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   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Calendar event deleted event.
  19   *
  20   * @package    core
  21   * @copyright  2014 onwards Ankit Agarwal <ankit.agrr@gmail.com>
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  namespace core\event;
  26  
  27  defined('MOODLE_INTERNAL') || die();
  28  
  29  /**
  30   * Calendar event deleted event.
  31   *
  32   * @property-read array $other {
  33   *      Extra information about the event.
  34   *
  35   *      - int repeatid: id of the parent event if present, else 0.
  36   *      - int timestart: timestamp for event time start.
  37   *      - string name: name of the event.
  38   * }
  39   *
  40   * @package    core
  41   * @since      Moodle 2.7
  42   * @copyright  2014 onwards Ankit Agarwal <ankit.agrr@gmail.com>
  43   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  44   */
  45  class calendar_event_deleted extends base {
  46  
  47      /**
  48       * Init method.
  49       *
  50       * @return void
  51       */
  52      protected function init() {
  53          $this->data['crud'] = 'd';
  54          $this->data['edulevel'] = self::LEVEL_OTHER;
  55          $this->data['objecttable'] = 'event';
  56      }
  57  
  58      /**
  59       * Returns localised general event name.
  60       *
  61       * @return string
  62       */
  63      public static function get_name() {
  64          return get_string('eventcalendareventdeleted', 'core_calendar');
  65      }
  66  
  67      /**
  68       * Returns description of what happened.
  69       *
  70       * @return string
  71       */
  72      public function get_description() {
  73          $eventname = s($this->other['name']);
  74          return "The user with id '$this->userid' deleted the event '$eventname' with id '$this->objectid'.";
  75      }
  76  
  77      /**
  78       * Custom validation.
  79       *
  80       * Throw \coding_exception notice in case of any problems.
  81       */
  82      protected function validate_data() {
  83          parent::validate_data();
  84  
  85          if (!isset($this->other['repeatid'])) {
  86              throw new \coding_exception('The \'repeatid\' value must be set in other.');
  87          }
  88          if (!isset($this->other['name'])) {
  89              throw new \coding_exception('The \'name\' value must be set in other.');
  90          }
  91          if (!isset($this->other['timestart'])) {
  92              throw new \coding_exception('The \'timestart\' value must be set in other.');
  93          }
  94      }
  95  
  96      public static function get_objectid_mapping() {
  97          return array('db' => 'event', 'restore' => 'event');
  98      }
  99  
 100      public static function get_other_mapping() {
 101          $othermapped = array();
 102          $othermapped['repeatid'] = array('db' => 'event', 'restore' => 'event');
 103  
 104          return $othermapped;
 105      }
 106  }