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Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403]

   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   * Issued badge renderable.
  19   *
  20   * @package    core
  21   * @subpackage badges
  22   * @copyright  2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
  23   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   * @author     Yuliya Bozhko <yuliya.bozhko@totaralms.com>
  25   */
  26  
  27  namespace core_badges\output;
  28  
  29  defined('MOODLE_INTERNAL') || die();
  30  
  31  require_once($CFG->libdir . '/badgeslib.php');
  32  
  33  use renderable;
  34  
  35  /**
  36   * An issued badges for badge.php page
  37   *
  38   * @copyright  2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
  39   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  40   */
  41  class issued_badge implements renderable {
  42      /** @var issued badge */
  43      public $issued;
  44  
  45      /** @var badge recipient */
  46      public $recipient;
  47  
  48      /** @var badge class */
  49      public $badgeclass;
  50  
  51      /** @var badge visibility to others */
  52      public $visible = 0;
  53  
  54      /** @var badge class */
  55      public $badgeid = 0;
  56  
  57      /** @var unique hash identifying the issued badge */
  58      public $hash;
  59  
  60      /**
  61       * Initializes the badge to display
  62       *
  63       * @param string $hash Issued badge hash
  64       */
  65      public function __construct($hash) {
  66          global $DB;
  67  
  68          $this->hash = $hash;
  69          $assertion = new \core_badges_assertion($hash, badges_open_badges_backpack_api());
  70          $this->issued = $assertion->get_badge_assertion();
  71          $this->badgeclass = $assertion->get_badge_class();
  72  
  73          $rec = $DB->get_record_sql('SELECT userid, visible, badgeid
  74                  FROM {badge_issued}
  75                  WHERE ' . $DB->sql_compare_text('uniquehash', 40) . ' = ' . $DB->sql_compare_text(':hash', 40),
  76                  array('hash' => $hash), IGNORE_MISSING);
  77          if ($rec) {
  78              // Get a recipient from database.
  79              $namefields = get_all_user_name_fields(true, 'u');
  80              $user = $DB->get_record_sql("SELECT u.id, $namefields, u.deleted, u.email
  81                          FROM {user} u WHERE u.id = :userid", array('userid' => $rec->userid));
  82              $this->recipient = $user;
  83              $this->visible = $rec->visible;
  84              $this->badgeid = $rec->badgeid;
  85          }
  86      }
  87  }
  88