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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  namespace core_h5p\form;
  18  
  19  use core_h5p\editor;
  20  
  21  /**
  22   * Form to edit an existing H5P content.
  23   *
  24   * @package    core_h5p
  25   * @copyright  2020 Victor Deniz <victor@moodle.com>
  26   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  27   */
  28  class editcontent_form extends \moodleform {
  29  
  30      /** @var editor H5P editor object */
  31      private $editor;
  32  
  33      /**
  34       * The form definition.
  35       */
  36      public function definition() {
  37  
  38          $mform = $this->_form;
  39          $id = $this->_customdata['id'] ?? null;
  40          $contenturl = $this->_customdata['contenturl'] ?? null;
  41          $returnurl = $this->_customdata['returnurl'] ?? null;
  42  
  43          $editor = new editor();
  44  
  45          if ($id) {
  46              $mform->addElement('hidden', 'id', $id);
  47              $mform->setType('id', PARAM_INT);
  48  
  49              $editor->set_content($id);
  50          }
  51  
  52          if ($contenturl) {
  53              $mform->addElement('hidden', 'url', $contenturl);
  54              $mform->setType('url', PARAM_LOCALURL);
  55          }
  56  
  57          if ($returnurl) {
  58              $mform->addElement('hidden', 'returnurl', $returnurl);
  59              $mform->setType('returnurl', PARAM_LOCALURL);
  60          }
  61  
  62          $this->editor = $editor;
  63          $mformid = 'h5peditor';
  64          $mform->setAttributes(array('id' => $mformid) + $mform->getAttributes());
  65  
  66          $this->set_display_vertical();
  67  
  68          $this->add_action_buttons();
  69  
  70          $editor->add_editor_to_form($mform);
  71  
  72          $this->add_action_buttons();
  73      }
  74  
  75      /**
  76       * Updates an H5P content.
  77       *
  78       * @param \stdClass $data Object with all the H5P data.
  79       *
  80       * @return void
  81       */
  82      public function save_h5p(\stdClass $data): void {
  83          $this->editor->save_content($data);
  84      }
  85  }