mirror of https://github.com/acanas/swad-core.git
147 lines
5.2 KiB
C
147 lines
5.2 KiB
C
// swad_forum.h: forums
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#ifndef _SWAD_FOR
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#define _SWAD_FOR
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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) 1999-2017 Antonio Cañas Vargas
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General 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 "swad_centre.h"
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#include "swad_degree.h"
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#include "swad_institution.h"
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#include "swad_notification.h"
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#include "swad_pagination.h"
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#include "swad_scope.h"
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#include "swad_string.h"
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/*****************************************************************************/
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/************************ Public constants and types *************************/
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/*****************************************************************************/
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#define For_NUM_FORUM_SETS 2
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typedef enum
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{
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For_ONLY_CURRENT_FORUMS = 0,
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For_ALL_MY_FORUMS = 1,
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} For_ForumSet_t; // Which set of forums I want to see: all my forums or only the forums of current institution/degree/course.
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#define For_DEFAULT_FORUM_SET For_ONLY_CURRENT_FORUMS
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#define For_NUM_TYPES_FORUM 12
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typedef enum
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{
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For_FORUM_COURSE_USRS = 0,
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For_FORUM_COURSE_TCHS = 1,
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For_FORUM_DEGREE_USRS = 2,
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For_FORUM_DEGREE_TCHS = 3,
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For_FORUM_CENTRE_USRS = 4,
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For_FORUM_CENTRE_TCHS = 5,
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For_FORUM_INSTIT_USRS = 6,
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For_FORUM_INSTIT_TCHS = 7,
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For_FORUM_GLOBAL_USRS = 8,
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For_FORUM_GLOBAL_TCHS = 9,
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For_FORUM_SWAD_USRS = 10,
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For_FORUM_SWAD_TCHS = 11,
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} For_ForumType_t; // Don't change numbers (used in database)
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struct Forum
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{
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For_ForumType_t Type; // Type of forum
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long Location; // Code of institution, centre, degree or course
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long ThrCod; // Optional thread code
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long PstCod; // Optional post code
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};
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struct ForumThread
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{
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long ThrCod;
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long PstCod[2];
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long UsrCod[2];
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time_t WriteTime[2];
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bool Enabled[2];
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char Subject[Cns_MAX_BYTES_SUBJECT + 1];
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unsigned NumPosts;
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unsigned NumUnreadPosts; // Number of my unread posts in thread
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unsigned NumMyPosts; // Number of posts written by me in thread
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unsigned NumWriters;
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unsigned NumReaders;
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};
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#define For_NUM_ORDERS 2
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typedef enum
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{
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For_FIRST_MSG = 0,
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For_LAST_MSG = 1,
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} For_Order_t;
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#define For_DEFAULT_ORDER For_LAST_MSG
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#define For_MAX_BYTES_FORUM_NAME (512 - 1)
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/*****************************************************************************/
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/***************************** Public prototypes *****************************/
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/*****************************************************************************/
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void For_EnbPst (void);
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void For_DisPst (void);
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void For_GetForumTypeAndLocationOfAPost (long PstCod,struct Forum *ForumSelected);
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unsigned long For_GetNumPostsUsr (long UsrCod);
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void For_RemoveUsrFromReadThrs (long UsrCod);
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void For_GetSummaryAndContentForumPst (char SummaryStr[Ntf_MAX_BYTES_SUMMARY + 1],
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char **ContentStr,
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long PstCod,bool GetContent);
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void For_PutAllHiddenParamsForum (For_ForumSet_t ForumSet,
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For_Order_t Order,
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long Location,
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long ThrCod,
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long PstCod);
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void For_SetForumName (struct Forum *ForumSelected,
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char ForumName[For_MAX_BYTES_FORUM_NAME + 1],
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Txt_Language_t Language,bool UseHTMLEntities);
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void For_ShowForumThrs (void);
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unsigned For_GetNumTotalForumsOfType (For_ForumType_t ForumType,
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long CtyCod,long InsCod,long CtrCod,long DegCod,long CrsCod);
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unsigned For_GetNumTotalThrsInForumsOfType (For_ForumType_t ForumType,
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long CtyCod,long InsCod,long CtrCod,long DegCod,long CrsCod);
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unsigned For_GetNumTotalPstsInForumsOfType (For_ForumType_t ForumType,
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long CtyCod,long InsCod,long CtrCod,long DegCod,long CrsCod,
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unsigned *NumUsrsToBeNotifiedByEMail);
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void For_ShowThrPsts (void);
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void For_RecForumPst (void);
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void For_DelPst (void);
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void For_ReqDelThr (void);
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void For_DelThr (void);
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void For_CutThr (void);
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void For_PasteThr (void);
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void For_RemoveUsrFromThrClipboard (long UsrCod);
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void For_RemoveForums (Sco_Scope_t Scope,long ForumLocation);
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#endif
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