swad-core/swad_cookie.c

133 lines
5.3 KiB
C

// swad_cookies.c: user's preferences about cookies
/*
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 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_box.h"
#include "swad_cookie.h"
#include "swad_database.h"
#include "swad_figure.h"
#include "swad_form.h"
#include "swad_global.h"
#include "swad_HTML.h"
#include "swad_layout.h"
#include "swad_setting.h"
/*****************************************************************************/
/************** External global variables from others modules ****************/
/*****************************************************************************/
extern struct Globals Gbl;
/*****************************************************************************/
/****************************** Public constants *****************************/
/*****************************************************************************/
/*****************************************************************************/
/***************************** Private constants *****************************/
/*****************************************************************************/
/*****************************************************************************/
/***************************** Private prototypes ****************************/
/*****************************************************************************/
static void Coo_PutIconsCookies (__attribute__((unused)) void *Args);
/*****************************************************************************/
/********************* Edit my preferences on cookies ************************/
/*****************************************************************************/
void Coo_EditMyPrefsOnCookies (void)
{
extern const char *Hlp_PROFILE_Settings_cookies;
extern const char *Txt_Cookies;
extern const char *Txt_Accept_third_party_cookies_to_view_multimedia_content_from_other_websites;
/***** Begin section with preferences about cookies *****/
HTM_SECTION_Begin (Coo_COOKIES_ID);
/***** Begin box and table *****/
Box_BoxTableBegin (NULL,Txt_Cookies,
Coo_PutIconsCookies,NULL,
Hlp_PROFILE_Settings_cookies,Box_NOT_CLOSABLE,2);
/***** Edit my preference about cookies *****/
/* Begin form */
Frm_StartFormAnchor (ActChgCooPrf,Coo_COOKIES_ID);
/* Begin container */
HTM_DIV_Begin ("class=\"%s\"",
(Gbl.Usrs.Me.UsrDat.Prefs.AcceptThirdPartyCookies) ? "DAT_N LIGHT_BLUE" :
"DAT");
/* Check box */
HTM_LABEL_Begin (NULL);
HTM_INPUT_CHECKBOX ("cookies",HTM_SUBMIT_ON_CHANGE,
"value=\"Y\"%s",
Gbl.Usrs.Me.UsrDat.Prefs.AcceptThirdPartyCookies ? " checked=\"checked\"" : "");
HTM_Txt (Txt_Accept_third_party_cookies_to_view_multimedia_content_from_other_websites);
HTM_LABEL_End ();
/* End container */
HTM_DIV_End ();
/***** End table and box *****/
Box_BoxTableEnd ();
/***** End section with preferences about cookies *****/
HTM_SECTION_End ();
}
/*****************************************************************************/
/***************** Put contextual icons in cookies preference ****************/
/*****************************************************************************/
static void Coo_PutIconsCookies (__attribute__((unused)) void *Args)
{
/***** Put icon to show a figure *****/
Fig_PutIconToShowFigure (Fig_COOKIES);
}
/*****************************************************************************/
/************** Change my preference about third party cookies ***************/
/*****************************************************************************/
void Coo_ChangeMyPrefsCookies (void)
{
/***** Get param with preference about third party cookies *****/
Gbl.Usrs.Me.UsrDat.Prefs.AcceptThirdPartyCookies = Par_GetParToBool ("cookies");
/***** Store preference in database *****/
if (Gbl.Usrs.Me.Logged)
DB_QueryUPDATE ("can not update your preference about cookies",
"UPDATE usr_data SET ThirdPartyCookies='%c'"
" WHERE UsrCod=%ld",
Gbl.Usrs.Me.UsrDat.Prefs.AcceptThirdPartyCookies ? 'Y' :
'N',
Gbl.Usrs.Me.UsrDat.UsrCod);
/***** Show forms again *****/
Set_EditSettings ();
}