MDL-25715 simpletestlib new expectations for testing renderer output.
[moodle.git] / index.php
CommitLineData
474f6bfe 1<?php
0cfb6a52 2
af9f5430
PS
3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
17
18/**
19 * Moodle frontpage.
20 *
21 * @package core
22 * @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
24 */
0cfb6a52 25
8b5b1028 26 if (!file_exists('./config.php')) {
27 header('Location: install.php');
28 die;
29 }
30
d41746c9 31 require_once('config.php');
32 require_once($CFG->dirroot .'/course/lib.php');
644d506a 33 require_once($CFG->libdir .'/filelib.php');
364fffda 34
5e39d7aa 35 redirect_if_major_upgrade_required();
89d1efe4 36
0a45ffe3 37 if ($CFG->forcelogin) {
38 require_login();
341b5ed2 39 } else {
40 user_accesstime_log();
0a45ffe3 41 }
42
4766a50c
SH
43 $PAGE->set_url('/');
44 $PAGE->set_course($SITE);
45
4fe2250a 46/// If the site is currently under maintenance, then print a message
47 if (!empty($CFG->maintenance_enabled) and !has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
48 print_maintenance_message();
49 }
50
18818abf 51 if (has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
52 if (moodle_needs_upgrading()) {
4bab5275 53 redirect($CFG->wwwroot .'/'. $CFG->admin .'/index.php');
53bfe78c 54 }
4766a50c
SH
55 } else if (get_home_page() != HOMEPAGE_SITE) {
56 // Redirect logged-in users to My Moodle overview if required
57 if (optional_param('setdefaulthome', false, PARAM_BOOL)) {
58 set_user_preference('user_home_page_preference', HOMEPAGE_SITE);
59 } else if ($CFG->defaulthomepage == HOMEPAGE_MY && optional_param('redirect', true, PARAM_BOOL)) {
60 redirect($CFG->wwwroot .'/my/');
61 } else if (!empty($CFG->defaulthomepage) && $CFG->defaulthomepage == HOMEPAGE_USER) {
62 $PAGE->settingsnav->get('usercurrentsettings')->add(get_string('makethismyhome'), new moodle_url('/', array('setdefaulthome'=>true)), navigation_node::TYPE_SETTING);
18818abf 63 }
3565715c 64 }
65
4f0c2d00 66 if (isloggedin()) {
34dd5900 67 add_to_log(SITEID, 'course', 'view', 'view.php?id='.SITEID, SITEID);
a325bd2b 68 }
a5e3644b 69
825b6fdb 70/// If the hub plugin is installed then we let it take over the homepage here
abf63f98 71 if (get_config('local_hub', 'hubenabled') && file_exists($CFG->dirroot.'/local/hub/lib.php')) {
72 require_once($CFG->dirroot.'/local/hub/lib.php');
73 $hub = new local_hub();
a4e56bf3 74 $continue = $hub->display_homepage();
75 //display_homepage() return true if the hub home page is not displayed
76 //mostly when search form is not displayed for not logged users
77 if (empty($continue)) {
78 exit;
79 }
abf63f98 80 }
81
f8065dd2 82 $PAGE->set_pagetype('site-index');
cfcfb9f3 83 $PAGE->set_other_editing_capability('moodle/course:manageactivities');
82611d8d 84 $PAGE->set_docs_path('');
191b267b 85 $PAGE->set_pagelayout('frontpage');
ad52c04f 86 $editing = $PAGE->user_is_editing();
d4a03c00 87 $PAGE->set_title($SITE->fullname);
88 $PAGE->set_heading($SITE->fullname);
244a32c6 89 echo $OUTPUT->header();
8c336db1 90
5fc2f2fd 91/// Print Section
64f93798 92 if ($SITE->numsections > 0) {
5fc2f2fd 93
f33e1ed4 94 if (!$section = $DB->get_record('course_sections', array('course'=>$SITE->id, 'section'=>1))) {
8618fd2a 95 $DB->delete_records('course_sections', array('course'=>$SITE->id, 'section'=>1)); // Just in case
78ba4d06 96 $section->course = $SITE->id;
45a6b40d 97 $section->section = 1;
98 $section->summary = '';
09eb2151 99 $section->summaryformat = FORMAT_HTML;
a2b82263 100 $section->sequence = '';
45a6b40d 101 $section->visible = 1;
f33e1ed4 102 $section->id = $DB->insert_record('course_sections', $section);
45a6b40d 103 }
5fc2f2fd 104
64f93798 105 if (!empty($section->sequence) or !empty($section->summary) or $editing) {
20486a5a 106 echo $OUTPUT->box_start('generalbox sitetopic');
5fc2f2fd 107
a2b82263 108 /// If currently moving a file then show the current clipboard
109 if (ismoving($SITE->id)) {
294ce987 110 $stractivityclipboard = strip_tags(get_string('activityclipboard', '', $USER->activitycopyname));
a2b82263 111 echo '<p><font size="2">';
973d2660 112 echo "$stractivityclipboard&nbsp;&nbsp;(<a href=\"course/mod.php?cancelcopy=true&amp;sesskey=".sesskey()."\">". get_string('cancel') .'</a>)';
a2b82263 113 echo '</font></p>';
114 }
5fc2f2fd 115
644d506a 116 $context = get_context_instance(CONTEXT_COURSE, SITEID);
64f93798 117 $summarytext = file_rewrite_pluginfile_urls($section->summary, 'pluginfile.php', $context->id, 'course', 'section', $section->id);
a226a972 118 $summaryformatoptions = new stdClass();
644d506a 119 $summaryformatoptions->noclean = true;
367a75fa 120 $summaryformatoptions->overflowdiv = true;
644d506a 121
e34a326f 122 echo format_text($summarytext, $section->summaryformat, $summaryformatoptions);
5fc2f2fd 123
a2b82263 124 if ($editing) {
125 $streditsummary = get_string('editsummary');
126 echo "<a title=\"$streditsummary\" ".
b5d0cafc 127 " href=\"course/editsection.php?id=$section->id\"><img src=\"" . $OUTPUT->pix_url('t/edit') . "\" ".
0d905d9f 128 " class=\"iconsmall\" alt=\"$streditsummary\" /></a><br /><br />";
a2b82263 129 }
130
131 get_all_mods($SITE->id, $mods, $modnames, $modnamesplural, $modnamesused);
132 print_section($SITE, $section, $mods, $modnamesused, true);
364fffda 133
a2b82263 134 if ($editing) {
135 print_section_add_menus($SITE, $section->section, $modnames);
136 }
20486a5a 137 echo $OUTPUT->box_end();
5fc2f2fd 138 }
5fc2f2fd 139 }
140
64f93798 141 if (isloggedin() and !isguestuser() and isset($CFG->frontpageloggedin)) {
6f24e48e 142 $frontpagelayout = $CFG->frontpageloggedin;
143 } else {
144 $frontpagelayout = $CFG->frontpage;
145 }
146
64f93798 147 foreach (explode(',',$frontpagelayout) as $v) {
e1638d61 148 switch ($v) { /// Display the main part of the front page.
220a90c5 149 case FRONTPAGENEWS:
e1638d61 150 if ($SITE->newsitems) { // Print forums only when needed
151 require_once($CFG->dirroot .'/mod/forum/lib.php');
152
153 if (! $newsforum = forum_get_course_forum($SITE->id, 'news')) {
33aa5723 154 print_error('cannotfindorcreateforum', 'forum');
e1638d61 155 }
fd2aa40b 156 echo html_writer::tag('a', get_string('skipa', 'access', moodle_strtolower($newsforum->name)), array('href'=>'#skipsitenews', 'class'=>'skip-block'));
e1638d61 157
4f0c2d00 158 if (isloggedin()) {
e1638d61 159 $SESSION->fromdiscussion = $CFG->wwwroot;
6e5e0c93 160 $subtext = '';
90f4745c 161 if (forum_is_subscribed($USER->id, $newsforum)) {
730535cb 162 if (!forum_is_forcesubscribed($newsforum)) {
163 $subtext = get_string('unsubscribe', 'forum');
164 }
e1638d61 165 } else {
166 $subtext = get_string('subscribe', 'forum');
167 }
706b82da 168 echo $OUTPUT->heading($newsforum->name, 2, 'headingblock header');
1c9d49c2 169 echo '<div class="subscribelink"><a href="mod/forum/subscribe.php?id='.$newsforum->id.'">'.$subtext.'</a></div>';
af328e4b 170 } else {
706b82da 171 echo $OUTPUT->heading($newsforum->name, 2, 'headingblock header');
af328e4b 172 }
e1638d61 173
a5a9cd99 174 forum_print_latest_discussions($SITE, $newsforum, $SITE->newsitems, 'plain', 'p.modified DESC');
fd2aa40b 175 echo html_writer::tag('span', '', array('class'=>'skip-block-to', 'id'=>'skipsitenews'));
89adb174 176 }
e1638d61 177 break;
89adb174 178
64f93798 179 case FRONTPAGECOURSELIST:
474f6bfe 180 if (isloggedin() and !has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)) and !isguestuser() and empty($CFG->disablemycourses)) {
fd2aa40b 181 echo html_writer::tag('a', get_string('skipa', 'access', moodle_strtolower(get_string('mycourses'))), array('href'=>'#skipmycourses', 'class'=>'skip-block'));
706b82da 182 echo $OUTPUT->heading(get_string('mycourses'), 2, 'headingblock header');
e1638d61 183 print_my_moodle();
fd2aa40b 184 echo html_writer::tag('span', '', array('class'=>'skip-block-to', 'id'=>'skipmycourses'));
474f6bfe 185 } else if ((!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)) and !isguestuser()) or ($DB->count_records('course') <= FRONTPAGECOURSELIMIT)) {
fe2920ad 186 // admin should not see list of courses when there are too many of them
fd2aa40b 187 echo html_writer::tag('a', get_string('skipa', 'access', moodle_strtolower(get_string('availablecourses'))), array('href'=>'#skipavailablecourses', 'class'=>'skip-block'));
706b82da 188 echo $OUTPUT->heading(get_string('availablecourses'), 2, 'headingblock header');
5f6b9c09 189 print_courses(0);
fd2aa40b 190 echo html_writer::tag('span', '', array('class'=>'skip-block-to', 'id'=>'skipavailablecourses'));
64f93798 191 }
e1638d61 192 break;
89adb174 193
e0140f24 194 case FRONTPAGECATEGORYNAMES:
fd2aa40b 195 echo html_writer::tag('a', get_string('skipa', 'access', moodle_strtolower(get_string('categories'))), array('href'=>'#skipcategories', 'class'=>'skip-block'));
706b82da 196 echo $OUTPUT->heading(get_string('categories'), 2, 'headingblock header');
20486a5a 197 echo $OUTPUT->box_start('generalbox categorybox');
d157bd5b 198 print_whole_category_list(NULL, NULL, NULL, -1, false);
20486a5a 199 echo $OUTPUT->box_end();
e0140f24 200 print_course_search('', false, 'short');
fd2aa40b 201 echo html_writer::tag('span', '', array('class'=>'skip-block-to', 'id'=>'skipcategories'));
e0140f24 202 break;
203
6f24e48e 204 case FRONTPAGECATEGORYCOMBO:
fd2aa40b
RW
205 echo html_writer::tag('a', get_string('skipa', 'access', moodle_strtolower(get_string('courses'))), array('href'=>'#skipcourses', 'class'=>'skip-block'));
206 echo $OUTPUT->heading(get_string('courses'), 2, 'headingblock header');
24e27ac0
SH
207 $renderer = $PAGE->get_renderer('core','course');
208 echo $renderer->course_category_tree(get_course_category_tree());
6f24e48e 209 print_course_search('', false, 'short');
fd2aa40b 210 echo html_writer::tag('span', '', array('class'=>'skip-block-to', 'id'=>'skipcourses'));
6f24e48e 211 break;
212
e1638d61 213 case FRONTPAGETOPICONLY: // Do nothing!! :-)
214 break;
5eafd948 215
e1638d61 216 }
217 echo '<br />';
89adb174 218 }
219
d4a03c00 220 echo $OUTPUT->footer();