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 * Course format featuring social forum.
19 *
20 * @package   format_social
21 * @copyright 1999 onwards Martin Dougiamas  {@link http://moodle.com}
22 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25defined('MOODLE_INTERNAL') || die();
26
27$pageno = optional_param('p', 0, PARAM_INT);
28
29require_once($CFG->dirroot.'/mod/forum/lib.php');
30
31$forum = forum_get_course_forum($course->id, 'social');
32if (empty($forum)) {
33    echo $OUTPUT->notification('Could not find or create a social forum here');
34}
35
36$coursemodule = get_coursemodule_from_instance('forum', $forum->id);
37$modcontext = context_module::instance($coursemodule->id);
38
39$entityfactory = mod_forum\local\container::get_entity_factory();
40$forumentity = $entityfactory->get_forum_from_stdclass($forum, $modcontext, $coursemodule, $course);
41
42// Print forum intro above posts  MDL-18483.
43if (trim($forum->intro) != '') {
44    $options = (object) [
45        'para' => false,
46    ];
47    $introcontent = format_module_intro('forum', $forum, $coursemodule->id);
48
49    if ($PAGE->user_is_editing() && has_capability('moodle/course:update', $modcontext)) {
50        $streditsummary  = get_string('editsummary');
51        $introcontent .= html_writer::start_div('editinglink');
52        $introcontent .= html_writer::link(
53            new moodle_url('/course/modedit.php', [
54                'update' => $coursemodule->id,
55                'sesskey' => sesskey(),
56            ]),
57            $OUTPUT->pix_icon('t/edit', $streditsummary),
58            [
59                'title' => $streditsummary,
60            ]
61        );
62        $introcontent .= html_writer::end_div();
63    }
64    echo $OUTPUT->box($introcontent, 'generalbox', 'intro');
65}
66
67echo html_writer::div(forum_get_subscribe_link($forum, $modcontext), 'subscribelink');
68
69$numdiscussions = course_get_format($course)->get_course()->numdiscussions;
70if ($numdiscussions < 1) {
71    // Make sure that the value is at least one.
72    $numdiscussions = 1;
73}
74
75$rendererfactory = mod_forum\local\container::get_renderer_factory();
76$discussionsrenderer = $rendererfactory->get_social_discussion_list_renderer($forumentity);
77$cm = \cm_info::create($coursemodule);
78echo $discussionsrenderer->render($USER, $cm, null, null, $pageno, $numdiscussions);
79