// swad_notice.c: notices (yellow notes) /* SWAD (Shared Workspace At a Distance), is a web platform developed at the University of Granada (Spain), and used to support university teaching. This file is part of SWAD core. Copyright (C) 1999-2023 Antonio Caņas Vargas This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . */ /*****************************************************************************/ /********************************* Headers ***********************************/ /*****************************************************************************/ #define _GNU_SOURCE // For asprintf #include // For PATH_MAX #include // For NULL #include // For sscanf, asprintf, etc. #include // For free #include #include "swad_action_list.h" #include "swad_alert.h" #include "swad_autolink.h" #include "swad_box.h" #include "swad_database.h" #include "swad_error.h" #include "swad_figure.h" #include "swad_form.h" #include "swad_global.h" #include "swad_hierarchy_level.h" #include "swad_HTML.h" #include "swad_notice.h" #include "swad_notice_database.h" #include "swad_notification.h" #include "swad_notification_database.h" #include "swad_parameter.h" #include "swad_parameter_code.h" #include "swad_RSS.h" #include "swad_timeline.h" #include "swad_timeline_database.h" /*****************************************************************************/ /************** External global variables from others modules ****************/ /*****************************************************************************/ extern struct Globals Gbl; /*****************************************************************************/ /***************************** Private constants *****************************/ /*****************************************************************************/ #define Not_MAX_CHARS_ON_NOTICE 40 // Maximum number of characters in notices (when not expanded) static const unsigned Not_ContainerWidth[Not_NUM_TYPES_LISTING] = { [Not_LIST_BRIEF_NOTICES] = 148 + 50, [Not_LIST_FULL_NOTICES ] = 500 + 50, }; static const unsigned Not_MaxCharsURLOnScreen[Not_NUM_TYPES_LISTING] = { [Not_LIST_BRIEF_NOTICES] = 15, [Not_LIST_FULL_NOTICES ] = 50, }; /*****************************************************************************/ /***************************** Private prototypes ****************************/ /*****************************************************************************/ static bool Not_CheckIfICanEditNotices (void); static void Not_PutIconsListNotices (__attribute__((unused)) void *Args); static void Not_PutIconToAddNewNotice (void); static void Not_PutButtonToAddNewNotice (void); static void Not_GetDataAndShowNotice (long NotCod); static void Not_GetNoticeDataFromRow (MYSQL_RES *mysql_res, struct Not_Notice *Notice, Not_Listing_t TypeNoticesListing); static void Not_DrawANotice (Not_Listing_t TypeNoticesListing, struct Not_Notice *Notice, bool Highlight); static void Not_PutParNotCod (void *NotCod); /*****************************************************************************/ /***************************** Write a new notice ****************************/ /*****************************************************************************/ void Not_ShowFormNotice (void) { extern const char *Hlp_COMMUNICATION_Notices; extern const char *Txt_The_notice_will_appear_as_a_yellow_note_; extern const char *Txt_New_notice; extern const char *Txt_Create_notice; /***** Help message *****/ Ale_ShowAlert (Ale_INFO,Txt_The_notice_will_appear_as_a_yellow_note_, Gbl.Hierarchy.Crs.FullName); /***** Begin form *****/ Frm_BeginForm (ActRcvNot); /***** Begin box *****/ Box_BoxBegin (NULL,Txt_New_notice, NULL,NULL, Hlp_COMMUNICATION_Notices,Box_NOT_CLOSABLE); /***** Message body *****/ HTM_TEXTAREA_Begin ("name=\"Content\" cols=\"30\" rows=\"10\"" " class=\"INPUT_%s\"" " autofocus=\"autofocus\" required=\"required\"", The_GetSuffix ()); HTM_TEXTAREA_End (); /***** Send button and end box *****/ Box_BoxWithButtonEnd (Btn_CREATE_BUTTON,Txt_Create_notice); /***** End form *****/ Frm_EndForm (); /***** Show all notices *****/ Not_ShowNotices (Not_LIST_FULL_NOTICES, -1L); // No notice highlighted } /*****************************************************************************/ /******* Receive a new notice from a form and store it in database ***********/ /*****************************************************************************/ void Not_ReceiveNotice (void) { extern const char *Txt_Notice_created; long NotCod; unsigned NumUsrsToBeNotifiedByEMail; char Content[Cns_MAX_BYTES_TEXT + 1]; /***** Get the text of the notice *****/ Par_GetParAndChangeFormat ("Content",Content,Cns_MAX_BYTES_TEXT, Str_TO_RIGOROUS_HTML,true); /***** Create a new notice in database *****/ NotCod = Not_DB_InsertNotice (Content); /***** Update RSS of current course *****/ RSS_UpdateRSSFileForACrs (&Gbl.Hierarchy.Crs); /***** Write message of success *****/ Ale_ShowAlert (Ale_SUCCESS,Txt_Notice_created); /***** Notify by email about the new notice *****/ if ((NumUsrsToBeNotifiedByEMail = Ntf_StoreNotifyEventsToAllUsrs (Ntf_EVENT_NOTICE,NotCod))) Not_DB_UpdateNumUsrsNotifiedByEMailAboutNotice (NotCod,NumUsrsToBeNotifiedByEMail); /***** Create a new social note about the new notice *****/ TmlNot_StoreAndPublishNote (TmlNot_NOTICE,NotCod); /***** Set notice to be highlighted *****/ Gbl.Crs.Notices.HighlightNotCod = NotCod; } /*****************************************************************************/ /******************* List notices after removing one of them *****************/ /*****************************************************************************/ void Not_ListNoticesAfterRemoval (void) { extern const char *Txt_Notice_removed; /***** Message of success *****/ Ale_ShowAlert (Ale_SUCCESS,Txt_Notice_removed); /***** List remaining notices *****/ Not_ListFullNotices (); } /*****************************************************************************/ /******************************* List notices ********************************/ /*****************************************************************************/ void Not_ListFullNotices (void) { /***** Show all notices *****/ Not_ShowNotices (Not_LIST_FULL_NOTICES, Gbl.Crs.Notices.HighlightNotCod); // Highlight notice } /*****************************************************************************/ /************************* Get highlighted notice code ***********************/ /*****************************************************************************/ void Not_GetHighLightedNotCod (void) { Gbl.Crs.Notices.HighlightNotCod = ParCod_GetPar (ParCod_Not); } /*****************************************************************************/ /***************** Mark as hidden a notice that was active *******************/ /*****************************************************************************/ void Not_HideActiveNotice (void) { long NotCod; /***** Get the code of the notice to hide *****/ NotCod = ParCod_GetAndCheckPar (ParCod_Not); /***** Set notice as hidden *****/ Not_DB_ChangeNoticeStatus (NotCod,Not_OBSOLETE_NOTICE); /***** Update RSS of current course *****/ RSS_UpdateRSSFileForACrs (&Gbl.Hierarchy.Crs); /***** Set notice to be highlighted *****/ Gbl.Crs.Notices.HighlightNotCod = NotCod; } /*****************************************************************************/ /****************** Mark as active a notice that was hidden ******************/ /*****************************************************************************/ void Not_RevealHiddenNotice (void) { long NotCod; /***** Get the code of the notice to reveal *****/ NotCod = ParCod_GetAndCheckPar (ParCod_Not); /***** Set notice as active *****/ Not_DB_ChangeNoticeStatus (NotCod,Not_ACTIVE_NOTICE); /***** Update RSS of current course *****/ RSS_UpdateRSSFileForACrs (&Gbl.Hierarchy.Crs); /***** Set notice to be highlighted *****/ Gbl.Crs.Notices.HighlightNotCod = NotCod; } /*****************************************************************************/ /********************* Request the removal of a notice ***********************/ /*****************************************************************************/ void Not_ReqRemNotice (void) { extern const char *Txt_Do_you_really_want_to_remove_the_following_notice; long NotCod; /***** Get the code of the notice to remove *****/ NotCod = ParCod_GetAndCheckPar (ParCod_Not); /***** Show question and button to remove this notice *****/ /* Begin alert */ Ale_ShowAlertAndButton1 (Ale_QUESTION,Txt_Do_you_really_want_to_remove_the_following_notice); /* Show notice */ Not_GetDataAndShowNotice (NotCod); /* End alert */ Ale_ShowAlertAndButton2 (ActRemNot,NULL,NULL, Not_PutParNotCod,&NotCod, Btn_REMOVE_BUTTON,Act_GetActionText (ActRemNot)); /***** Show all notices *****/ Not_ShowNotices (Not_LIST_FULL_NOTICES, NotCod); // Highlight notice to be removed } /*****************************************************************************/ /******************************* Remove a notice *****************************/ /*****************************************************************************/ void Not_RemoveNotice (void) { long NotCod; /***** Get the code of the notice to remove *****/ NotCod = ParCod_GetAndCheckPar (ParCod_Not); /***** Remove notice *****/ /* Copy notice to table of deleted notices */ Not_DB_CopyNoticeToDeleted (NotCod); /* Remove notice */ Not_DB_RemoveNotice (NotCod); /***** Mark possible notifications as removed *****/ Ntf_DB_MarkNotifAsRemoved (Ntf_EVENT_NOTICE,NotCod); /***** Mark possible social note as unavailable *****/ Tml_DB_MarkNoteAsUnavailable (TmlNot_NOTICE,NotCod); /***** Update RSS of current course *****/ RSS_UpdateRSSFileForACrs (&Gbl.Hierarchy.Crs); } /*****************************************************************************/ /***************************** Show the notices ******************************/ /*****************************************************************************/ void Not_ShowNotices (Not_Listing_t TypeNoticesListing,long HighlightNotCod) { extern const char *Hlp_COMMUNICATION_Notices; extern const char *Txt_Notices; extern const char *Txt_No_notices; MYSQL_RES *mysql_res; char StrWidth[Cns_MAX_DECIMAL_DIGITS_UINT + 2 + 1]; char PathRelRSSFile[PATH_MAX + 1]; struct Not_Notice Notice; unsigned NumNot; unsigned NumNotices = 0; // Initialized to avoid warning char RSSLink[Cns_MAX_BYTES_WWW + 1]; /***** Trivial check *****/ if (Gbl.Hierarchy.Level != HieLvl_CRS) // No course selected return; /***** Get notices from database *****/ switch (TypeNoticesListing) { case Not_LIST_BRIEF_NOTICES: NumNotices = Not_DB_GetActiveNotices (&mysql_res,Gbl.Hierarchy.Crs.CrsCod); break; case Not_LIST_FULL_NOTICES: NumNotices = Not_DB_GetAllNotices (&mysql_res); break; } if (TypeNoticesListing == Not_LIST_FULL_NOTICES) { /***** Begin box *****/ snprintf (StrWidth,sizeof (StrWidth),"%upx", Not_ContainerWidth[Not_LIST_FULL_NOTICES] + 50); Box_BoxBegin (StrWidth,Txt_Notices, Not_PutIconsListNotices,NULL, Hlp_COMMUNICATION_Notices,Box_NOT_CLOSABLE); if (!NumNotices) Ale_ShowAlert (Ale_INFO,Txt_No_notices); } /***** Show the notices *****/ for (NumNot = 0; NumNot < NumNotices; NumNot++) { Not_GetNoticeDataFromRow (mysql_res,&Notice,TypeNoticesListing); /* Draw the notice */ Not_DrawANotice (TypeNoticesListing,&Notice, (Notice.NotCod == HighlightNotCod)); // Highlighted? } switch (TypeNoticesListing) { case Not_LIST_BRIEF_NOTICES: /***** Link to RSS file *****/ /* Create RSS file if not exists */ snprintf (PathRelRSSFile,sizeof (PathRelRSSFile),"%s/%ld/%s/%s", Cfg_PATH_CRS_PUBLIC, Gbl.Hierarchy.Crs.CrsCod,Cfg_RSS_FOLDER,Cfg_RSS_FILE); if (!Fil_CheckIfPathExists (PathRelRSSFile)) RSS_UpdateRSSFileForACrs (&Gbl.Hierarchy.Crs); /* Put a link to the RSS file */ HTM_DIV_Begin ("class=\"CM\""); RSS_BuildRSSLink (RSSLink,Gbl.Hierarchy.Crs.CrsCod); HTM_A_Begin ("href=\"%s\" target=\"_blank\"",RSSLink); Ico_PutIcon ("rss-square.svg",Ico_BLACK,"RSS","ICO16x16"); HTM_A_End (); HTM_DIV_End (); break; case Not_LIST_FULL_NOTICES: /***** Button to add new notice *****/ if (Not_CheckIfICanEditNotices ()) Not_PutButtonToAddNewNotice (); /***** End box *****/ Box_BoxEnd (); break; } /***** Free structure that stores the query result *****/ DB_FreeMySQLResult (&mysql_res); /***** Mark possible notification as seen *****/ Ntf_DB_MarkNotifsInCrsAsSeen (Ntf_EVENT_NOTICE); } /*****************************************************************************/ /*********************** Check if I can edit notices *************************/ /*****************************************************************************/ static bool Not_CheckIfICanEditNotices (void) { return Gbl.Usrs.Me.Role.Logged == Rol_TCH || Gbl.Usrs.Me.Role.Logged == Rol_SYS_ADM; } /*****************************************************************************/ /****************** Put contextual icons in list of notices ******************/ /*****************************************************************************/ static void Not_PutIconsListNotices (__attribute__((unused)) void *Args) { /***** Put icon to add a new notice *****/ if (Not_CheckIfICanEditNotices ()) Not_PutIconToAddNewNotice (); /***** Put icon to show a figure *****/ Fig_PutIconToShowFigure (Fig_NOTICES); } /*****************************************************************************/ /*********************** Put icon to add a new notice ************************/ /*****************************************************************************/ static void Not_PutIconToAddNewNotice (void) { Ico_PutContextualIconToAdd (ActWriNot,NULL,NULL,NULL); } /*****************************************************************************/ /********************** Put button to add a new notice ***********************/ /*****************************************************************************/ static void Not_PutButtonToAddNewNotice (void) { extern const char *Txt_New_notice; Frm_BeginForm (ActWriNot); Btn_PutConfirmButton (Txt_New_notice); Frm_EndForm (); } /*****************************************************************************/ /******************** Get data of a notice and show it ***********************/ /*****************************************************************************/ static void Not_GetDataAndShowNotice (long NotCod) { MYSQL_RES *mysql_res; struct Not_Notice Notice; /***** Get notice data from database *****/ if (Not_DB_GetNoticeData (&mysql_res,NotCod)) { Not_GetNoticeDataFromRow (mysql_res,&Notice,Not_LIST_FULL_NOTICES); /***** Draw the notice *****/ Not_DrawANotice (Not_LIST_FULL_NOTICES,&Notice, false); // Not highlighted } /***** Free structure that stores the query result *****/ DB_FreeMySQLResult (&mysql_res); } /*****************************************************************************/ /******************* Get notice data from database row ***********************/ /*****************************************************************************/ static void Not_GetNoticeDataFromRow (MYSQL_RES *mysql_res, struct Not_Notice *Notice, Not_Listing_t TypeNoticesListing) { MYSQL_ROW row; unsigned UnsignedNum; /***** Get row *****/ row = mysql_fetch_row (mysql_res); /***** Get notice code (row[0]) *****/ if (sscanf (row[0],"%ld",&Notice->NotCod) != 1) Err_WrongNoticeExit (); /***** Get creation time (row[1] holds the UTC date-time) *****/ Notice->CreatTime = Dat_GetUNIXTimeFromStr (row[1]); /***** Get user code (row[2]) *****/ Notice->UsrCod = Str_ConvertStrCodToLongCod (row[2]); /***** Get the content (row[3]) and insert links *****/ Str_Copy (Notice->Content,row[3],sizeof (Notice->Content) - 1); /* Inserting links is incompatible with limiting the length ==> don't insert links when limiting length */ switch (TypeNoticesListing) { case Not_LIST_BRIEF_NOTICES: Str_LimitLengthHTMLStr (Notice->Content,Not_MAX_CHARS_ON_NOTICE); break; case Not_LIST_FULL_NOTICES: ALn_InsertLinks (Notice->Content,Cns_MAX_BYTES_TEXT, Not_MaxCharsURLOnScreen[Not_LIST_FULL_NOTICES]); break; } /***** Get status of the notice (row[4]) *****/ Notice->Status = Not_OBSOLETE_NOTICE; if (sscanf (row[4],"%u",&UnsignedNum) == 1) if (UnsignedNum < Not_NUM_STATUS) Notice->Status = (Not_Status_t) UnsignedNum; } /*****************************************************************************/ /********************* Draw a notice as a yellow note ************************/ /*****************************************************************************/ static void Not_DrawANotice (Not_Listing_t TypeNoticesListing, struct Not_Notice *Notice, bool Highlight) { extern const char *Txt_See_full_notice; static Act_Action_t ActionHideUnhide[2] = { [false] = ActHidNot, // Visible ==> action to hide [true ] = ActUnhNot, // Hidden ==> action to unhide }; static const char *ContainerClass[Not_NUM_STATUS] = { [Not_ACTIVE_NOTICE ] = "NOTICE_BOX", [Not_OBSOLETE_NOTICE] = "NOTICE_BOX LIGHT", }; static const char *ContainerWidthClass[Not_NUM_TYPES_LISTING] = { [Not_LIST_BRIEF_NOTICES] = "NOTICE_BOX_NARROW", [Not_LIST_FULL_NOTICES ] = "NOTICE_BOX_WIDE", }; static unsigned UniqueId = 0; char *Id; struct Usr_Data UsrDat; char *Anchor = NULL; /***** Build anchor string *****/ Frm_SetAnchorStr (Notice->NotCod,&Anchor); /***** Begin article for this notice *****/ if (TypeNoticesListing == Not_LIST_FULL_NOTICES) { HTM_ARTICLE_Begin (Anchor); HTM_DIV_Begin ("class=\"NOTICE_CONT%s\"", Highlight ? " NOTICE_HIGHLIGHT" : ""); } /***** Begin yellow note *****/ HTM_DIV_Begin ("class=\"%s %s\"", ContainerClass[Notice->Status],ContainerWidthClass[TypeNoticesListing]); /***** Write the date in the top part of the yellow note *****/ /* Write symbol to indicate if notice is obsolete or active */ if (TypeNoticesListing == Not_LIST_FULL_NOTICES) if (Not_CheckIfICanEditNotices ()) { /***** Icon to remove announcement *****/ Ico_PutContextualIconToRemove (ActReqRemNot,NULL, Not_PutParNotCod,&Notice->NotCod); /***** Icon to change the status of the notice *****/ Ico_PutContextualIconToHideUnhide (ActionHideUnhide,NULL, // TODO: Put anchor Not_PutParNotCod,&Notice->NotCod, Notice->Status == Not_OBSOLETE_NOTICE); } /* Write the date */ UniqueId++; HTM_DIV_Begin ("class=\"NOTICE_DATE NOTICE_DATE_%s RT\"", The_GetSuffix ()); if (TypeNoticesListing == Not_LIST_BRIEF_NOTICES) { /* Form to view full notice */ Frm_BeginFormAnchor (ActSeeOneNot,Anchor); ParCod_PutPar (ParCod_Not,Notice->NotCod); HTM_BUTTON_Submit_Begin (Txt_See_full_notice, "class=\"RT BT_LINK\""); } if (asprintf (&Id,"not_date_%u",UniqueId) < 0) Err_NotEnoughMemoryExit (); HTM_SPAN_Begin ("id=\"%s\"",Id); HTM_SPAN_End (); if (TypeNoticesListing == Not_LIST_BRIEF_NOTICES) { HTM_BUTTON_End (); Frm_EndForm (); } Dat_WriteLocalDateHMSFromUTC (Id,Notice->CreatTime, Gbl.Prefs.DateFormat,Dat_SEPARATOR_BREAK, true,true,false,0x6); free (Id); HTM_DIV_End (); /***** Write the content of the notice *****/ if (TypeNoticesListing == Not_LIST_BRIEF_NOTICES) { HTM_DIV_Begin ("class=\"NOTICE_TEXT_BRIEF NOTICE_TEXT_%s\"", The_GetSuffix ()); HTM_Txt (Notice->Content); HTM_DIV_End (); /* Put form to view full notice */ HTM_DIV_Begin ("class=\"CM\""); Lay_PutContextualLinkOnlyIcon (ActSeeOneNot,Anchor, Not_PutParNotCod,&Notice->NotCod, "ellipsis-h.svg",Ico_BLACK); HTM_DIV_End (); } else { HTM_DIV_Begin ("class=\"NOTICE_TEXT NOTICE_TEXT_%s\"", The_GetSuffix ()); HTM_Txt (Notice->Content); HTM_DIV_End (); } /***** Write the author *****/ HTM_DIV_Begin ("class=\"NOTICE_AUTHOR NOTICE_AUTHOR_%s\"", // Limited width The_GetSuffix ()); Usr_UsrDataConstructor (&UsrDat); UsrDat.UsrCod = Notice->UsrCod; if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat, // Get author's data from database Usr_DONT_GET_PREFS, Usr_DONT_GET_ROLE_IN_CURRENT_CRS)) Usr_WriteFirstNameBRSurnames (&UsrDat); Usr_UsrDataDestructor (&UsrDat); HTM_DIV_End (); /***** End yellow note *****/ HTM_DIV_End (); /***** End article for this notice *****/ if (TypeNoticesListing == Not_LIST_FULL_NOTICES) { HTM_DIV_End (); HTM_ARTICLE_End (); } /***** Free anchor string *****/ Frm_FreeAnchorStr (Anchor); } /*****************************************************************************/ /******************* Get summary and content for a notice ********************/ /*****************************************************************************/ void Not_GetSummaryAndContentNotice (char SummaryStr[Ntf_MAX_BYTES_SUMMARY + 1], char **ContentStr, long NotCod,bool GetContent) { MYSQL_RES *mysql_res; MYSQL_ROW row; size_t Length; SummaryStr[0] = '\0'; // Return nothing on error /***** Get content of message from database *****/ if (Not_DB_ContentNotice (&mysql_res,NotCod) == 1) // Result should have a unique row { /***** Get sumary / content *****/ row = mysql_fetch_row (mysql_res); /***** Copy summary *****/ // TODO: Do only direct copy when a Subject of type VARCHAR(255) is available if (strlen (row[0]) > Ntf_MAX_BYTES_SUMMARY) { /* Inserting links is incompatible with limiting the length ==> don't insert links */ strncpy (SummaryStr,row[0], Ntf_MAX_BYTES_SUMMARY); SummaryStr[Ntf_MAX_BYTES_SUMMARY] = '\0'; } else Str_Copy (SummaryStr,row[0],Ntf_MAX_BYTES_SUMMARY); /***** Copy content *****/ if (GetContent) { Length = strlen (row[0]); if ((*ContentStr = malloc (Length + 1)) == NULL) Err_NotEnoughMemoryExit (); Str_Copy (*ContentStr,row[0],Length); } } /***** Free structure that stores the query result *****/ DB_FreeMySQLResult (&mysql_res); } /*****************************************************************************/ /*************************** Get number of notices ***************************/ /*****************************************************************************/ // Returns the number of (active or obsolete) notices // sent from this location (all the platform, current degree or current course) unsigned Not_GetNumNotices (HieLvl_Level_t Scope,Not_Status_t Status,unsigned *NumNotif) { MYSQL_RES *mysql_res; MYSQL_ROW row; unsigned NumNotices; /***** Get number of notices from database *****/ if (Not_DB_GetNumNotices (&mysql_res,Scope,Status) == 1) { /***** Get number of notices *****/ row = mysql_fetch_row (mysql_res); if (sscanf (row[0],"%u",&NumNotices) != 1) Err_ShowErrorAndExit ("Error when getting number of notices."); /***** Get number of notifications by email *****/ if (row[1]) { if (sscanf (row[1],"%u",NumNotif) != 1) Err_ShowErrorAndExit ("Error when getting number of notifications of notices."); } else *NumNotif = 0; } else { NumNotices = 0; *NumNotif = 0; } /***** Free structure that stores the query result *****/ DB_FreeMySQLResult (&mysql_res); return NumNotices; } /*****************************************************************************/ /************************ Get number of deleted notices **********************/ /*****************************************************************************/ // Returns the number of deleted notices // sent from this location (all the platform, current degree or current course) unsigned Not_GetNumNoticesDeleted (HieLvl_Level_t Scope,unsigned *NumNotif) { MYSQL_RES *mysql_res; MYSQL_ROW row; unsigned NumNotices; /***** Get number of notices from database *****/ if (Not_DB_GetNumNoticesDeleted (&mysql_res,Scope) == 1) { /***** Get number of notices *****/ row = mysql_fetch_row (mysql_res); if (sscanf (row[0],"%u",&NumNotices) != 1) Err_ShowErrorAndExit ("Error when getting number of deleted notices."); /***** Get number of notifications by email *****/ if (row[1]) { if (sscanf (row[1],"%u",NumNotif) != 1) Err_ShowErrorAndExit ("Error when getting number of notifications of deleted notices."); } else *NumNotif = 0; } else { NumNotices = 0; *NumNotif = 0; } /***** Free structure that stores the query result *****/ DB_FreeMySQLResult (&mysql_res); return NumNotices; } /*****************************************************************************/ /*************** Put parameter with the code of a notice *********************/ /*****************************************************************************/ static void Not_PutParNotCod (void *NotCod) { if (NotCod) ParCod_PutPar (ParCod_Not,*((long *) NotCod)); } /*****************************************************************************/ /************************** Show figures about notices ***********************/ /*****************************************************************************/ void Not_GetAndShowNoticesStats (void) { extern const char *Hlp_ANALYTICS_Figures_notices; extern const char *Txt_FIGURE_TYPES[Fig_NUM_FIGURES]; extern const char *Txt_NOTICE_Active_BR_notices; extern const char *Txt_NOTICE_Obsolete_BR_notices; extern const char *Txt_NOTICE_Deleted_BR_notices; extern const char *Txt_Total; extern const char *Txt_Number_of_BR_notifications; Not_Status_t NoticeStatus; unsigned NumNotices[Not_NUM_STATUS]; unsigned NumNoticesDeleted; unsigned NumTotalNotices = 0; unsigned NumNotif; unsigned NumTotalNotifications = 0; /***** Get the number of notices active and obsolete *****/ for (NoticeStatus = (Not_Status_t) 0; NoticeStatus <= (Not_Status_t) (Not_NUM_STATUS - 1); NoticeStatus++) { NumNotices[NoticeStatus] = Not_GetNumNotices (Gbl.Scope.Current,NoticeStatus,&NumNotif); NumTotalNotices += NumNotices[NoticeStatus]; NumTotalNotifications += NumNotif; } NumNoticesDeleted = Not_GetNumNoticesDeleted (Gbl.Scope.Current,&NumNotif); NumTotalNotices += NumNoticesDeleted; NumTotalNotifications += NumNotif; /***** Begin box and table *****/ Box_BoxTableBegin (NULL,Txt_FIGURE_TYPES[Fig_NOTICES], NULL,NULL, Hlp_ANALYTICS_Figures_notices,Box_NOT_CLOSABLE,2); /***** Write table heading *****/ HTM_TR_Begin (NULL); HTM_TH (Txt_NOTICE_Active_BR_notices ,HTM_HEAD_RIGHT); HTM_TH (Txt_NOTICE_Obsolete_BR_notices,HTM_HEAD_RIGHT); HTM_TH (Txt_NOTICE_Deleted_BR_notices ,HTM_HEAD_RIGHT); HTM_TH (Txt_Total ,HTM_HEAD_RIGHT); HTM_TH (Txt_Number_of_BR_notifications,HTM_HEAD_RIGHT); HTM_TR_End (); /***** Write number of notices *****/ HTM_TR_Begin (NULL); HTM_TD_Begin ("class=\"RM DAT_%s\"", The_GetSuffix ()); HTM_Unsigned (NumNotices[Not_ACTIVE_NOTICE]); HTM_TD_End (); HTM_TD_Begin ("class=\"RM DAT_%s\"", The_GetSuffix ()); HTM_Unsigned (NumNotices[Not_OBSOLETE_NOTICE]); HTM_TD_End (); HTM_TD_Begin ("class=\"RM DAT_%s\"", The_GetSuffix ()); HTM_Unsigned (NumNoticesDeleted); HTM_TD_End (); HTM_TD_Begin ("class=\"RM DAT_STRONG_%s\"", The_GetSuffix ()); HTM_Unsigned ( NumTotalNotices); HTM_TD_End (); HTM_TD_Begin ("class=\"RM DAT_%s\"", The_GetSuffix ()); HTM_Unsigned (NumTotalNotifications); HTM_TD_End (); HTM_TR_End (); /***** End table and box *****/ Box_BoxTableEnd (); }