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Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 39 and 402] [Versions 400 and 402] [Versions 401 and 402]

   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 tool_cohortroles\form;
  18  defined('MOODLE_INTERNAL') || die();
  19  
  20  use moodleform;
  21  use context_system;
  22  
  23  require_once($CFG->libdir . '/formslib.php');
  24  
  25  /**
  26   * Assign role to cohort form.
  27   *
  28   * @package    tool_cohortroles
  29   * @copyright  2015 Damyon Wiese
  30   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  31   */
  32  class assign_role_cohort extends moodleform {
  33  
  34      /**
  35       * Form definition.
  36       */
  37      public function definition() {
  38          global $PAGE;
  39  
  40          $mform = $this->_form;
  41          $roles = get_roles_for_contextlevels(CONTEXT_USER);
  42  
  43          if (empty($roles)) {
  44              $output = $PAGE->get_renderer('tool_cohortroles');
  45              $warning = $output->notify_problem(get_string('noassignableroles', 'tool_cohortroles'));
  46              $mform->addElement('html', $warning);
  47              return;
  48          }
  49  
  50          $options = array(
  51              'ajax' => 'core_user/form_user_selector',
  52              'multiple' => true
  53          );
  54          $mform->addElement('autocomplete', 'userids', get_string('selectusers', 'tool_cohortroles'), array(), $options);
  55          $mform->addRule('userids', null, 'required');
  56  
  57          $names = role_get_names();
  58          $options = array();
  59          foreach ($roles as $idx => $roleid) {
  60              $options[$roleid] = $names[$roleid]->localname;
  61          }
  62  
  63          $mform->addElement('select', 'roleid', get_string('selectrole', 'tool_cohortroles'), $options);
  64          $mform->addRule('roleid', null, 'required');
  65  
  66          $context = context_system::instance();
  67          $options = array(
  68              'multiple' => true,
  69              'data-contextid' => $context->id,
  70              'data-includes' => 'all'
  71          );
  72          $mform->addElement('cohort', 'cohortids', get_string('selectcohorts', 'tool_cohortroles'), $options);
  73          $mform->addRule('cohortids', null, 'required');
  74          $mform->addElement('submit', 'submit', get_string('assign', 'tool_cohortroles'));
  75      }
  76  
  77  }