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Version20.26

This commit is contained in:
acanas 2021-02-11 13:27:44 +01:00
parent 636665abda
commit eb566d7928
8 changed files with 305 additions and 177 deletions
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2
Makefile
View File

@ -63,7 +63,7 @@ OBJS = swad_account.o swad_action.o swad_agenda.o swad_alert.o \
swad_test_import.o swad_test_print.o swad_test_visibility.o \
swad_theme.o swad_timeline.o swad_timeline_comment.o \
swad_timeline_favourite.o swad_timeline_note.o \
swad_timeline_publication.o swad_timeline_share.o \
swad_timeline_publication.o swad_timeline_share.o swad_timeline_who.o \
swad_timetable.o \
swad_user.o \
swad_xml.o \

19
swad_action.c
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@ -98,6 +98,7 @@
#include "swad_timeline_comment.h"
#include "swad_timeline_favourite.h"
#include "swad_timeline_share.h"
#include "swad_timeline_who.h"
#include "swad_timetable.h"
#include "swad_zip.h"
@ -126,7 +127,7 @@ const struct Act_Actions Act_Actions[Act_NUM_ACTIONS] =
// TabStr ******************************************************************
[ActFrmLogIn ] = {1521, 0,TabStr,ActFrmLogIn , 0,0x001,0x001,0x001,0x001,0x001,0x001,Act_CONT_NORM,Act_BRW_1ST_TAB,NULL ,Usr_WriteLandingPage ,"power-off" },
[ActReqSch ] = { 627, 1,TabStr,ActReqSch ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_BRW_1ST_TAB,NULL ,Sch_ReqSysSearch ,"search" },
[ActSeeTmlGbl ] = {1490, 2,TabStr,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_ShowTimelineGbl ,"comment-dots" },
[ActSeeTmlGbl ] = {1490, 2,TabStr,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_ShowTimelineGbl ,"comment-dots" },
[ActSeeSocPrf ] = {1520, 3,TabStr,ActSeeSocPrf ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_BRW_1ST_TAB,NULL ,Prf_SeeSocialProfiles ,"user-circle" },
[ActSeeCal ] = {1622, 4,TabStr,ActSeeCal ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_BRW_1ST_TAB,NULL ,Cal_ShowCalendar ,"calendar" },
[ActSeeNtf ] = { 990, 5,TabStr,ActSeeNtf ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,NULL ,Ntf_ShowMyNotifications ,"bell" },
@ -141,10 +142,10 @@ const struct Act_Actions Act_Actions[Act_NUM_ACTIONS] =
[ActSch ] = { 628,-1,TabUnk,ActReqSch ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_BRW_1ST_TAB,Sch_GetParamsSearch ,Sch_SysSearch ,NULL},
[ActRefNewTL_PubGbl ] = {1509,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_AJAX_RFRESH,TL_GetParamWho ,TL_RefreshNewTimelineGbl ,NULL},
[ActRefOldTL_PubGbl ] = {1510,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,TL_GetParamWho ,TL_RefreshOldTimelineGbl ,NULL},
[ActRcvTL_PstGbl ] = {1492,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_DATA,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_ReceivePostGbl ,NULL},
[ActRcvTL_ComGbl ] = {1503,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_DATA,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_Com_ReceiveCommentGbl ,NULL},
[ActRefNewTL_PubGbl ] = {1509,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_AJAX_RFRESH,TL_Who_GetParamWho ,TL_RefreshNewTimelineGbl ,NULL},
[ActRefOldTL_PubGbl ] = {1510,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,TL_Who_GetParamWho ,TL_RefreshOldTimelineGbl ,NULL},
[ActRcvTL_PstGbl ] = {1492,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_DATA,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_ReceivePostGbl ,NULL},
[ActRcvTL_ComGbl ] = {1503,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_DATA,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_Com_ReceiveCommentGbl ,NULL},
[ActShoHidTL_ComGbl ] = {1806,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,NULL ,TL_Com_ShowHiddenCommentsGbl ,NULL},
[ActAllShaTL_NotGbl ] = {1766,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,NULL ,TL_Sha_ShowAllSharersNoteGbl ,NULL},
[ActAllFavTL_NotGbl ] = {1767,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,NULL ,TL_Fav_ShowAllFaversNoteGbl ,NULL},
@ -155,10 +156,10 @@ const struct Act_Actions Act_Actions[Act_NUM_ACTIONS] =
[ActUnfTL_NotGbl ] = {1513,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,NULL ,TL_Fav_UnfNoteGbl ,NULL},
[ActFavTL_ComGbl ] = {1516,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,NULL ,TL_Fav_FavCommentGbl ,NULL},
[ActUnfTL_ComGbl ] = {1517,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_AJAX_NORMAL,NULL ,TL_Fav_UnfCommentGbl ,NULL},
[ActReqRemTL_PubGbl ] = {1494,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_Not_RequestRemNoteGbl ,NULL},
[ActRemTL_PubGbl ] = {1493,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_Not_RemoveNoteGbl ,NULL},
[ActReqRemTL_ComGbl ] = {1505,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_Com_RequestRemComGbl ,NULL},
[ActRemTL_ComGbl ] = {1507,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_GetParamWho ,TL_Com_RemoveComGbl ,NULL},
[ActReqRemTL_PubGbl ] = {1494,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_Not_RequestRemNoteGbl ,NULL},
[ActRemTL_PubGbl ] = {1493,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_Not_RemoveNoteGbl ,NULL},
[ActReqRemTL_ComGbl ] = {1505,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_Com_RequestRemComGbl ,NULL},
[ActRemTL_ComGbl ] = {1507,-1,TabUnk,ActSeeTmlGbl ,0x3F8,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,0x3C6,Act_CONT_NORM,Act_BRW_1ST_TAB,TL_Who_GetParamWho ,TL_Com_RemoveComGbl ,NULL},
[ActReqOthPubPrf ] = {1401,-1,TabUnk,ActSeeSocPrf ,0x3F8,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,0x3C7,Act_CONT_NORM,Act_BRW_1ST_TAB,NULL ,Prf_RequestUserProfile ,NULL},

3
swad_changelog.h
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@ -553,7 +553,7 @@ enscript -2 --landscape --color --file-align=2 --highlight --line-numbers -o - *
En OpenSWAD:
ps2pdf source.ps destination.pdf
*/
#define Log_PLATFORM_VERSION "SWAD 20.25 (2021-02-11)"
#define Log_PLATFORM_VERSION "SWAD 20.26 (2021-02-11)"
#define CSS_FILE "swad20.8.css"
#define JS_FILE "swad20.6.2.js"
/*
@ -601,6 +601,7 @@ TODO: DNI de un estudiante sale err
TODO: BUG: Cuando un tipo de grupo sólo tiene un grupo, inscribirse es voluntario, el estudiante sólo puede pertenecer a un grupo, y se inscribe en él, debería poder desapuntarse. Ahora no puede.
TODO: Salvador Romero Cortés: @acanas opción para editar posts
Version 20.26: Feb 11, 2021 New module swad_timeline_who. (305540 lines)
Version 20.25: Feb 11, 2021 New module swad_timeline_publication. (305440 lines)
Version 20.24: Feb 11, 2021 Code refactoring in timeline. New linked list to hold publications. (305354 lines)
Version 20.23: Feb 11, 2021 New modules swad_timeline_comment and swad_timeline_note. (305319 lines)

3
swad_layout.c
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@ -61,6 +61,7 @@
#include "swad_tab.h"
#include "swad_theme.h"
#include "swad_timeline.h"
#include "swad_timeline_who.h"
/*****************************************************************************/
/************** External global variables from others modules ****************/
@ -889,7 +890,7 @@ static void Lay_WriteScriptParamsAJAX (void)
"var RefreshParamWho = \"Who=%u\";\n",
Act_GetActCod (ActRefNewTL_PubGbl),
Act_GetActCod (ActRefOldTL_PubGbl),
(unsigned) TL_GetGlobalWho ()); // Global variable got in a priori function
(unsigned) TL_Who_GetGlobalWho ()); // Global variable got in a priori function
break;
/* Parameters related with user timeline refreshing */
case ActSeeOthPubPrf:

168
swad_timeline.c
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@ -49,6 +49,7 @@
#include "swad_timeline_note.h"
#include "swad_timeline_publication.h"
#include "swad_timeline_share.h"
#include "swad_timeline_who.h"
/*****************************************************************************/
/****************************** Public constants *****************************/
@ -182,14 +183,6 @@ static void TL_ShowTimeline (struct TL_Timeline *Timeline,
const char *Title,long NotCodToHighlight);
static void TL_PutIconsTimeline (__attribute__((unused)) void *Args);
static void TL_PutFormWho (struct TL_Timeline *Timeline);
static Usr_Who_t TL_GetWhoFromDB (void);
static void TL_SetGlobalWho (Usr_Who_t Who);
static void TL_SaveWhoInDB (struct TL_Timeline *Timeline);
static void TL_ShowWarningYouDontFollowAnyUser (void);
static void TL_PutFormToWriteNewPost (struct TL_Timeline *Timeline);
static long TL_ReceivePost (void);
@ -207,7 +200,7 @@ void TL_InitTimelineGbl (struct TL_Timeline *Timeline)
TL_MarkMyNotifAsSeen ();
/***** Get which users *****/
Timeline->Who = TL_GetGlobalWho ();
Timeline->Who = TL_Who_GetGlobalWho ();
}
/*****************************************************************************/
@ -237,7 +230,7 @@ void TL_ShowTimelineGbl (void)
TL_InitTimelineGbl (&Timeline);
/***** Save which users in database *****/
TL_SaveWhoInDB (&Timeline);
TL_Who_SaveWhoInDB (&Timeline);
/***** Show highlighted note and global timeline *****/
TL_ShowNoteAndTimelineGbl (&Timeline);
@ -342,7 +335,7 @@ void TL_RefreshNewTimelineGbl (void)
TL_ResetTimeline (&Timeline);
/***** Get which users *****/
Timeline.Who = TL_GetGlobalWho ();
Timeline.Who = TL_Who_GetGlobalWho ();
/***** Get list of pubications to show in timeline *****/
Timeline.UsrOrGbl = TL_TIMELINE_GBL;
@ -369,7 +362,7 @@ void TL_RefreshOldTimelineGbl (void)
TL_ResetTimeline (&Timeline);
/***** Get which users *****/
Timeline.Who = TL_GetGlobalWho ();
Timeline.Who = TL_Who_GetGlobalWho ();
/***** Show old publications *****/
Timeline.UsrOrGbl = TL_TIMELINE_GBL;
@ -472,7 +465,7 @@ static void TL_ShowTimeline (struct TL_Timeline *Timeline,
/***** Put form to select users whom public activity is displayed *****/
if (GlobalTimeline)
TL_PutFormWho (Timeline);
TL_Who_PutFormWho (Timeline);
/***** Form to write a new post *****/
if (GlobalTimeline || ItsMe)
@ -559,155 +552,6 @@ void TL_FormStart (const struct TL_Timeline *Timeline,
}
}
/*****************************************************************************/
/******** Show form to select users whom public activity is displayed ********/
/*****************************************************************************/
static void TL_PutFormWho (struct TL_Timeline *Timeline)
{
Usr_Who_t Who;
unsigned Mask = 1 << Usr_WHO_ME |
1 << Usr_WHO_FOLLOWED |
1 << Usr_WHO_ALL;
/***** Setting selector for which users *****/
Set_StartSettingsHead ();
Set_StartOneSettingSelector ();
for (Who = (Usr_Who_t) 0;
Who <= (Usr_Who_t) (Usr_NUM_WHO - 1);
Who++)
if (Mask & (1 << Who))
{
HTM_DIV_Begin ("class=\"%s\"",
Who == Timeline->Who ? "PREF_ON" :
"PREF_OFF");
Frm_StartForm (ActSeeTmlGbl);
Par_PutHiddenParamUnsigned (NULL,"Who",(unsigned) Who);
Usr_PutWhoIcon (Who);
Frm_EndForm ();
HTM_DIV_End ();
}
Set_EndOneSettingSelector ();
Set_EndSettingsHead ();
/***** Show warning if I do not follow anyone *****/
if (Timeline->Who == Usr_WHO_FOLLOWED)
TL_ShowWarningYouDontFollowAnyUser ();
}
/*****************************************************************************/
/********* Get parameter with which users to view in global timeline *********/
/*****************************************************************************/
void TL_GetParamWho (void)
{
Usr_Who_t Who;
/***** Get which users I want to see *****/
Who = Usr_GetHiddenParamWho ();
/***** If parameter Who is not present, get it from database *****/
if (Who == Usr_WHO_UNKNOWN)
Who = TL_GetWhoFromDB ();
/***** If parameter Who is unknown, set it to default *****/
if (Who == Usr_WHO_UNKNOWN)
Who = TL_DEFAULT_WHO;
/***** Set global variable *****/
TL_SetGlobalWho (Who);
}
/*****************************************************************************/
/********* Get which users to view in global timeline from database **********/
/*****************************************************************************/
static Usr_Who_t TL_GetWhoFromDB (void)
{
MYSQL_RES *mysql_res;
MYSQL_ROW row;
unsigned UnsignedNum;
Usr_Who_t Who = Usr_WHO_UNKNOWN;
/***** Get which users from database *****/
if (DB_QuerySELECT (&mysql_res,"can not get timeline users from user's last data",
"SELECT TimelineUsrs" // row[0]
" FROM usr_last WHERE UsrCod=%ld",
Gbl.Usrs.Me.UsrDat.UsrCod) == 1)
{
row = mysql_fetch_row (mysql_res);
/* Get who */
if (sscanf (row[0],"%u",&UnsignedNum) == 1)
if (UnsignedNum < Usr_NUM_WHO)
Who = (Usr_Who_t) UnsignedNum;
}
/***** Free structure that stores the query result *****/
DB_FreeMySQLResult (&mysql_res);
return Who;
}
/*****************************************************************************/
/******** Save which users to view in global timeline into database **********/
/*****************************************************************************/
static void TL_SaveWhoInDB (struct TL_Timeline *Timeline)
{
if (Gbl.Usrs.Me.Logged)
{
if (Timeline->Who == Usr_WHO_UNKNOWN)
Timeline->Who = TL_DEFAULT_WHO;
/***** Update which users in database *****/
// Who is stored in usr_last for next time I log in
DB_QueryUPDATE ("can not update timeline users in user's last data",
"UPDATE usr_last SET TimelineUsrs=%u"
" WHERE UsrCod=%ld",
(unsigned) Timeline->Who,
Gbl.Usrs.Me.UsrDat.UsrCod);
}
}
/*****************************************************************************/
/**** Set/get global variable with which users to view in global timeline ****/
/*****************************************************************************/
static void TL_SetGlobalWho (Usr_Who_t Who)
{
TL_GlobalWho = Who;
}
Usr_Who_t TL_GetGlobalWho (void)
{
return TL_GlobalWho;
}
/*****************************************************************************/
/********* Get parameter with which users to view in global timeline *********/
/*****************************************************************************/
static void TL_ShowWarningYouDontFollowAnyUser (void)
{
extern const char *Txt_You_dont_follow_any_user;
unsigned NumFollowing;
unsigned NumFollowers;
/***** Check if I follow someone *****/
Fol_GetNumFollow (Gbl.Usrs.Me.UsrDat.UsrCod,&NumFollowing,&NumFollowers);
if (!NumFollowing)
{
/***** Show warning if I do not follow anyone *****/
Ale_ShowAlert (Ale_WARNING,Txt_You_dont_follow_any_user);
/***** Contextual menu *****/
Mnu_ContextMenuBegin ();
Fol_PutLinkWhoToFollow (); // Users to follow
Mnu_ContextMenuEnd ();
}
}
/*****************************************************************************/
/*************** Write sharer/commenter if distinct to author ****************/
/*****************************************************************************/

3
swad_timeline.h
View File

@ -153,9 +153,6 @@ void TL_FormStart (const struct TL_Timeline *Timeline,
Act_Action_t ActionGbl,
Act_Action_t ActionUsr);
void TL_GetParamWho (void);
Usr_Who_t TL_GetGlobalWho (void);
void TL_WriteTopMessage (TL_TopMessage_t TopMessage,long PublisherCod);
void TL_WriteDateTime (time_t TimeUTC);

232
swad_timeline_who.c Normal file
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@ -0,0 +1,232 @@
// swad_timeline_who.c: select users whom timeline is displayed
/*
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) 1999-2021 Antonio Cañas Vargas
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General 3 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 *********************************/
/*****************************************************************************/
#define _GNU_SOURCE // For asprintf
#include <linux/limits.h> // For PATH_MAX
#include <stdio.h> // For asprintf
#include <stdlib.h> // For malloc and free
#include <string.h> // For string functions
#include <sys/types.h> // For time_t
#include "swad_database.h"
#include "swad_exam_announcement.h"
#include "swad_figure.h"
#include "swad_follow.h"
#include "swad_form.h"
#include "swad_forum.h"
#include "swad_global.h"
#include "swad_message.h"
#include "swad_notice.h"
#include "swad_photo.h"
#include "swad_profile.h"
#include "swad_setting.h"
#include "swad_timeline.h"
#include "swad_timeline_favourite.h"
#include "swad_timeline_note.h"
#include "swad_timeline_publication.h"
#include "swad_timeline_share.h"
/*****************************************************************************/
/****************************** Public constants *****************************/
/*****************************************************************************/
/*****************************************************************************/
/************************* Private constants and types ***********************/
/*****************************************************************************/
/*****************************************************************************/
/************** External global variables from others modules ****************/
/*****************************************************************************/
extern struct Globals Gbl;
/*****************************************************************************/
/************************* Private global variables **************************/
/*****************************************************************************/
Usr_Who_t TL_GlobalWho;
#define TL_DEFAULT_WHO Usr_WHO_FOLLOWED
/*****************************************************************************/
/***************************** Private prototypes ****************************/
/*****************************************************************************/
static Usr_Who_t TL_Who_GetWhoFromDB (void);
static void TL_Who_SetGlobalWho (Usr_Who_t Who);
static void TL_Who_ShowWarningYouDontFollowAnyUser (void);
/*****************************************************************************/
/******** Show form to select users whom public activity is displayed ********/
/*****************************************************************************/
void TL_Who_PutFormWho (struct TL_Timeline *Timeline)
{
Usr_Who_t Who;
unsigned Mask = 1 << Usr_WHO_ME |
1 << Usr_WHO_FOLLOWED |
1 << Usr_WHO_ALL;
/***** Setting selector for which users *****/
Set_StartSettingsHead ();
Set_StartOneSettingSelector ();
for (Who = (Usr_Who_t) 0;
Who <= (Usr_Who_t) (Usr_NUM_WHO - 1);
Who++)
if (Mask & (1 << Who))
{
HTM_DIV_Begin ("class=\"%s\"",
Who == Timeline->Who ? "PREF_ON" :
"PREF_OFF");
Frm_StartForm (ActSeeTmlGbl);
Par_PutHiddenParamUnsigned (NULL,"Who",(unsigned) Who);
Usr_PutWhoIcon (Who);
Frm_EndForm ();
HTM_DIV_End ();
}
Set_EndOneSettingSelector ();
Set_EndSettingsHead ();
/***** Show warning if I do not follow anyone *****/
if (Timeline->Who == Usr_WHO_FOLLOWED)
TL_Who_ShowWarningYouDontFollowAnyUser ();
}
/*****************************************************************************/
/********* Get parameter with which users to view in global timeline *********/
/*****************************************************************************/
void TL_Who_GetParamWho (void)
{
Usr_Who_t Who;
/***** Get which users I want to see *****/
Who = Usr_GetHiddenParamWho ();
/***** If parameter Who is not present, get it from database *****/
if (Who == Usr_WHO_UNKNOWN)
Who = TL_Who_GetWhoFromDB ();
/***** If parameter Who is unknown, set it to default *****/
if (Who == Usr_WHO_UNKNOWN)
Who = TL_DEFAULT_WHO;
/***** Set global variable *****/
TL_Who_SetGlobalWho (Who);
}
/*****************************************************************************/
/********* Get which users to view in global timeline from database **********/
/*****************************************************************************/
static Usr_Who_t TL_Who_GetWhoFromDB (void)
{
MYSQL_RES *mysql_res;
MYSQL_ROW row;
unsigned UnsignedNum;
Usr_Who_t Who = Usr_WHO_UNKNOWN;
/***** Get which users from database *****/
if (DB_QuerySELECT (&mysql_res,"can not get timeline users from user's last data",
"SELECT TimelineUsrs" // row[0]
" FROM usr_last WHERE UsrCod=%ld",
Gbl.Usrs.Me.UsrDat.UsrCod) == 1)
{
row = mysql_fetch_row (mysql_res);
/* Get who */
if (sscanf (row[0],"%u",&UnsignedNum) == 1)
if (UnsignedNum < Usr_NUM_WHO)
Who = (Usr_Who_t) UnsignedNum;
}
/***** Free structure that stores the query result *****/
DB_FreeMySQLResult (&mysql_res);
return Who;
}
/*****************************************************************************/
/******** Save which users to view in global timeline into database **********/
/*****************************************************************************/
void TL_Who_SaveWhoInDB (struct TL_Timeline *Timeline)
{
if (Gbl.Usrs.Me.Logged)
{
if (Timeline->Who == Usr_WHO_UNKNOWN)
Timeline->Who = TL_DEFAULT_WHO;
/***** Update which users in database *****/
// Who is stored in usr_last for next time I log in
DB_QueryUPDATE ("can not update timeline users in user's last data",
"UPDATE usr_last SET TimelineUsrs=%u"
" WHERE UsrCod=%ld",
(unsigned) Timeline->Who,
Gbl.Usrs.Me.UsrDat.UsrCod);
}
}
/*****************************************************************************/
/**** Set/get global variable with which users to view in global timeline ****/
/*****************************************************************************/
static void TL_Who_SetGlobalWho (Usr_Who_t Who)
{
TL_GlobalWho = Who;
}
Usr_Who_t TL_Who_GetGlobalWho (void)
{
return TL_GlobalWho;
}
/*****************************************************************************/
/********* Get parameter with which users to view in global timeline *********/
/*****************************************************************************/
static void TL_Who_ShowWarningYouDontFollowAnyUser (void)
{
extern const char *Txt_You_dont_follow_any_user;
unsigned NumFollowing;
unsigned NumFollowers;
/***** Check if I follow someone *****/
Fol_GetNumFollow (Gbl.Usrs.Me.UsrDat.UsrCod,&NumFollowing,&NumFollowers);
if (!NumFollowing)
{
/***** Show warning if I do not follow anyone *****/
Ale_ShowAlert (Ale_WARNING,Txt_You_dont_follow_any_user);
/***** Contextual menu *****/
Mnu_ContextMenuBegin ();
Fol_PutLinkWhoToFollow (); // Users to follow
Mnu_ContextMenuEnd ();
}
}

52
swad_timeline_who.h Normal file
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// swad_timeline_who.c: select users whom timeline is displayed
#ifndef _SWAD_TL_WHO
#define _SWAD_TL_WHO
/*
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) 1999-2021 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_user.h"
/*****************************************************************************/
/****************************** Public constants *****************************/
/*****************************************************************************/
/*****************************************************************************/
/******************************** Public types *******************************/
/*****************************************************************************/
/*****************************************************************************/
/****************************** Public prototypes ****************************/
/*****************************************************************************/
void TL_Who_PutFormWho (struct TL_Timeline *Timeline);
void TL_Who_GetParamWho (void);
void TL_Who_SaveWhoInDB (struct TL_Timeline *Timeline);
Usr_Who_t TL_Who_GetGlobalWho (void);
#endif