mirror of https://github.com/acanas/swad-core.git
94 lines
3.5 KiB
C
94 lines
3.5 KiB
C
// swad_resource_database.c: resources, operations with database
|
|
|
|
/*
|
|
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 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_database.h"
|
|
#include "swad_global.h"
|
|
#include "swad_resource.h"
|
|
|
|
/*****************************************************************************/
|
|
/************** External global variables from others modules ****************/
|
|
/*****************************************************************************/
|
|
|
|
extern struct Globals Gbl;
|
|
|
|
/*****************************************************************************/
|
|
/********************** Copy link to resource into clipboard *****************/
|
|
/*****************************************************************************/
|
|
|
|
void Rsc_DB_CopyToClipboard (Rsc_Type_t Type,long Cod)
|
|
{
|
|
extern const char *Rsc_ResourceTypesDB[Rsc_NUM_TYPES];
|
|
|
|
DB_QueryREPLACE ("can not copy link to resource clipboard",
|
|
"REPLACE INTO rsc_clipboards"
|
|
" (UsrCod,CrsCod,Type,Cod,CopyTime)"
|
|
" VALUES"
|
|
" (%ld,%ld,'%s',%ld,NOW())",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Gbl.Hierarchy.Crs.CrsCod,
|
|
Rsc_ResourceTypesDB[Type],
|
|
Cod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Get resources in the current course clipboard **************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned Rsc_DB_GetClipboard (MYSQL_RES **mysql_res)
|
|
{
|
|
return (unsigned)
|
|
DB_QuerySELECT (mysql_res,"can not get clipboard",
|
|
"SELECT Type," // row[0]
|
|
"Cod" // row[1]
|
|
" FROM rsc_clipboards"
|
|
" WHERE UsrCod=%ld"
|
|
" AND CrsCod=%ld"
|
|
" ORDER BY CopyTime",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Gbl.Hierarchy.Crs.CrsCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** Remove link from clipboard **********************/
|
|
/*****************************************************************************/
|
|
|
|
void Rsc_DB_RemoveLinkFromClipboard (struct Rsc_Link *Link)
|
|
{
|
|
extern const char *Rsc_ResourceTypesDB[Rsc_NUM_TYPES];
|
|
|
|
DB_QueryDELETE ("can not remove link from clipboard",
|
|
"DELETE FROM rsc_clipboards"
|
|
" WHERE UsrCod=%ld"
|
|
" AND CrsCod=%ld"
|
|
" AND Type='%s'"
|
|
" AND Cod=%ld",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Gbl.Hierarchy.Crs.CrsCod,
|
|
Rsc_ResourceTypesDB[Link->Type],
|
|
Link->Cod);
|
|
}
|