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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   * A form for group import.
  19   *
  20   * @package    core_group
  21   * @copyright  2010 Toyomoyo (http://moodle.com)
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  if (!defined('MOODLE_INTERNAL')) {
  26      die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
  27  }
  28  
  29  require_once($CFG->libdir.'/formslib.php');
  30  
  31  /**
  32   * Groups import form class
  33   *
  34   * @package    core_group
  35   * @copyright  2010 Toyomoyo (http://moodle.com)
  36   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37   */
  38  class groups_import_form extends moodleform {
  39  
  40      /**
  41       * Form definition
  42       */
  43      function definition() {
  44          $mform =& $this->_form;
  45          $data  = $this->_customdata;
  46  
  47          //fill in the data depending on page params
  48          //later using set_data
  49          $mform->addElement('header', 'general', get_string('general'));
  50  
  51          $filepickeroptions = array();
  52          $filepickeroptions['filetypes'] = '*';
  53          $filepickeroptions['maxbytes'] = get_max_upload_file_size();
  54          $mform->addElement('filepicker', 'userfile', get_string('import'), null, $filepickeroptions);
  55  
  56          $mform->addElement('hidden', 'id');
  57          $mform->setType('id', PARAM_INT);
  58  
  59          $this->add_action_buttons(true, get_string('importgroups', 'core_group'));
  60  
  61          $this->set_data($data);
  62      }
  63  }
  64