mod/forum/maildigest.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * Set the mail digest option in a specific forum for a user.
  20  *
  21  * @copyright 2013 Andrew Nicols
  22  * @package   mod_forum
  23  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  */
  25
  26 require(__DIR__.'/../../config.php');
  27 require_once($CFG->dirroot.'/mod/forum/lib.php');
  28
  29 $id = required_param('id', PARAM_INT);
  30 $maildigest = required_param('maildigest', PARAM_INT);
  31 $backtoindex = optional_param('backtoindex', 0, PARAM_INT);
  32
  33 // We must have a valid session key.
  34 require_sesskey();
  35
  36 $forum = $DB->get_record('forum', array('id' => $id));
  37 $course  = $DB->get_record('course', array('id' => $forum->course), '*', MUST_EXIST);
  38 $cm      = get_coursemodule_from_instance('forum', $forum->id, $course->id, false, MUST_EXIST);
  39 $context = context_module::instance($cm->id);
  40
  41 require_login($course, false, $cm);
  42
  43 $url = new moodle_url('/mod/forum/maildigest.php', array(
  44     'id' => $id,
  45     'maildigest' => $maildigest,
  46 ));
  47 $PAGE->set_url($url);
  48 $PAGE->set_context($context);
  49
  50 $digestoptions = forum_get_user_digest_options();
  51
  52 $info = new stdClass();
  53 $info->name  = fullname($USER);
  54 $info->forum = format_string($forum->name);
  55 forum_set_user_maildigest($forum, $maildigest);
  56 $info->maildigest = $maildigest;
  57
  58 if ($maildigest === -1) {
  59     // Get the default maildigest options.
  60     $info->maildigest = $USER->maildigest;
  61     $info->maildigesttitle = $digestoptions[$info->maildigest];
  62     $info->maildigestdescription = get_string('emaildigest_' . $info->maildigest,
  63         'mod_forum', $info);
  64     $updatemessage = get_string('emaildigestupdated_default', 'forum', $info);
  65 } else {
  66     $info->maildigesttitle = $digestoptions[$info->maildigest];
  67     $info->maildigestdescription = get_string('emaildigest_' . $info->maildigest,
  68         'mod_forum', $info);
  69     $updatemessage = get_string('emaildigestupdated', 'forum', $info);
  70 }
  71
  72 if ($backtoindex) {
  73     $returnto = "index.php?id={$course->id}";
  74 } else {
  75     $returnto = "view.php?f={$id}";
  76 }
  77
  78 redirect($returnto, $updatemessage, null, \core\output\notification::NOTIFY_SUCCESS);