconToShowStdsAllData (void)
|
|
{
|
|
extern const char *Txt_Show_all_data;
|
|
|
|
Lay_PutContextualLink (ActLstStdAll,NULL,Usr_ShowStdsAllDataParams,
|
|
"table64x64.gif",
|
|
Txt_Show_all_data,NULL,
|
|
NULL);
|
|
}
|
|
|
|
static void Usr_PutLinkToShowStdsAllData (void)
|
|
{
|
|
extern const char *Txt_Show_all_data;
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
Lay_PutContextualLink (ActLstStdAll,NULL,Usr_ShowStdsAllDataParams,
|
|
"table64x64.gif",
|
|
Txt_Show_all_data,Txt_Show_all_data,
|
|
NULL);
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
static void Usr_PutIconToShowTchsAllData (void)
|
|
{
|
|
extern const char *Txt_Show_all_data;
|
|
|
|
Lay_PutContextualLink (ActLstTchAll,NULL,Usr_ShowTchsAllDataParams,
|
|
"table64x64.gif",
|
|
Txt_Show_all_data,NULL,
|
|
NULL);
|
|
}
|
|
|
|
static void Usr_PutLinkToShowTchsAllData (void)
|
|
{
|
|
extern const char *Txt_Show_all_data;
|
|
|
|
fprintf (Gbl.F.Out,"<div class=\"CONTEXT_MENU\">");
|
|
Lay_PutContextualLink (ActLstTchAll,NULL,Usr_ShowTchsAllDataParams,
|
|
"table64x64.gif",
|
|
Txt_Show_all_data,Txt_Show_all_data,
|
|
NULL);
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
}
|
|
|
|
static void Usr_ShowGstsAllDataParams (void)
|
|
{
|
|
Usr_PutParamListWithPhotos ();
|
|
Usr_PutExtraParamsUsrList (ActLstGstAll);
|
|
}
|
|
|
|
static void Usr_ShowStdsAllDataParams (void)
|
|
{
|
|
Grp_PutParamsCodGrps ();
|
|
Usr_PutParamListWithPhotos ();
|
|
Usr_PutExtraParamsUsrList (ActLstStdAll);
|
|
}
|
|
|
|
static void Usr_ShowTchsAllDataParams (void)
|
|
{
|
|
Sco_PutParamScope ("ScopeUsr",Gbl.Scope.Current);
|
|
Usr_PutParamListWithPhotos ();
|
|
Usr_PutExtraParamsUsrList (ActLstTchAll);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Draw class photo with guests ready to be printed **************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SeeGstClassPhotoPrn (void)
|
|
{
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Sco_SetScopesForListingGuests ();
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/***** Get list of guests *****/
|
|
Usr_GetGstsLst (Gbl.Scope.Current);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_GST].NumUsrs)
|
|
{
|
|
/***** Draw the guests' class photo *****/
|
|
Lay_WriteHeaderClassPhoto (true,true,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CTR ||
|
|
Gbl.Scope.Current == Sco_SCOPE_INS) ? Gbl.CurrentIns.Ins.InsCod :
|
|
-1L,
|
|
-1L,-1L);
|
|
Lay_StartTableWide (0);
|
|
Usr_DrawClassPhoto (Usr_CLASS_PHOTO_PRN,
|
|
Rol_GST,false);
|
|
Lay_EndTable ();
|
|
}
|
|
else
|
|
Usr_ShowWarningNoUsersFound (Rol_GST);
|
|
|
|
/***** Free memory for guests list *****/
|
|
Usr_FreeUsrsList (Rol_GST);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Draw class photo with students ready to print **************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SeeStdClassPhotoPrn (void)
|
|
{
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Sco_SetScopesForListingStudents ();
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/****** Get groups to show ******/
|
|
Grp_GetParCodsSeveralGrpsToShowUsrs ();
|
|
|
|
/***** Get list of students *****/
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_STD);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_STD].NumUsrs)
|
|
{
|
|
/***** Draw the students' class photo *****/
|
|
Lay_WriteHeaderClassPhoto (true,true,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG ||
|
|
Gbl.Scope.Current == Sco_SCOPE_CTR ||
|
|
Gbl.Scope.Current == Sco_SCOPE_INS) ? Gbl.CurrentIns.Ins.InsCod :
|
|
-1L,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG) ? Gbl.CurrentDeg.Deg.DegCod :
|
|
-1L,
|
|
Gbl.Scope.Current == Sco_SCOPE_CRS ? Gbl.CurrentCrs.Crs.CrsCod :
|
|
-1L);
|
|
Lay_StartTableWide (0);
|
|
Usr_DrawClassPhoto (Usr_CLASS_PHOTO_PRN,
|
|
Rol_STD,false);
|
|
Lay_EndTable ();
|
|
}
|
|
else
|
|
Usr_ShowWarningNoUsersFound (Rol_STD);
|
|
|
|
/***** Free memory for students list *****/
|
|
Usr_FreeUsrsList (Rol_STD);
|
|
|
|
/***** Free memory for list of selected groups *****/
|
|
Grp_FreeListCodSelectedGrps ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Draw class photo with teachers ready to print **************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_SeeTchClassPhotoPrn (void)
|
|
{
|
|
/***** Get and update type of list,
|
|
number of columns in class photo
|
|
and preference about view photos *****/
|
|
Usr_GetAndUpdatePrefsAboutUsrList ();
|
|
|
|
/***** Get scope *****/
|
|
Gbl.Scope.Allowed = 1 << Sco_SCOPE_SYS |
|
|
1 << Sco_SCOPE_CTY |
|
|
1 << Sco_SCOPE_INS |
|
|
1 << Sco_SCOPE_CTR |
|
|
1 << Sco_SCOPE_DEG |
|
|
1 << Sco_SCOPE_CRS;
|
|
Gbl.Scope.Default = Sco_SCOPE_CRS;
|
|
Sco_GetScope ("ScopeUsr");
|
|
|
|
/***** Get list of teachers *****/
|
|
Usr_GetListUsrs (Gbl.Scope.Current,Rol_TCH);
|
|
|
|
if (Gbl.Usrs.LstUsrs[Rol_TCH].NumUsrs)
|
|
{
|
|
/***** Draw the teachers' class photo *****/
|
|
Lay_WriteHeaderClassPhoto (true,true,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG ||
|
|
Gbl.Scope.Current == Sco_SCOPE_CTR ||
|
|
Gbl.Scope.Current == Sco_SCOPE_INS) ? Gbl.CurrentIns.Ins.InsCod :
|
|
-1L,
|
|
(Gbl.Scope.Current == Sco_SCOPE_CRS ||
|
|
Gbl.Scope.Current == Sco_SCOPE_DEG) ? Gbl.CurrentDeg.Deg.DegCod :
|
|
-1L,
|
|
Gbl.Scope.Current == Sco_SCOPE_CRS ? Gbl.CurrentCrs.Crs.CrsCod :
|
|
-1L);
|
|
Lay_StartTableWide (0);
|
|
Usr_DrawClassPhoto (Usr_CLASS_PHOTO_PRN,
|
|
Rol_TCH,false);
|
|
Lay_EndTable ();
|
|
}
|
|
else
|
|
/***** Show warning indicating no teachers found *****/
|
|
Usr_ShowWarningNoUsersFound (Rol_TCH);
|
|
|
|
/***** Free memory for teachers list *****/
|
|
Usr_FreeUsrsList (Rol_TCH);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Draw class photo with students or teachers ***************/
|
|
/*****************************************************************************/
|
|
|
|
static void Usr_DrawClassPhoto (Usr_ClassPhotoType_t ClassPhotoType,
|
|
Rol_Role_t Role,bool PutCheckBoxToSelectUsr)
|
|
{
|
|
unsigned NumUsr;
|
|
bool TRIsOpen = false;
|
|
bool ShowPhoto;
|
|
bool UsrIsTheMsgSender;
|
|
const char *ClassPhoto = "PHOTO21x28"; // Default photo size
|
|
char PhotoURL[PATH_MAX + 1];
|
|
struct UsrData UsrDat;
|
|
|
|
if (Gbl.Usrs.LstUsrs[Role].NumUsrs)
|
|
{
|
|
/***** Set width and height of photos *****/
|
|
switch (ClassPhotoType)
|
|
{
|
|
case Usr_CLASS_PHOTO_SEL:
|
|
ClassPhoto = "PHOTO21x28";
|
|
break;
|
|
case Usr_CLASS_PHOTO_SEL_SEE:
|
|
case Usr_CLASS_PHOTO_SEE:
|
|
ClassPhoto = "PHOTO45x60";
|
|
break;
|
|
case Usr_CLASS_PHOTO_PRN:
|
|
ClassPhoto = "PHOTO45x60";
|
|
break;
|
|
}
|
|
|
|
/***** Put a row to select all users *****/
|
|
if (PutCheckBoxToSelectUsr)
|
|
Usr_PutCheckboxToSelectAllUsers (Role);
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** Loop for showing users photos, names and place of birth *****/
|
|
for (NumUsr = 0;
|
|
NumUsr < Gbl.Usrs.LstUsrs[Role].NumUsrs; )
|
|
{
|
|
if ((NumUsr % Gbl.Usrs.ClassPhoto.Cols) == 0)
|
|
{
|
|
fprintf (Gbl.F.Out,"<tr>");
|
|
TRIsOpen = true;
|
|
}
|
|
|
|
/* Copy user's basic data from list */
|
|
Usr_CopyBasicUsrDataFromList (&UsrDat,&Gbl.Usrs.LstUsrs[Role].Lst[NumUsr]);
|
|
|
|
/* Get list of user's IDs */
|
|
ID_GetListIDsFromUsrCod (&UsrDat);
|
|
|
|
/***** Begin user's cell *****/
|
|
fprintf (Gbl.F.Out,"<td class=\"CLASSPHOTO CENTER_BOTTOM");
|
|
if (ClassPhotoType == Usr_CLASS_PHOTO_SEL &&
|
|
UsrDat.UsrCod == Gbl.Usrs.Other.UsrDat.UsrCod)
|
|
{
|
|
UsrIsTheMsgSender = true;
|
|
fprintf (Gbl.F.Out," LIGHT_GREEN");
|
|
}
|
|
else
|
|
UsrIsTheMsgSender = false;
|
|
fprintf (Gbl.F.Out,"\">");
|
|
|
|
/***** Checkbox to select this user *****/
|
|
if (PutCheckBoxToSelectUsr)
|
|
Usr_PutCheckboxToSelectUser (&UsrDat,UsrIsTheMsgSender);
|
|
|
|
/***** Show photo *****/
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
ClassPhoto,Pho_ZOOM,false);
|
|
|
|
/***** Photo foot *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"CLASSPHOTO_CAPTION\">");
|
|
|
|
/* Name */
|
|
if (UsrDat.FirstName[0])
|
|
fprintf (Gbl.F.Out,"%s",UsrDat.FirstName);
|
|
else
|
|
fprintf (Gbl.F.Out," ");
|
|
fprintf (Gbl.F.Out,"<br />");
|
|
if (UsrDat.Surname1[0])
|
|
fprintf (Gbl.F.Out,"%s",UsrDat.Surname1);
|
|
else
|
|
fprintf (Gbl.F.Out," ");
|
|
fprintf (Gbl.F.Out,"<br />");
|
|
if (UsrDat.Surname2[0])
|
|
fprintf (Gbl.F.Out,"%s",UsrDat.Surname2);
|
|
else
|
|
fprintf (Gbl.F.Out," ");
|
|
|
|
fprintf (Gbl.F.Out,"</div>");
|
|
|
|
/***** End of user's cell *****/
|
|
fprintf (Gbl.F.Out,"</td>");
|
|
|
|
if ((++NumUsr % Gbl.Usrs.ClassPhoto.Cols) == 0)
|
|
{
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
TRIsOpen = false;
|
|
}
|
|
}
|
|
if (TRIsOpen)
|
|
fprintf (Gbl.F.Out,"</tr>");
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Write selector of columns in class photo ******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PutSelectorNumColsClassPhoto (void)
|
|
{
|
|
extern const char *The_ClassForm[The_NUM_THEMES];
|
|
extern const char *Txt_columns;
|
|
unsigned Cols;
|
|
|
|
/***** Start selector *****/
|
|
fprintf (Gbl.F.Out,"<label class=\"%s\">"
|
|
"<select name=\"ColsClassPhoto\""
|
|
" onchange=\"document.getElementById('%s').submit();\">",
|
|
The_ClassForm[Gbl.Prefs.Theme],Gbl.Form.Id);
|
|
|
|
/***** Put a row in selector for every number from 1 to Usr_CLASS_PHOTO_COLS_MAX *****/
|
|
for (Cols = 1;
|
|
Cols <= Usr_CLASS_PHOTO_COLS_MAX;
|
|
Cols++)
|
|
{
|
|
fprintf (Gbl.F.Out,"<option");
|
|
if (Cols == Gbl.Usrs.ClassPhoto.Cols)
|
|
fprintf (Gbl.F.Out," selected=\"selected\"");
|
|
fprintf (Gbl.F.Out,">%u</option>",Cols);
|
|
}
|
|
|
|
/***** End selector *****/
|
|
fprintf (Gbl.F.Out,"</select>"
|
|
"%s</label>",
|
|
Txt_columns);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Build the relative path of a user from his user's code ***********/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_ConstructPathUsr (long UsrCod,char *PathUsr)
|
|
{
|
|
char PathUsrs[PATH_MAX + 1];
|
|
char PathAboveUsr[PATH_MAX + 1];
|
|
|
|
/***** Path for users *****/
|
|
sprintf (PathUsrs,"%s/%s",Cfg_PATH_SWAD_PRIVATE,Cfg_FOLDER_USR);
|
|
Fil_CreateDirIfNotExists (PathUsrs);
|
|
|
|
/***** Path above user's ID *****/
|
|
sprintf (PathAboveUsr,"%s/%02u",PathUsrs,(unsigned) (UsrCod % 100));
|
|
Fil_CreateDirIfNotExists (PathAboveUsr);
|
|
|
|
/***** Path for user *****/
|
|
sprintf (PathUsr,"%s/%ld",PathAboveUsr,UsrCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Check if a user exists with a given user's code **************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_ChkIfUsrCodExists (long UsrCod)
|
|
{
|
|
char Query[128];
|
|
|
|
if (UsrCod <= 0) // Wrong user's code
|
|
return false;
|
|
|
|
/***** Get if a user exists in database *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM usr_data WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
return (DB_QueryCOUNT (Query,"can not check if a user exists") != 0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Show warning "no users found" ************************/
|
|
/*****************************************************************************/
|
|
// Use Rol_UNK type to display "no users found"
|
|
|
|
void Usr_ShowWarningNoUsersFound (Rol_Role_t Role)
|
|
{
|
|
extern const char *Txt_No_users_found[Rol_NUM_ROLES];
|
|
|
|
Ale_ShowAlert (Ale_INFO,Txt_No_users_found[Role]);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Get total number of users in platform ********************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetTotalNumberOfUsersInPlatform (void)
|
|
{
|
|
char Query[128];
|
|
|
|
/***** Get number of users from database *****/
|
|
sprintf (Query,"SELECT COUNT(UsrCod) FROM usr_data");
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get number of users");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Get total number of users of one or several roles in courses ********/
|
|
/*****************************************************************************/
|
|
|
|
#define Usr_MAX_BYTES_SUBQUERY_ROLES (Rol_NUM_ROLES*(10+1)-1)
|
|
|
|
unsigned Usr_GetTotalNumberOfUsersInCourses (Sco_Scope_t Scope,unsigned Roles)
|
|
{
|
|
char UnsignedStr[10 + 1];
|
|
char SubQueryRoles[Usr_MAX_BYTES_SUBQUERY_ROLES + 1];
|
|
char Query[512 + Usr_MAX_BYTES_SUBQUERY_ROLES + 1];
|
|
bool AnyUserInCourses;
|
|
Rol_Role_t Role;
|
|
Rol_Role_t FirstRoleRequested;
|
|
bool MoreThanOneRole;
|
|
bool FirstRole;
|
|
|
|
/***** Reset roles that can not belong to courses.
|
|
Only
|
|
- students,
|
|
- non-editing teachers,
|
|
- teachers
|
|
can belong to a course *****/
|
|
Roles &= ((1 << Rol_STD) |
|
|
(1 << Rol_NET) |
|
|
(1 << Rol_TCH));
|
|
|
|
/***** Check if no roles requested *****/
|
|
if (Roles == 0)
|
|
return 0;
|
|
|
|
/***** Check if any user in courses is requested *****/
|
|
AnyUserInCourses = (Roles == ((1 << Rol_STD) |
|
|
(1 << Rol_NET) |
|
|
(1 << Rol_TCH)));
|
|
|
|
/***** Get first role requested *****/
|
|
FirstRoleRequested = Rol_UNK;
|
|
for (Role = Rol_STD;
|
|
Role <= Rol_TCH;
|
|
Role++)
|
|
if (Roles & (1 << Role))
|
|
{
|
|
FirstRoleRequested = Role;
|
|
break;
|
|
}
|
|
|
|
/***** Check if more than one role is requested *****/
|
|
MoreThanOneRole = false;
|
|
if (FirstRoleRequested != Rol_UNK)
|
|
for (Role = FirstRoleRequested + 1;
|
|
Role <= Rol_TCH;
|
|
Role++)
|
|
if (Roles & (1 << Role))
|
|
{
|
|
MoreThanOneRole = true;
|
|
break;
|
|
}
|
|
|
|
/***** Build subquery for roles *****/
|
|
if (MoreThanOneRole)
|
|
{
|
|
Str_Copy (SubQueryRoles," IN (",Usr_MAX_BYTES_SUBQUERY_ROLES);
|
|
for (Role = Rol_STD, FirstRole = true;
|
|
Role <= Rol_TCH;
|
|
Role++)
|
|
if (Roles & (1 << Role))
|
|
{
|
|
sprintf (UnsignedStr,"%u",(unsigned) Role);
|
|
if (FirstRole) // Not the first role
|
|
FirstRole = false;
|
|
else
|
|
Str_Concat (SubQueryRoles,",",Usr_MAX_BYTES_SUBQUERY_ROLES);
|
|
Str_Concat (SubQueryRoles,UnsignedStr,Usr_MAX_BYTES_SUBQUERY_ROLES);
|
|
}
|
|
Str_Concat (SubQueryRoles,")",Usr_MAX_BYTES_SUBQUERY_ROLES);
|
|
}
|
|
else // Only one role
|
|
sprintf (SubQueryRoles,"=%u",FirstRoleRequested);
|
|
|
|
/***** Get number of users from database *****/
|
|
switch (Scope)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
if (AnyUserInCourses) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT UsrCod)"
|
|
" FROM crs_usr");
|
|
else
|
|
sprintf (Query,"SELECT COUNT(DISTINCT UsrCod)"
|
|
" FROM crs_usr WHERE Role%s",
|
|
SubQueryRoles);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
if (AnyUserInCourses) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
Gbl.CurrentCty.Cty.CtyCod);
|
|
else
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role%s",
|
|
Gbl.CurrentCty.Cty.CtyCod,SubQueryRoles);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
if (AnyUserInCourses) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
Gbl.CurrentIns.Ins.InsCod);
|
|
else
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role%s",
|
|
Gbl.CurrentIns.Ins.InsCod,SubQueryRoles);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
if (AnyUserInCourses) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
Gbl.CurrentCtr.Ctr.CtrCod);
|
|
else
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role%s",
|
|
Gbl.CurrentCtr.Ctr.CtrCod,SubQueryRoles);
|
|
break;
|
|
case Sco_SCOPE_DEG:
|
|
if (AnyUserInCourses) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod",
|
|
Gbl.CurrentDeg.Deg.DegCod);
|
|
else
|
|
sprintf (Query,"SELECT COUNT(DISTINCT crs_usr.UsrCod)"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role%s",
|
|
Gbl.CurrentDeg.Deg.DegCod,SubQueryRoles);
|
|
break;
|
|
case Sco_SCOPE_CRS:
|
|
if (AnyUserInCourses) // Any user
|
|
sprintf (Query,"SELECT COUNT(DISTINCT UsrCod) FROM crs_usr"
|
|
" WHERE CrsCod=%ld",
|
|
Gbl.CurrentCrs.Crs.CrsCod);
|
|
else
|
|
sprintf (Query,"SELECT COUNT(DISTINCT UsrCod) FROM crs_usr"
|
|
" WHERE CrsCod=%ld"
|
|
" AND Role%s",
|
|
Gbl.CurrentCrs.Crs.CrsCod,SubQueryRoles);
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get number of users");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Get total number of users who do not belong to any course **********/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Usr_GetNumUsrsNotBelongingToAnyCrs (void)
|
|
{
|
|
char Query[256];
|
|
|
|
/***** Get number of users who are in table of users but not in table courses-users *****/
|
|
sprintf (Query,"SELECT COUNT(*) FROM usr_data WHERE UsrCod NOT IN"
|
|
" (SELECT DISTINCT(UsrCod) FROM crs_usr)");
|
|
return (unsigned) DB_QueryCOUNT (Query,"can not get number of users who do not belong to any course");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Get average number of courses with users of a role *************/
|
|
/*****************************************************************************/
|
|
|
|
float Usr_GetNumCrssPerUsr (Rol_Role_t Role)
|
|
{
|
|
char Query[1024];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
float NumCrssPerUsr;
|
|
|
|
/***** Get number of courses per user from database *****/
|
|
switch (Gbl.Scope.Current)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(CrsCod) AS NumCrss"
|
|
" FROM crs_usr"
|
|
" GROUP BY UsrCod) AS NumCrssTable");
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(CrsCod) AS NumCrss"
|
|
" FROM crs_usr"
|
|
" WHERE Role=%u GROUP BY UsrCod) AS NumCrssTable",
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentCty.Cty.CtyCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentCty.Cty.CtyCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentIns.Ins.InsCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentIns.Ins.InsCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentCtr.Ctr.CtrCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentCtr.Ctr.CtrCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_DEG:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentDeg.Deg.DegCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumCrss) FROM "
|
|
"(SELECT COUNT(crs_usr.CrsCod) AS NumCrss"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.UsrCod) AS NumCrssTable",
|
|
Gbl.CurrentDeg.Deg.DegCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CRS:
|
|
return 1.0;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
DB_QuerySELECT (Query,&mysql_res,"can not get number of courses per user");
|
|
|
|
/***** Get number of courses *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
NumCrssPerUsr = Str_GetFloatNumFromStr (row[0]);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return NumCrssPerUsr;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Get average number of courses with users of a type *************/
|
|
/*****************************************************************************/
|
|
|
|
float Usr_GetNumUsrsPerCrs (Rol_Role_t Role)
|
|
{
|
|
char Query[1024];
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
float NumUsrsPerCrs;
|
|
|
|
/***** Get number of users per course from database *****/
|
|
switch (Gbl.Scope.Current)
|
|
{
|
|
case Sco_SCOPE_SYS:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(UsrCod) AS NumUsrs"
|
|
" FROM crs_usr"
|
|
" GROUP BY CrsCod) AS NumUsrsTable");
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(UsrCod) AS NumUsrs"
|
|
" FROM crs_usr"
|
|
" WHERE Role=%u GROUP BY CrsCod) AS NumUsrsTable",
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CTY:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentCty.Cty.CtyCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM institutions,centres,degrees,courses,crs_usr"
|
|
" WHERE institutions.CtyCod=%ld"
|
|
" AND institutions.InsCod=centres.InsCod"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentCty.Cty.CtyCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_INS:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentIns.Ins.InsCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM centres,degrees,courses,crs_usr"
|
|
" WHERE centres.InsCod=%ld"
|
|
" AND centres.CtrCod=degrees.CtrCod"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentIns.Ins.InsCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CTR:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentCtr.Ctr.CtrCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM degrees,courses,crs_usr"
|
|
" WHERE degrees.CtrCod=%ld"
|
|
" AND degrees.DegCod=courses.DegCod"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentCtr.Ctr.CtrCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_DEG:
|
|
if (Role == Rol_UNK) // Any user
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentDeg.Deg.DegCod);
|
|
else
|
|
sprintf (Query,"SELECT AVG(NumUsrs) FROM "
|
|
"(SELECT COUNT(crs_usr.UsrCod) AS NumUsrs"
|
|
" FROM courses,crs_usr"
|
|
" WHERE courses.DegCod=%ld"
|
|
" AND courses.CrsCod=crs_usr.CrsCod"
|
|
" AND crs_usr.Role=%u"
|
|
" GROUP BY crs_usr.CrsCod) AS NumUsrsTable",
|
|
Gbl.CurrentDeg.Deg.DegCod,
|
|
(unsigned) Role);
|
|
break;
|
|
case Sco_SCOPE_CRS:
|
|
switch (Role)
|
|
{
|
|
case Rol_UNK:
|
|
return (float) Gbl.CurrentCrs.Crs.NumUsrs[Rol_UNK]; // Any user
|
|
case Rol_STD:
|
|
return (float) Gbl.CurrentCrs.Crs.NumUsrs[Rol_STD]; // Students
|
|
case Rol_NET:
|
|
return (float) Gbl.CurrentCrs.Crs.NumUsrs[Rol_UNK]; // Non-editing teachers
|
|
case Rol_TCH:
|
|
return (float) Gbl.CurrentCrs.Crs.NumUsrs[Rol_UNK]; // Teachers
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong role.");
|
|
break; // Not reached
|
|
}
|
|
break;
|
|
default:
|
|
Lay_ShowErrorAndExit ("Wrong scope.");
|
|
break;
|
|
}
|
|
DB_QuerySELECT (Query,&mysql_res,"can not get number of users per course");
|
|
|
|
/***** Get number of users *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
NumUsrsPerCrs = Str_GetFloatNumFromStr (row[0]);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return NumUsrsPerCrs;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Check if a user is banned in ranking *********************/
|
|
/*****************************************************************************/
|
|
|
|
bool Usr_CheckIfUsrBanned (long UsrCod)
|
|
{
|
|
char Query[128];
|
|
|
|
sprintf (Query,"SELECT COUNT(*) FROM usr_banned WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
return (DB_QueryCOUNT (Query,"can not check if user is banned") != 0);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Remove user from banned users in ranking *******************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_RemoveUsrFromUsrBanned (long UsrCod)
|
|
{
|
|
char Query[128];
|
|
|
|
sprintf (Query,"DELETE FROM usr_banned WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
DB_QueryDELETE (Query,"can not remove user from users banned");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************************** Show a user QR code ****************************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_PrintUsrQRCode (void)
|
|
{
|
|
extern const char *Txt_User_not_found_or_you_do_not_have_permission_;
|
|
char NewNicknameWithArroba[Nck_MAX_BYTES_NICKNAME_FROM_FORM + 1];
|
|
|
|
if (Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ())
|
|
{
|
|
/***** Start frame *****/
|
|
Lay_StartRoundFrame (NULL,Gbl.Usrs.Other.UsrDat.FullName,NULL,NULL);
|
|
|
|
/***** Show QR code *****/
|
|
if (Gbl.Usrs.Other.UsrDat.Nickname[0])
|
|
{
|
|
sprintf (NewNicknameWithArroba,"@%s",Gbl.Usrs.Other.UsrDat.Nickname);
|
|
QR_ImageQRCode (NewNicknameWithArroba);
|
|
}
|
|
|
|
/***** End frame *****/
|
|
Lay_EndRoundFrame ();
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_WARNING,Txt_User_not_found_or_you_do_not_have_permission_);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Write the author of an assignment *********************/
|
|
/*****************************************************************************/
|
|
|
|
void Usr_WriteAuthor1Line (long UsrCod,bool Hidden)
|
|
{
|
|
bool ShowPhoto = false;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
struct UsrData UsrDat;
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** Get data of author *****/
|
|
UsrDat.UsrCod = UsrCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat))
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&UsrDat,PhotoURL);
|
|
|
|
/***** Show photo *****/
|
|
Pho_ShowUsrPhoto (&UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO15x20",Pho_ZOOM,false);
|
|
|
|
/***** Write name *****/
|
|
fprintf (Gbl.F.Out,"<div class=\"AUTHOR_1_LINE %s\">%s</div>",
|
|
Hidden ? "AUTHOR_TXT_LIGHT" :
|
|
"AUTHOR_TXT",
|
|
UsrDat.FullName);
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|