forked from moodle/moodle
-
Notifications
You must be signed in to change notification settings - Fork 0
/
index.php
229 lines (188 loc) · 8.58 KB
/
index.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
<?php // $Id$
// index.php - the front page.
if (!file_exists('./config.php')) {
header('Location: install.php');
die;
}
/// Bounds for block widths on this page
define('BLOCK_L_MIN_WIDTH', 160);
define('BLOCK_L_MAX_WIDTH', 210);
define('BLOCK_R_MIN_WIDTH', 160);
define('BLOCK_R_MAX_WIDTH', 210);
require_once('config.php');
require_once($CFG->dirroot .'/course/lib.php');
require_once($CFG->dirroot .'/lib/blocklib.php');
require_once($CFG->dirroot .'/mod/resource/lib.php');
require_once($CFG->dirroot .'/mod/forum/lib.php');
optional_param('blockaction');
optional_param('instanceid', 0, PARAM_INT);
optional_param('blockid', 0, PARAM_INT);
if (! $site = get_site()) {
redirect($CFG->wwwroot .'/'. $CFG->admin .'/index.php');
}
if ($CFG->forcelogin) {
require_login();
}
if (isadmin()) {
if (moodle_needs_upgrading()) {
redirect($CFG->wwwroot .'/'. $CFG->admin .'/index.php');
}
}
if (empty($USER->id)) {
if (empty($CFG->loginhttps)) {
$wwwroot = $CFG->wwwroot;
} else {
$wwwroot = str_replace('http', 'https', $CFG->wwwroot);
}
$loginstring = "<font size=\"2\"><a href=\"$wwwroot/login/index.php\">".get_string('login').'</a></font>';
} else {
$loginstring = '<font size="1">'. user_login_string($site) .'</font>';
add_to_log(SITEID, 'course', 'view', 'view.php?id='.SITEID, SITEID);
}
if (empty($CFG->langmenu)) {
$langmenu = '';
} else {
$currlang = current_language();
$langs = get_list_of_languages();
$langmenu = popup_form ($CFG->wwwroot .'/index.php?lang=', $langs, 'chooselang', $currlang, '', '', '', true);
}
$PAGE = page_create_object(MOODLE_PAGE_COURSE, SITEID);
print_header(strip_tags($site->fullname), $site->fullname, 'home', '',
'<meta name="description" content="'. s(strip_tags($site->summary)) .'" />',
true, '', $loginstring . '<br />' . $langmenu);
$editing = $PAGE->user_is_editing();
$pageblocks = blocks_get_by_page($PAGE);
if($editing) {
if (!empty($blockaction) && confirm_sesskey()) {
if (!empty($blockid)) {
blocks_execute_action($PAGE, $pageblocks, strtolower($blockaction), intval($blockid));
}
else if (!empty($instanceid)) {
$instance = blocks_find_instance($instanceid, $pageblocks);
blocks_execute_action($PAGE, $pageblocks, strtolower($blockaction), $instance);
}
// This re-query could be eliminated by judicious programming in blocks_execute_action(),
// but I'm not sure if it's worth the complexity increase...
$pageblocks = blocks_get_by_page($PAGE);
}
$missingblocks = blocks_get_missing($PAGE, $pageblocks);
}
optional_variable($preferred_width_left, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]));
optional_variable($preferred_width_right, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]));
$preferred_width_left = min($preferred_width_left, BLOCK_L_MAX_WIDTH);
$preferred_width_left = max($preferred_width_left, BLOCK_L_MIN_WIDTH);
$preferred_width_right = min($preferred_width_right, BLOCK_R_MAX_WIDTH);
$preferred_width_right = max($preferred_width_right, BLOCK_R_MIN_WIDTH);
?>
<table width="100%" border="0" cellspacing="5" cellpadding="5">
<tr>
<?PHP
if(blocks_have_content($pageblocks[BLOCK_POS_LEFT]) || $editing) {
echo '<td style="vertical-align: top; width: '.$preferred_width_left.'px;">';
blocks_print_group($PAGE, $pageblocks[BLOCK_POS_LEFT]);
echo '</td>';
}
echo '<td style="vertical-align: top;">';
/// Print Section
if ($site->numsections > 0) {
print_simple_box_start('center', '100%', $THEME->cellcontent, 5, 'sitetopic');
/// If currently moving a file then show the current clipboard
if (ismoving($site->id)) {
$stractivityclipboard = strip_tags(get_string('activityclipboard', '', addslashes($USER->activitycopyname)));
echo '<p><font size="2">';
echo "$stractivityclipboard (<a href=\"course/mod.php?cancelcopy=true\">". get_string('cancel') .'</a>)';
echo '</font></p>';
}
if (!$section = get_record('course_sections', 'course', $site->id, 'section', 1)) {
delete_records('course_sections', 'course', $site->id, 'section', 1); // Just in case
$section->course = $site->id;
$section->section = 1;
$section->summary = '';
$section->visible = 1;
$section->id = insert_record('course_sections', $section);
}
echo format_text($section->summary, FORMAT_HTML);
if ($editing) {
$streditsummary = get_string('editsummary');
echo "<a title=\"$streditsummary\" ".
" href=\"course/editsection.php?id=$section->id\"><img src=\"$CFG->pixpath/t/edit.gif\" ".
" height=\"11\" width=\"11\" border=\"0\" alt=\"$streditsummary\" /></a><br /><br />";
}
get_all_mods($site->id, $mods, $modnames, $modnamesplural, $modnamesused);
print_section($site, $section, $mods, $modnamesused, true);
if ($editing) {
print_section_add_menus($site, $section->section, $modnames);
}
print_simple_box_end();
print_spacer(10);
}
switch ($CFG->frontpage) { /// Display the main part of the front page.
case FRONTPAGENEWS:
if (! $newsforum = forum_get_course_forum($site->id, 'news')) {
error('Could not find or create a main news forum for the site');
}
if (isset($USER->id)) {
$SESSION->fromdiscussion = $CFG->wwwroot;
if (forum_is_subscribed($USER->id, $newsforum->id)) {
$subtext = get_string('unsubscribe', 'forum');
} else {
$subtext = get_string('subscribe', 'forum');
}
$headertext = "<table border=\"0\" width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" class=\"headingblockcontent\"><tr>
<td>$newsforum->name</td>
<td align=\"right\"><font size=\"1\">
<a href=\"mod/forum/subscribe.php?id=$newsforum->id\">$subtext</a>
</td></tr></table>";
} else {
$headertext = $newsforum->name;
}
if ($site->newsitems) { //print forums only when needed
print_heading_block($headertext);
print_spacer(8,1);
forum_print_latest_discussions($newsforum->id, $site->newsitems);
}
break;
case FRONTPAGECOURSELIST:
case FRONTPAGECATEGORYNAMES:
if (isset($USER->id) and !isset($USER->admin)) {
print_heading_block(get_string('mycourses'));
print_spacer(8,1);
print_my_moodle();
} else {
if (count_records('course_categories') > 1) {
if ($CFG->frontpage == FRONTPAGECOURSELIST) {
print_heading_block(get_string('availablecourses'));
} else {
print_heading_block(get_string('categories'));
}
print_spacer(8,1);
print_simple_box_start('center', '100%');
print_whole_category_list();
print_simple_box_end();
print_course_search('', false, 'short');
} else {
print_heading_block(get_string('availablecourses'));
print_spacer(8,1);
print_courses(0, '100%');
}
}
break;
}
echo '</td>';
// The right column
if(blocks_have_content($pageblocks[BLOCK_POS_RIGHT]) || $editing || isadmin()) {
echo '<td style="vertical-align: top; width: '.$preferred_width_right.'px;">';
if (isadmin()) {
echo '<div align="center">'.update_course_icon($site->id).'</div>';
echo '<br />';
}
blocks_print_group($PAGE, $pageblocks[BLOCK_POS_RIGHT]);
if ($editing && !empty($missingblocks)) {
blocks_print_adminblock($PAGE, $missingblocks);
}
echo '</td>';
}
?>
</tr>
</table>
<?php print_footer('home'); // Please do not modify this line ?>