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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   * Activity base class.
  19   *
  20   * @package   mod_choice
  21   * @copyright 2017 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 mod_choice\analytics\indicator;
  26  
  27  defined('MOODLE_INTERNAL') || die();
  28  
  29  /**
  30   * Activity base class.
  31   *
  32   * @package   mod_choice
  33   * @copyright 2017 onwards Ankit Agarwal <ankit.agrr@gmail.com>
  34   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35   */
  36  abstract class activity_base extends \core_analytics\local\indicator\community_of_inquiry_activity {
  37  
  38      /**
  39       * feedback_viewed_events
  40       *
  41       * @return string[]
  42       */
  43      protected function feedback_viewed_events() {
  44          return array('\mod_choice\event\course_module_viewed', '\mod_choice\event\answer_updated');
  45      }
  46  
  47      /**
  48       * feedback_viewed
  49       *
  50       * @param \cm_info $cm
  51       * @param int $contextid
  52       * @param int $userid
  53       * @param int $after
  54       * @return bool
  55       */
  56      protected function feedback_viewed(\cm_info $cm, $contextid, $userid, $after = null) {
  57  
  58          // If results are shown after they answer a write action counts as feedback viewed.
  59          if ($this->instancedata[$cm->instance]->showresults == 1) {
  60              // The user id will be enough for any_write_log.
  61              $user = (object)['id' => $userid];
  62              return $this->any_write_log($contextid, $user);
  63          }
  64  
  65          $after = null;
  66          if ($this->instancedata[$cm->instance]->timeclose) {
  67              $after = $this->instancedata[$cm->instance]->timeclose;
  68          }
  69  
  70          return $this->feedback_post_action($cm, $contextid, $userid, $this->feedback_viewed_events(), $after);
  71      }
  72  
  73      /**
  74       * Returns the name of the field that controls activity availability.
  75       *
  76       * @return null|string
  77       */
  78      protected function get_timeclose_field() {
  79          return 'timeclose';
  80      }
  81  }