MDL-15249 localized cli upgrade
[moodle.git] / index.php
CommitLineData
4bab5275 1<?php // $Id$
657423c8 2 // index.php - the front page.
89adb174 3
0cfb6a52 4///////////////////////////////////////////////////////////////////////////
5// //
6// NOTICE OF COPYRIGHT //
7// //
8// Moodle - Modular Object-Oriented Dynamic Learning Environment //
9// http://moodle.org //
10// //
3b365361 11// Copyright (C) 1999 onwards Martin Dougiamas http://moodle.com //
0cfb6a52 12// //
13// This program is free software; you can redistribute it and/or modify //
14// it under the terms of the GNU General Public License as published by //
15// the Free Software Foundation; either version 2 of the License, or //
16// (at your option) any later version. //
17// //
18// This program is distributed in the hope that it will be useful, //
19// but WITHOUT ANY WARRANTY; without even the implied warranty of //
20// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
21// GNU General Public License for more details: //
22// //
23// http://www.gnu.org/copyleft/gpl.html //
24// //
25///////////////////////////////////////////////////////////////////////////
26
27
8b5b1028 28 if (!file_exists('./config.php')) {
29 header('Location: install.php');
30 die;
31 }
32
d41746c9 33 require_once('config.php');
34 require_once($CFG->dirroot .'/course/lib.php');
644d506a 35 require_once($CFG->libdir .'/filelib.php');
364fffda 36
689456eb 37 // Bounds for block widths
38 // more flexible for theme designers taken from theme config.php
39 $lmin = (empty($THEME->block_l_min_width)) ? 100 : $THEME->block_l_min_width;
40 $lmax = (empty($THEME->block_l_max_width)) ? 210 : $THEME->block_l_max_width;
41 $rmin = (empty($THEME->block_r_min_width)) ? 100 : $THEME->block_r_min_width;
42 $rmax = (empty($THEME->block_r_max_width)) ? 210 : $THEME->block_r_max_width;
43
44 define('BLOCK_L_MIN_WIDTH', $lmin);
45 define('BLOCK_L_MAX_WIDTH', $lmax);
46 define('BLOCK_R_MIN_WIDTH', $rmin);
47 define('BLOCK_R_MAX_WIDTH', $rmax);
df9e0f89 48
5f0314ab 49 // check if major upgrade needed - also present in login/index.php
88582df4 50 if (empty($CFG->version) or (int)$CFG->version < 2009011900 or !empty($CFG->adminsetuppending)) { //1.9 or older
89d1efe4 51 @require_logout();
52 redirect("$CFG->wwwroot/$CFG->admin/");
53 }
54
0a45ffe3 55 if ($CFG->forcelogin) {
56 require_login();
341b5ed2 57 } else {
58 user_accesstime_log();
0a45ffe3 59 }
60
18818abf 61 if (has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
62 if (moodle_needs_upgrading()) {
4bab5275 63 redirect($CFG->wwwroot .'/'. $CFG->admin .'/index.php');
53bfe78c 64 }
18818abf 65 } else if (!empty($CFG->mymoodleredirect)) { // Redirect logged-in users to My Moodle overview if required
66 if (isloggedin() && $USER->username != 'guest') {
67 redirect($CFG->wwwroot .'/my/index.php');
68 }
3565715c 69 }
70
db0852c5 71
0ad6b20c 72 if (get_moodle_cookie() == '') {
73 set_moodle_cookie('nobody'); // To help search for cookies on login page
9f9e3576 74 }
75
c44d5d42 76 if (!empty($USER->id)) {
34dd5900 77 add_to_log(SITEID, 'course', 'view', 'view.php?id='.SITEID, SITEID);
a325bd2b 78 }
a5e3644b 79
984a8bf3 80 if (empty($CFG->langmenu)) {
4bab5275 81 $langmenu = '';
984a8bf3 82 } else {
83 $currlang = current_language();
84 $langs = get_list_of_languages();
0d0afd96 85 $langlabel = get_accesshide(get_string('language'));
2c6e998f 86 $langmenu = popup_form($CFG->wwwroot .'/index.php?lang=', $langs, 'chooselang', $currlang, '', '', '', true, 'self', $langlabel);
984a8bf3 87 }
a5e3644b 88
ad52c04f 89 $PAGE->set_pagetype('site-index');
bb46a4fa 90 $PAGE->set_course($SITE);
cfcfb9f3 91 $PAGE->set_other_editing_capability('moodle/course:manageactivities');
ad52c04f 92 $PAGE->set_url('');
82611d8d 93 $PAGE->set_docs_path('');
3615b2b2 94 $pageblocks = blocks_setup($PAGE);
ad52c04f 95 $editing = $PAGE->user_is_editing();
364fffda 96 $preferred_width_left = bounded_number(BLOCK_L_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]),
af328e4b 97 BLOCK_L_MAX_WIDTH);
364fffda 98 $preferred_width_right = bounded_number(BLOCK_R_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]),
af328e4b 99 BLOCK_R_MAX_WIDTH);
704ba13c 100 print_header($SITE->fullname, $SITE->fullname, 'home', '',
b1c83b2c 101 '<meta name="description" content="'. strip_tags(format_text($SITE->summary, FORMAT_HTML)) .'" />',
c44d5d42 102 true, '', user_login_string($SITE).$langmenu);
5921e0a0 103
f9903ed0 104?>
105
3054741a 106
6173f39e 107<table id="layout-table" summary="layout">
3565715c 108 <tr>
af328e4b 109 <?php
d55c9a1f 110 $lt = (empty($THEME->layouttable)) ? array('left', 'middle', 'right') : $THEME->layouttable;
111 foreach ($lt as $column) {
112 switch ($column) {
113 case 'left':
af328e4b 114 if (blocks_have_content($pageblocks, BLOCK_POS_LEFT) || $editing) {
e96ba29d 115 echo '<td style="width: '.$preferred_width_left.'px;" id="left-column">';
9f7f1a74 116 print_container_start();
66492322 117 blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT);
9f7f1a74 118 print_container_end();
89adb174 119 echo '</td>';
120 }
d55c9a1f 121 break;
122 case 'middle':
317d5ddc 123 echo '<td id="middle-column">'. skip_main_destination();
8c336db1 124
9f7f1a74 125 print_container_start();
8c336db1 126
5fc2f2fd 127/// Print Section
78ba4d06 128 if ($SITE->numsections > 0) {
5fc2f2fd 129
f33e1ed4 130 if (!$section = $DB->get_record('course_sections', array('course'=>$SITE->id, 'section'=>1))) {
8618fd2a 131 $DB->delete_records('course_sections', array('course'=>$SITE->id, 'section'=>1)); // Just in case
78ba4d06 132 $section->course = $SITE->id;
45a6b40d 133 $section->section = 1;
134 $section->summary = '';
a2b82263 135 $section->sequence = '';
45a6b40d 136 $section->visible = 1;
f33e1ed4 137 $section->id = $DB->insert_record('course_sections', $section);
45a6b40d 138 }
5fc2f2fd 139
a2b82263 140 if (!empty($section->sequence) or !empty($section->summary) or $editing) {
8cef9517 141 print_box_start('generalbox sitetopic');
5fc2f2fd 142
a2b82263 143 /// If currently moving a file then show the current clipboard
144 if (ismoving($SITE->id)) {
294ce987 145 $stractivityclipboard = strip_tags(get_string('activityclipboard', '', $USER->activitycopyname));
a2b82263 146 echo '<p><font size="2">';
973d2660 147 echo "$stractivityclipboard&nbsp;&nbsp;(<a href=\"course/mod.php?cancelcopy=true&amp;sesskey=".sesskey()."\">". get_string('cancel') .'</a>)';
a2b82263 148 echo '</font></p>';
149 }
5fc2f2fd 150
644d506a 151 $context = get_context_instance(CONTEXT_COURSE, SITEID);
edc0c493 152 $summarytext = file_rewrite_pluginfile_urls($section->summary, 'pluginfile.php', $context->id, 'course_section', $section->id);
644d506a 153 $summaryformatoptions = new object();
154 $summaryformatoptions->noclean = true;
155
156 echo format_text($summarytext, FORMAT_HTML, $summaryformatoptions);
5fc2f2fd 157
a2b82263 158 if ($editing) {
159 $streditsummary = get_string('editsummary');
160 echo "<a title=\"$streditsummary\" ".
161 " href=\"course/editsection.php?id=$section->id\"><img src=\"$CFG->pixpath/t/edit.gif\" ".
0d905d9f 162 " class=\"iconsmall\" alt=\"$streditsummary\" /></a><br /><br />";
a2b82263 163 }
164
165 get_all_mods($SITE->id, $mods, $modnames, $modnamesplural, $modnamesused);
166 print_section($SITE, $section, $mods, $modnamesused, true);
364fffda 167
a2b82263 168 if ($editing) {
169 print_section_add_menus($SITE, $section->section, $modnames);
170 }
8cef9517 171 print_box_end();
5fc2f2fd 172 }
5fc2f2fd 173 }
174
6f24e48e 175 if (isloggedin() and !isguest() and isset($CFG->frontpageloggedin)) {
176 $frontpagelayout = $CFG->frontpageloggedin;
177 } else {
178 $frontpagelayout = $CFG->frontpage;
179 }
180
181 foreach (explode(',',$frontpagelayout) as $v) {
e1638d61 182 switch ($v) { /// Display the main part of the front page.
220a90c5 183 case FRONTPAGENEWS:
e1638d61 184 if ($SITE->newsitems) { // Print forums only when needed
185 require_once($CFG->dirroot .'/mod/forum/lib.php');
186
187 if (! $newsforum = forum_get_course_forum($SITE->id, 'news')) {
33aa5723 188 print_error('cannotfindorcreateforum', 'forum');
e1638d61 189 }
190
86a1ba04 191 if (!empty($USER->id)) {
e1638d61 192 $SESSION->fromdiscussion = $CFG->wwwroot;
6e5e0c93 193 $subtext = '';
90f4745c 194 if (forum_is_subscribed($USER->id, $newsforum)) {
730535cb 195 if (!forum_is_forcesubscribed($newsforum)) {
196 $subtext = get_string('unsubscribe', 'forum');
197 }
e1638d61 198 } else {
199 $subtext = get_string('subscribe', 'forum');
200 }
1c9d49c2 201 print_heading_block($newsforum->name);
202 echo '<div class="subscribelink"><a href="mod/forum/subscribe.php?id='.$newsforum->id.'">'.$subtext.'</a></div>';
af328e4b 203 } else {
1c9d49c2 204 print_heading_block($newsforum->name);
af328e4b 205 }
e1638d61 206
a5a9cd99 207 forum_print_latest_discussions($SITE, $newsforum, $SITE->newsitems, 'plain', 'p.modified DESC');
89adb174 208 }
e1638d61 209 break;
89adb174 210
e1638d61 211 case FRONTPAGECOURSELIST:
af328e4b 212
84c8ede0 213 if (isloggedin() and !has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)) and !isguest() and empty($CFG->disablemycourses)) {
e1638d61 214 print_heading_block(get_string('mycourses'));
215 print_my_moodle();
c7da4357 216 } else if ((!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)) and !isguest()) or ($DB->count_records('course') <= FRONTPAGECOURSELIMIT)) {
fe2920ad 217 // admin should not see list of courses when there are too many of them
e0140f24 218 print_heading_block(get_string('availablecourses'));
5f6b9c09 219 print_courses(0);
89adb174 220 }
e1638d61 221 break;
89adb174 222
e0140f24 223 case FRONTPAGECATEGORYNAMES:
224
225 print_heading_block(get_string('categories'));
986f093f 226 print_box_start('generalbox categorybox');
d157bd5b 227 print_whole_category_list(NULL, NULL, NULL, -1, false);
986f093f 228 print_box_end();
e0140f24 229 print_course_search('', false, 'short');
230 break;
231
6f24e48e 232 case FRONTPAGECATEGORYCOMBO:
233
234 print_heading_block(get_string('categories'));
986f093f 235 print_box_start('generalbox categorybox');
6f24e48e 236 print_whole_category_list(NULL, NULL, NULL, -1, true);
986f093f 237 print_box_end();
6f24e48e 238 print_course_search('', false, 'short');
239 break;
240
e1638d61 241 case FRONTPAGETOPICONLY: // Do nothing!! :-)
242 break;
5eafd948 243
e1638d61 244 }
245 echo '<br />';
89adb174 246 }
247
9f7f1a74 248 print_container_end();
86df6cc6 249
89adb174 250 echo '</td>';
d55c9a1f 251 break;
252 case 'right':
9b4b78fd 253 // The right column
f7016edc 254 if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing || $PAGE->user_allowed_editing()) {
e96ba29d 255 echo '<td style="width: '.$preferred_width_right.'px;" id="right-column">';
9f7f1a74 256 print_container_start();
f7016edc 257 if ($PAGE->user_allowed_editing()) {
535792b2 258 echo '<div style="text-align:center">'.update_course_icon($SITE->id).'</div>';
89adb174 259 echo '<br />';
260 }
66492322 261 blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT);
9f7f1a74 262 print_container_end();
89adb174 263 echo '</td>';
264 }
d55c9a1f 265 break;
266 }
267 }
89adb174 268?>
d887b5a7 269
3565715c 270 </tr>
271</table>
f9903ed0 272
0768842c 273
8c336db1 274<?php
8c336db1 275 print_footer('home'); // Please do not modify this line
b5768b9e 276?>