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130 lines
6.9 KiB
C
130 lines
6.9 KiB
C
// swad_browser_database.h: file browsers operations with database
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#ifndef _SWAD_BROWSER_DATABASE
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#define _SWAD_BROWSER_DATABASE
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/*
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SWAD (Shared Workspace At a Distance in Spanish),
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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) 1999-2023 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 <mysql/mysql.h> // To access MySQL databases
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#include "swad_browser.h"
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#include "swad_browser_size.h"
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#include "swad_search.h"
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/*****************************************************************************/
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/***************************** Public prototypes *****************************/
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/*****************************************************************************/
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//---------------------------------- Files ------------------------------------
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long Brw_DB_AddPath (long PublisherUsrCod,Brw_FileType_t FileType,
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const char *FullPathInTree,bool IsPublic,Brw_License_t License);
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void Brw_DB_RenameOneFolder (const char OldPath[PATH_MAX + 1],
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const char NewPath[PATH_MAX + 1]);
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void Brw_DB_RenameChildrenFilesOrFolders (const char OldPath[PATH_MAX + 1],
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const char NewPath[PATH_MAX + 1]);
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long Brw_DB_GetFilCodByPath (const char *Path,bool OnlyIfPublic);
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unsigned Brw_DB_GetFileMetadataByPath (MYSQL_RES **mysql_res,const char *Path);
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unsigned Brw_DB_GetFileMetadataByCod (MYSQL_RES **mysql_res,long FilCod);
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void Brw_DB_GetPathByCod (long FilCod,char *Title,size_t TitleSize);
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long Brw_DB_GetPublisherOfSubtree (const char *Path);
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unsigned Brw_DB_GetNumFilesUsr (long UsrCod);
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unsigned Brw_DB_GetNumFilesInDocumZonesOfCrs (long CrsCod);
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unsigned Brw_DB_GetNumFilesInShareZonesOfCrs (long CrsCod);
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unsigned Brw_DB_GetNumFilesInAssigZonesOfCrs (long CrsCod);
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unsigned Brw_DB_GetNumFilesInWorksZonesOfCrs (long CrsCod);
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void Brw_DB_RemoveOneFileOrFolder (const char Path[PATH_MAX + 1]);
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void Brw_DB_RemoveChildrenOfFolder (const char Path[PATH_MAX + 1]);
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void Brw_DB_RemoveInsFiles (long InsCod);
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void Brw_DB_RemoveCtrFiles (long CtrCod);
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void Brw_DB_RemoveDegFiles (long DegCod);
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void Brw_DB_RemoveCrsFiles (long CrsCod);
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void Brw_DB_RemoveGrpFiles (long GrpCod);
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void Brw_DB_RemovePrjFiles (long PrjCod);
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void Brw_DB_RemoveSomeInfoAboutCrsUsrFiles (long UsrCod,long CrsCod);
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void Brw_DB_RemoveWrkFiles (long CrsCod,long UsrCod);
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void Brw_DB_RemoveUsrFiles (long UsrCod);
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//------------------------------ Public files ---------------------------------
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void Brw_DB_ChangeFilePublic (const struct Brw_FileMetadata *FileMetadata,
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bool IsPublic,Brw_License_t License);
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bool Brw_DB_GetIfFolderHasPublicFiles (const char Path[PATH_MAX + 1]);
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unsigned Brw_DB_GetNumPublicFilesUsr (long UsrCod);
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unsigned Brw_DB_GetNumberOfPublicFiles (MYSQL_RES **mysql_res,Brw_License_t License);
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unsigned Brw_DB_SearchPublicFiles (MYSQL_RES **mysql_res,
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const char *RangeQuery,
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const char SearchQuery[Sch_MAX_BYTES_SEARCH_QUERY + 1]);
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unsigned Brw_DB_SearchFilesInMyCrss (MYSQL_RES **mysql_res,
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const char *RangeQuery,
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const char SearchQuery[Sch_MAX_BYTES_SEARCH_QUERY + 1]);
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unsigned Brw_DB_SearchMyFiles (MYSQL_RES **mysql_res,
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const char *RangeQuery,
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const char SearchQuery[Sch_MAX_BYTES_SEARCH_QUERY + 1]);
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//------------------------------- Assignments ---------------------------------
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unsigned Brw_DB_GetFoldersAssignments (MYSQL_RES **mysql_res,long ZoneUsrCod);
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//--------------------- My last access to file browsers -----------------------
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void Brw_DB_UpdateDateMyLastAccFileBrowser (void);
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unsigned Brw_DB_GetDateMyLastAccFileBrowser (MYSQL_RES **mysql_res);
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unsigned Brw_DB_GetGrpLastAccFileBrowser (MYSQL_RES **mysql_res,const char *FieldNameDB);
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//-------------------------------- File views ---------------------------------
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void Brw_DB_UpdateFileViews (unsigned NumViews,long FilCod);
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unsigned Brw_DB_GetFileViewsFromMe (MYSQL_RES **mysql_res,long FilCod);
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unsigned Brw_DB_GetFileViewsFromLoggedUsrs (MYSQL_RES **mysql_res,long FilCod);
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unsigned Brw_DB_GetFileViewsFromNonLoggedUsrs (long FilCod);
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unsigned Brw_DB_GetNumFileViewsUsr (long UsrCod);
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//------------------------------- Hidden files --------------------------------
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void Brw_DB_HideOrUnhideFileOrFolder (const char Path[PATH_MAX + 1],bool Hide);
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unsigned Brw_DB_CheckIfFileOrFolderIsSetAsHiddenUsingPath (MYSQL_RES **mysql_res,
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const char *Path);
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bool Brw_DB_CheckIfFileOrFolderIsSetAsHiddenUsingMetadata (const struct Brw_FileMetadata *FileMetadata);
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//---------------------------- Expanded folders -------------------------------
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void Brw_DB_InsertFolderInExpandedFolders (const char Path[PATH_MAX + 1]);
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void Brw_DB_UpdateClickTimeOfThisFileBrowserInExpandedFolders (void);
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bool Brw_DB_GetIfExpandedFolder (const char Path[PATH_MAX + 1]);
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void Brw_DB_RemoveFolderFromExpandedFolders (const char Path[PATH_MAX + 1]);
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void Brw_DB_RemoveAffectedExpandedFolders (const char Path[PATH_MAX + 1]);
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void Brw_DB_RenameAffectedExpandedFolders (Brw_FileBrowser_t FileBrowser,
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long MyUsrCod,long WorksUsrCod,
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const char *OldPath,const char *NewPath);
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//------------------------------- Cliboards -----------------------------------
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void Brw_DB_AddPathToClipboards (void);
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void Brw_DB_UpdatePathInClipboard (void);
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unsigned Brw_DB_GetMyClipboard (MYSQL_RES **mysql_res);
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void Brw_DB_RemoveExpiredClipboards (void);
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void Brw_DB_RemoveAffectedClipboards (Brw_FileBrowser_t FileBrowser,
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long MyUsrCod,long WorksUsrCod);
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//-------------------------- Size of file zones -------------------------------
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void Brw_DB_StoreSizeOfFileBrowser (const struct BrwSiz_BrowserSize *Size);
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void Brw_DB_GetSizeOfFileBrowser (MYSQL_RES **mysql_res,
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Brw_FileBrowser_t FileBrowser);
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#endif
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