mirror of https://github.com/acanas/swad-core.git
Version19.192
This commit is contained in:
acanas
parent
c3ce51b798
commit
52bdf29589
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@ -0,0 +1,975 @@
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// swad_building.c: buildings in a centre
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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) 1999-2020 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 Public 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 <malloc.h> // For calloc, free
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#include <stddef.h> // For NULL
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#include <string.h> // For string functions
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#include "swad_box.h"
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#include "swad_building.h"
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#include "swad_database.h"
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#include "swad_form.h"
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#include "swad_global.h"
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#include "swad_HTML.h"
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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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/***************************** Private constants *****************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/******************************* Private types *******************************/
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/*****************************************************************************/
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/*****************************************************************************/
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/***************************** Private variables *****************************/
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/*****************************************************************************/
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static struct Bld_Building *Bld_EditingBuilding = NULL; // Static variable to keep the building being edited
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/*****************************************************************************/
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/***************************** Private prototypes ****************************/
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/*****************************************************************************/
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static Bld_Order_t Bld_GetParamBuildingOrder (void);
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static bool Bld_CheckIfICanCreateBuildings (void);
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static void Bld_PutIconsListingBuildings (__attribute__((unused)) void *Args);
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static void Bld_PutIconToEditBuildings (void);
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static void Bld_PutIconsEditingBuildings (__attribute__((unused)) void *Args);
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static void Bld_EditBuildingsInternal (void);
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static void Bld_ListBuildingsForEdition (const struct Bld_Buildings *Buildings);
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static void Bld_PutParamBldCod (long BldCod);
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static void Bld_RenameBuilding (Cns_ShrtOrFullName_t ShrtOrFullName);
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static bool Bld_CheckIfBuildingNameExists (const char *FieldName,const char *Name,long BldCod);
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static void Bld_UpdateBuildingNameDB (long BldCod,const char *FieldName,const char *NewBuildingName);
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static void Bld_PutFormToCreateBuilding (void);
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static void Bld_PutHeadBuildings (void);
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static void Bld_CreateBuilding (struct Bld_Building *Building);
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static void Bld_EditingBuildingConstructor (void);
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static void Bld_EditingBuildingDestructor (void);
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/*****************************************************************************/
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/************************** Reset buildings context **************************/
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/*****************************************************************************/
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void Bld_ResetBuildings (struct Bld_Buildings *Buildings)
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{
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Buildings->Num = 0; // Number of buildings
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Buildings->Lst = NULL; // List of buildings
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Buildings->SelectedOrder = Bld_ORDER_DEFAULT;
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}
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/*****************************************************************************/
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/************************** List all the buildings ***************************/
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/*****************************************************************************/
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void Bld_SeeBuildings (void)
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{
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extern const char *Hlp_CENTRE_Buildings;
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extern const char *Txt_Buildings;
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extern const char *Txt_BUILDINGS_HELP_ORDER[Bld_NUM_ORDERS];
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extern const char *Txt_BUILDINGS_ORDER[Bld_NUM_ORDERS];
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extern const char *Txt_New_building;
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struct Bld_Buildings Buildings;
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Bld_Order_t Order;
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unsigned NumBuilding;
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unsigned RowEvenOdd;
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/***** Trivial check *****/
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if (Gbl.Hierarchy.Ctr.CtrCod <= 0) // No centre selected
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return;
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/***** Reset buildings context *****/
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Bld_ResetBuildings (&Buildings);
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/***** Get parameter with the type of order in the list of buildings *****/
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Buildings.SelectedOrder = Bld_GetParamBuildingOrder ();
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/***** Get list of buildings *****/
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Bld_GetListBuildings (&Buildings,Bld_ALL_DATA);
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/***** Table head *****/
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Box_BoxBegin (NULL,Txt_Buildings,
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Bld_PutIconsListingBuildings,NULL,
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Hlp_CENTRE_Buildings,Box_NOT_CLOSABLE);
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HTM_TABLE_BeginWideMarginPadding (2);
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HTM_TR_Begin (NULL);
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for (Order = (Bld_Order_t) 0;
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Order <= (Bld_Order_t) (Bld_NUM_ORDERS - 1);
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Order++)
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{
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HTM_TH_Begin (1,1,"LM");
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Frm_StartForm (ActSeeBld);
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Par_PutHiddenParamUnsigned (NULL,"Order",(unsigned) Order);
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HTM_BUTTON_SUBMIT_Begin (Txt_BUILDINGS_HELP_ORDER[Order],"BT_LINK TIT_TBL",NULL);
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if (Order == Buildings.SelectedOrder)
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HTM_U_Begin ();
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HTM_Txt (Txt_BUILDINGS_ORDER[Order]);
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if (Order == Buildings.SelectedOrder)
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HTM_U_End ();
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HTM_BUTTON_End ();
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Frm_EndForm ();
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HTM_TH_End ();
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}
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HTM_TR_End ();
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/***** Write list of buildings *****/
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for (NumBuilding = 0, RowEvenOdd = 1;
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NumBuilding < Buildings.Num;
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NumBuilding++, RowEvenOdd = 1 - RowEvenOdd)
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{
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HTM_TR_Begin (NULL);
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/* Short name */
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HTM_TD_Begin ("class=\"DAT LM %s\"",Gbl.ColorRows[RowEvenOdd]);
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HTM_Txt (Buildings.Lst[NumBuilding].ShrtName);
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HTM_TD_End ();
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/* Full name */
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HTM_TD_Begin ("class=\"DAT LM %s\"",Gbl.ColorRows[RowEvenOdd]);
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HTM_Txt (Buildings.Lst[NumBuilding].FullName);
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HTM_TD_End ();
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/* Location */
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HTM_TD_Begin ("class=\"DAT LM %s\"",Gbl.ColorRows[RowEvenOdd]);
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HTM_Txt (Buildings.Lst[NumBuilding].Location);
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HTM_TD_End ();
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HTM_TR_End ();
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}
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/***** End table *****/
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HTM_TABLE_End ();
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/***** Button to create building *****/
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if (Bld_CheckIfICanCreateBuildings ())
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{
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Frm_StartForm (ActEdiBld);
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Btn_PutConfirmButton (Txt_New_building);
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Frm_EndForm ();
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}
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/***** End box *****/
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Box_BoxEnd ();
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/***** Free list of buildings *****/
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Bld_FreeListBuildings (&Buildings);
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}
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/*****************************************************************************/
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/********* Get parameter with the type or order in list of buildings *********/
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/*****************************************************************************/
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static Bld_Order_t Bld_GetParamBuildingOrder (void)
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{
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return (Bld_Order_t) Par_GetParToUnsignedLong ("Order",
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0,
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Bld_NUM_ORDERS - 1,
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(unsigned long) Bld_ORDER_DEFAULT);
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}
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/*****************************************************************************/
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/********************* Check if I can create buildings ***********************/
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/*****************************************************************************/
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static bool Bld_CheckIfICanCreateBuildings (void)
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{
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return (bool) (Gbl.Usrs.Me.Role.Logged >= Rol_CTR_ADM);
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}
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/*****************************************************************************/
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/**************** Put contextual icons in list of buildings ******************/
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/*****************************************************************************/
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static void Bld_PutIconsListingBuildings (__attribute__((unused)) void *Args)
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{
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/***** Put icon to edit buildings *****/
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if (Bld_CheckIfICanCreateBuildings ())
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Bld_PutIconToEditBuildings ();
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}
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/*****************************************************************************/
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/******************** Put a link (form) to edit buildings ********************/
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/*****************************************************************************/
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static void Bld_PutIconToEditBuildings (void)
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{
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Ico_PutContextualIconToEdit (ActEdiBld,NULL,
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NULL,NULL);
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}
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/*****************************************************************************/
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/************************* Put forms to edit buildings ***********************/
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/*****************************************************************************/
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void Bld_EditBuildings (void)
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{
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/***** Building constructor *****/
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Bld_EditingBuildingConstructor ();
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/***** Edit buildings *****/
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Bld_EditBuildingsInternal ();
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/***** Building destructor *****/
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Bld_EditingBuildingDestructor ();
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}
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static void Bld_EditBuildingsInternal (void)
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{
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extern const char *Hlp_CENTRE_Buildings_edit;
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extern const char *Txt_Buildings;
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struct Bld_Buildings Buildings;
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/***** Reset buildings context *****/
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Bld_ResetBuildings (&Buildings);
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/***** Get list of buildings *****/
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Bld_GetListBuildings (&Buildings,Bld_ALL_DATA);
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/***** Begin box *****/
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Box_BoxBegin (NULL,Txt_Buildings,
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Bld_PutIconsEditingBuildings,NULL,
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Hlp_CENTRE_Buildings_edit,Box_NOT_CLOSABLE);
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/***** Put a form to create a new building *****/
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Bld_PutFormToCreateBuilding ();
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/***** Forms to edit current buildings *****/
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if (Buildings.Num)
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Bld_ListBuildingsForEdition (&Buildings);
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/***** End box *****/
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Box_BoxEnd ();
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/***** Free list of buildings *****/
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Bld_FreeListBuildings (&Buildings);
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}
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/*****************************************************************************/
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/*************** Put contextual icons in edition of buildings ****************/
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/*****************************************************************************/
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static void Bld_PutIconsEditingBuildings (__attribute__((unused)) void *Args)
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{
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/***** Put icon to view buildings *****/
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Bld_PutIconToViewBuildings ();
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}
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/*****************************************************************************/
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/************************ Put icon to view buildings *************************/
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/*****************************************************************************/
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void Bld_PutIconToViewBuildings (void)
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{
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extern const char *Txt_Buildings;
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Lay_PutContextualLinkOnlyIcon (ActSeeBld,NULL,
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NULL,NULL,
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"building.svg",
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Txt_Buildings);
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}
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/*****************************************************************************/
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/************************** List all the buildings ***************************/
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/*****************************************************************************/
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void Bld_GetListBuildings (struct Bld_Buildings *Buildings,
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Bld_WhichData_t WhichData)
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{
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static const char *OrderBySubQuery[Bld_NUM_ORDERS] =
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{
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[Bld_ORDER_BY_SHRT_NAME] = "ShortName",
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[Bld_ORDER_BY_FULL_NAME] = "FullName",
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[Bld_ORDER_BY_LOCATION ] = "Location,ShortName",
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};
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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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unsigned NumBuilding;
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struct Bld_Building *Building;
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/***** Get buildings from database *****/
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switch (WhichData)
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{
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case Bld_ALL_DATA:
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NumRows = DB_QuerySELECT (&mysql_res,"can not get buildings",
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"SELECT BldCod,"
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"ShortName,"
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"FullName,"
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"Location"
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" FROM buildings"
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" WHERE CtrCod=%ld"
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" ORDER BY %s",
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Gbl.Hierarchy.Ctr.CtrCod,
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OrderBySubQuery[Buildings->SelectedOrder]);
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break;
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case Bld_ONLY_SHRT_NAME:
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default:
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NumRows = DB_QuerySELECT (&mysql_res,"can not get buildings",
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"SELECT BldCod,"
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"ShortName"
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" FROM buildings"
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" WHERE CtrCod=%ld"
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" ORDER BY ShortName",
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Gbl.Hierarchy.Ctr.CtrCod);
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break;
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}
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/***** Count number of rows in result *****/
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if (NumRows) // Buildings found...
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{
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Buildings->Num = (unsigned) NumRows;
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/***** Create list with courses in centre *****/
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if ((Buildings->Lst = (struct Bld_Building *)
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calloc (NumRows,
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sizeof (struct Bld_Building))) == NULL)
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Lay_NotEnoughMemoryExit ();
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/***** Get the buildings *****/
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for (NumBuilding = 0;
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NumBuilding < Buildings->Num;
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NumBuilding++)
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{
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Building = &Buildings->Lst[NumBuilding];
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/* Get next building */
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row = mysql_fetch_row (mysql_res);
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/* Get building code (row[0]) */
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if ((Building->BldCod = Str_ConvertStrCodToLongCod (row[0])) < 0)
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Lay_ShowErrorAndExit ("Wrong code of building.");
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/* Get the short name of the building (row[1]) */
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Str_Copy (Building->ShrtName,row[1],
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Bld_MAX_BYTES_SHRT_NAME);
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if (WhichData == Bld_ALL_DATA)
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{
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/* Get the full name of the building (row[2]) */
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Str_Copy (Building->FullName,row[2],
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Bld_MAX_BYTES_FULL_NAME);
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/* Get the full name of the building (row[3]) */
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Str_Copy (Building->Location,row[3],
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Bld_MAX_BYTES_LOCATION);
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}
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}
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}
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else
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Buildings->Num = 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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/*****************************************************************************/
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/*************************** Get building full name **************************/
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/*****************************************************************************/
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void Bld_GetDataOfBuildingByCod (struct Bld_Building *Building)
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{
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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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/***** Clear data *****/
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Building->ShrtName[0] = '\0';
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Building->FullName[0] = '\0';
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Building->Location[0] = '\0';
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/***** Check if building code is correct *****/
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if (Building->BldCod > 0)
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{
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/***** Get data of a building from database *****/
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NumRows = DB_QuerySELECT (&mysql_res,"can not get data of a building",
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"SELECT ShortName," // row[0]
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"FullName," // row[1]
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"Location" // row[2]
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" FROM buildings"
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" WHERE BldCod=%ld",
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Building->BldCod);
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/***** Count number of rows in result *****/
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if (NumRows) // Building found...
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{
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/* Get row */
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row = mysql_fetch_row (mysql_res);
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/* Get the short name of the building (row[0]) */
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Str_Copy (Building->ShrtName,row[0],
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Bld_MAX_BYTES_SHRT_NAME);
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/* Get the full name of the building (row[1]) */
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Str_Copy (Building->FullName,row[1],
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Bld_MAX_BYTES_FULL_NAME);
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/* Get the location of the building (row[2]) */
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Str_Copy (Building->Location,row[2],
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Bld_MAX_BYTES_LOCATION);
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}
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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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}
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/*****************************************************************************/
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/************************** Free list of buildings ***************************/
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/*****************************************************************************/
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void Bld_FreeListBuildings (struct Bld_Buildings *Buildings)
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{
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if (Buildings->Lst)
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{
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/***** Free memory used by the list of buildings in institution *****/
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free (Buildings->Lst);
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Buildings->Lst = NULL;
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Buildings->Num = 0;
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}
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}
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/*****************************************************************************/
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/************************* List all the buildings ****************************/
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/*****************************************************************************/
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static void Bld_ListBuildingsForEdition (const struct Bld_Buildings *Buildings)
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{
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unsigned NumBld;
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struct Bld_Building *Building;
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char *Anchor = NULL;
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/***** Write heading *****/
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HTM_TABLE_BeginWidePadding (2);
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Bld_PutHeadBuildings ();
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/***** Write all the buildings *****/
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for (NumBld = 0;
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NumBld < Buildings->Num;
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NumBld++)
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{
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Building = &Buildings->Lst[NumBld];
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|
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/* Build anchor string */
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Frm_SetAnchorStr (Building->BldCod,&Anchor);
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HTM_TR_Begin (NULL);
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|
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/* Put icon to remove building */
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HTM_TD_Begin ("class=\"BM\"");
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Frm_StartForm (ActRemBld);
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Bld_PutParamBldCod (Building->BldCod);
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Ico_PutIconRemove ();
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Frm_EndForm ();
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HTM_TD_End ();
|
||||
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/* Building code */
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HTM_TD_Begin ("class=\"DAT RM\"");
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HTM_ARTICLE_Begin (Anchor);
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HTM_Long (Building->BldCod);
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||||
HTM_ARTICLE_End ();
|
||||
HTM_TD_End ();
|
||||
|
||||
/* Building short name */
|
||||
HTM_TD_Begin ("class=\"LM\"");
|
||||
Frm_StartFormAnchor (ActRenBldSho,Anchor);
|
||||
Bld_PutParamBldCod (Building->BldCod);
|
||||
HTM_INPUT_TEXT ("ShortName",Bld_MAX_CHARS_SHRT_NAME,Building->ShrtName,true,
|
||||
"size=\"10\" class=\"INPUT_SHORT_NAME\"");
|
||||
Frm_EndForm ();
|
||||
HTM_TD_End ();
|
||||
|
||||
/* Building full name */
|
||||
HTM_TD_Begin ("class=\"LM\"");
|
||||
Frm_StartFormAnchor (ActRenBldFul,Anchor);
|
||||
Bld_PutParamBldCod (Building->BldCod);
|
||||
HTM_INPUT_TEXT ("FullName",Bld_MAX_CHARS_FULL_NAME,Building->FullName,true,
|
||||
"size=\"20\" class=\"INPUT_FULL_NAME\"");
|
||||
Frm_EndForm ();
|
||||
HTM_TD_End ();
|
||||
|
||||
/* Building location */
|
||||
HTM_TD_Begin ("class=\"LM\"");
|
||||
Frm_StartFormAnchor (ActRenBldLoc,Anchor);
|
||||
Bld_PutParamBldCod (Building->BldCod);
|
||||
HTM_INPUT_TEXT ("Location",Bld_MAX_CHARS_LOCATION,Building->Location,true,
|
||||
"size=\"15\" class=\"INPUT_FULL_NAME\"");
|
||||
Frm_EndForm ();
|
||||
HTM_TD_End ();
|
||||
|
||||
HTM_TR_End ();
|
||||
}
|
||||
|
||||
/***** End table *****/
|
||||
HTM_TABLE_End ();
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************* Write parameter with code of building *******************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_PutParamBldCod (long BldCod)
|
||||
{
|
||||
Par_PutHiddenParamLong (NULL,"BldCod",BldCod);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Get parameter with code of building ********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
long Bld_GetParamBldCod (void)
|
||||
{
|
||||
/***** Get code of building *****/
|
||||
return Par_GetParToLong ("BldCod");
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/****************************** Remove a building ****************************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_RemoveBuilding (void)
|
||||
{
|
||||
extern const char *Txt_Building_X_removed;
|
||||
|
||||
/***** Building constructor *****/
|
||||
Bld_EditingBuildingConstructor ();
|
||||
|
||||
/***** Get building code *****/
|
||||
if ((Bld_EditingBuilding->BldCod = Bld_GetParamBldCod ()) == -1L)
|
||||
Lay_ShowErrorAndExit ("Code of building is missing.");
|
||||
|
||||
/***** Get data of the building from database *****/
|
||||
Bld_GetDataOfBuildingByCod (Bld_EditingBuilding);
|
||||
|
||||
/***** Update rooms assigned to this building *****/
|
||||
/* TODO: Uncomment when rooms be associated to building
|
||||
DB_QueryUPDATE ("can not update building in groups",
|
||||
"UPDATE rooms SET BldCod=0" // 0 means another building
|
||||
" WHERE BldCod=%ld",
|
||||
Bld_EditingBuilding->BldCod);
|
||||
*/
|
||||
|
||||
/***** Remove building *****/
|
||||
DB_QueryDELETE ("can not remove a building",
|
||||
"DELETE FROM buildings WHERE BldCod=%ld",
|
||||
Bld_EditingBuilding->BldCod);
|
||||
|
||||
/***** Create message to show the change made *****/
|
||||
Ale_CreateAlert (Ale_SUCCESS,NULL,
|
||||
Txt_Building_X_removed,
|
||||
Bld_EditingBuilding->FullName);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Remove all buildings in a centre ***********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_RemoveAllBuildingsInCtr (long CtrCod)
|
||||
{
|
||||
/***** Remove all buildings in centre *****/
|
||||
DB_QueryDELETE ("can not remove buildings",
|
||||
"DELETE FROM buildings"
|
||||
" WHERE CtrCod=%ld",
|
||||
CtrCod);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Change the short name of a building ********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_RenameBuildingShort (void)
|
||||
{
|
||||
/***** Building constructor *****/
|
||||
Bld_EditingBuildingConstructor ();
|
||||
|
||||
/***** Rename building *****/
|
||||
Bld_RenameBuilding (Cns_SHRT_NAME);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Change the full name of a building *********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_RenameBuildingFull (void)
|
||||
{
|
||||
/***** Building constructor *****/
|
||||
Bld_EditingBuildingConstructor ();
|
||||
|
||||
/***** Rename building *****/
|
||||
Bld_RenameBuilding (Cns_FULL_NAME);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/*********************** Change the name of a building ***********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_RenameBuilding (Cns_ShrtOrFullName_t ShrtOrFullName)
|
||||
{
|
||||
extern const char *Txt_The_building_X_already_exists;
|
||||
extern const char *Txt_The_building_X_has_been_renamed_as_Y;
|
||||
extern const char *Txt_The_name_of_the_building_X_has_not_changed;
|
||||
const char *ParamName = NULL; // Initialized to avoid warning
|
||||
const char *FieldName = NULL; // Initialized to avoid warning
|
||||
unsigned MaxBytes = 0; // Initialized to avoid warning
|
||||
char *CurrentClaName = NULL; // Initialized to avoid warning
|
||||
char NewClaName[Bld_MAX_BYTES_FULL_NAME + 1];
|
||||
|
||||
switch (ShrtOrFullName)
|
||||
{
|
||||
case Cns_SHRT_NAME:
|
||||
ParamName = "ShortName";
|
||||
FieldName = "ShortName";
|
||||
MaxBytes = Bld_MAX_BYTES_SHRT_NAME;
|
||||
CurrentClaName = Bld_EditingBuilding->ShrtName;
|
||||
break;
|
||||
case Cns_FULL_NAME:
|
||||
ParamName = "FullName";
|
||||
FieldName = "FullName";
|
||||
MaxBytes = Bld_MAX_BYTES_FULL_NAME;
|
||||
CurrentClaName = Bld_EditingBuilding->FullName;
|
||||
break;
|
||||
}
|
||||
|
||||
/***** Get parameters from form *****/
|
||||
/* Get the code of the building */
|
||||
if ((Bld_EditingBuilding->BldCod = Bld_GetParamBldCod ()) == -1L)
|
||||
Lay_ShowErrorAndExit ("Code of building is missing.");
|
||||
|
||||
/* Get the new name for the building */
|
||||
Par_GetParToText (ParamName,NewClaName,MaxBytes);
|
||||
|
||||
/***** Get from the database the old names of the building *****/
|
||||
Bld_GetDataOfBuildingByCod (Bld_EditingBuilding);
|
||||
|
||||
/***** Check if new name is empty *****/
|
||||
if (NewClaName[0])
|
||||
{
|
||||
/***** Check if old and new names are the same
|
||||
(this happens when return is pressed without changes) *****/
|
||||
if (strcmp (CurrentClaName,NewClaName)) // Different names
|
||||
{
|
||||
/***** If building was in database... *****/
|
||||
if (Bld_CheckIfBuildingNameExists (ParamName,NewClaName,Bld_EditingBuilding->BldCod))
|
||||
Ale_CreateAlert (Ale_WARNING,NULL,
|
||||
Txt_The_building_X_already_exists,
|
||||
NewClaName);
|
||||
else
|
||||
{
|
||||
/* Update the table changing old name by new name */
|
||||
Bld_UpdateBuildingNameDB (Bld_EditingBuilding->BldCod,FieldName,NewClaName);
|
||||
|
||||
/* Write message to show the change made */
|
||||
Ale_CreateAlert (Ale_SUCCESS,NULL,
|
||||
Txt_The_building_X_has_been_renamed_as_Y,
|
||||
CurrentClaName,NewClaName);
|
||||
}
|
||||
}
|
||||
else // The same name
|
||||
Ale_CreateAlert (Ale_INFO,NULL,
|
||||
Txt_The_name_of_the_building_X_has_not_changed,
|
||||
CurrentClaName);
|
||||
}
|
||||
else
|
||||
Ale_CreateAlertYouCanNotLeaveFieldEmpty ();
|
||||
|
||||
/***** Update building name *****/
|
||||
Str_Copy (CurrentClaName,NewClaName,
|
||||
MaxBytes);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Check if the name of building exists *******************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static bool Bld_CheckIfBuildingNameExists (const char *FieldName,const char *Name,long BldCod)
|
||||
{
|
||||
/***** Get number of buildings with a name from database *****/
|
||||
return (DB_QueryCOUNT ("can not check if the name of a building"
|
||||
" already existed",
|
||||
"SELECT COUNT(*) FROM buildings"
|
||||
" WHERE CtrCod=%ld"
|
||||
" AND %s='%s' AND BldCod<>%ld",
|
||||
Gbl.Hierarchy.Ctr.CtrCod,
|
||||
FieldName,Name,BldCod) != 0);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/****************** Update building name in table of buildings *******************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_UpdateBuildingNameDB (long BldCod,const char *FieldName,const char *NewBuildingName)
|
||||
{
|
||||
/***** Update building changing old name by new name */
|
||||
DB_QueryUPDATE ("can not update the name of a building",
|
||||
"UPDATE buildings SET %s='%s' WHERE BldCod=%ld",
|
||||
FieldName,NewBuildingName,BldCod);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Change the location of a building **********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_ChangeBuildingLocation (void)
|
||||
{
|
||||
extern const char *Txt_The_location_of_the_building_X_has_changed_to_Y;
|
||||
extern const char *Txt_The_location_of_the_building_X_has_not_changed;
|
||||
char NewLocation[Bld_MAX_BYTES_FULL_NAME + 1];
|
||||
|
||||
/***** Building constructor *****/
|
||||
Bld_EditingBuildingConstructor ();
|
||||
|
||||
/***** Get parameters from form *****/
|
||||
/* Get the code of the building */
|
||||
if ((Bld_EditingBuilding->BldCod = Bld_GetParamBldCod ()) == -1L)
|
||||
Lay_ShowErrorAndExit ("Code of building is missing.");
|
||||
|
||||
/* Get the new location for the building */
|
||||
Par_GetParToText ("Location",NewLocation,Bld_MAX_BYTES_LOCATION);
|
||||
|
||||
/***** Get from the database the old location of the building *****/
|
||||
Bld_GetDataOfBuildingByCod (Bld_EditingBuilding);
|
||||
|
||||
/***** Check if old and new locations are the same
|
||||
(this happens when return is pressed without changes) *****/
|
||||
if (strcmp (Bld_EditingBuilding->Location,NewLocation)) // Different locations
|
||||
{
|
||||
/* Update the table changing old name by new name */
|
||||
Bld_UpdateBuildingNameDB (Bld_EditingBuilding->BldCod,"Location",NewLocation);
|
||||
Str_Copy (Bld_EditingBuilding->Location,NewLocation,
|
||||
Bld_MAX_BYTES_LOCATION);
|
||||
|
||||
/* Write message to show the change made */
|
||||
Ale_CreateAlert (Ale_SUCCESS,NULL,
|
||||
Txt_The_location_of_the_building_X_has_changed_to_Y,
|
||||
Bld_EditingBuilding->FullName,NewLocation);
|
||||
}
|
||||
else // The same location
|
||||
Ale_CreateAlert (Ale_INFO,NULL,
|
||||
Txt_The_location_of_the_building_X_has_not_changed,
|
||||
Bld_EditingBuilding->FullName);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******* Show alerts after changing a building and continue editing **********/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_ContEditAfterChgBuilding (void)
|
||||
{
|
||||
/***** Write message to show the change made *****/
|
||||
Ale_ShowAlerts (NULL);
|
||||
|
||||
/***** Show the form again *****/
|
||||
Bld_EditBuildingsInternal ();
|
||||
|
||||
/***** Building destructor *****/
|
||||
Bld_EditingBuildingDestructor ();
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/******************** Put a form to create a new building ********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_PutFormToCreateBuilding (void)
|
||||
{
|
||||
extern const char *Txt_New_building;
|
||||
extern const char *Txt_Create_building;
|
||||
|
||||
/***** Begin form *****/
|
||||
Frm_StartForm (ActNewBld);
|
||||
|
||||
/***** Begin box and table *****/
|
||||
Box_BoxTableBegin (NULL,Txt_New_building,
|
||||
NULL,NULL,
|
||||
NULL,Box_NOT_CLOSABLE,2);
|
||||
|
||||
/***** Write heading *****/
|
||||
Bld_PutHeadBuildings ();
|
||||
|
||||
HTM_TR_Begin (NULL);
|
||||
|
||||
/***** Column to remove building, disabled here *****/
|
||||
HTM_TD_Begin ("class=\"BM\"");
|
||||
HTM_TD_End ();
|
||||
|
||||
/***** Building code *****/
|
||||
HTM_TD_Begin ("class=\"CODE\"");
|
||||
HTM_TD_End ();
|
||||
|
||||
/***** Building short name *****/
|
||||
HTM_TD_Begin ("class=\"LM\"");
|
||||
HTM_INPUT_TEXT ("ShortName",Bld_MAX_CHARS_SHRT_NAME,Bld_EditingBuilding->ShrtName,false,
|
||||
"size=\"10\" class=\"INPUT_SHORT_NAME\" required=\"required\"");
|
||||
HTM_TD_End ();
|
||||
|
||||
/***** Building full name *****/
|
||||
HTM_TD_Begin ("class=\"LM\"");
|
||||
HTM_INPUT_TEXT ("FullName",Bld_MAX_CHARS_FULL_NAME,Bld_EditingBuilding->FullName,false,
|
||||
"size=\"20\" class=\"INPUT_FULL_NAME\" required=\"required\"");
|
||||
HTM_TD_End ();
|
||||
|
||||
/***** Building location *****/
|
||||
HTM_TD_Begin ("class=\"LM\"");
|
||||
HTM_INPUT_TEXT ("Location",Bld_MAX_CHARS_LOCATION,Bld_EditingBuilding->Location,false,
|
||||
"size=\"15\" class=\"INPUT_FULL_NAME\"");
|
||||
HTM_TD_End ();
|
||||
|
||||
HTM_TR_End ();
|
||||
|
||||
/***** End table, send button and end box *****/
|
||||
Box_BoxTableWithButtonEnd (Btn_CREATE_BUTTON,Txt_Create_building);
|
||||
|
||||
/***** End form *****/
|
||||
Frm_EndForm ();
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/****************** Write header with fields of a building *******************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_PutHeadBuildings (void)
|
||||
{
|
||||
extern const char *Txt_Code;
|
||||
extern const char *Txt_Short_name;
|
||||
extern const char *Txt_Full_name;
|
||||
extern const char *Txt_Location;
|
||||
|
||||
HTM_TR_Begin (NULL);
|
||||
|
||||
HTM_TH (1,1,"BM",NULL);
|
||||
HTM_TH (1,1,"RM",Txt_Code);
|
||||
HTM_TH (1,1,"LM",Txt_Short_name);
|
||||
HTM_TH (1,1,"LM",Txt_Full_name);
|
||||
HTM_TH (1,1,"LM",Txt_Location);
|
||||
|
||||
HTM_TR_End ();
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/***************** Receive form to create a new building *********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_RecFormNewBuilding (void)
|
||||
{
|
||||
extern const char *Txt_The_building_X_already_exists;
|
||||
extern const char *Txt_Created_new_building_X;
|
||||
extern const char *Txt_You_must_specify_the_short_name_and_the_full_name_of_the_new_building;
|
||||
|
||||
/***** Building constructor *****/
|
||||
Bld_EditingBuildingConstructor ();
|
||||
|
||||
/***** Get parameters from form *****/
|
||||
/* Get building short name */
|
||||
Par_GetParToText ("ShortName",Bld_EditingBuilding->ShrtName,Bld_MAX_BYTES_SHRT_NAME);
|
||||
|
||||
/* Get building full name */
|
||||
Par_GetParToText ("FullName",Bld_EditingBuilding->FullName,Bld_MAX_BYTES_FULL_NAME);
|
||||
|
||||
/* Get building location */
|
||||
Par_GetParToText ("Location",Bld_EditingBuilding->Location,Bld_MAX_BYTES_LOCATION);
|
||||
|
||||
if (Bld_EditingBuilding->ShrtName[0] &&
|
||||
Bld_EditingBuilding->FullName[0]) // If there's a building name
|
||||
{
|
||||
/***** If name of building was in database... *****/
|
||||
if (Bld_CheckIfBuildingNameExists ("ShortName",Bld_EditingBuilding->ShrtName,-1L))
|
||||
Ale_CreateAlert (Ale_WARNING,NULL,
|
||||
Txt_The_building_X_already_exists,
|
||||
Bld_EditingBuilding->ShrtName);
|
||||
else if (Bld_CheckIfBuildingNameExists ("FullName",Bld_EditingBuilding->FullName,-1L))
|
||||
Ale_CreateAlert (Ale_WARNING,NULL,
|
||||
Txt_The_building_X_already_exists,
|
||||
Bld_EditingBuilding->FullName);
|
||||
else // Add new building to database
|
||||
{
|
||||
Bld_CreateBuilding (Bld_EditingBuilding);
|
||||
Ale_CreateAlert (Ale_SUCCESS,NULL,
|
||||
Txt_Created_new_building_X,
|
||||
Bld_EditingBuilding->FullName);
|
||||
}
|
||||
}
|
||||
else // If there is not a building name
|
||||
Ale_CreateAlert (Ale_WARNING,NULL,
|
||||
Txt_You_must_specify_the_short_name_and_the_full_name_of_the_new_building);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/************************** Create a new building ****************************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_CreateBuilding (struct Bld_Building *Building)
|
||||
{
|
||||
/***** Create a new building *****/
|
||||
DB_QueryINSERT ("can not create building",
|
||||
"INSERT INTO buildings"
|
||||
" (CtrCod,ShortName,FullName,Location)"
|
||||
" VALUES"
|
||||
" (%ld,'%s','%s','%s')",
|
||||
Gbl.Hierarchy.Ctr.CtrCod,
|
||||
Building->ShrtName,Building->FullName,Building->Location);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/************************ Building constructor/destructor ********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
static void Bld_EditingBuildingConstructor (void)
|
||||
{
|
||||
/***** Pointer must be NULL *****/
|
||||
if (Bld_EditingBuilding != NULL)
|
||||
Lay_ShowErrorAndExit ("Error initializing building.");
|
||||
|
||||
/***** Allocate memory for building *****/
|
||||
if ((Bld_EditingBuilding = (struct Bld_Building *) malloc (sizeof (struct Bld_Building))) == NULL)
|
||||
Lay_ShowErrorAndExit ("Error allocating memory for building.");
|
||||
|
||||
/***** Reset building *****/
|
||||
Bld_EditingBuilding->BldCod = -1L;
|
||||
Bld_EditingBuilding->InsCod = -1L;
|
||||
Bld_EditingBuilding->ShrtName[0] = '\0';
|
||||
Bld_EditingBuilding->FullName[0] = '\0';
|
||||
Bld_EditingBuilding->Location[0] = '\0';
|
||||
}
|
||||
|
||||
static void Bld_EditingBuildingDestructor (void)
|
||||
{
|
||||
/***** Free memory used for building *****/
|
||||
if (Bld_EditingBuilding != NULL)
|
||||
{
|
||||
free (Bld_EditingBuilding);
|
||||
Bld_EditingBuilding = NULL;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,104 @@
|
|||
// swad_building.h: buildings in a centre
|
||||
|
||||
#ifndef _SWAD_BLD
|
||||
#define _SWAD_BLD
|
||||
/*
|
||||
SWAD (Shared Workspace At a Distance in Spanish),
|
||||
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) 1999-2020 Antonio Cañas 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 <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
/*****************************************************************************/
|
||||
/********************************** Headers **********************************/
|
||||
/*****************************************************************************/
|
||||
|
||||
#include "swad_string.h"
|
||||
|
||||
/*****************************************************************************/
|
||||
/************************** Public types and constants ***********************/
|
||||
/*****************************************************************************/
|
||||
|
||||
#define Bld_MAX_CHARS_SHRT_NAME (32 - 1) // 31
|
||||
#define Bld_MAX_BYTES_SHRT_NAME ((Bld_MAX_CHARS_SHRT_NAME + 1) * Str_MAX_BYTES_PER_CHAR - 1) // 511
|
||||
|
||||
#define Bld_MAX_CHARS_FULL_NAME (128 - 1) // 127
|
||||
#define Bld_MAX_BYTES_FULL_NAME ((Bld_MAX_CHARS_FULL_NAME + 1) * Str_MAX_BYTES_PER_CHAR - 1) // 2047
|
||||
|
||||
#define Bld_MAX_CHARS_LOCATION (128 - 1) // 127
|
||||
#define Bld_MAX_BYTES_LOCATION ((Bld_MAX_CHARS_LOCATION + 1) * Str_MAX_BYTES_PER_CHAR - 1) // 2047
|
||||
|
||||
struct Bld_Building
|
||||
{
|
||||
long BldCod;
|
||||
long InsCod;
|
||||
char ShrtName[Bld_MAX_BYTES_SHRT_NAME + 1];
|
||||
char FullName[Bld_MAX_BYTES_FULL_NAME + 1];
|
||||
char Location[Bld_MAX_BYTES_LOCATION + 1]; // Examples: Campus North, City centre
|
||||
};
|
||||
|
||||
#define Bld_NUM_ORDERS 3
|
||||
typedef enum
|
||||
{
|
||||
Bld_ORDER_BY_SHRT_NAME = 0,
|
||||
Bld_ORDER_BY_FULL_NAME = 1,
|
||||
Bld_ORDER_BY_LOCATION = 2,
|
||||
} Bld_Order_t;
|
||||
#define Bld_ORDER_DEFAULT Bld_ORDER_BY_SHRT_NAME
|
||||
|
||||
/***** Get all data or only short name *****/
|
||||
typedef enum
|
||||
{
|
||||
Bld_ALL_DATA,
|
||||
Bld_ONLY_SHRT_NAME,
|
||||
} Bld_WhichData_t;
|
||||
|
||||
struct Bld_Buildings
|
||||
{
|
||||
unsigned Num; // Number of buildings
|
||||
struct Bld_Building *Lst; // List of buildings
|
||||
Bld_Order_t SelectedOrder;
|
||||
};
|
||||
|
||||
/*****************************************************************************/
|
||||
/***************************** Public prototypes *****************************/
|
||||
/*****************************************************************************/
|
||||
|
||||
void Bld_ResetBuildings (struct Bld_Buildings *Buildings);
|
||||
|
||||
void Bld_SeeBuildings (void);
|
||||
void Bld_EditBuildings (void);
|
||||
void Bld_PutIconToViewBuildings (void);
|
||||
void Bld_GetListBuildings (struct Bld_Buildings *Buildings,
|
||||
Bld_WhichData_t WhichData);
|
||||
void Bld_FreeListBuildings (struct Bld_Buildings *Buildings);
|
||||
|
||||
void Bld_GetListBuildingsInThisCtr (void);
|
||||
|
||||
void Bld_GetDataOfBuildingByCod (struct Bld_Building *Roo);
|
||||
long Bld_GetParamBldCod (void);
|
||||
|
||||
void Bld_RemoveBuilding (void);
|
||||
void Bld_RemoveAllBuildingsInCtr (long CtrCod);
|
||||
void Bld_RenameBuildingShort (void);
|
||||
void Bld_RenameBuildingFull (void);
|
||||
void Bld_ChangeBuildingLocation (void);
|
||||
void Bld_ContEditAfterChgBuilding (void);
|
||||
|
||||
void Bld_RecFormNewBuilding (void);
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue