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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  * @package    backup-convert
  18  * @subpackage cc-library
  19  * @copyright  2011 Darko Miletic <dmiletic@moodlerooms.com>
  20  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  21  */
  22  
  23  require_once  'cc_converters.php';
  24  require_once  'cc_general.php';
  25  require_once  'cc_forum.php';
  26  
  27  class cc_converter_forum extends cc_converter {
  28  
  29      public function __construct(cc_i_item &$item, cc_i_manifest &$manifest, $rootpath, $path){
  30          $this->cc_type     = cc_version11::discussiontopic;
  31          $this->defaultfile = 'forum.xml';
  32          $this->defaultname = 'discussion.xml';
  33          parent::__construct($item, $manifest, $rootpath, $path);
  34      }
  35  
  36      public function convert($outdir) {
  37          $rt = new forum11_resurce_file();
  38          $title = $this->doc->nodeValue('/activity/forum/name');
  39          $rt->set_title($title);
  40          $text = $this->doc->nodeValue('/activity/forum/intro');
  41          $deps = null;
  42          if (!empty($text)) {
  43              $textformat = intval($this->doc->nodeValue('/activity/forum/introformat'));
  44              $contextid = $this->doc->nodeValue('/activity/@contextid');
  45              $result = cc_helpers::process_linked_files($text,
  46                                                         $this->manifest,
  47                                                         $this->rootpath,
  48                                                         $contextid,
  49                                                         $outdir);
  50  
  51              $textformat = ($textformat == 1) ? 'text/html' : 'text/plain';
  52              $rt->set_text($result[0], $textformat);
  53              $deps = $result[1];
  54          }
  55  
  56          $this->store($rt, $outdir, $title, $deps);
  57          return true;
  58      }
  59  
  60  }
  61