availability/classes/info_section.php

   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  * Class handles conditional availability information for a section.
  19  *
  20  * @package core_availability
  21  * @copyright 2014 The Open University
  22  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 namespace core_availability;
  26
  27 defined('MOODLE_INTERNAL') || die();
  28
  29 /**
  30  * Class handles conditional availability information for a section.
  31  *
  32  * @package core_availability
  33  * @copyright 2014 The Open University
  34  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35  */
  36 class info_section extends info {
  37     /** @var \section_info Section. */
  38     protected $section;
  39
  40     /**
  41      * Constructs with item details.
  42      *
  43      * @param \section_info $section Section object
  44      */
  45     public function __construct(\section_info $section) {
  46         parent::__construct($section->modinfo->get_course(), $section->visible,
  47                 $section->availability);
  48         $this->section = $section;
  49     }
  50
  51     protected function get_thing_name() {
  52         return get_section_name($this->section->course, $this->section->section);
  53     }
  54
  55     public function get_context() {
  56         return \context_course::instance($this->get_course()->id);
  57     }
  58
  59     protected function get_view_hidden_capability() {
  60         return 'moodle/course:ignoreavailabilityrestrictions';
  61     }
  62
  63     protected function set_in_database($availability) {
  64         global $DB;
  65
  66         $section = new \stdClass();
  67         $section->id = $this->section->id;
  68         $section->availability = $availability;
  69         $section->timemodified = time();
  70         $DB->update_record('course_sections', $section);
  71     }
  72
  73     /**
  74      * Gets the section object. Intended for use by conditions.
  75      *
  76      * @return \section_info Section
  77      */
  78     public function get_section() {
  79         return $this->section;
  80     }
  81
  82 }