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swad-core/swad_timeline_form.c

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// swad_timeline_form.c: social timeline forms
/*
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 <stdio.h> // For asprintf
#include "swad_action.h"
#include "swad_global.h"
#include "swad_timeline.h"
#include "swad_timeline_favourite.h"
#include "swad_timeline_form.h"
#include "swad_timeline_share.h"
/*****************************************************************************/
/****************************** Public constants *****************************/
/*****************************************************************************/
/*****************************************************************************/
/************************* Private constants and types ***********************/
/*****************************************************************************/
#define Tml_Frm_ICON_ELLIPSIS "ellipsis-h.svg"
const Act_Action_t Tml_Frm_ActionGbl[Tml_Frm_NUM_ACTIONS] =
{
[Tml_Frm_RECEIVE_POST] = ActRcvPstGblTL,
[Tml_Frm_RECEIVE_COMM] = ActRcvComGblTL,
[Tml_Frm_REQ_REM_NOTE] = ActReqRemPubGblTL,
[Tml_Frm_REQ_REM_COMM] = ActReqRemComGblTL,
[Tml_Frm_REM_NOTE ] = ActRemPubGblTL,
[Tml_Frm_REM_COMM ] = ActRemComGblTL,
[Tml_Frm_SHA_NOTE ] = ActShaNotGblTL,
[Tml_Frm_UNS_NOTE ] = ActUnsNotGblTL,
[Tml_Frm_FAV_NOTE ] = ActFavNotGblTL,
[Tml_Frm_FAV_COMM ] = ActFavComGblTL,
[Tml_Frm_UNF_NOTE ] = ActUnfNotGblTL,
[Tml_Frm_UNF_COMM ] = ActUnfComGblTL,
[Tml_Frm_ALL_SHA_NOTE] = ActAllShaNotGblTL,
[Tml_Frm_ALL_FAV_NOTE] = ActAllFavNotGblTL,
[Tml_Frm_ALL_FAV_COMM] = ActAllFavComGblTL,
[Tml_Frm_SHO_HID_COMM] = ActShoHidComGblTL,
};
const Act_Action_t Tml_Frm_ActionUsr[Tml_Frm_NUM_ACTIONS] =
{
[Tml_Frm_RECEIVE_POST] = ActRcvPstUsrTL,
[Tml_Frm_RECEIVE_COMM] = ActRcvComUsrTL,
[Tml_Frm_REQ_REM_NOTE] = ActReqRemPubUsrTL,
[Tml_Frm_REQ_REM_COMM] = ActReqRemComUsrTL,
[Tml_Frm_REM_NOTE ] = ActRemPubUsrTL,
[Tml_Frm_REM_COMM ] = ActRemComUsrTL,
[Tml_Frm_SHA_NOTE ] = ActShaNotUsrTL,
[Tml_Frm_UNS_NOTE ] = ActUnsNotUsrTL,
[Tml_Frm_FAV_NOTE ] = ActFavNotUsrTL,
[Tml_Frm_FAV_COMM ] = ActFavComUsrTL,
[Tml_Frm_UNF_NOTE ] = ActUnfNotUsrTL,
[Tml_Frm_UNF_COMM ] = ActUnfComUsrTL,
[Tml_Frm_ALL_SHA_NOTE] = ActAllShaNotUsrTL,
[Tml_Frm_ALL_FAV_NOTE] = ActAllFavNotUsrTL,
[Tml_Frm_ALL_FAV_COMM] = ActAllFavComUsrTL,
[Tml_Frm_SHO_HID_COMM] = ActShoHidComUsrTL,
};
/*****************************************************************************/
/************** External global variables from others modules ****************/
/*****************************************************************************/
extern struct Globals Gbl;
/*****************************************************************************/
/************************* Private global variables **************************/
/*****************************************************************************/
/*****************************************************************************/
/***************************** Private prototypes ****************************/
/*****************************************************************************/
/*****************************************************************************/
/******************** Form to fav/unfav or share/unshare *********************/
/*****************************************************************************/
void Tml_Frm_PutFormToFavUnfShaUns (Tml_Usr_FavSha_t FavSha,long Cod)
{
extern const char *Txt_TIMELINE_Mark_as_favourite;
extern const char *Txt_TIMELINE_Favourite;
extern const char *Txt_TIMELINE_Share;
extern const char *Txt_TIMELINE_Shared;
struct TL_Form Form[Tml_Usr_NUM_FAV_SHA][2] =
{
[Tml_Usr_FAV_UNF_NOTE] =
{
[false] = // I have not faved ==> fav
{
.Action = Tml_Frm_FAV_NOTE,
.ParamFormat = "NotCod=%ld",
.ParamCod = Cod,
.Icon = Tml_Fav_ICON_FAV,
.Title = Txt_TIMELINE_Mark_as_favourite,
},
[true] = // I have faved ==> unfav
{
.Action = Tml_Frm_UNF_NOTE,
.ParamFormat = "NotCod=%ld",
.ParamCod = Cod,
.Icon = Tml_Fav_ICON_FAVED,
.Title = Txt_TIMELINE_Favourite,
},
},
[Tml_Usr_FAV_UNF_COMM] =
{
[false] = // I have not faved ==> fav
{
.Action = Tml_Frm_FAV_COMM,
.ParamFormat = "PubCod=%ld",
.ParamCod = Cod,
.Icon = Tml_Fav_ICON_FAV,
.Title = Txt_TIMELINE_Mark_as_favourite,
},
[true] = // I have faved ==> unfav
{
.Action = Tml_Frm_UNF_COMM,
.ParamFormat = "PubCod=%ld",
.ParamCod = Cod,
.Icon = Tml_Fav_ICON_FAVED,
.Title = Txt_TIMELINE_Favourite,
},
},
[Tml_Usr_SHA_UNS_NOTE] =
{
[false] = // I have not shared ==> share
{
.Action = Tml_Frm_SHA_NOTE,
.ParamFormat = "NotCod=%ld",
.ParamCod = Cod,
.Icon = Tml_Sha_ICON_SHARE,
.Title = Txt_TIMELINE_Share,
},
[true] = // I have shared ==> unshare
{
.Action = Tml_Frm_UNS_NOTE,
.ParamFormat = "NotCod=%ld",
.ParamCod = Cod,
.Icon = Tml_Sha_ICON_SHARED,
.Title = Txt_TIMELINE_Shared,
},
},
};
bool FavedShared;
/***** Form and icon to fav/unfav note *****/
FavedShared = Tml_Usr_CheckIfFavedSharedByUsr (FavSha,Cod,Gbl.Usrs.Me.UsrDat.UsrCod);
Tml_Frm_FormFavSha (&Form[FavSha][FavedShared]);
}
/*****************************************************************************/
/***************** Begin a form in global or user timeline *******************/
/*****************************************************************************/
void Tml_Frm_BeginForm (const struct Tml_Timeline *Timeline,Tml_Frm_Action_t Action)
{
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
{
/***** Begin form in user timeline *****/
Frm_StartFormAnchor (Tml_Frm_ActionUsr[Action],"timeline");
Usr_PutParamOtherUsrCodEncrypted (Gbl.Usrs.Other.UsrDat.EnUsrCod);
}
else
{
/***** Begin form in global timeline *****/
Frm_BeginForm (Tml_Frm_ActionGbl[Action]);
Usr_PutHiddenParamWho (Timeline->Who);
}
}
void Tml_Frm_EndForm (void)
{
Frm_EndForm ();
}
/*****************************************************************************/
/********************* Form to show all favers/sharers ***********************/
/*****************************************************************************/
void Tml_Frm_PutFormToSeeAllFaversSharers (Tml_Frm_Action_t Action,
const char *ParamFormat,long ParamCod,
Tml_Usr_HowManyUsrs_t HowManyUsrs)
{
extern const char *Txt_View_all_USERS;
struct TL_Form Form =
{
.Action = Action,
.ParamFormat = ParamFormat,
.ParamCod = ParamCod,
.Icon = Tml_Frm_ICON_ELLIPSIS,
.Title = Txt_View_all_USERS,
};
switch (HowManyUsrs)
{
case Tml_Usr_SHOW_FEW_USRS:
/***** Form and icon to view all users *****/
Tml_Frm_FormFavSha (&Form);
break;
case Tml_Usr_SHOW_ALL_USRS:
/***** Disabled icon *****/
Ico_PutIconOff (Tml_Frm_ICON_ELLIPSIS,Txt_View_all_USERS);
break;
}
}
/*****************************************************************************/
/******* Form to fav/unfav or share/unshare in global or user timeline *******/
/*****************************************************************************/
void Tml_Frm_FormFavSha (const struct TL_Form *Form)
{
char *OnSubmit;
char ParamStr[7 + Cns_MAX_DECIMAL_DIGITS_LONG + 1];
/***** Create parameter string *****/
sprintf (ParamStr,Form->ParamFormat,Form->ParamCod);
/*
+---------------------------------------------------------------------------+
| div which content will be updated (parent of parent of form) |
| +---------------------+ +-------+ +-------------------------------------+ |
| | div (parent of form)| | div | | div for users | |
| | +-----------------+ | | for | | +------+ +------+ +------+ +------+ | |
| | | this form | | | num. | | | | | | | | | form | | |
| | | +-------------+ | | | of | | | user | | user | | user | | to | | |
| | | | fav icon | | | | users | | | 1 | | 2 | | 3 | | show | | |
| | | +-------------+ | | | | | | | | | | | | all | | |
| | +-----------------+ | | | | +------+ +------+ +------+ +------+ | |
| +---------------------+ +-------+ +-------------------------------------+ |
+---------------------------------------------------------------------------+
*/
/***** Form and icon to mark note as favourite *****/
/* Form with icon */
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
{
if (asprintf (&OnSubmit,"updateDivFaversSharers(this,"
"'act=%ld&ses=%s&%s&OtherUsrCod=%s');"
" return false;", // return false is necessary to not submit form
Act_GetActCod (Tml_Frm_ActionUsr[Form->Action]),
Gbl.Session.Id,
ParamStr,
Gbl.Usrs.Other.UsrDat.EnUsrCod) < 0)
Lay_NotEnoughMemoryExit ();
Frm_BeginFormUniqueAnchorOnSubmit (ActUnk,"timeline",OnSubmit);
}
else
{
if (asprintf (&OnSubmit,"updateDivFaversSharers(this,"
"'act=%ld&ses=%s&%s');"
" return false;", // return false is necessary to not submit form
Act_GetActCod (Tml_Frm_ActionGbl[Form->Action]),
Gbl.Session.Id,
ParamStr) < 0)
Lay_NotEnoughMemoryExit ();
Frm_BeginFormUniqueAnchorOnSubmit (ActUnk,NULL,OnSubmit);
}
Ico_PutIconLink (Form->Icon,Form->Title);
Frm_EndForm ();
/* Free allocated memory */
free (OnSubmit);
}
/*****************************************************************************/
/********** Form to show hidden coments in global or user timeline ***********/
/*****************************************************************************/
void Tml_Frm_FormToShowHiddenComms (long NotCod,
char IdComms[Frm_MAX_BYTES_ID + 1],
unsigned NumInitialComms)
{
extern const char *The_ClassFormLinkInBox[The_NUM_THEMES];
extern const char *Txt_See_the_previous_X_COMMENTS;
char *OnSubmit;
/***** Begin container which content will be updated via AJAX *****/
HTM_DIV_Begin ("id=\"%s\" class=\"TL_RIGHT_WIDTH\"",IdComms);
/***** Begin container *****/
HTM_DIV_Begin ("id=\"exp_%s\" class=\"TL_EXPAND_COM TL_RIGHT_WIDTH\"",
IdComms);
/***** Form and icon-text to show hidden comments *****/
/* Begin form */
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
{
if (asprintf (&OnSubmit,"toggleComments('%s');"
"updateDivHiddenComments(this,"
"'act=%ld&ses=%s&NotCod=%ld&IdComments=%s&NumHidCom=%u&OtherUsrCod=%s');"
" return false;", // return false is necessary to not submit form
IdComms,
Act_GetActCod (Tml_Frm_ActionUsr[Tml_Frm_SHO_HID_COMM]),
Gbl.Session.Id,
NotCod,
IdComms,
NumInitialComms,
Gbl.Usrs.Other.UsrDat.EnUsrCod) < 0)
Lay_NotEnoughMemoryExit ();
Frm_BeginFormUniqueAnchorOnSubmit (ActUnk,"timeline",OnSubmit);
}
else
{
if (asprintf (&OnSubmit,"toggleComments('%s');"
"updateDivHiddenComments(this,"
"'act=%ld&ses=%s&NotCod=%ld&IdComments=%s&NumHidCom=%u');"
" return false;", // return false is necessary to not submit form
IdComms,
Act_GetActCod (Tml_Frm_ActionGbl[Tml_Frm_SHO_HID_COMM]),
Gbl.Session.Id,
NotCod,
IdComms,
NumInitialComms) < 0)
Lay_NotEnoughMemoryExit ();
Frm_BeginFormUniqueAnchorOnSubmit (ActUnk,NULL,OnSubmit);
}
/* Put icon and text with link to show the first hidden comments */
HTM_BUTTON_SUBMIT_Begin (NULL,The_ClassFormLinkInBox[Gbl.Prefs.Theme],NULL);
Ico_PutIconTextLink ("angle-up.svg",
Str_BuildStringLong (Txt_See_the_previous_X_COMMENTS,
(long) NumInitialComms));
Str_FreeString ();
HTM_BUTTON_End ();
/* End form */
Frm_EndForm ();
/* Free allocated memory */
free (OnSubmit);
/***** End container *****/
HTM_DIV_End ();
/***** Begin container which content will be updated via AJAX *****/
HTM_DIV_End ();
}
/*****************************************************************************/
/********************** Form to remove note / comment ************************/
/*****************************************************************************/
void Tml_Frm_BeginAlertRemove (const char *QuestionTxt)
{
Ale_ShowAlertAndButton1 (Ale_QUESTION,QuestionTxt);
}
void Tml_Frm_EndAlertRemove (struct Tml_Timeline *Timeline,Tml_Frm_Action_t Action,
void (*FuncParams) (void *Args))
{
extern const char *Txt_Remove;
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
Ale_ShowAlertAndButton2 (Tml_Frm_ActionUsr[Action],"timeline",NULL,
FuncParams,Timeline,
Btn_REMOVE_BUTTON,Txt_Remove);
else
Ale_ShowAlertAndButton2 (Tml_Frm_ActionGbl[Action],NULL,NULL,
FuncParams,Timeline,
Btn_REMOVE_BUTTON,Txt_Remove);
}
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