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d9cb06dc | 1 | <?php |
2 | ||
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 | * Library of useful functions | |
20 | * | |
21 | * @copyright 1999 Martin Dougiamas http://dougiamas.com | |
22 | * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later | |
df997f84 PS |
23 | * @package core |
24 | * @subpackage course | |
d9cb06dc | 25 | */ |
f9903ed0 | 26 | |
df997f84 PS |
27 | defined('MOODLE_INTERNAL') || die; |
28 | ||
4e781c7b | 29 | require_once($CFG->libdir.'/completionlib.php'); |
8bdc9cac | 30 | require_once($CFG->libdir.'/filelib.php'); |
33b24bdd | 31 | require_once($CFG->dirroot.'/course/dnduploadlib.php'); |
ee7084e9 | 32 | require_once($CFG->dirroot.'/course/format/lib.php'); |
f9903ed0 | 33 | |
92890025 | 34 | define('COURSE_MAX_LOGS_PER_PAGE', 1000); // records |
92890025 | 35 | define('COURSE_MAX_RECENT_PERIOD', 172800); // Two days, in seconds |
3b7bfbb5 FM |
36 | |
37 | /** | |
38 | * Number of courses to display when summaries are included. | |
39 | * @var int | |
40 | * @deprecated since 2.4, use $CFG->courseswithsummarieslimit instead. | |
41 | */ | |
42 | define('COURSE_MAX_SUMMARIES_PER_PAGE', 10); | |
43 | ||
950c35a9 | 44 | define('COURSE_MAX_COURSES_PER_DROPDOWN',1000); // max courses in log dropdown before switching to optional |
92890025 | 45 | define('COURSE_MAX_USERS_PER_DROPDOWN',1000); // max users in log dropdown before switching to optional |
220a90c5 | 46 | define('FRONTPAGENEWS', '0'); |
47 | define('FRONTPAGECOURSELIST', '1'); | |
48 | define('FRONTPAGECATEGORYNAMES', '2'); | |
49 | define('FRONTPAGETOPICONLY', '3'); | |
50 | define('FRONTPAGECATEGORYCOMBO', '4'); | |
6f24e48e | 51 | define('FRONTPAGECOURSELIMIT', 200); // maximum number of courses displayed on the frontpage |
52 | define('EXCELROWS', 65535); | |
53 | define('FIRSTUSEDEXCELROW', 3); | |
60fdc714 | 54 | |
89bfeee0 | 55 | define('MOD_CLASS_ACTIVITY', 0); |
56 | define('MOD_CLASS_RESOURCE', 1); | |
57 | ||
600149be | 58 | function make_log_url($module, $url) { |
59 | switch ($module) { | |
bd7be234 | 60 | case 'course': |
d48f6068 | 61 | if (strpos($url, 'report/') === 0) { |
3ce3bb88 | 62 | // there is only one report type, course reports are deprecated |
d48f6068 PS |
63 | $url = "/$url"; |
64 | break; | |
65 | } | |
bd7be234 | 66 | case 'file': |
67 | case 'login': | |
68 | case 'lib': | |
69 | case 'admin': | |
bd7be234 | 70 | case 'calendar': |
bd5d0ce5 | 71 | case 'mnet course': |
11003188 | 72 | if (strpos($url, '../') === 0) { |
73 | $url = ltrim($url, '.'); | |
74 | } else { | |
75 | $url = "/course/$url"; | |
76 | } | |
bd5d0ce5 | 77 | break; |
01d5d399 | 78 | case 'user': |
bd7be234 | 79 | case 'blog': |
11003188 | 80 | $url = "/$module/$url"; |
600149be | 81 | break; |
bd7be234 | 82 | case 'upload': |
11003188 | 83 | $url = $url; |
c80b7585 | 84 | break; |
38fb8190 | 85 | case 'coursetags': |
11003188 | 86 | $url = '/'.$url; |
38fb8190 | 87 | break; |
bd7be234 | 88 | case 'library': |
89 | case '': | |
11003188 | 90 | $url = '/'; |
de2dfe68 | 91 | break; |
4597d533 | 92 | case 'message': |
11003188 | 93 | $url = "/message/$url"; |
94 | break; | |
95 | case 'notes': | |
96 | $url = "/notes/$url"; | |
4597d533 | 97 | break; |
b89e4ad8 | 98 | case 'tag': |
99 | $url = "/tag/$url"; | |
100 | break; | |
dbcf271b | 101 | case 'role': |
102 | $url = '/'.$url; | |
103 | break; | |
600149be | 104 | default: |
11003188 | 105 | $url = "/mod/$module/$url"; |
600149be | 106 | break; |
107 | } | |
11003188 | 108 | |
109 | //now let's sanitise urls - there might be some ugly nasties:-( | |
110 | $parts = explode('?', $url); | |
111 | $script = array_shift($parts); | |
112 | if (strpos($script, 'http') === 0) { | |
113 | $script = clean_param($script, PARAM_URL); | |
114 | } else { | |
115 | $script = clean_param($script, PARAM_PATH); | |
116 | } | |
117 | ||
118 | $query = ''; | |
119 | if ($parts) { | |
120 | $query = implode('', $parts); | |
121 | $query = str_replace('&', '&', $query); // both & and & are stored in db :-| | |
122 | $parts = explode('&', $query); | |
123 | $eq = urlencode('='); | |
124 | foreach ($parts as $key=>$part) { | |
125 | $part = urlencode(urldecode($part)); | |
126 | $part = str_replace($eq, '=', $part); | |
127 | $parts[$key] = $part; | |
128 | } | |
129 | $query = '?'.implode('&', $parts); | |
130 | } | |
131 | ||
132 | return $script.$query; | |
600149be | 133 | } |
134 | ||
92890025 | 135 | |
c215b32b | 136 | function build_mnet_logs_array($hostid, $course, $user=0, $date=0, $order="l.time ASC", $limitfrom='', $limitnum='', |
137 | $modname="", $modid=0, $modaction="", $groupid=0) { | |
cb6fec1f | 138 | global $CFG, $DB; |
c215b32b | 139 | |
140 | // It is assumed that $date is the GMT time of midnight for that day, | |
141 | // and so the next 86400 seconds worth of logs are printed. | |
142 | ||
143 | /// Setup for group handling. | |
238c0dd9 | 144 | |
145 | // TODO: I don't understand group/context/etc. enough to be able to do | |
c215b32b | 146 | // something interesting with it here |
147 | // What is the context of a remote course? | |
238c0dd9 | 148 | |
c215b32b | 149 | /// If the group mode is separate, and this user does not have editing privileges, |
150 | /// then only the user's group can be viewed. | |
9a5e297b | 151 | //if ($course->groupmode == SEPARATEGROUPS and !has_capability('moodle/course:managegroups', context_course::instance($course->id))) { |
c215b32b | 152 | // $groupid = get_current_group($course->id); |
153 | //} | |
154 | /// If this course doesn't have groups, no groupid can be specified. | |
155 | //else if (!$course->groupmode) { | |
156 | // $groupid = 0; | |
157 | //} | |
cb6fec1f | 158 | |
c215b32b | 159 | $groupid = 0; |
160 | ||
161 | $joins = array(); | |
92701024 | 162 | $where = ''; |
c215b32b | 163 | |
cb6fec1f | 164 | $qry = "SELECT l.*, u.firstname, u.lastname, u.picture |
165 | FROM {mnet_log} l | |
166 | LEFT JOIN {user} u ON l.userid = u.id | |
167 | WHERE "; | |
168 | $params = array(); | |
169 | ||
170 | $where .= "l.hostid = :hostid"; | |
171 | $params['hostid'] = $hostid; | |
c215b32b | 172 | |
173 | // TODO: Is 1 really a magic number referring to the sitename? | |
cb6fec1f | 174 | if ($course != SITEID || $modid != 0) { |
175 | $where .= " AND l.course=:courseid"; | |
176 | $params['courseid'] = $course; | |
c215b32b | 177 | } |
178 | ||
179 | if ($modname) { | |
cb6fec1f | 180 | $where .= " AND l.module = :modname"; |
181 | $params['modname'] = $modname; | |
c215b32b | 182 | } |
183 | ||
184 | if ('site_errors' === $modid) { | |
cb6fec1f | 185 | $where .= " AND ( l.action='error' OR l.action='infected' )"; |
c215b32b | 186 | } else if ($modid) { |
238c0dd9 | 187 | //TODO: This assumes that modids are the same across sites... probably |
c215b32b | 188 | //not true |
cb6fec1f | 189 | $where .= " AND l.cmid = :modid"; |
190 | $params['modid'] = $modid; | |
c215b32b | 191 | } |
192 | ||
193 | if ($modaction) { | |
194 | $firstletter = substr($modaction, 0, 1); | |
8086b083 | 195 | if ($firstletter == '-') { |
47586394 | 196 | $where .= " AND ".$DB->sql_like('l.action', ':modaction', false, true, true); |
8086b083 PS |
197 | $params['modaction'] = '%'.substr($modaction, 1).'%'; |
198 | } else { | |
199 | $where .= " AND ".$DB->sql_like('l.action', ':modaction', false); | |
200 | $params['modaction'] = '%'.$modaction.'%'; | |
c215b32b | 201 | } |
202 | } | |
203 | ||
204 | if ($user) { | |
cb6fec1f | 205 | $where .= " AND l.userid = :user"; |
206 | $params['user'] = $user; | |
c215b32b | 207 | } |
208 | ||
209 | if ($date) { | |
210 | $enddate = $date + 86400; | |
cb6fec1f | 211 | $where .= " AND l.time > :date AND l.time < :enddate"; |
212 | $params['date'] = $date; | |
213 | $params['enddate'] = $enddate; | |
c215b32b | 214 | } |
215 | ||
216 | $result = array(); | |
cb6fec1f | 217 | $result['totalcount'] = $DB->count_records_sql("SELECT COUNT('x') FROM {mnet_log} l WHERE $where", $params); |
c215b32b | 218 | if(!empty($result['totalcount'])) { |
cb6fec1f | 219 | $where .= " ORDER BY $order"; |
220 | $result['logs'] = $DB->get_records_sql("$qry $where", $params, $limitfrom, $limitnum); | |
c215b32b | 221 | } else { |
222 | $result['logs'] = array(); | |
223 | } | |
224 | return $result; | |
225 | } | |
226 | ||
92890025 | 227 | function build_logs_array($course, $user=0, $date=0, $order="l.time ASC", $limitfrom='', $limitnum='', |
228 | $modname="", $modid=0, $modaction="", $groupid=0) { | |
d5abe1b5 | 229 | global $DB, $SESSION, $USER; |
e0161bff | 230 | // It is assumed that $date is the GMT time of midnight for that day, |
231 | // and so the next 86400 seconds worth of logs are printed. | |
f9903ed0 | 232 | |
69c76405 | 233 | /// Setup for group handling. |
264867fd | 234 | |
69c76405 | 235 | /// If the group mode is separate, and this user does not have editing privileges, |
236 | /// then only the user's group can be viewed. | |
9a5e297b | 237 | if ($course->groupmode == SEPARATEGROUPS and !has_capability('moodle/course:managegroups', context_course::instance($course->id))) { |
928d4738 | 238 | if (isset($SESSION->currentgroup[$course->id])) { |
239 | $groupid = $SESSION->currentgroup[$course->id]; | |
240 | } else { | |
241 | $groupid = groups_get_all_groups($course->id, $USER->id); | |
242 | if (is_array($groupid)) { | |
243 | $groupid = array_shift(array_keys($groupid)); | |
244 | $SESSION->currentgroup[$course->id] = $groupid; | |
245 | } else { | |
246 | $groupid = 0; | |
247 | } | |
248 | } | |
69c76405 | 249 | } |
250 | /// If this course doesn't have groups, no groupid can be specified. | |
251 | else if (!$course->groupmode) { | |
252 | $groupid = 0; | |
253 | } | |
254 | ||
e0161bff | 255 | $joins = array(); |
18f8a34f | 256 | $params = array(); |
a2ab3b05 | 257 | |
e15ef260 | 258 | if ($course->id != SITEID || $modid != 0) { |
c3df0901 | 259 | $joins[] = "l.course = :courseid"; |
260 | $params['courseid'] = $course->id; | |
e15ef260 | 261 | } |
f9903ed0 | 262 | |
c469a7ef | 263 | if ($modname) { |
c3df0901 | 264 | $joins[] = "l.module = :modname"; |
238c0dd9 | 265 | $params['modname'] = $modname; |
f24cffb9 | 266 | } |
267 | ||
e21922f0 | 268 | if ('site_errors' === $modid) { |
bf35eb15 | 269 | $joins[] = "( l.action='error' OR l.action='infected' )"; |
e21922f0 | 270 | } else if ($modid) { |
c3df0901 | 271 | $joins[] = "l.cmid = :modid"; |
272 | $params['modid'] = $modid; | |
69d79bc3 | 273 | } |
274 | ||
275 | if ($modaction) { | |
ee35e0b8 | 276 | $firstletter = substr($modaction, 0, 1); |
8086b083 | 277 | if ($firstletter == '-') { |
47586394 | 278 | $joins[] = $DB->sql_like('l.action', ':modaction', false, true, true); |
c3df0901 | 279 | $params['modaction'] = '%'.substr($modaction, 1).'%'; |
8086b083 PS |
280 | } else { |
281 | $joins[] = $DB->sql_like('l.action', ':modaction', false); | |
282 | $params['modaction'] = '%'.$modaction.'%'; | |
ee35e0b8 | 283 | } |
f24cffb9 | 284 | } |
285 | ||
238c0dd9 | 286 | |
69c76405 | 287 | /// Getting all members of a group. |
288 | if ($groupid and !$user) { | |
62d63838 | 289 | if ($gusers = groups_get_members($groupid)) { |
290 | $gusers = array_keys($gusers); | |
1e95d7b7 | 291 | $joins[] = 'l.userid IN (' . implode(',', $gusers) . ')'; |
292 | } else { | |
05a33439 | 293 | $joins[] = 'l.userid = 0'; // No users in groups, so we want something that will always be false. |
69c76405 | 294 | } |
295 | } | |
296 | else if ($user) { | |
c3df0901 | 297 | $joins[] = "l.userid = :userid"; |
298 | $params['userid'] = $user; | |
f9903ed0 | 299 | } |
300 | ||
301 | if ($date) { | |
302 | $enddate = $date + 86400; | |
c3df0901 | 303 | $joins[] = "l.time > :date AND l.time < :enddate"; |
304 | $params['date'] = $date; | |
305 | $params['enddate'] = $enddate; | |
f9903ed0 | 306 | } |
307 | ||
1e95d7b7 | 308 | $selector = implode(' AND ', $joins); |
e0161bff | 309 | |
d09f3c80 | 310 | $totalcount = 0; // Initialise |
92890025 | 311 | $result = array(); |
c3df0901 | 312 | $result['logs'] = get_logs($selector, $params, $order, $limitfrom, $limitnum, $totalcount); |
92890025 | 313 | $result['totalcount'] = $totalcount; |
314 | return $result; | |
315 | } | |
264867fd | 316 | |
317 | ||
92890025 | 318 | function print_log($course, $user=0, $date=0, $order="l.time ASC", $page=0, $perpage=100, |
319 | $url="", $modname="", $modid=0, $modaction="", $groupid=0) { | |
264867fd | 320 | |
d60c1124 | 321 | global $CFG, $DB, $OUTPUT; |
264867fd | 322 | |
92890025 | 323 | if (!$logs = build_logs_array($course, $user, $date, $order, $page*$perpage, $perpage, |
324 | $modname, $modid, $modaction, $groupid)) { | |
e6db3026 | 325 | echo $OUTPUT->notification("No logs found!"); |
d60c1124 | 326 | echo $OUTPUT->footer(); |
f9903ed0 | 327 | exit; |
328 | } | |
264867fd | 329 | |
ea49a66c | 330 | $courses = array(); |
331 | ||
92890025 | 332 | if ($course->id == SITEID) { |
333 | $courses[0] = ''; | |
bf221aca | 334 | if ($ccc = get_courses('all', 'c.id ASC', 'c.id,c.shortname')) { |
92890025 | 335 | foreach ($ccc as $cc) { |
bf221aca | 336 | $courses[$cc->id] = $cc->shortname; |
92890025 | 337 | } |
338 | } | |
ea49a66c | 339 | } else { |
bf221aca | 340 | $courses[$course->id] = $course->shortname; |
92890025 | 341 | } |
264867fd | 342 | |
92890025 | 343 | $totalcount = $logs['totalcount']; |
f9903ed0 | 344 | $count=0; |
2eb68e6f | 345 | $ldcache = array(); |
f9903ed0 | 346 | $tt = getdate(time()); |
347 | $today = mktime (0, 0, 0, $tt["mon"], $tt["mday"], $tt["year"]); | |
1c0200e0 | 348 | |
dcde9f02 | 349 | $strftimedatetime = get_string("strftimedatetime"); |
350 | ||
5577ceb3 | 351 | echo "<div class=\"info\">\n"; |
519d369f | 352 | print_string("displayingrecords", "", $totalcount); |
5577ceb3 | 353 | echo "</div>\n"; |
1c0200e0 | 354 | |
929d7a83 | 355 | echo $OUTPUT->paging_bar($totalcount, $page, $perpage, "$url&perpage=$perpage"); |
519d369f | 356 | |
337203a4 | 357 | $table = new html_table(); |
90723839 | 358 | $table->classes = array('logtable','generalbox'); |
337203a4 SH |
359 | $table->align = array('right', 'left', 'left'); |
360 | $table->head = array( | |
361 | get_string('time'), | |
362 | get_string('ip_address'), | |
af27c69e | 363 | get_string('fullnameuser'), |
337203a4 SH |
364 | get_string('action'), |
365 | get_string('info') | |
366 | ); | |
367 | $table->data = array(); | |
1b048629 | 368 | |
1548978d | 369 | if ($course->id == SITEID) { |
337203a4 SH |
370 | array_unshift($table->align, 'left'); |
371 | array_unshift($table->head, get_string('course')); | |
1548978d | 372 | } |
1548978d | 373 | |
1e95d7b7 | 374 | // Make sure that the logs array is an array, even it is empty, to avoid warnings from the foreach. |
2b2d182a | 375 | if (empty($logs['logs'])) { |
1e95d7b7 | 376 | $logs['logs'] = array(); |
2b2d182a | 377 | } |
238c0dd9 | 378 | |
92890025 | 379 | foreach ($logs['logs'] as $log) { |
600149be | 380 | |
2eb68e6f | 381 | if (isset($ldcache[$log->module][$log->action])) { |
382 | $ld = $ldcache[$log->module][$log->action]; | |
383 | } else { | |
cb6fec1f | 384 | $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action)); |
2eb68e6f | 385 | $ldcache[$log->module][$log->action] = $ld; |
386 | } | |
edf3ef00 | 387 | if ($ld && is_numeric($log->info)) { |
181b888e | 388 | // ugly hack to make sure fullname is shown correctly |
337203a4 | 389 | if ($ld->mtable == 'user' && $ld->field == $DB->sql_concat('firstname', "' '" , 'lastname')) { |
cb6fec1f | 390 | $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true); |
181b888e | 391 | } else { |
cb6fec1f | 392 | $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info)); |
181b888e | 393 | } |
600149be | 394 | } |
395 | ||
264867fd | 396 | //Filter log->info |
c8b0a50b | 397 | $log->info = format_string($log->info); |
398 | ||
6c5a2108 | 399 | // If $log->url has been trimmed short by the db size restriction |
400 | // code in add_to_log, keep a note so we don't add a link to a broken url | |
f8311def | 401 | $brokenurl=(textlib::strlen($log->url)==100 && textlib::substr($log->url,97)=='...'); |
6c5a2108 | 402 | |
337203a4 | 403 | $row = array(); |
1548978d | 404 | if ($course->id == SITEID) { |
bd5d0ce5 | 405 | if (empty($log->course)) { |
337203a4 | 406 | $row[] = get_string('site'); |
bd5d0ce5 | 407 | } else { |
337203a4 | 408 | $row[] = "<a href=\"{$CFG->wwwroot}/course/view.php?id={$log->course}\">". format_string($courses[$log->course])."</a>"; |
bd5d0ce5 | 409 | } |
720a43ce | 410 | } |
1b048629 | 411 | |
337203a4 | 412 | $row[] = userdate($log->time, '%a').' '.userdate($log->time, $strftimedatetime); |
1b048629 | 413 | |
75015e5f PS |
414 | $link = new moodle_url("/iplookup/index.php?ip=$log->ip&user=$log->userid"); |
415 | $row[] = $OUTPUT->action_link($link, $log->ip, new popup_action('click', $link, 'iplookup', array('height' => 440, 'width' => 700))); | |
337203a4 | 416 | |
9a5e297b | 417 | $row[] = html_writer::link(new moodle_url("/user/view.php?id={$log->userid}&course={$log->course}"), fullname($log, has_capability('moodle/site:viewfullnames', context_course::instance($course->id)))); |
337203a4 | 418 | |
6c5a2108 | 419 | $displayaction="$log->module $log->action"; |
337203a4 SH |
420 | if ($brokenurl) { |
421 | $row[] = $displayaction; | |
6c5a2108 | 422 | } else { |
75015e5f PS |
423 | $link = make_log_url($log->module,$log->url); |
424 | $row[] = $OUTPUT->action_link($link, $displayaction, new popup_action('click', $link, 'fromloglive'), array('height' => 440, 'width' => 700)); | |
6c5a2108 | 425 | } |
337203a4 | 426 | $row[] = $log->info; |
755ee6d8 | 427 | $table->data[] = $row; |
f9903ed0 | 428 | } |
519d369f | 429 | |
16be8974 | 430 | echo html_writer::table($table); |
929d7a83 | 431 | echo $OUTPUT->paging_bar($totalcount, $page, $perpage, "$url&perpage=$perpage"); |
f9903ed0 | 432 | } |
433 | ||
434 | ||
c215b32b | 435 | function print_mnet_log($hostid, $course, $user=0, $date=0, $order="l.time ASC", $page=0, $perpage=100, |
436 | $url="", $modname="", $modid=0, $modaction="", $groupid=0) { | |
238c0dd9 | 437 | |
d60c1124 | 438 | global $CFG, $DB, $OUTPUT; |
238c0dd9 | 439 | |
c215b32b | 440 | if (!$logs = build_mnet_logs_array($hostid, $course, $user, $date, $order, $page*$perpage, $perpage, |
441 | $modname, $modid, $modaction, $groupid)) { | |
e6db3026 | 442 | echo $OUTPUT->notification("No logs found!"); |
d60c1124 | 443 | echo $OUTPUT->footer(); |
c215b32b | 444 | exit; |
445 | } | |
238c0dd9 | 446 | |
c215b32b | 447 | if ($course->id == SITEID) { |
448 | $courses[0] = ''; | |
449 | if ($ccc = get_courses('all', 'c.id ASC', 'c.id,c.shortname,c.visible')) { | |
450 | foreach ($ccc as $cc) { | |
451 | $courses[$cc->id] = $cc->shortname; | |
452 | } | |
453 | } | |
454 | } | |
238c0dd9 | 455 | |
c215b32b | 456 | $totalcount = $logs['totalcount']; |
457 | $count=0; | |
458 | $ldcache = array(); | |
459 | $tt = getdate(time()); | |
460 | $today = mktime (0, 0, 0, $tt["mon"], $tt["mday"], $tt["year"]); | |
461 | ||
462 | $strftimedatetime = get_string("strftimedatetime"); | |
463 | ||
5577ceb3 | 464 | echo "<div class=\"info\">\n"; |
c215b32b | 465 | print_string("displayingrecords", "", $totalcount); |
5577ceb3 | 466 | echo "</div>\n"; |
c215b32b | 467 | |
929d7a83 | 468 | echo $OUTPUT->paging_bar($totalcount, $page, $perpage, "$url&perpage=$perpage"); |
c215b32b | 469 | |
5577ceb3 | 470 | echo "<table class=\"logtable\" cellpadding=\"3\" cellspacing=\"0\">\n"; |
c215b32b | 471 | echo "<tr>"; |
472 | if ($course->id == SITEID) { | |
473 | echo "<th class=\"c0 header\">".get_string('course')."</th>\n"; | |
474 | } | |
475 | echo "<th class=\"c1 header\">".get_string('time')."</th>\n"; | |
476 | echo "<th class=\"c2 header\">".get_string('ip_address')."</th>\n"; | |
af27c69e | 477 | echo "<th class=\"c3 header\">".get_string('fullnameuser')."</th>\n"; |
c215b32b | 478 | echo "<th class=\"c4 header\">".get_string('action')."</th>\n"; |
479 | echo "<th class=\"c5 header\">".get_string('info')."</th>\n"; | |
480 | echo "</tr>\n"; | |
481 | ||
482 | if (empty($logs['logs'])) { | |
483 | echo "</table>\n"; | |
484 | return; | |
485 | } | |
486 | ||
487 | $row = 1; | |
488 | foreach ($logs['logs'] as $log) { | |
238c0dd9 | 489 | |
c215b32b | 490 | $log->info = $log->coursename; |
491 | $row = ($row + 1) % 2; | |
492 | ||
493 | if (isset($ldcache[$log->module][$log->action])) { | |
494 | $ld = $ldcache[$log->module][$log->action]; | |
495 | } else { | |
6bb08163 | 496 | $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action)); |
c215b32b | 497 | $ldcache[$log->module][$log->action] = $ld; |
498 | } | |
499 | if (0 && $ld && !empty($log->info)) { | |
500 | // ugly hack to make sure fullname is shown correctly | |
cb6fec1f | 501 | if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) { |
502 | $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true); | |
c215b32b | 503 | } else { |
cb6fec1f | 504 | $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info)); |
c215b32b | 505 | } |
506 | } | |
507 | ||
238c0dd9 | 508 | //Filter log->info |
c215b32b | 509 | $log->info = format_string($log->info); |
510 | ||
c215b32b | 511 | echo '<tr class="r'.$row.'">'; |
512 | if ($course->id == SITEID) { | |
9a5e297b | 513 | $courseshortname = format_string($courses[$log->course], true, array('context' => context_course::instance(SITEID))); |
5577ceb3 | 514 | echo "<td class=\"r$row c0\" >\n"; |
8ebbb06a | 515 | echo " <a href=\"{$CFG->wwwroot}/course/view.php?id={$log->course}\">".$courseshortname."</a>\n"; |
c215b32b | 516 | echo "</td>\n"; |
517 | } | |
5577ceb3 | 518 | echo "<td class=\"r$row c1\" align=\"right\">".userdate($log->time, '%a'). |
c215b32b | 519 | ' '.userdate($log->time, $strftimedatetime)."</td>\n"; |
5577ceb3 | 520 | echo "<td class=\"r$row c2\" >\n"; |
75015e5f PS |
521 | $link = new moodle_url("/iplookup/index.php?ip=$log->ip&user=$log->userid"); |
522 | echo $OUTPUT->action_link($link, $log->ip, new popup_action('click', $link, 'iplookup', array('height' => 400, 'width' => 700))); | |
c215b32b | 523 | echo "</td>\n"; |
9a5e297b | 524 | $fullname = fullname($log, has_capability('moodle/site:viewfullnames', context_course::instance($course->id))); |
5577ceb3 | 525 | echo "<td class=\"r$row c3\" >\n"; |
c215b32b | 526 | echo " <a href=\"$CFG->wwwroot/user/view.php?id={$log->userid}\">$fullname</a>\n"; |
527 | echo "</td>\n"; | |
5577ceb3 | 528 | echo "<td class=\"r$row c4\">\n"; |
c215b32b | 529 | echo $log->action .': '.$log->module; |
0e35ba6f | 530 | echo "</td>\n"; |
5577ceb3 | 531 | echo "<td class=\"r$row c5\">{$log->info}</td>\n"; |
c215b32b | 532 | echo "</tr>\n"; |
533 | } | |
534 | echo "</table>\n"; | |
535 | ||
929d7a83 | 536 | echo $OUTPUT->paging_bar($totalcount, $page, $perpage, "$url&perpage=$perpage"); |
c215b32b | 537 | } |
538 | ||
539 | ||
92890025 | 540 | function print_log_csv($course, $user, $date, $order='l.time DESC', $modname, |
541 | $modid, $modaction, $groupid) { | |
941c2513 | 542 | global $DB, $CFG; |
4068bedb | 543 | |
941c2513 AG |
544 | require_once($CFG->libdir . '/csvlib.class.php'); |
545 | ||
546 | $csvexporter = new csv_export_writer('tab'); | |
547 | ||
548 | $header = array(); | |
549 | $header[] = get_string('course'); | |
550 | $header[] = get_string('time'); | |
551 | $header[] = get_string('ip_address'); | |
552 | $header[] = get_string('fullnameuser'); | |
553 | $header[] = get_string('action'); | |
554 | $header[] = get_string('info'); | |
264867fd | 555 | |
954fdb42 | 556 | if (!$logs = build_logs_array($course, $user, $date, $order, '', '', |
92890025 | 557 | $modname, $modid, $modaction, $groupid)) { |
558 | return false; | |
559 | } | |
264867fd | 560 | |
ea49a66c | 561 | $courses = array(); |
562 | ||
92890025 | 563 | if ($course->id == SITEID) { |
564 | $courses[0] = ''; | |
565 | if ($ccc = get_courses('all', 'c.id ASC', 'c.id,c.shortname')) { | |
566 | foreach ($ccc as $cc) { | |
567 | $courses[$cc->id] = $cc->shortname; | |
568 | } | |
569 | } | |
ea49a66c | 570 | } else { |
571 | $courses[$course->id] = $course->shortname; | |
92890025 | 572 | } |
264867fd | 573 | |
92890025 | 574 | $count=0; |
575 | $ldcache = array(); | |
576 | $tt = getdate(time()); | |
577 | $today = mktime (0, 0, 0, $tt["mon"], $tt["mday"], $tt["year"]); | |
578 | ||
579 | $strftimedatetime = get_string("strftimedatetime"); | |
92890025 | 580 | |
941c2513 AG |
581 | $csvexporter->set_filename('logs', '.txt'); |
582 | $title = array(get_string('savedat').userdate(time(), $strftimedatetime)); | |
13a20081 | 583 | $csvexporter->add_data($title); |
941c2513 | 584 | $csvexporter->add_data($header); |
954fdb42 | 585 | |
2b2d182a | 586 | if (empty($logs['logs'])) { |
587 | return true; | |
588 | } | |
589 | ||
954fdb42 | 590 | foreach ($logs['logs'] as $log) { |
591 | if (isset($ldcache[$log->module][$log->action])) { | |
592 | $ld = $ldcache[$log->module][$log->action]; | |
593 | } else { | |
6bb08163 | 594 | $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action)); |
954fdb42 | 595 | $ldcache[$log->module][$log->action] = $ld; |
596 | } | |
3186c124 | 597 | if ($ld && is_numeric($log->info)) { |
954fdb42 | 598 | // ugly hack to make sure fullname is shown correctly |
cb6fec1f | 599 | if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) { |
600 | $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true); | |
954fdb42 | 601 | } else { |
cb6fec1f | 602 | $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info)); |
954fdb42 | 603 | } |
604 | } | |
605 | ||
264867fd | 606 | //Filter log->info |
954fdb42 | 607 | $log->info = format_string($log->info); |
954fdb42 | 608 | $log->info = strip_tags(urldecode($log->info)); // Some XSS protection |
954fdb42 | 609 | |
9a5e297b | 610 | $coursecontext = context_course::instance($course->id); |
8ebbb06a SH |
611 | $firstField = format_string($courses[$log->course], true, array('context' => $coursecontext)); |
612 | $fullname = fullname($log, has_capability('moodle/site:viewfullnames', $coursecontext)); | |
2e4c0d05 | 613 | $actionurl = $CFG->wwwroot. make_log_url($log->module,$log->url); |
e85a3412 | 614 | $row = array($firstField, userdate($log->time, $strftimedatetime), $log->ip, $fullname, $log->module.' '.$log->action.' ('.$actionurl.')', $log->info); |
941c2513 | 615 | $csvexporter->add_data($row); |
954fdb42 | 616 | } |
941c2513 | 617 | $csvexporter->download_file(); |
954fdb42 | 618 | return true; |
92890025 | 619 | } |
620 | ||
621 | ||
622 | function print_log_xls($course, $user, $date, $order='l.time DESC', $modname, | |
623 | $modid, $modaction, $groupid) { | |
264867fd | 624 | |
cb6fec1f | 625 | global $CFG, $DB; |
92890025 | 626 | |
954fdb42 | 627 | require_once("$CFG->libdir/excellib.class.php"); |
264867fd | 628 | |
954fdb42 | 629 | if (!$logs = build_logs_array($course, $user, $date, $order, '', '', |
92890025 | 630 | $modname, $modid, $modaction, $groupid)) { |
631 | return false; | |
632 | } | |
264867fd | 633 | |
ea49a66c | 634 | $courses = array(); |
635 | ||
92890025 | 636 | if ($course->id == SITEID) { |
637 | $courses[0] = ''; | |
638 | if ($ccc = get_courses('all', 'c.id ASC', 'c.id,c.shortname')) { | |
639 | foreach ($ccc as $cc) { | |
640 | $courses[$cc->id] = $cc->shortname; | |
641 | } | |
642 | } | |
ea49a66c | 643 | } else { |
644 | $courses[$course->id] = $course->shortname; | |
92890025 | 645 | } |
264867fd | 646 | |
92890025 | 647 | $count=0; |
648 | $ldcache = array(); | |
649 | $tt = getdate(time()); | |
650 | $today = mktime (0, 0, 0, $tt["mon"], $tt["mday"], $tt["year"]); | |
651 | ||
652 | $strftimedatetime = get_string("strftimedatetime"); | |
92890025 | 653 | |
954fdb42 | 654 | $nroPages = ceil(count($logs)/(EXCELROWS-FIRSTUSEDEXCELROW+1)); |
4248b15c | 655 | $filename = 'logs_'.userdate(time(),get_string('backupnameformat', 'langconfig'),99,false); |
954fdb42 | 656 | $filename .= '.xls'; |
264867fd | 657 | |
92890025 | 658 | $workbook = new MoodleExcelWorkbook('-'); |
659 | $workbook->send($filename); | |
264867fd | 660 | |
954fdb42 | 661 | $worksheet = array(); |
662 | $headers = array(get_string('course'), get_string('time'), get_string('ip_address'), | |
af27c69e | 663 | get_string('fullnameuser'), get_string('action'), get_string('info')); |
264867fd | 664 | |
954fdb42 | 665 | // Creating worksheets |
666 | for ($wsnumber = 1; $wsnumber <= $nroPages; $wsnumber++) { | |
0a013367 | 667 | $sheettitle = get_string('logs').' '.$wsnumber.'-'.$nroPages; |
75427a82 | 668 | $worksheet[$wsnumber] = $workbook->add_worksheet($sheettitle); |
954fdb42 | 669 | $worksheet[$wsnumber]->set_column(1, 1, 30); |
670 | $worksheet[$wsnumber]->write_string(0, 0, get_string('savedat'). | |
671 | userdate(time(), $strftimedatetime)); | |
672 | $col = 0; | |
673 | foreach ($headers as $item) { | |
674 | $worksheet[$wsnumber]->write(FIRSTUSEDEXCELROW-1,$col,$item,''); | |
675 | $col++; | |
676 | } | |
677 | } | |
678 | ||
2b2d182a | 679 | if (empty($logs['logs'])) { |
680 | $workbook->close(); | |
681 | return true; | |
682 | } | |
683 | ||
954fdb42 | 684 | $formatDate =& $workbook->add_format(); |
685 | $formatDate->set_num_format(get_string('log_excel_date_format')); | |
686 | ||
687 | $row = FIRSTUSEDEXCELROW; | |
688 | $wsnumber = 1; | |
689 | $myxls =& $worksheet[$wsnumber]; | |
690 | foreach ($logs['logs'] as $log) { | |
691 | if (isset($ldcache[$log->module][$log->action])) { | |
692 | $ld = $ldcache[$log->module][$log->action]; | |
693 | } else { | |
cb6fec1f | 694 | $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action)); |
954fdb42 | 695 | $ldcache[$log->module][$log->action] = $ld; |
696 | } | |
3186c124 | 697 | if ($ld && is_numeric($log->info)) { |
954fdb42 | 698 | // ugly hack to make sure fullname is shown correctly |
cb6fec1f | 699 | if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) { |
700 | $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true); | |
954fdb42 | 701 | } else { |
cb6fec1f | 702 | $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info)); |
954fdb42 | 703 | } |
704 | } | |
705 | ||
706 | // Filter log->info | |
707 | $log->info = format_string($log->info); | |
708 | $log->info = strip_tags(urldecode($log->info)); // Some XSS protection | |
709 | ||
710 | if ($nroPages>1) { | |
711 | if ($row > EXCELROWS) { | |
712 | $wsnumber++; | |
713 | $myxls =& $worksheet[$wsnumber]; | |
714 | $row = FIRSTUSEDEXCELROW; | |
715 | } | |
716 | } | |
264867fd | 717 | |
9a5e297b | 718 | $coursecontext = context_course::instance($course->id); |
8ebbb06a SH |
719 | |
720 | $myxls->write($row, 0, format_string($courses[$log->course], true, array('context' => $coursecontext)), ''); | |
5c34c4ba | 721 | $myxls->write_date($row, 1, $log->time, $formatDate); // write_date() does conversion/timezone support. MDL-14934 |
954fdb42 | 722 | $myxls->write($row, 2, $log->ip, ''); |
8ebbb06a | 723 | $fullname = fullname($log, has_capability('moodle/site:viewfullnames', $coursecontext)); |
954fdb42 | 724 | $myxls->write($row, 3, $fullname, ''); |
e85a3412 JG |
725 | $actionurl = $CFG->wwwroot. make_log_url($log->module,$log->url); |
726 | $myxls->write($row, 4, $log->module.' '.$log->action.' ('.$actionurl.')', ''); | |
954fdb42 | 727 | $myxls->write($row, 5, $log->info, ''); |
264867fd | 728 | |
954fdb42 | 729 | $row++; |
730 | } | |
731 | ||
732 | $workbook->close(); | |
ea49a66c | 733 | return true; |
734 | } | |
735 | ||
736 | function print_log_ods($course, $user, $date, $order='l.time DESC', $modname, | |
737 | $modid, $modaction, $groupid) { | |
738 | ||
cb6fec1f | 739 | global $CFG, $DB; |
ea49a66c | 740 | |
741 | require_once("$CFG->libdir/odslib.class.php"); | |
742 | ||
743 | if (!$logs = build_logs_array($course, $user, $date, $order, '', '', | |
744 | $modname, $modid, $modaction, $groupid)) { | |
745 | return false; | |
746 | } | |
747 | ||
748 | $courses = array(); | |
749 | ||
750 | if ($course->id == SITEID) { | |
751 | $courses[0] = ''; | |
752 | if ($ccc = get_courses('all', 'c.id ASC', 'c.id,c.shortname')) { | |
753 | foreach ($ccc as $cc) { | |
754 | $courses[$cc->id] = $cc->shortname; | |
755 | } | |
756 | } | |
757 | } else { | |
758 | $courses[$course->id] = $course->shortname; | |
759 | } | |
760 | ||
761 | $count=0; | |
762 | $ldcache = array(); | |
763 | $tt = getdate(time()); | |
764 | $today = mktime (0, 0, 0, $tt["mon"], $tt["mday"], $tt["year"]); | |
765 | ||
766 | $strftimedatetime = get_string("strftimedatetime"); | |
767 | ||
768 | $nroPages = ceil(count($logs)/(EXCELROWS-FIRSTUSEDEXCELROW+1)); | |
4248b15c | 769 | $filename = 'logs_'.userdate(time(),get_string('backupnameformat', 'langconfig'),99,false); |
ea49a66c | 770 | $filename .= '.ods'; |
771 | ||
772 | $workbook = new MoodleODSWorkbook('-'); | |
773 | $workbook->send($filename); | |
774 | ||
775 | $worksheet = array(); | |
776 | $headers = array(get_string('course'), get_string('time'), get_string('ip_address'), | |
af27c69e | 777 | get_string('fullnameuser'), get_string('action'), get_string('info')); |
ea49a66c | 778 | |
779 | // Creating worksheets | |
780 | for ($wsnumber = 1; $wsnumber <= $nroPages; $wsnumber++) { | |
0a013367 | 781 | $sheettitle = get_string('logs').' '.$wsnumber.'-'.$nroPages; |
75427a82 | 782 | $worksheet[$wsnumber] = $workbook->add_worksheet($sheettitle); |
ea49a66c | 783 | $worksheet[$wsnumber]->set_column(1, 1, 30); |
784 | $worksheet[$wsnumber]->write_string(0, 0, get_string('savedat'). | |
785 | userdate(time(), $strftimedatetime)); | |
786 | $col = 0; | |
787 | foreach ($headers as $item) { | |
788 | $worksheet[$wsnumber]->write(FIRSTUSEDEXCELROW-1,$col,$item,''); | |
789 | $col++; | |
790 | } | |
791 | } | |
792 | ||
793 | if (empty($logs['logs'])) { | |
794 | $workbook->close(); | |
795 | return true; | |
796 | } | |
797 | ||
798 | $formatDate =& $workbook->add_format(); | |
799 | $formatDate->set_num_format(get_string('log_excel_date_format')); | |
800 | ||
801 | $row = FIRSTUSEDEXCELROW; | |
802 | $wsnumber = 1; | |
803 | $myxls =& $worksheet[$wsnumber]; | |
804 | foreach ($logs['logs'] as $log) { | |
805 | if (isset($ldcache[$log->module][$log->action])) { | |
806 | $ld = $ldcache[$log->module][$log->action]; | |
807 | } else { | |
cb6fec1f | 808 | $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action)); |
ea49a66c | 809 | $ldcache[$log->module][$log->action] = $ld; |
810 | } | |
3186c124 | 811 | if ($ld && is_numeric($log->info)) { |
ea49a66c | 812 | // ugly hack to make sure fullname is shown correctly |
7e60297f | 813 | if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) { |
cb6fec1f | 814 | $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true); |
ea49a66c | 815 | } else { |
cb6fec1f | 816 | $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info)); |
ea49a66c | 817 | } |
818 | } | |
819 | ||
820 | // Filter log->info | |
821 | $log->info = format_string($log->info); | |
822 | $log->info = strip_tags(urldecode($log->info)); // Some XSS protection | |
823 | ||
824 | if ($nroPages>1) { | |
825 | if ($row > EXCELROWS) { | |
826 | $wsnumber++; | |
827 | $myxls =& $worksheet[$wsnumber]; | |
828 | $row = FIRSTUSEDEXCELROW; | |
829 | } | |
830 | } | |
831 | ||
9a5e297b | 832 | $coursecontext = context_course::instance($course->id); |
8ebbb06a | 833 | |
dc767040 | 834 | $myxls->write_string($row, 0, format_string($courses[$log->course], true, array('context' => $coursecontext))); |
d81b7ffb | 835 | $myxls->write_date($row, 1, $log->time); |
836 | $myxls->write_string($row, 2, $log->ip); | |
8ebbb06a | 837 | $fullname = fullname($log, has_capability('moodle/site:viewfullnames', $coursecontext)); |
d81b7ffb | 838 | $myxls->write_string($row, 3, $fullname); |
e85a3412 JG |
839 | $actionurl = $CFG->wwwroot. make_log_url($log->module,$log->url); |
840 | $myxls->write_string($row, 4, $log->module.' '.$log->action.' ('.$actionurl.')'); | |
d81b7ffb | 841 | $myxls->write_string($row, 5, $log->info); |
ea49a66c | 842 | |
843 | $row++; | |
844 | } | |
845 | ||
846 | $workbook->close(); | |
954fdb42 | 847 | return true; |
92890025 | 848 | } |
849 | ||
92890025 | 850 | |
45e87759 | 851 | function print_overview($courses, array $remote_courses=array()) { |
7c5286cd | 852 | global $CFG, $USER, $DB, $OUTPUT; |
0d6b9d4f | 853 | |
185cfb09 | 854 | $htmlarray = array(); |
6bb08163 | 855 | if ($modules = $DB->get_records('modules')) { |
f8716988 | 856 | foreach ($modules as $mod) { |
857 | if (file_exists(dirname(dirname(__FILE__)).'/mod/'.$mod->name.'/lib.php')) { | |
f461e8ec | 858 | include_once(dirname(dirname(__FILE__)).'/mod/'.$mod->name.'/lib.php'); |
f8716988 | 859 | $fname = $mod->name.'_print_overview'; |
0d6b9d4f | 860 | if (function_exists($fname)) { |
185cfb09 | 861 | $fname($courses,$htmlarray); |
0d6b9d4f | 862 | } |
863 | } | |
864 | } | |
865 | } | |
185cfb09 | 866 | foreach ($courses as $course) { |
9a5e297b | 867 | $fullname = format_string($course->fullname, true, array('context' => context_course::instance($course->id))); |
45e87759 | 868 | echo $OUTPUT->box_start('coursebox'); |
91d284c1 | 869 | $attributes = array('title' => s($fullname)); |
185cfb09 | 870 | if (empty($course->visible)) { |
45e87759 | 871 | $attributes['class'] = 'dimmed'; |
185cfb09 | 872 | } |
45e87759 | 873 | echo $OUTPUT->heading(html_writer::link( |
91d284c1 | 874 | new moodle_url('/course/view.php', array('id' => $course->id)), $fullname, $attributes), 3); |
185cfb09 | 875 | if (array_key_exists($course->id,$htmlarray)) { |
876 | foreach ($htmlarray[$course->id] as $modname => $html) { | |
877 | echo $html; | |
878 | } | |
879 | } | |
e6db3026 | 880 | echo $OUTPUT->box_end(); |
185cfb09 | 881 | } |
45e87759 DM |
882 | |
883 | if (!empty($remote_courses)) { | |
884 | echo $OUTPUT->heading(get_string('remotecourses', 'mnet')); | |
885 | } | |
886 | foreach ($remote_courses as $course) { | |
887 | echo $OUTPUT->box_start('coursebox'); | |
888 | $attributes = array('title' => s($course->fullname)); | |
889 | echo $OUTPUT->heading(html_writer::link( | |
890 | new moodle_url('/auth/mnet/jump.php', array('hostid' => $course->hostid, 'wantsurl' => '/course/view.php?id='.$course->remoteid)), | |
891 | format_string($course->shortname), | |
892 | $attributes) . ' (' . format_string($course->hostname) . ')', 3); | |
893 | echo $OUTPUT->box_end(); | |
894 | } | |
0d6b9d4f | 895 | } |
896 | ||
897 | ||
cb6fec1f | 898 | /** |
899 | * This function trawls through the logs looking for | |
900 | * anything new since the user's last login | |
901 | */ | |
600149be | 902 | function print_recent_activity($course) { |
903 | // $course is an object | |
008350b5 | 904 | global $CFG, $USER, $SESSION, $DB, $OUTPUT; |
600149be | 905 | |
9a5e297b | 906 | $context = context_course::instance($course->id); |
2ac64806 | 907 | |
dd97c328 | 908 | $viewfullnames = has_capability('moodle/site:viewfullnames', $context); |
909 | ||
910 | $timestart = round(time() - COURSE_MAX_RECENT_PERIOD, -2); // better db caching for guests - 100 seconds | |
0f87cb1d | 911 | |
4f0c2d00 | 912 | if (!isguestuser()) { |
e2a3a0e7 | 913 | if (!empty($USER->lastcourseaccess[$course->id])) { |
914 | if ($USER->lastcourseaccess[$course->id] > $timestart) { | |
915 | $timestart = $USER->lastcourseaccess[$course->id]; | |
916 | } | |
9e51847a | 917 | } |
3d891989 | 918 | } |
0f87cb1d | 919 | |
de785682 | 920 | echo '<div class="activitydate">'; |
27bf9e20 | 921 | echo get_string('activitysince', '', userdate($timestart)); |
de785682 | 922 | echo '</div>'; |
923 | echo '<div class="activityhead">'; | |
0f87cb1d | 924 | |
de785682 | 925 | echo '<a href="'.$CFG->wwwroot.'/course/recent.php?id='.$course->id.'">'.get_string('recentactivityreport').'</a>'; |
0f87cb1d | 926 | |
5fc835a5 | 927 | echo "</div>\n"; |
0f87cb1d | 928 | |
600149be | 929 | $content = false; |
1b5910c4 | 930 | |
dd97c328 | 931 | /// Firstly, have there been any new enrolments? |
932 | ||
6c38b7e0 | 933 | $users = get_recent_enrolments($course->id, $timestart); |
1b5910c4 | 934 | |
5fc835a5 | 935 | //Accessibility: new users now appear in an <OL> list. |
6c38b7e0 | 936 | if ($users) { |
27bf9e20 | 937 | echo '<div class="newusers">'; |
008350b5 | 938 | echo $OUTPUT->heading(get_string("newusers").':', 3); |
dd97c328 | 939 | $content = true; |
5fc835a5 | 940 | echo "<ol class=\"list\">\n"; |
6c38b7e0 | 941 | foreach ($users as $user) { |
dd97c328 | 942 | $fullname = fullname($user, $viewfullnames); |
943 | echo '<li class="name"><a href="'."$CFG->wwwroot/user/view.php?id=$user->id&course=$course->id\">$fullname</a></li>\n"; | |
600149be | 944 | } |
5fc835a5 | 945 | echo "</ol>\n</div>\n"; |
600149be | 946 | } |
947 | ||
dd97c328 | 948 | /// Next, have there been any modifications to the course structure? |
949 | ||
f20edd52 | 950 | $modinfo = get_fast_modinfo($course); |
dd97c328 | 951 | |
952 | $changelist = array(); | |
1b5910c4 | 953 | |
cb6fec1f | 954 | $logs = $DB->get_records_select('log', "time > ? AND course = ? AND |
955 | module = 'course' AND | |
956 | (action = 'add mod' OR action = 'update mod' OR action = 'delete mod')", | |
957 | array($timestart, $course->id), "id ASC"); | |
1b5910c4 | 958 | |
959 | if ($logs) { | |
dd97c328 | 960 | $actions = array('add mod', 'update mod', 'delete mod'); |
961 | $newgones = array(); // added and later deleted items | |
1b5910c4 | 962 | foreach ($logs as $key => $log) { |
dd97c328 | 963 | if (!in_array($log->action, $actions)) { |
964 | continue; | |
965 | } | |
c71f3265 | 966 | $info = explode(' ', $log->info); |
c9f6251e | 967 | |
0d8b6a69 | 968 | // note: in most cases I replaced hardcoding of label with use of |
969 | // $cm->has_view() but it was not possible to do this here because | |
970 | // we don't necessarily have the $cm for it | |
dd97c328 | 971 | if ($info[0] == 'label') { // Labels are ignored in recent activity |
c9f6251e | 972 | continue; |
973 | } | |
974 | ||
dd97c328 | 975 | if (count($info) != 2) { |
976 | debugging("Incorrect log entry info: id = ".$log->id, DEBUG_DEVELOPER); | |
977 | continue; | |
978 | } | |
979 | ||
980 | $modname = $info[0]; | |
981 | $instanceid = $info[1]; | |
982 | ||
983 | if ($log->action == 'delete mod') { | |
984 | // unfortunately we do not know if the mod was visible | |
985 | if (!array_key_exists($log->info, $newgones)) { | |
986 | $strdeleted = get_string('deletedactivity', 'moodle', get_string('modulename', $modname)); | |
987 | $changelist[$log->info] = array ('operation' => 'delete', 'text' => $strdeleted); | |
988 | } | |
989 | } else { | |
990 | if (!isset($modinfo->instances[$modname][$instanceid])) { | |
991 | if ($log->action == 'add mod') { | |
992 | // do not display added and later deleted activities | |
993 | $newgones[$log->info] = true; | |
994 | } | |
995 | continue; | |
996 | } | |
997 | $cm = $modinfo->instances[$modname][$instanceid]; | |
998 | if (!$cm->uservisible) { | |
ff96219d | 999 | continue; |
dd97c328 | 1000 | } |
1001 | ||
1002 | if ($log->action == 'add mod') { | |
1003 | $stradded = get_string('added', 'moodle', get_string('modulename', $modname)); | |
1004 | $changelist[$log->info] = array('operation' => 'add', 'text' => "$stradded:<br /><a href=\"$CFG->wwwroot/mod/$cm->modname/view.php?id={$cm->id}\">".format_string($cm->name, true)."</a>"); | |
1005 | ||
1006 | } else if ($log->action == 'update mod' and empty($changelist[$log->info])) { | |
1007 | $strupdated = get_string('updated', 'moodle', get_string('modulename', $modname)); | |
1008 | $changelist[$log->info] = array('operation' => 'update', 'text' => "$strupdated:<br /><a href=\"$CFG->wwwroot/mod/$cm->modname/view.php?id={$cm->id}\">".format_string($cm->name, true)."</a>"); | |
600149be | 1009 | } |
ef25340c | 1010 | } |
1011 | } | |
1012 | } | |
1013 | ||
9c9f7d77 | 1014 | if (!empty($changelist)) { |
008350b5 | 1015 | echo $OUTPUT->heading(get_string("courseupdates").':', 3); |
dd97c328 | 1016 | $content = true; |
ef25340c | 1017 | foreach ($changelist as $changeinfo => $change) { |
dd97c328 | 1018 | echo '<p class="activity">'.$change['text'].'</p>'; |
600149be | 1019 | } |
89adb174 | 1020 | } |
bf40f9c1 | 1021 | |
dd97c328 | 1022 | /// Now display new things from each module |
0fd7da81 | 1023 | |
dd97c328 | 1024 | $usedmodules = array(); |
1025 | foreach($modinfo->cms as $cm) { | |
1026 | if (isset($usedmodules[$cm->modname])) { | |
1027 | continue; | |
1028 | } | |
1029 | if (!$cm->uservisible) { | |
1030 | continue; | |
1031 | } | |
1032 | $usedmodules[$cm->modname] = $cm->modname; | |
1033 | } | |
e2a3a0e7 | 1034 | |
dd97c328 | 1035 | foreach ($usedmodules as $modname) { // Each module gets it's own logs and prints them |
1036 | if (file_exists($CFG->dirroot.'/mod/'.$modname.'/lib.php')) { | |
1037 | include_once($CFG->dirroot.'/mod/'.$modname.'/lib.php'); | |
1038 | $print_recent_activity = $modname.'_print_recent_activity'; | |
296c6ac2 | 1039 | if (function_exists($print_recent_activity)) { |
dd97c328 | 1040 | // NOTE: original $isteacher (second parameter below) was replaced with $viewfullnames! |
1041 | $content = $print_recent_activity($course, $viewfullnames, $timestart) || $content; | |
600149be | 1042 | } |
296c6ac2 | 1043 | } else { |
238c0dd9 | 1044 | debugging("Missing lib.php in lib/{$modname} - please reinstall files or uninstall the module"); |
600149be | 1045 | } |
1046 | } | |
1047 | ||
1048 | if (! $content) { | |
27bf9e20 | 1049 | echo '<p class="message">'.get_string('nothingnew').'</p>'; |
600149be | 1050 | } |
600149be | 1051 | } |
1052 | ||
cb6fec1f | 1053 | /** |
1054 | * For a given course, returns an array of course activity objects | |
1055 | * Each item in the array contains he following properties: | |
1056 | */ | |
d897cae4 | 1057 | function get_array_of_activities($courseid) { |
d897cae4 | 1058 | // cm - course module id |
1059 | // mod - name of the module (eg forum) | |
1060 | // section - the number of the section (eg week or topic) | |
1061 | // name - the name of the instance | |
5867bfb5 | 1062 | // visible - is the instance visible or not |
13534ef7 ML |
1063 | // groupingid - grouping id |
1064 | // groupmembersonly - is this instance visible to group members only | |
86aa7ccf | 1065 | // extra - contains extra string to include in any link |
cb6fec1f | 1066 | global $CFG, $DB; |
82bd6a5e | 1067 | if(!empty($CFG->enableavailability)) { |
1068 | require_once($CFG->libdir.'/conditionlib.php'); | |
1069 | } | |
8dddba42 | 1070 | |
a0c30e1b | 1071 | $course = $DB->get_record('course', array('id'=>$courseid)); |
1072 | ||
1073 | if (empty($course)) { | |
1074 | throw new moodle_exception('courseidnotfound'); | |
1075 | } | |
1076 | ||
d897cae4 | 1077 | $mod = array(); |
1078 | ||
a0c30e1b | 1079 | $rawmods = get_course_mods($courseid); |
1080 | if (empty($rawmods)) { | |
dd97c328 | 1081 | return $mod; // always return array |
d897cae4 | 1082 | } |
1083 | ||
5744ea36 | 1084 | if ($sections = $DB->get_records("course_sections", array("course"=>$courseid), "section ASC")) { |
d897cae4 | 1085 | foreach ($sections as $section) { |
74666583 | 1086 | if (!empty($section->sequence)) { |
d897cae4 | 1087 | $sequence = explode(",", $section->sequence); |
1088 | foreach ($sequence as $seq) { | |
7af6281f | 1089 | if (empty($rawmods[$seq])) { |
1090 | continue; | |
1091 | } | |
b85b25eb | 1092 | $mod[$seq] = new stdClass(); |
dd97c328 | 1093 | $mod[$seq]->id = $rawmods[$seq]->instance; |
1094 | $mod[$seq]->cm = $rawmods[$seq]->id; | |
1095 | $mod[$seq]->mod = $rawmods[$seq]->modname; | |
adaeccb6 | 1096 | |
1097 | // Oh dear. Inconsistent names left here for backward compatibility. | |
dd97c328 | 1098 | $mod[$seq]->section = $section->section; |
adaeccb6 | 1099 | $mod[$seq]->sectionid = $rawmods[$seq]->section; |
1100 | ||
1101 | $mod[$seq]->module = $rawmods[$seq]->module; | |
1102 | $mod[$seq]->added = $rawmods[$seq]->added; | |
1103 | $mod[$seq]->score = $rawmods[$seq]->score; | |
66b250fd | 1104 | $mod[$seq]->idnumber = $rawmods[$seq]->idnumber; |
dd97c328 | 1105 | $mod[$seq]->visible = $rawmods[$seq]->visible; |
adaeccb6 | 1106 | $mod[$seq]->visibleold = $rawmods[$seq]->visibleold; |
dd97c328 | 1107 | $mod[$seq]->groupmode = $rawmods[$seq]->groupmode; |
1108 | $mod[$seq]->groupingid = $rawmods[$seq]->groupingid; | |
13534ef7 | 1109 | $mod[$seq]->groupmembersonly = $rawmods[$seq]->groupmembersonly; |
82bd6a5e | 1110 | $mod[$seq]->indent = $rawmods[$seq]->indent; |
1111 | $mod[$seq]->completion = $rawmods[$seq]->completion; | |
dd97c328 | 1112 | $mod[$seq]->extra = ""; |
adaeccb6 | 1113 | $mod[$seq]->completiongradeitemnumber = |
1114 | $rawmods[$seq]->completiongradeitemnumber; | |
1115 | $mod[$seq]->completionview = $rawmods[$seq]->completionview; | |
1116 | $mod[$seq]->completionexpected = $rawmods[$seq]->completionexpected; | |
1117 | $mod[$seq]->availablefrom = $rawmods[$seq]->availablefrom; | |
1118 | $mod[$seq]->availableuntil = $rawmods[$seq]->availableuntil; | |
1119 | $mod[$seq]->showavailability = $rawmods[$seq]->showavailability; | |
8c40662e | 1120 | $mod[$seq]->showdescription = $rawmods[$seq]->showdescription; |
adaeccb6 | 1121 | if (!empty($CFG->enableavailability)) { |
82bd6a5e | 1122 | condition_info::fill_availability_conditions($rawmods[$seq]); |
82bd6a5e | 1123 | $mod[$seq]->conditionscompletion = $rawmods[$seq]->conditionscompletion; |
1124 | $mod[$seq]->conditionsgrade = $rawmods[$seq]->conditionsgrade; | |
76af15bb | 1125 | $mod[$seq]->conditionsfield = $rawmods[$seq]->conditionsfield; |
82bd6a5e | 1126 | } |
8dddba42 | 1127 | |
1128 | $modname = $mod[$seq]->mod; | |
1129 | $functionname = $modname."_get_coursemodule_info"; | |
1130 | ||
3a37b3f8 | 1131 | if (!file_exists("$CFG->dirroot/mod/$modname/lib.php")) { |
1132 | continue; | |
1133 | } | |
1134 | ||
8dddba42 | 1135 | include_once("$CFG->dirroot/mod/$modname/lib.php"); |
1136 | ||
b3a89232 | 1137 | if ($hasfunction = function_exists($functionname)) { |
9d361034 | 1138 | if ($info = $functionname($rawmods[$seq])) { |
9d361034 | 1139 | if (!empty($info->icon)) { |
1140 | $mod[$seq]->icon = $info->icon; | |
1141 | } | |
9a9012dc PS |
1142 | if (!empty($info->iconcomponent)) { |
1143 | $mod[$seq]->iconcomponent = $info->iconcomponent; | |
1144 | } | |
1ea543df | 1145 | if (!empty($info->name)) { |
9a9012dc | 1146 | $mod[$seq]->name = $info->name; |
1ea543df | 1147 | } |
0d8b6a69 | 1148 | if ($info instanceof cached_cm_info) { |
1149 | // When using cached_cm_info you can include three new fields | |
1150 | // that aren't available for legacy code | |
1151 | if (!empty($info->content)) { | |
1152 | $mod[$seq]->content = $info->content; | |
1153 | } | |
1154 | if (!empty($info->extraclasses)) { | |
1155 | $mod[$seq]->extraclasses = $info->extraclasses; | |
1156 | } | |
c443a1cd EL |
1157 | if (!empty($info->iconurl)) { |
1158 | $mod[$seq]->iconurl = $info->iconurl; | |
1159 | } | |
0d8b6a69 | 1160 | if (!empty($info->onclick)) { |
1161 | $mod[$seq]->onclick = $info->onclick; | |
1162 | } | |
1163 | if (!empty($info->customdata)) { | |
1164 | $mod[$seq]->customdata = $info->customdata; | |
1165 | } | |
1166 | } else { | |
1167 | // When using a stdclass, the (horrible) deprecated ->extra field | |
1168 | // is available for BC | |
1169 | if (!empty($info->extra)) { | |
1170 | $mod[$seq]->extra = $info->extra; | |
1171 | } | |
1172 | } | |
c9f6251e | 1173 | } |
1174 | } | |
b3a89232 | 1175 | // When there is no modname_get_coursemodule_info function, |
1176 | // but showdescriptions is enabled, then we use the 'intro' | |
1177 | // and 'introformat' fields in the module table | |
1178 | if (!$hasfunction && $rawmods[$seq]->showdescription) { | |
1179 | if ($modvalues = $DB->get_record($rawmods[$seq]->modname, | |
1180 | array('id' => $rawmods[$seq]->instance), 'name, intro, introformat')) { | |
1181 | // Set content from intro and introformat. Filters are disabled | |
1182 | // because we filter it with format_text at display time | |
1183 | $mod[$seq]->content = format_module_intro($rawmods[$seq]->modname, | |
1184 | $modvalues, $rawmods[$seq]->id, false); | |
1185 | ||
1186 | // To save making another query just below, put name in here | |
1187 | $mod[$seq]->name = $modvalues->name; | |
1188 | } | |
1189 | } | |
1ea543df | 1190 | if (!isset($mod[$seq]->name)) { |
9a9012dc | 1191 | $mod[$seq]->name = $DB->get_field($rawmods[$seq]->modname, "name", array("id"=>$rawmods[$seq]->instance)); |
1ea543df | 1192 | } |
0d8b6a69 | 1193 | |
1194 | // Minimise the database size by unsetting default options when they are | |
1195 | // 'empty'. This list corresponds to code in the cm_info constructor. | |
8c40662e | 1196 | foreach (array('idnumber', 'groupmode', 'groupingid', 'groupmembersonly', |
c443a1cd | 1197 | 'indent', 'completion', 'extra', 'extraclasses', 'iconurl', 'onclick', 'content', |
adaeccb6 | 1198 | 'icon', 'iconcomponent', 'customdata', 'showavailability', 'availablefrom', |
1199 | 'availableuntil', 'conditionscompletion', 'conditionsgrade', | |
8c40662e | 1200 | 'completionview', 'completionexpected', 'score', 'showdescription') |
1201 | as $property) { | |
0d8b6a69 | 1202 | if (property_exists($mod[$seq], $property) && |
1203 | empty($mod[$seq]->{$property})) { | |
1204 | unset($mod[$seq]->{$property}); | |
1205 | } | |
1206 | } | |
adaeccb6 | 1207 | // Special case: this value is usually set to null, but may be 0 |
1208 | if (property_exists($mod[$seq], 'completiongradeitemnumber') && | |
1209 | is_null($mod[$seq]->completiongradeitemnumber)) { | |
1210 | unset($mod[$seq]->completiongradeitemnumber); | |
1211 | } | |
d897cae4 | 1212 | } |
1213 | } | |
1214 | } | |
1215 | } | |
1216 | return $mod; | |
1217 | } | |
1218 | ||
cb6fec1f | 1219 | /** |
d57aa283 MG |
1220 | * Returns the localised human-readable names of all used modules |
1221 | * | |
1222 | * @param bool $plural if true returns the plural forms of the names | |
1223 | * @return array where key is the module name (component name without 'mod_') and | |
1224 | * the value is the human-readable string. Array sorted alphabetically by value | |
cb6fec1f | 1225 | */ |
d57aa283 MG |
1226 | function get_module_types_names($plural = false) { |
1227 | static $modnames = null; | |
1228 | global $DB, $CFG; | |
1229 | if ($modnames === null) { | |
1230 | $modnames = array(0 => array(), 1 => array()); | |
1231 | if ($allmods = $DB->get_records("modules")) { | |
1232 | foreach ($allmods as $mod) { | |
1233 | if (file_exists("$CFG->dirroot/mod/$mod->name/lib.php") && $mod->visible) { | |
1234 | $modnames[0][$mod->name] = get_string("modulename", "$mod->name"); | |
1235 | $modnames[1][$mod->name] = get_string("modulenameplural", "$mod->name"); | |
1236 | } | |
13534ef7 | 1237 | } |
d57aa283 MG |
1238 | collatorlib::asort($modnames[0]); |
1239 | collatorlib::asort($modnames[1]); | |
c7da6f7a | 1240 | } |
7468bf01 | 1241 | } |
d57aa283 | 1242 | return $modnames[(int)$plural]; |
7468bf01 | 1243 | } |
1244 | ||
93d46f48 RK |
1245 | /** |
1246 | * Set highlighted section. Only one section can be highlighted at the time. | |
1247 | * | |
1248 | * @param int $courseid course id | |
1249 | * @param int $marker highlight section with this number, 0 means remove higlightin | |
1250 | * @return void | |
1251 | */ | |
1252 | function course_set_marker($courseid, $marker) { | |
1253 | global $DB; | |
1254 | $DB->set_field("course", "marker", $marker, array('id' => $courseid)); | |
a062c97c | 1255 | format_base::reset_course_cache($courseid); |
93d46f48 RK |
1256 | } |
1257 | ||
cb6fec1f | 1258 | /** |
7e85563d | 1259 | * For a given course section, marks it visible or hidden, |
cb6fec1f | 1260 | * and does the same for every activity in that section |
ebaa29d1 ARN |
1261 | * |
1262 | * @param int $courseid course id | |
1263 | * @param int $sectionnumber The section number to adjust | |
1264 | * @param int $visibility The new visibility | |
1265 | * @return array A list of resources which were hidden in the section | |
cb6fec1f | 1266 | */ |
7d99d695 | 1267 | function set_section_visible($courseid, $sectionnumber, $visibility) { |
cb6fec1f | 1268 | global $DB; |
7d99d695 | 1269 | |
ebaa29d1 | 1270 | $resourcestotoggle = array(); |
cb6fec1f | 1271 | if ($section = $DB->get_record("course_sections", array("course"=>$courseid, "section"=>$sectionnumber))) { |
1272 | $DB->set_field("course_sections", "visible", "$visibility", array("id"=>$section->id)); | |
7d99d695 | 1273 | if (!empty($section->sequence)) { |
1274 | $modules = explode(",", $section->sequence); | |
1275 | foreach ($modules as $moduleid) { | |
00a34234 FM |
1276 | if ($cm = $DB->get_record('course_modules', array('id' => $moduleid), 'visible, visibleold')) { |
1277 | if ($visibility) { | |
1278 | // As we unhide the section, we use the previously saved visibility stored in visibleold. | |
1279 | set_coursemodule_visible($moduleid, $cm->visibleold); | |
1280 | } else { | |
1281 | // We hide the section, so we hide the module but we store the original state in visibleold. | |
1282 | set_coursemodule_visible($moduleid, 0); | |
1283 | $DB->set_field('course_modules', 'visibleold', $cm->visible, array('id' => $moduleid)); | |
1284 | } | |
1285 | } | |
7d99d695 | 1286 | } |
1287 | } | |
38b19bbc | 1288 | rebuild_course_cache($courseid, true); |
ebaa29d1 ARN |
1289 | |
1290 | // Determine which modules are visible for AJAX update | |
1291 | if (!empty($modules)) { | |
1292 | list($insql, $params) = $DB->get_in_or_equal($modules); | |
1293 | $select = 'id ' . $insql . ' AND visible = ?'; | |
1294 | array_push($params, $visibility); | |
1295 | if (!$visibility) { | |
1296 | $select .= ' AND visibleold = 1'; | |
1297 | } | |
1298 | $resourcestotoggle = $DB->get_fieldset_select('course_modules', 'id', $select, $params); | |
1299 | } | |
7d99d695 | 1300 | } |
ebaa29d1 | 1301 | return $resourcestotoggle; |
7d99d695 | 1302 | } |
ba2e5d73 | 1303 | |
0d8b6a69 | 1304 | /** |
1305 | * Obtains shared data that is used in print_section when displaying a | |
1306 | * course-module entry. | |
1307 | * | |
1308 | * Calls format_text or format_string as appropriate, and obtains the correct icon. | |
1309 | * | |
1310 | * This data is also used in other areas of the code. | |
1311 | * @param cm_info $cm Course-module data (must come from get_fast_modinfo) | |
1312 | * @param object $course Moodle course object | |
1313 | * @return array An array with the following values in this order: | |
1314 | * $content (optional extra content for after link), | |
1315 | * $instancename (text of link) | |
1316 | */ | |
1317 | function get_print_section_cm_text(cm_info $cm, $course) { | |
1318 | global $OUTPUT; | |
1319 | ||
0d8b6a69 | 1320 | // Get content from modinfo if specified. Content displays either |
1321 | // in addition to the standard link (below), or replaces it if | |
1322 | // the link is turned off by setting ->url to null. | |
1323 | if (($content = $cm->get_content()) !== '') { | |
371fbe1c | 1324 | // Improve filter performance by preloading filter setttings for all |
1325 | // activities on the course (this does nothing if called multiple | |
1326 | // times) | |
1327 | filter_preload_activities($cm->get_modinfo()); | |
1328 | ||
1329 | // Get module context | |
9a5e297b | 1330 | $modulecontext = context_module::instance($cm->id); |
0d8b6a69 | 1331 | $labelformatoptions = new stdClass(); |
1332 | $labelformatoptions->noclean = true; | |
1333 | $labelformatoptions->overflowdiv = true; | |
371fbe1c | 1334 | $labelformatoptions->context = $modulecontext; |
0d8b6a69 | 1335 | $content = format_text($content, FORMAT_HTML, $labelformatoptions); |
1336 | } else { | |
1337 | $content = ''; | |
1338 | } | |
1339 | ||
371fbe1c | 1340 | // Get course context |
9a5e297b | 1341 | $coursecontext = context_course::instance($course->id); |
0d8b6a69 | 1342 | $stringoptions = new stdClass; |
1343 | $stringoptions->context = $coursecontext; | |
1344 | $instancename = format_string($cm->name, true, $stringoptions); | |
1345 | return array($content, $instancename); | |
1346 | } | |
1347 | ||
cb6fec1f | 1348 | /** |
1349 | * Prints a section full of activity modules | |
5946d376 FM |
1350 | * |
1351 | * @param stdClass $course The course | |
eda43c7d MG |
1352 | * @param stdClass|section_info $section The section object containing properties id and section |
1353 | * @param array $mods (argument not used) | |
1354 | * @param array $modnamesused (argument not used) | |
5946d376 | 1355 | * @param bool $absolute All links are absolute |
49aa038b | 1356 | * @param string $width (argument not used) |
5946d376 | 1357 | * @param bool $hidecompletion Hide completion status |
b8514b6a | 1358 | * @param int $sectionreturn The section to return to |
5946d376 | 1359 | * @return void |
cb6fec1f | 1360 | */ |
923451c5 | 1361 | function print_section($course, $section, $mods, $modnamesused, $absolute=false, $width="100%", $hidecompletion=false, $sectionreturn=null) { |
e63f88c9 | 1362 | global $CFG, $USER, $DB, $PAGE, $OUTPUT; |
7977cffd | 1363 | |
dd97c328 | 1364 | static $initialised; |
1365 | ||
3d575e6f | 1366 | static $groupbuttons; |
32d03b7b | 1367 | static $groupbuttonslink; |
52dcc2f9 | 1368 | static $isediting; |
7977cffd | 1369 | static $ismoving; |
49aa038b | 1370 | static $movingpix; |
7977cffd | 1371 | static $strmovefull; |
54669989 | 1372 | static $strunreadpostsone; |
110a32e2 | 1373 | |
dd97c328 | 1374 | if (!isset($initialised)) { |
9fd9c29b | 1375 | $groupbuttons = ($course->groupmode or (!$course->groupmodeforce)); |
32d03b7b | 1376 | $groupbuttonslink = (!$course->groupmodeforce); |
830dd6e9 | 1377 | $isediting = $PAGE->user_is_editing(); |
dd97c328 | 1378 | $ismoving = $isediting && ismoving($course->id); |
3d575e6f | 1379 | if ($ismoving) { |
49aa038b | 1380 | $movingpix = new pix_icon('movehere', get_string('movehere'), 'moodle', array('class' => 'movetarget')); |
dd97c328 | 1381 | $strmovefull = strip_tags(get_string("movefull", "", "'$USER->activitycopyname'")); |
3d575e6f | 1382 | } |
dd97c328 | 1383 | $initialised = true; |
7977cffd | 1384 | } |
dd97c328 | 1385 | |
dd97c328 | 1386 | $modinfo = get_fast_modinfo($course); |
984baa77 | 1387 | $completioninfo = new completion_info($course); |
94361e02 | 1388 | |
49aa038b MG |
1389 | // Get the list of modules visible to user (excluding the module being moved if there is one) |
1390 | $moduleslist = array(); | |
eda43c7d | 1391 | if (!empty($modinfo->sections[$section->section])) { |
eda43c7d MG |
1392 | foreach ($modinfo->sections[$section->section] as $modnumber) { |
1393 | $mod = $modinfo->cms[$modnumber]; | |
c9f6251e | 1394 | |
dd97c328 | 1395 | if ($ismoving and $mod->id == $USER->activitycopy) { |
1396 | // do not display moving mod | |
1397 | continue; | |
1398 | } | |
eda43c7d MG |
1399 | // We can continue (because it will not be displayed at all) |
1400 | // if: | |
1401 | // 1) The activity is not visible to users | |
1402 | // and | |
1403 | // 2a) The 'showavailability' option is not set (if that is set, | |
1404 | // we need to display the activity so we can show | |
1405 | // availability info) | |
1406 | // or | |
1407 | // 2b) The 'availableinfo' is empty, i.e. the activity was | |
1408 | // hidden in a way that leaves no info, such as using the | |
1409 | // eye icon. | |
1410 | if (!$mod->uservisible && | |
1411 | (empty($mod->showavailability) || | |
1412 | empty($mod->availableinfo))) { | |
1413 | // visibility shortcut | |
1414 | continue; | |
0d8b6a69 | 1415 | } |
0d8b6a69 | 1416 | |
49aa038b MG |
1417 | $moduleslist[$modnumber] = $mod; |
1418 | } | |
1419 | } | |
1420 | ||
1421 | if (!empty($moduleslist) || $ismoving) { | |
1422 | ||
1423 | echo html_writer::start_tag('ul', array('class' => 'section img-text')); | |
1424 | ||
1425 | foreach ($moduleslist as $modnumber => $mod) { | |
1426 | ||
2f48819b | 1427 | // In some cases the activity is visible to user, but it is |
e8e50986 | 1428 | // dimmed. This is done if viewhiddenactivities is true and if: |
1429 | // 1. the activity is not visible, or | |
1430 | // 2. the activity has dates set which do not include current, or | |
1431 | // 3. the activity has any other conditions set (regardless of whether | |
1432 | // current user meets them) | |
110f73ad | 1433 | $modcontext = context_module::instance($mod->id); |
1434 | $canviewhidden = has_capability('moodle/course:viewhiddenactivities', $modcontext); | |
49aa038b | 1435 | $accessiblebutdim = !$mod->uservisible; |
64020473 | 1436 | $conditionalhidden = false; |
49aa038b | 1437 | if (!$accessiblebutdim && $canviewhidden) { |
e8e50986 | 1438 | $accessiblebutdim = !$mod->visible; |
1439 | if (!empty($CFG->enableavailability)) { | |
64020473 | 1440 | $conditionalhidden = $mod->availablefrom > time() || |
e8e50986 | 1441 | ($mod->availableuntil && $mod->availableuntil < time()) || |
2f48819b | 1442 | count($mod->conditionsgrade) > 0 || |
e8e50986 | 1443 | count($mod->conditionscompletion) > 0; |
1444 | } | |
64020473 | 1445 | $accessiblebutdim = $conditionalhidden || $accessiblebutdim; |
e8e50986 | 1446 | } |
1447 | ||
49aa038b | 1448 | $modclasses = 'activity '. $mod->modname. 'modtype_'.$mod->modname. ' '. $mod->get_extra_classes(); |
dd97c328 | 1449 | if ($ismoving) { |
49aa038b MG |
1450 | $movingurl = new moodle_url('/course/mod.php', array('moveto' => $mod->id, 'sesskey' => sesskey())); |
1451 | echo html_writer::tag('li', html_writer::link($movingurl, $OUTPUT->render($movingpix)), array('class' => 'movehere')); | |
dd97c328 | 1452 | } |
9d361034 | 1453 | |
49aa038b MG |
1454 | echo html_writer::start_tag('li', array('class' => $modclasses, 'id' => 'module-'. $modnumber)); |
1455 | $indentclasses = 'mod-indent'; | |
060cd0c8 | 1456 | if (!empty($mod->indent)) { |
49aa038b | 1457 | $indentclasses .= ' mod-indent-'.$mod->indent; |
060cd0c8 | 1458 | if ($mod->indent > 15) { |
49aa038b | 1459 | $indentclasses .= ' mod-indent-huge'; |
060cd0c8 | 1460 | } |
dd97c328 | 1461 | } |
49aa038b | 1462 | echo html_writer::start_tag('div', array('class' => $indentclasses)); |
dd97c328 | 1463 | |
0d8b6a69 | 1464 | // Get data about this course-module |
49aa038b | 1465 | list($content, $instancename) = get_print_section_cm_text($mod, $course); |
0d8b6a69 | 1466 | |
1467 | //Accessibility: for files get description via icon, this is very ugly hack! | |
1468 | $altname = ''; | |
1469 | $altname = $mod->modfullname; | |
0d8b6a69 | 1470 | // Avoid unnecessary duplication: if e.g. a forum name already |
1471 | // includes the word forum (or Forum, etc) then it is unhelpful | |
1472 | // to include that in the accessible description that is added. | |
f8311def PS |
1473 | if (false !== strpos(textlib::strtolower($instancename), |
1474 | textlib::strtolower($altname))) { | |
0d8b6a69 | 1475 | $altname = ''; |
1476 | } | |
1477 | // File type after name, for alphabetic lists (screen reader). | |
1478 | if ($altname) { | |
1479 | $altname = get_accesshide(' '.$altname); | |
554606c7 | 1480 | } |
dd97c328 | 1481 | |
e40bd746 FM |
1482 | // Start the div for the activity title, excluding the edit icons. |
1483 | echo html_writer::start_tag('div', array('class' => 'activityinstance')); | |
1484 | ||
0d8b6a69 | 1485 | // We may be displaying this just in order to show information |
49aa038b | 1486 | // about visibility, without the actual link ($mod->uservisible) |
0d8b6a69 | 1487 | $contentpart = ''; |
0d8b6a69 | 1488 | $linkclasses = ''; |
1489 | $textclasses = ''; | |
49aa038b | 1490 | $accesstext = ''; |
0d8b6a69 | 1491 | if ($accessiblebutdim) { |
64020473 RT |
1492 | $linkclasses .= ' dimmed'; |
1493 | $textclasses .= ' dimmed_text'; | |
1494 | if ($conditionalhidden) { | |
1495 | $linkclasses .= ' conditionalhidden'; | |
1496 | $textclasses .= ' conditionalhidden'; | |
1497 | } | |
49aa038b MG |
1498 | if ($mod->uservisible) { |
1499 | // show accessibility note only if user can access the module himself | |
1500 | $accesstext = get_accesshide(get_string('hiddenfromstudents').': '); | |
1501 | } | |
c4d989a1 | 1502 | } |
aac94fd0 | 1503 | |
e5ad278a RT |
1504 | // Get on-click attribute value if specified and decode the onclick - it |
1505 | // has already been encoded for display (puke). | |
1506 | $onclick = htmlspecialchars_decode($mod->get_on_click(), ENT_QUOTES); | |
e40bd746 FM |
1507 | |
1508 | $groupinglabel = ''; | |
1509 | if (!empty($mod->groupingid) && has_capability('moodle/course:managegroups', context_course::instance($course->id))) { | |
1510 | $groupings = groups_get_all_groupings($course->id); | |
1511 | $groupinglabel = html_writer::tag('span', '('.format_string($groupings[$mod->groupingid]->name).')', | |
49aa038b | 1512 | array('class' => 'groupinglabel '.$textclasses)); |
0d8b6a69 | 1513 | } |
c9f6251e | 1514 | |
0d8b6a69 | 1515 | if ($url = $mod->get_url()) { |
e40bd746 FM |
1516 | // Display link itself. |
1517 | $activitylink = html_writer::empty_tag('img', array('src' => $mod->get_icon_url(), | |
1518 | 'class' => 'iconlarge activityicon', 'alt' => $mod->modfullname)) . $accesstext . | |
1519 | html_writer::tag('span', $instancename . $altname, array('class' => 'instancename')); | |
49aa038b MG |
1520 | if ($mod->uservisible) { |
1521 | echo html_writer::link($url, $activitylink, array('class' => $linkclasses, 'onclick' => $onclick)) . | |
1522 | $groupinglabel; | |
1523 | } else { | |
1524 | echo html_writer::tag('div', $activitylink, array('class' => $textclasses)) . | |
1525 | $groupinglabel; | |
1526 | } | |
e40bd746 FM |
1527 | |
1528 | // If specified, display extra content after link. | |
0d8b6a69 | 1529 | if ($content) { |
e40bd746 FM |
1530 | $contentpart = html_writer::tag('div', $content, array('class' => |
1531 | trim('contentafterlink ' . $textclasses))); | |
c93dae38 | 1532 | } |
dd97c328 | 1533 | } else { |
e40bd746 | 1534 | // No link, so display only content. |
49aa038b | 1535 | $contentpart = html_writer::tag('div', $accesstext . $content, array('class' => $textclasses)); |
f37da850 | 1536 | } |
1537 | ||
0d8b6a69 | 1538 | // Module can put text after the link (e.g. forum unread) |
1539 | echo $mod->get_after_link(); | |
1540 | ||
e40bd746 FM |
1541 | // Closing the tag which contains everything but edit icons. $contentpart should not be part of this. |
1542 | echo html_writer::end_tag('div'); | |
1543 | ||
611684a8 | 1544 | // If there is content but NO link (eg label), then display the |
1545 | // content here (BEFORE any icons). In this case cons must be | |
1546 | // displayed after the content so that it makes more sense visually | |
1547 | // and for accessibility reasons, e.g. if you have a one-line label | |
1548 | // it should work similarly (at least in terms of ordering) to an | |
1549 | // activity. | |
1550 | if (empty($url)) { | |
1551 | echo $contentpart; | |
1552 | } | |
1553 | ||
dd97c328 | 1554 | if ($isediting) { |
525e16ce | 1555 | if ($groupbuttons and plugin_supports('mod', $mod->modname, FEATURE_GROUPS, 0)) { |
dd97c328 | 1556 | if (! $mod->groupmodelink = $groupbuttonslink) { |
1557 | $mod->groupmode = $course->groupmode; | |
3d575e6f | 1558 | } |
dd97c328 | 1559 | |
1560 | } else { | |
1561 | $mod->groupmode = false; | |
c9f6251e | 1562 | } |
b8514b6a | 1563 | echo make_editing_buttons($mod, $absolute, true, $mod->indent, $sectionreturn); |
0d8b6a69 | 1564 | echo $mod->get_after_edit_icons(); |
94361e02 | 1565 | } |
4e781c7b | 1566 | |
1567 | // Completion | |
3982f0f8 | 1568 | $completion = $hidecompletion |
4e781c7b | 1569 | ? COMPLETION_TRACKING_NONE |
1570 | : $completioninfo->is_enabled($mod); | |
2f48819b | 1571 | if ($completion!=COMPLETION_TRACKING_NONE && isloggedin() && |
82bd6a5e | 1572 | !isguestuser() && $mod->uservisible) { |
3982f0f8 | 1573 | $completiondata = $completioninfo->get_data($mod,true); |
1574 | $completionicon = ''; | |
1575 | if ($isediting) { | |
1576 | switch ($completion) { | |
ca255392 | 1577 | case COMPLETION_TRACKING_MANUAL : |
3982f0f8 | 1578 | $completionicon = 'manual-enabled'; break; |
ca255392 | 1579 | case COMPLETION_TRACKING_AUTOMATIC : |
3982f0f8 | 1580 | $completionicon = 'auto-enabled'; break; |
4e781c7b | 1581 | default: // wtf |
1582 | } | |
3982f0f8 | 1583 | } else if ($completion==COMPLETION_TRACKING_MANUAL) { |
4e781c7b | 1584 | switch($completiondata->completionstate) { |
1585 | case COMPLETION_INCOMPLETE: | |
3982f0f8 | 1586 | $completionicon = 'manual-n'; break; |
4e781c7b | 1587 | case COMPLETION_COMPLETE: |
3982f0f8 | 1588 | $completionicon = 'manual-y'; break; |
4e781c7b | 1589 | } |
1590 | } else { // Automatic | |
1591 | switch($completiondata->completionstate) { | |
1592 | case COMPLETION_INCOMPLETE: | |
3982f0f8 | 1593 | $completionicon = 'auto-n'; break; |
4e781c7b | 1594 | case COMPLETION_COMPLETE: |
3982f0f8 | 1595 | $completionicon = 'auto-y'; break; |
4e781c7b | 1596 | case COMPLETION_COMPLETE_PASS: |
3982f0f8 | 1597 | $completionicon = 'auto-pass'; break; |
4e781c7b | 1598 | case COMPLETION_COMPLETE_FAIL: |
3982f0f8 | 1599 | $completionicon = 'auto-fail'; break; |
4e781c7b | 1600 | } |
1601 | } | |
3982f0f8 | 1602 | if ($completionicon) { |
b5d0cafc | 1603 | $imgsrc = $OUTPUT->pix_url('i/completion-'.$completionicon); |
110f73ad | 1604 | $formattedname = format_string($mod->name, true, array('context' => $modcontext)); |
1605 | $imgalt = get_string('completion-alt-' . $completionicon, 'completion', $formattedname); | |
76c0123b | 1606 | if ($completion == COMPLETION_TRACKING_MANUAL && !$isediting) { |
110f73ad | 1607 | $imgtitle = get_string('completion-title-' . $completionicon, 'completion', $formattedname); |
3982f0f8 | 1608 | $newstate = |
4e781c7b | 1609 | $completiondata->completionstate==COMPLETION_COMPLETE |
ca255392 | 1610 | ? COMPLETION_INCOMPLETE |
1611 | : COMPLETION_COMPLETE; | |
a343b13f | 1612 | // In manual mode the icon is a toggle form... |
1613 | ||
1614 | // If this completion state is used by the | |
1615 | // conditional activities system, we need to turn | |
1616 | // off the JS. | |
2f48819b | 1617 | if (!empty($CFG->enableavailability) && |
76c0123b | 1618 | condition_info::completion_value_used_as_condition($course, $mod)) { |
a343b13f | 1619 | $extraclass = ' preventjs'; |
1620 | } else { | |
1621 | $extraclass = ''; | |
1622 | } | |
da6076f1 | 1623 | echo html_writer::start_tag('form', array( |
1624 | 'class' => 'togglecompletion' . $extraclass, | |
1625 | 'method' => 'post', | |
1626 | 'action' => $CFG->wwwroot . '/course/togglecompletion.php')); | |
1627 | echo html_writer::start_tag('div'); | |
1628 | echo html_writer::empty_tag('input', array( | |
1629 | 'type' => 'hidden', 'name' => 'id', 'value' => $mod->id)); | |
1630 | echo html_writer::empty_tag('input', array( | |
1631 | 'type' => 'hidden', 'name' => 'modulename', | |
1632 | 'value' => $mod->name)); | |
1633 | echo html_writer::empty_tag('input', array( | |
1634 | 'type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey())); | |
1635 | echo html_writer::empty_tag('input', array( | |
1636 | 'type' => 'hidden', 'name' => 'completionstate', | |
1637 | 'value' => $newstate)); | |
1638 | echo html_writer::empty_tag('input', array( | |
1639 | 'type' => 'image', 'src' => $imgsrc, 'alt' => $imgalt, 'title' => $imgtitle)); | |
1640 | echo html_writer::end_tag('div'); | |
1641 | echo html_writer::end_tag('form'); | |
4e781c7b | 1642 | } else { |
1643 | // In auto mode, or when editing, the icon is just an image | |
f17a0360 | 1644 | echo "<span class='autocompletion'>"; |
f17a0360 | 1645 | echo "<img src='$imgsrc' alt='$imgalt' title='$imgalt' /></span>"; |
4e781c7b | 1646 | } |
1647 | } | |
1648 | } | |
1649 | ||
611684a8 | 1650 | // If there is content AND a link, then display the content here |
1651 | // (AFTER any icons). Otherwise it was displayed before | |
1652 | if (!empty($url)) { | |
1653 | echo $contentpart; | |
1654 | } | |
0d8b6a69 | 1655 | |
2f48819b | 1656 | // Show availability information (for someone who isn't allowed to |
82bd6a5e | 1657 | // see the activity itself, or for staff) |
3982f0f8 | 1658 | if (!$mod->uservisible) { |
82bd6a5e | 1659 | echo '<div class="availabilityinfo">'.$mod->availableinfo.'</div>'; |
57bda785 | 1660 | } else if ($canviewhidden && !empty($CFG->enableavailability)) { |
588b94ac RT |
1661 | // Don't add availability information if user is not editing and activity is hidden. |
1662 | if ($mod->visible || $PAGE->user_is_editing()) { | |
1663 | $hidinfoclass = ''; | |
1664 | if (!$mod->visible) { | |
1665 | $hidinfoclass = 'hide'; | |
1666 | } | |
1667 | $ci = new condition_info($mod); | |
1668 | $fullinfo = $ci->get_full_information(); | |
1669 | if($fullinfo) { | |
1670 | echo '<div class="availabilityinfo '.$hidinfoclass.'">'.get_string($mod->showavailability | |
1671 | ? 'userrestriction_visible' | |
1672 | : 'userrestriction_hidden','condition', | |
1673 | $fullinfo).'</div>'; | |
1674 | } | |
82bd6a5e | 1675 | } |
1676 | } | |
1677 | ||
060cd0c8 SH |
1678 | echo html_writer::end_tag('div'); |
1679 | echo html_writer::end_tag('li')."\n"; | |
94361e02 | 1680 | } |
dd97c328 | 1681 | |
49aa038b MG |
1682 | if ($ismoving) { |
1683 | $movingurl = new moodle_url('/course/mod.php', array('movetosection' => $section->id, 'sesskey' => sesskey())); | |
1684 | echo html_writer::tag('li', html_writer::link($movingurl, $OUTPUT->render($movingpix)), array('class' => 'movehere')); | |
1685 | } | |
dd97c328 | 1686 | |
49aa038b | 1687 | echo html_writer::end_tag('ul'); // .section |
c6a55371 | 1688 | } |
a7ad3ea6 | 1689 | } |
1690 | ||
89bfeee0 | 1691 | /** |
1692 | * Prints the menus to add activities and resources. | |
5946d376 FM |
1693 | * |
1694 | * @param stdClass $course The course | |
923451c5 | 1695 | * @param int $section relative section number (field course_sections.section) |
d57aa283 MG |
1696 | * @param null|array $modnames An array containing the list of modules and their names |
1697 | * if omitted will be taken from get_module_types_names() | |
5946d376 FM |
1698 | * @param bool $vertical Vertical orientation |
1699 | * @param bool $return Return the menus or send them to output | |
b8514b6a | 1700 | * @param int $sectionreturn The section to link back to |
5946d376 | 1701 | * @return void|string depending on $return |
89bfeee0 | 1702 | */ |
d57aa283 | 1703 | function print_section_add_menus($course, $section, $modnames = null, $vertical=false, $return=false, $sectionreturn=null) { |
64e12bb7 | 1704 | global $CFG, $OUTPUT; |
e0161bff | 1705 | |
d57aa283 MG |
1706 | if ($modnames === null) { |
1707 | $modnames = get_module_types_names(); | |
1708 | } | |
1709 | ||
1710 | // check to see if user can add menus and there are modules to add | |
1711 | if (!has_capability('moodle/course:manageactivities', context_course::instance($course->id)) | |
1712 | || empty($modnames)) { | |
1713 | if ($return) { | |
1714 | return ''; | |
1715 | } else { | |
1716 | return false; | |
1717 | } | |
217a8ee9 | 1718 | } |
1719 | ||
59155a3f | 1720 | // Retrieve all modules with associated metadata |
923451c5 | 1721 | $modules = get_module_metadata($course, $modnames, $sectionreturn); |
31dadc6f | 1722 | |
59155a3f | 1723 | // We'll sort resources and activities into two lists |
017ab27c DP |
1724 | $resources = array(); |
1725 | $activities = array(); | |
6da4b261 | 1726 | |
59155a3f | 1727 | // We need to add the section section to the link for each module |
b8514b6a | 1728 | $sectionlink = '§ion=' . $section . '&sr=' . $sectionreturn; |
a41b1d96 | 1729 | |
59155a3f ARN |
1730 | foreach ($modules as $module) { |
1731 | if (isset($module->types)) { | |
1732 | // This module has a subtype | |
017ab27c | 1733 | // NOTE: this is legacy stuff, module subtypes are very strongly discouraged!! |
59155a3f ARN |
1734 | $subtypes = array(); |
1735 | foreach ($module->types as $subtype) { | |
b8514b6a | 1736 | $subtypes[$subtype->link . $sectionlink] = $subtype->title; |
59155a3f ARN |
1737 | } |
1738 | ||
1739 | // Sort module subtypes into the list | |
1740 | if (!empty($module->title)) { | |
1741 | // This grouping has a name | |
1742 | if ($module->archetype == MOD_CLASS_RESOURCE) { | |
1743 | $resources[] = array($module->title=>$subtypes); | |
1744 | } else { | |
1745 | $activities[] = array($module->title=>$subtypes); | |
89bfeee0 | 1746 | } |
59155a3f ARN |
1747 | } else { |
1748 | // This grouping does not have a name | |
1749 | if ($module->archetype == MOD_CLASS_RESOURCE) { | |
1750 | $resources = array_merge($resources, $subtypes); | |
aa54ed7b | 1751 | } else { |
59155a3f | 1752 | $activities = array_merge($activities, $subtypes); |
aa54ed7b | 1753 | } |
89bfeee0 | 1754 | } |
017ab27c | 1755 | } else { |
59155a3f ARN |
1756 | // This module has no subtypes |
1757 | if ($module->archetype == MOD_ARCHETYPE_RESOURCE) { | |
b8514b6a | 1758 | $resources[$module->link . $sectionlink] = $module->title; |
59155a3f | 1759 | } else if ($module->archetype === MOD_ARCHETYPE_SYSTEM) { |
5813c7f7 | 1760 | // System modules cannot be added by user, do not add to dropdown |
017ab27c | 1761 | } else { |
b8514b6a | 1762 | $activities[$module->link . $sectionlink] = $module->title; |
017ab27c | 1763 | } |
0705ff84 | 1764 | } |
e0161bff | 1765 | } |
1766 | ||
89bfeee0 | 1767 | $straddactivity = get_string('addactivity'); |
1768 | $straddresource = get_string('addresource'); | |
4c897a81 FM |
1769 | $sectionname = get_section_name($course, $section); |
1770 | $strresourcelabel = get_string('addresourcetosection', null, $sectionname); | |
1771 | $stractivitylabel = get_string('addactivitytosection', null, $sectionname); | |
89bfeee0 | 1772 | |
01e0e704 | 1773 | $output = html_writer::start_tag('div', array('class' => 'section_add_menus', 'id' => 'add_menus-section-' . $section)); |
4f24b3e3 | 1774 | |
1775 | if (!$vertical) { | |
01e0e704 | 1776 | $output .= html_writer::start_tag('div', array('class' => 'horizontal')); |
4f24b3e3 | 1777 | } |
82fcab32 | 1778 | |
89bfeee0 | 1779 | if (!empty($resources)) { |
31dadc6f | 1780 | $select = new url_select($resources, '', array(''=>$straddresource), "ressection$section"); |
d2265f13 | 1781 | $select->set_help_icon('resources'); |
4c897a81 | 1782 | $select->set_label($strresourcelabel, array('class' => 'accesshide')); |
31dadc6f | 1783 | $output .= $OUTPUT->render($select); |
0705ff84 | 1784 | } |
cb57e6f4 | 1785 | |
89bfeee0 | 1786 | if (!empty($activities)) { |
31dadc6f | 1787 | $select = new url_select($activities, '', array(''=>$straddactivity), "section$section"); |
d2265f13 | 1788 | $select->set_help_icon('activities'); |
4c897a81 | 1789 | $select->set_label($stractivitylabel, array('class' => 'accesshide')); |
31dadc6f | 1790 | $output .= $OUTPUT->render($select); |
0705ff84 | 1791 | } |
1792 | ||
4f24b3e3 | 1793 | if (!$vertical) { |
01e0e704 | 1794 | $output .= html_writer::end_tag('div'); |
d33d0cda | 1795 | } |
1796 | ||
01e0e704 ARN |
1797 | $output .= html_writer::end_tag('div'); |
1798 | ||
1799 | if (course_ajax_enabled($course)) { | |
1800 | $straddeither = get_string('addresourceoractivity'); | |
1801 | // The module chooser link | |
46e046b7 DP |
1802 | $modchooser = html_writer::start_tag('div', array('class' => 'mdl-right')); |
1803 | $modchooser.= html_writer::start_tag('div', array('class' => 'section-modchooser')); | |
ceb35517 | 1804 | $icon = $OUTPUT->pix_icon('t/add', ''); |
46e046b7 | 1805 | $span = html_writer::tag('span', $straddeither, array('class' => 'section-modchooser-text')); |
928cc791 | 1806 | $modchooser .= html_writer::tag('span', $icon . $span, array('class' => 'section-modchooser-link')); |
46e046b7 DP |
1807 | $modchooser.= html_writer::end_tag('div'); |
1808 | $modchooser.= html_writer::end_tag('div'); | |
01e0e704 ARN |
1809 | |
1810 | // Wrap the normal output in a noscript div | |
945a81a9 | 1811 | $usemodchooser = get_user_preferences('usemodchooser', $CFG->modchooserdefault); |
01e0e704 ARN |
1812 | if ($usemodchooser) { |
1813 | $output = html_writer::tag('div', $output, array('class' => 'hiddenifjs addresourcedropdown')); | |
1814 | $modchooser = html_writer::tag('div', $modchooser, array('class' => 'visibleifjs addresourcemodchooser')); | |
1815 | } else { | |
2757a205 ARN |
1816 | // If the module chooser is disabled, we need to ensure that the dropdowns are shown even if javascript is disabled |
1817 | $output = html_writer::tag('div', $output, array('class' => 'show addresourcedropdown')); | |
1818 | $modchooser = html_writer::tag('div', $modchooser, array('class' => 'hide addresourcemodchooser')); | |
01e0e704 ARN |
1819 | } |
1820 | $output = $modchooser . $output; | |
1821 | } | |
cb57e6f4 | 1822 | |
1823 | if ($return) { | |
1824 | return $output; | |
1825 | } else { | |
1826 | echo $output; | |
1827 | } | |
e0161bff | 1828 | } |
1829 | ||
59155a3f ARN |
1830 | /** |
1831 | * Retrieve all metadata for the requested modules | |
1832 | * | |
1833 | * @param object $course The Course | |
1834 | * @param array $modnames An array containing the list of modules and their | |
1835 | * names | |
a41b1d96 | 1836 | * @param int $sectionreturn The section to return to |
59155a3f ARN |
1837 | * @return array A list of stdClass objects containing metadata about each |
1838 | * module | |
1839 | */ | |
923451c5 | 1840 | function get_module_metadata($course, $modnames, $sectionreturn = null) { |
59155a3f ARN |
1841 | global $CFG, $OUTPUT; |
1842 | ||
1843 | // get_module_metadata will be called once per section on the page and courses may show | |
1844 | // different modules to one another | |
1845 | static $modlist = array(); | |
1846 | if (!isset($modlist[$course->id])) { | |
1847 | $modlist[$course->id] = array(); | |
1848 | } | |
1849 | ||
1850 | $return = array(); | |
a41b1d96 | 1851 | $urlbase = "/course/mod.php?id=$course->id&sesskey=".sesskey().'&sr='.$sectionreturn.'&add='; |
59155a3f ARN |
1852 | foreach($modnames as $modname => $modnamestr) { |
1853 | if (!course_allowed_module($course, $modname)) { | |
1854 | continue; | |
1855 | } | |
ad47d025 | 1856 | if (isset($modlist[$course->id][$modname])) { |
59155a3f ARN |
1857 | // This module is already cached |
1858 | $return[$modname] = $modlist[$course->id][$modname]; | |
1859 | continue; | |
1860 | } | |
1861 | ||
1862 | // Include the module lib | |
1863 | $libfile = "$CFG->dirroot/mod/$modname/lib.php"; | |
1864 | if (!file_exists($libfile)) { | |
1865 | continue; | |
1866 | } | |
1867 | include_once($libfile); | |
1868 | ||
1869 | // NOTE: this is legacy stuff, module subtypes are very strongly discouraged!! | |
1870 | $gettypesfunc = $modname.'_get_types'; | |
1871 | if (function_exists($gettypesfunc)) { | |
1872 | if ($types = $gettypesfunc()) { | |
1873 | $group = new stdClass(); | |
1874 | $group->name = $modname; | |
1875 | $group->icon = $OUTPUT->pix_icon('icon', '', $modname, array('class' => 'icon')); | |
1876 | foreach($types as $type) { | |
1877 | if ($type->typestr === '--') { | |
1878 | continue; | |
1879 | } | |
1880 | if (strpos($type->typestr, '--') === 0) { | |
1881 | $group->title = str_replace('--', '', $type->typestr); | |
1882 | continue; | |
1883 | } | |
1884 | // Set the Sub Type metadata | |
1885 | $subtype = new stdClass(); | |
1886 | $subtype->title = $type->typestr; | |
1887 | $subtype->type = str_replace('&', '&', $type->type); | |
1888 | $subtype->name = preg_replace('/.*type=/', '', $subtype->type); | |
1889 | $subtype->archetype = $type->modclass; | |
1890 | ||
1891 | // The group archetype should match the subtype archetypes and all subtypes | |
1892 | // should have the same archetype | |
1893 | $group->archetype = $subtype->archetype; | |
1894 | ||
1895 | if (get_string_manager()->string_exists('help' . $subtype->name, $modname)) { | |
1896 | $subtype->help = get_string('help' . $subtype->name, $modname); | |
1897 | } | |
772685e9 | 1898 | $subtype->link = $urlbase . $subtype->type; |
59155a3f ARN |
1899 | $group->types[] = $subtype; |
1900 | } | |
1901 | $modlist[$course->id][$modname] = $group; | |
1902 | } | |
1903 | } else { | |
1904 | $module = new stdClass(); | |
1905 | $module->title = get_string('modulename', $modname); | |
1906 | $module->name = $modname; | |
1907 | $module->link = $urlbase . $modname; | |
1908 | $module->icon = $OUTPUT->pix_icon('icon', '', $module->name, array('class' => 'icon')); | |
01e0e704 ARN |
1909 | $sm = get_string_manager(); |
1910 | if ($sm->string_exists('modulename_help', $modname)) { | |
59155a3f | 1911 | $module->help = get_string('modulename_help', $modname); |
01e0e704 ARN |
1912 | if ($sm->string_exists('modulename_link', $modname)) { // Link to further info in Moodle docs |
1913 | $link = get_string('modulename_link', $modname); | |
1914 | $linktext = get_string('morehelp'); | |
afe3566c | 1915 | $module->help .= html_writer::tag('div', $OUTPUT->doc_link($link, $linktext, true), array('class' => 'helpdoclink')); |
01e0e704 | 1916 | } |
59155a3f ARN |
1917 | } |
1918 | $module->archetype = plugin_supports('mod', $modname, FEATURE_MOD_ARCHETYPE, MOD_ARCHETYPE_OTHER); | |
1919 | $modlist[$course->id][$modname] = $module; | |
1920 | } | |
1921 | $return[$modname] = $modlist[$course->id][$modname]; | |
1922 | } | |
1923 | ||
1924 | return $return; | |
1925 | } | |
1926 | ||
8ed5dd63 | 1927 | /** |
1928 | * Return the course category context for the category with id $categoryid, except | |
1929 | * that if $categoryid is 0, return the system context. | |
1930 | * | |
1931 | * @param integer $categoryid a category id or 0. | |
1932 | * @return object the corresponding context | |
1933 | */ | |
1934 | function get_category_or_system_context($categoryid) { | |
1935 | if ($categoryid) { | |
4658aec5 | 1936 | return context_coursecat::instance($categoryid, IGNORE_MISSING); |
8ed5dd63 | 1937 | } else { |
9a5e297b | 1938 | return context_system::instance(); |
8ed5dd63 | 1939 | } |
1940 | } | |
1941 | ||
cb6fec1f | 1942 | /** |
7e85563d | 1943 | * Gets the child categories of a given courses category. Uses a static cache |
8ed5dd63 | 1944 | * to make repeat calls efficient. |
1945 | * | |
e92c39ca | 1946 | * @param int $parentid the id of a course category. |
8ed5dd63 | 1947 | * @return array all the child course categories. |
cb6fec1f | 1948 | */ |
8ed5dd63 | 1949 | function get_child_categories($parentid) { |
9bb19e58 | 1950 | static $allcategories = null; |
1951 | ||
1952 | // only fill in this variable the first time | |
1953 | if (null == $allcategories) { | |
1954 | $allcategories = array(); | |
1955 | ||
1956 | $categories = get_categories(); | |
1957 | foreach ($categories as $category) { | |
1958 | if (empty($allcategories[$category->parent])) { | |
1959 | $allcategories[$category->parent] = array(); | |
1960 | } | |
1961 | $allcategories[$category->parent][] = $category; | |
1962 | } | |
1963 | } | |
1964 | ||
8ed5dd63 | 1965 | if (empty($allcategories[$parentid])) { |
9bb19e58 | 1966 | return array(); |
1967 | } else { | |
8ed5dd63 | 1968 | return $allcategories[$parentid]; |
9bb19e58 | 1969 | } |
1970 | } | |
1971 | ||
cb6fec1f | 1972 | /** |
8ed5dd63 | 1973 | * This function recursively travels the categories, building up a nice list |
1974 | * for display. It also makes an array that list all the parents for each | |
1975 | * category. | |
1976 | * | |
1977 | * For example, if you have a tree of categories like: | |
1978 | * Miscellaneous (id = 1) | |
1979 | * Subcategory (id = 2) | |
1980 | * Sub-subcategory (id = 4) | |
1981 | * Other category (id = 3) | |
1982 | * Then after calling this function you will have | |
1983 | * $list = array(1 => 'Miscellaneous', 2 => 'Miscellaneous / Subcategory', | |
1984 | * 4 => 'Miscellaneous / Subcategory / Sub-subcategory', | |
1985 | * 3 => 'Other category'); | |
1986 | * $parents = array(2 => array(1), 4 => array(1, 2)); | |
1987 | * | |
1988 | * If you specify $requiredcapability, then only categories where the current | |
1989 | * user has that capability will be added to $list, although all categories | |
1990 | * will still be added to $parents, and if you only have $requiredcapability | |
1991 | * in a child category, not the parent, then the child catgegory will still be | |
1992 | * included. | |
1993 | * | |
1994 | * If you specify the option $excluded, then that category, and all its children, | |
1995 | * are omitted from the tree. This is useful when you are doing something like | |
1996 | * moving categories, where you do not want to allow people to move a category | |
1997 | * to be the child of itself. | |
1998 | * | |
1999 | * @param array $list For output, accumulates an array categoryid => full category path name | |
2000 | * @param array $parents For output, accumulates an array categoryid => list of parent category ids. | |
8a1b1c32 | 2001 | * @param string/array $requiredcapability if given, only categories where the current |
2002 | * user has this capability will be added to $list. Can also be an array of capabilities, | |
2003 | * in which case they are all required. | |
8ed5dd63 | 2004 | * @param integer $excludeid Omit this category and its children from the lists built. |
2005 | * @param object $category Build the tree starting at this category - otherwise starts at the top level. | |
2006 | * @param string $path For internal use, as part of recursive calls. | |
cb6fec1f | 2007 | */ |
8ed5dd63 | 2008 | function make_categories_list(&$list, &$parents, $requiredcapability = '', |
2009 | $excludeid = 0, $category = NULL, $path = "") { | |
2010 | ||
9d866ae0 | 2011 | // initialize the arrays if needed |
2012 | if (!is_array($list)) { | |
264867fd | 2013 | $list = array(); |
9d866ae0 | 2014 | } |
2015 | if (!is_array($parents)) { | |
264867fd | 2016 | $parents = array(); |
9d866ae0 | 2017 | } |
2018 | ||
8ed5dd63 | 2019 | if (empty($category)) { |
2020 | // Start at the top level. | |
2021 | $category = new stdClass; | |
2022 | $category->id = 0; | |
2023 | } else { | |
2024 | // This is the excluded category, don't include it. | |
2025 | if ($excludeid > 0 && $excludeid == $category->id) { | |
2026 | return; | |
2027 | } | |
2028 | ||
9a5e297b | 2029 | $context = context_coursecat::instance($category->id); |
63390481 SH |
2030 | $categoryname = format_string($category->name, true, array('context' => $context)); |
2031 | ||
8ed5dd63 | 2032 | // Update $path. |
c2cb4545 | 2033 | if ($path) { |
63390481 | 2034 | $path = $path.' / '.$categoryname; |
c2cb4545 | 2035 | } else { |
63390481 | 2036 | $path = $categoryname; |
c2cb4545 | 2037 | } |
8ed5dd63 | 2038 | |
2039 | // Add this category to $list, if the permissions check out. | |
3ce50127 | 2040 | if (empty($requiredcapability)) { |
8ed5dd63 | 2041 | $list[$category->id] = $path; |
3ce50127 | 2042 | |
2043 | } else { | |
3ce50127 | 2044 | $requiredcapability = (array)$requiredcapability; |
63390481 | 2045 | if (has_all_capabilities($requiredcapability, $context)) { |
3ce50127 | 2046 | $list[$category->id] = $path; |
2047 | } | |
8ed5dd63 | 2048 | } |
c2cb4545 | 2049 | } |
2050 | ||
8ed5dd63 | 2051 | // Add all the children recursively, while updating the parents array. |
2052 | if ($categories = get_child_categories($category->id)) { | |
c2cb4545 | 2053 | foreach ($categories as $cat) { |
2054 | if (!empty($category->id)) { | |
3bd4de22 | 2055 | if (isset($parents[$category->id])) { |
2832badf | 2056 | $parents[$cat->id] = $parents[$category->id]; |
2057 | } | |
c2cb4545 | 2058 | $parents[$cat->id][] = $category->id; |
2059 | } | |
8ed5dd63 | 2060 | make_categories_list($list, $parents, $requiredcapability, $excludeid, $cat, $path); |
c2cb4545 | 2061 | } |
2062 | } | |
2063 | } | |
2064 | ||
24e27ac0 SH |
2065 | /** |
2066 | * This function generates a structured array of courses and categories. | |
2067 | * | |
2068 | * The depth of categories is limited by $CFG->maxcategorydepth however there | |
2069 | * is no limit on the number of courses! | |
2070 | * | |
2071 | * Suitable for use with the course renderers course_category_tree method: | |
2072 | * $renderer = $PAGE->get_renderer('core','course'); | |
2073 | * echo $renderer->course_category_tree(get_course_category_tree()); | |
2074 | * | |
2075 | * @global moodle_database $DB | |
2076 | * @param int $id | |
2077 | * @param int $depth | |
2078 | */ | |
2079 | function get_course_category_tree($id = 0, $depth = 0) { | |
cf41dc37 | 2080 | global $DB, $CFG; |
9a5e297b | 2081 | $viewhiddencats = has_capability('moodle/category:viewhiddencategories', context_system::instance()); |
24e27ac0 SH |
2082 | $categories = get_child_categories($id); |
2083 | $categoryids = array(); | |
2084 | foreach ($categories as $key => &$category) { | |
2085 | if (!$category->visible && !$viewhiddencats) { | |
2086 | unset($categories[$key]); | |
2087 | continue; | |
2088 | } | |
2089 | $categoryids[$category->id] = $category; | |
2090 | if (empty($CFG->maxcategorydepth) || $depth <= $CFG->maxcategorydepth) { | |
2091 | list($category->categories, $subcategories) = get_course_category_tree($category->id, $depth+1); | |
3ebc548f SH |
2092 | foreach ($subcategories as $subid=>$subcat) { |
2093 | $categoryids[$subid] = $subcat; | |
2094 | } | |
24e27ac0 SH |
2095 | $category->courses = array(); |
2096 | } | |
2097 | } | |
2098 | ||
2099 | if ($depth > 0) { | |
2100 | // This is a recursive call so return the required array | |
2101 | return array($categories, $categoryids); | |
2102 | } | |
2103 | ||
7f88c426 DP |
2104 | if (empty($categoryids)) { |
2105 | // No categories available (probably all hidden). | |
2106 | return array(); | |
2107 | } | |
2108 | ||
24e27ac0 SH |
2109 | // The depth is 0 this function has just been called so we can finish it off |
2110 | ||
2111 | list($ccselect, $ccjoin) = context_instance_preload_sql('c.id', CONTEXT_COURSE, 'ctx'); | |
2112 | list($catsql, $catparams) = $DB->get_in_or_equal(array_keys($categoryids)); | |
2113 | $sql = "SELECT | |
df997f84 | 2114 | c.id,c.sortorder,c.visible,c.fullname,c.shortname,c.summary,c.category |
24e27ac0 SH |
2115 | $ccselect |
2116 | FROM {course} c | |
2117 | $ccjoin | |
2118 | WHERE c.category $catsql ORDER BY c.sortorder ASC"; | |
2119 | if ($courses = $DB->get_records_sql($sql, $catparams)) { | |
2120 | // loop throught them | |
2121 | foreach ($courses as $course) { | |
2122 | if ($course->id == SITEID) { | |
2123 | continue; | |
2124 | } | |
2125 | context_instance_preload($course); | |
9a5e297b | 2126 | if (!empty($course->visible) || has_capability('moodle/course:viewhiddencourses', context_course::instance($course->id))) { |
24e27ac0 SH |
2127 | $categoryids[$course->category]->courses[$course->id] = $course; |
2128 | } | |
2129 | } | |
2130 | } | |
2131 | return $categories; | |
2132 | } | |
c2cb4545 | 2133 | |
cb6fec1f | 2134 | /** |
2135 | * Recursive function to print out all the categories in a nice format | |
2136 | * with or without courses included | |
2137 | */ | |
8ed5dd63 | 2138 | function print_whole_category_list($category=NULL, $displaylist=NULL, $parentslist=NULL, $depth=-1, $showcourses = true) { |
9ff5310a | 2139 | global $CFG; |
e05bcf2f | 2140 | |
beeee4d2 | 2141 | // maxcategorydepth == 0 meant no limit |
2142 | if (!empty($CFG->maxcategorydepth) && $depth >= $CFG->maxcategorydepth) { | |
e05bcf2f | 2143 | return; |
9ff5310a | 2144 | } |
c2cb4545 | 2145 | |
2146 | if (!$displaylist) { | |
e92fe848 | 2147 | make_categories_list($displaylist, $parentslist); |
c2cb4545 | 2148 | } |
2149 | ||
2150 | if ($category) { | |
9a5e297b | 2151 | if ($category->visible or has_capability('moodle/category:viewhiddencategories', context_system::instance())) { |
8ed5dd63 | 2152 | print_category_info($category, $depth, $showcourses); |
c2cb4545 | 2153 | } else { |
2154 | return; // Don't bother printing children of invisible categories | |
2155 | } | |
89adb174 | 2156 | |
c2cb4545 | 2157 | } else { |
b85b25eb | 2158 | $category = new stdClass(); |
c2cb4545 | 2159 | $category->id = "0"; |
2160 | } | |
2161 | ||
9bb19e58 | 2162 | if ($categories = get_child_categories($category->id)) { // Print all the children recursively |
c2cb4545 | 2163 | $countcats = count($categories); |
2164 | $count = 0; | |
2165 | $first = true; | |
2166 | $last = false; | |
2167 | foreach ($categories as $cat) { | |
2168 | $count++; | |
2169 | if ($count == $countcats) { | |
2170 | $last = true; | |
2171 | } | |
2172 | $up = $first ? false : true; | |
2173 | $down = $last ? false : true; | |
2174 | $first = false; | |
2175 | ||
8ed5dd63 | 2176 | print_whole_category_list($cat, $displaylist, $parentslist, $depth + 1, $showcourses); |
c2cb4545 | 2177 | } |
2178 | } | |
c2cb4545 | 2179 | } |
2180 | ||
cb6fec1f | 2181 | /** |
af90698b | 2182 | * This function will return $options array for html_writer::select(), with whitespace to denote nesting. |
cb6fec1f | 2183 | */ |
0705ff84 | 2184 | function make_categories_options() { |
2185 | make_categories_list($cats,$parents); | |
2186 | foreach ($cats as $key => $value) { | |
2187 | if (array_key_exists($key,$parents)) { | |
2188 | if ($indent = count($parents[$key])) { | |
2189 | for ($i = 0; $i < $indent; $i++) { | |
2190 | $cats[$key] = ' '.$cats[$key]; | |
2191 | } | |
2192 | } | |
2193 | } | |
2194 | } | |
2195 | return $cats; | |
2196 | } | |
c2cb4545 | 2197 | |
cb6fec1f | 2198 | /** |
2199 | * Prints the category info in indented fashion | |
2200 | * This function is only used by print_whole_category_list() above | |
2201 | */ | |
f3e5bf86 | 2202 | function print_category_info($category, $depth=0, $showcourses = false) { |
6b608f8f | 2203 | global $CFG, $DB, $OUTPUT; |
c2cb4545 | 2204 | |
df997f84 | 2205 | $strsummary = get_string('summary'); |
ba2e5d73 | 2206 | |
ea831ceb RW |
2207 | $catlinkcss = null; |
2208 | if (!$category->visible) { | |
2209 | $catlinkcss = array('class'=>'dimmed'); | |
2210 | } | |
dc247e52 | 2211 | static $coursecount = null; |
2212 | if (null === $coursecount) { | |
2213 | // only need to check this once | |
2214 | $coursecount = $DB->count_records('course') <= FRONTPAGECOURSELIMIT; | |
2215 | } | |
2216 | ||
8ed5dd63 | 2217 | if ($showcourses and $coursecount) { |
b5d0cafc | 2218 | $catimage = '<img src="'.$OUTPUT->pix_url('i/course') . '" alt="" />'; |
b48f834c | 2219 | } else { |
7b0b5c14 | 2220 | $catimage = " "; |
8ef9cb56 | 2221 | } |
2afcfc44 | 2222 | |
df997f84 | 2223 | $courses = get_courses($category->id, 'c.sortorder ASC', 'c.id,c.sortorder,c.visible,c.fullname,c.shortname,c.summary'); |
9a5e297b | 2224 | $context = context_coursecat::instance($category->id); |
63390481 SH |
2225 | $fullname = format_string($category->name, true, array('context' => $context)); |
2226 | ||
8ed5dd63 | 2227 | if ($showcourses and $coursecount) { |
2a63b636 | 2228 | echo '<div class="categorylist clearfix">'; |
2afcfc44 | 2229 | $cat = ''; |
2a63b636 | 2230 | $cat .= html_writer::tag('div', $catimage, array('class'=>'image')); |
63390481 | 2231 | $catlink = html_writer::link(new moodle_url('/course/category.php', array('id'=>$category->id)), $fullname, $catlinkcss); |
2afcfc44 RW |
2232 | $cat .= html_writer::tag('div', $catlink, array('class'=>'name')); |
2233 | ||
ea831ceb | 2234 | $html = ''; |
2afcfc44 RW |
2235 | if ($depth > 0) { |
2236 | for ($i=0; $i< $depth; $i++) { | |
ea831ceb | 2237 | $html = html_writer::tag('div', $html . $cat, array('class'=>'indentation')); |
2afcfc44 | 2238 | $cat = ''; |
cb184beb | 2239 | } |
2afcfc44 | 2240 | } else { |
ea831ceb | 2241 | $html = $cat; |
2afcfc44 | 2242 | } |
2a63b636 | 2243 | echo html_writer::tag('div', $html, array('class'=>'category')); |
2afcfc44 | 2244 | echo html_writer::tag('div', '', array('class'=>'clearfloat')); |
b48f834c | 2245 | |
beeee4d2 | 2246 | // does the depth exceed maxcategorydepth |
2afcfc44 | 2247 | // maxcategorydepth == 0 or unset meant no limit |
beeee4d2 | 2248 | $limit = !(isset($CFG->maxcategorydepth) && ($depth >= $CFG->maxcategorydepth-1)); |
beeee4d2 | 2249 | if ($courses && ($limit || $CFG->maxcategorydepth == 0)) { |
c2cb4545 | 2250 | foreach ($courses as $course) { |
ea831ceb RW |
2251 | $linkcss = null; |
2252 | if (!$course->visible) { | |
2253 | $linkcss = array('class'=>'dimmed'); | |
2254 | } | |
2a63b636 | 2255 | |
7fb46992 | 2256 | $coursename = get_course_display_name_for_list($course); |
2257 | $courselink = html_writer::link(new moodle_url('/course/view.php', array('id'=>$course->id)), format_string($coursename), $linkcss); | |
2afcfc44 | 2258 | |
bf423bb1 | 2259 | // print enrol info |
f3e5bf86 | 2260 | $courseicon = ''; |
bf423bb1 PS |
2261 | if ($icons = enrol_get_course_info_icons($course)) { |
2262 | foreach ($icons as $pix_icon) { | |
65edd8ad | 2263 | $courseicon = $OUTPUT->render($pix_icon); |
bf423bb1 PS |
2264 | } |
2265 | } | |
2266 | ||
f3e5bf86 SH |
2267 | $coursecontent = html_writer::tag('div', $courseicon.$courselink, array('class'=>'name')); |
2268 | ||
b48f834c | 2269 | if ($course->summary) { |
75015e5f | 2270 | $link = new moodle_url('/course/info.php?id='.$course->id); |
2afcfc44 | 2271 | $actionlink = $OUTPUT->action_link($link, '<img alt="'.$strsummary.'" src="'.$OUTPUT->pix_url('i/info') . '" />', |
75015e5f PS |
2272 | new popup_action('click', $link, 'courseinfo', array('height' => 400, 'width' => 500)), |
2273 | array('title'=>$strsummary)); | |
2afcfc44 RW |
2274 | |
2275 | $coursecontent .= html_writer::tag('div', $actionlink, array('class'=>'info')); | |
2276 | } | |
2277 | ||
ea831ceb | 2278 | $html = ''; |
f3e5bf86 | 2279 | for ($i=0; $i <= $depth; $i++) { |
ea831ceb | 2280 | $html = html_writer::tag('div', $html . $coursecontent , array('class'=>'indentation')); |
2afcfc44 | 2281 | $coursecontent = ''; |
0c656181 | 2282 | } |
ea831ceb | 2283 | echo html_writer::tag('div', $html, array('class'=>'course clearfloat')); |
2afcfc44 | 2284 | } |
ba2e5d73 | 2285 | } |
2afcfc44 RW |
2286 | echo '</div>'; |
2287 | } else { | |
2a63b636 | 2288 | echo '<div class="categorylist">'; |
ea831ceb | 2289 | $html = ''; |
63390481 | 2290 | $cat = html_writer::link(new moodle_url('/course/category.php', array('id'=>$category->id)), $fullname, $catlinkcss); |
eea78ebc DP |
2291 | if (count($courses) > 0) { |
2292 | $cat .= html_writer::tag('span', ' ('.count($courses).')', array('title'=>get_string('numberofcourses'), 'class'=>'numberofcourse')); | |
2293 | } | |
2a63b636 | 2294 | |
ea831ceb RW |
2295 | if ($depth > 0) { |
2296 | for ($i=0; $i< $depth; $i++) { | |
2297 | $html = html_writer::tag('div', $html .$cat, array('class'=>'indentation')); | |
2298 | $cat = ''; | |
2299 | } | |
2300 | } else { | |
2301 | $html = $cat; | |
2302 | } | |
2a63b636 PS |
2303 | |
2304 | echo html_writer::tag('div', $html, array('class'=>'category')); | |
ea831ceb | 2305 | echo html_writer::tag('div', '', array('class'=>'clearfloat')); |
cb184beb | 2306 | echo '</div>'; |
2afcfc44 | 2307 | } |
c2cb4545 | 2308 | } |
2309 | ||
77eddcd5 | 2310 | /** |
2311 | * Print the buttons relating to course requests. | |
2312 | * | |
2313 | * @param object $systemcontext the system context. | |
2314 | */ | |
2315 | function print_course_request_buttons($systemcontext) { | |
b4531207 | 2316 | global $CFG, $DB, $OUTPUT; |
77eddcd5 | 2317 | if (empty($CFG->enablecourserequests)) { |
2318 | return; | |
2319 | } | |
4f0c2d00 | 2320 | if (!has_capability('moodle/course:create', $systemcontext) && has_capability('moodle/course:request', $systemcontext)) { |
77eddcd5 | 2321 | /// Print a button to request a new course |
5c2ed7e2 | 2322 | echo $OUTPUT->single_button('request.php', get_string('requestcourse'), 'get'); |
77eddcd5 | 2323 | } |
2324 | /// Print a button to manage pending requests | |
2325 | if (has_capability('moodle/site:approvecourse', $systemcontext)) { | |
5c2ed7e2 PS |
2326 | $disabled = !$DB->record_exists('course_request', array()); |
2327 | echo $OUTPUT->single_button('pending.php', get_string('coursespending'), 'get', array('disabled'=>$disabled)); | |
77eddcd5 | 2328 | } |
2329 | } | |
2330 | ||
5048e034 | 2331 | /** |
2332 | * Does the user have permission to edit things in this category? | |
2333 | * | |
2334 | * @param integer $categoryid The id of the category we are showing, or 0 for system context. | |
2335 | * @return boolean has_any_capability(array(...), ...); in the appropriate context. | |
2336 | */ | |
2337 | function can_edit_in_category($categoryid = 0) { | |
2338 | $context = get_category_or_system_context($categoryid); | |
2339 | return has_any_capability(array('moodle/category:manage', 'moodle/course:create'), $context); | |
2340 | } | |
2341 | ||
8ed5dd63 | 2342 | /** |
2343 | * Prints the turn editing on/off button on course/index.php or course/category.php. | |
2344 | * | |
2345 | * @param integer $categoryid The id of the category we are showing, or 0 for system context. | |
2346 | * @return string HTML of the editing button, or empty string, if this user is not allowed | |
2347 | * to see it. | |
2348 | */ | |
2349 | function update_category_button($categoryid = 0) { | |
b4531207 | 2350 | global $CFG, $PAGE, $OUTPUT; |
8ed5dd63 | 2351 | |
2352 | // Check permissions. | |
5048e034 | 2353 | if (!can_edit_in_category($categoryid)) { |
8ed5dd63 | 2354 | return ''; |
2355 | } | |
2356 | ||
2357 | // Work out the appropriate action. | |
830dd6e9 | 2358 | if ($PAGE->user_is_editing()) { |
8ed5dd63 | 2359 | $label = get_string('turneditingoff'); |
2360 | $edit = 'off'; | |
2361 | } else { | |
2362 | $label = get_string('turneditingon'); | |
2363 | $edit = 'on'; | |
2364 | } | |
c2cb4545 | 2365 | |
8ed5dd63 | 2366 | // Generate the button HTML. |
2367 | $options = array('categoryedit' => $edit, 'sesskey' => sesskey()); | |
2368 | if ($categoryid) { | |
2369 | $options['id'] = $categoryid; | |
2370 | $page = 'category.php'; | |
2371 | } else { | |
2372 | $page = 'index.php'; | |
2373 | } | |
a6855934 | 2374 | return $OUTPUT->single_button(new moodle_url('/course/' . $page, $options), $label, 'get'); |
8ed5dd63 | 2375 | } |
e0b033d5 | 2376 | |
cb6fec1f | 2377 | /** |
2378 | * Category is 0 (for all courses) or an object | |
2379 | */ | |
6c54240a | 2380 | function print_courses($category) { |
2f48819b | 2381 | global $CFG, $OUTPUT; |
c2cb4545 | 2382 | |
4dde1463 | 2383 | if (!is_object($category) && $category==0) { |
9bb19e58 | 2384 | $categories = get_child_categories(0); // Parent = 0 ie top-level categories only |
4dde1463 | 2385 | if (is_array($categories) && count($categories) == 1) { |
90c2ca2e | 2386 | $category = array_shift($categories); |
238c0dd9 | 2387 | $courses = get_courses_wmanagers($category->id, |
2388 | 'c.sortorder ASC', | |
df997f84 | 2389 | array('summary','summaryformat')); |
90c2ca2e | 2390 | } else { |
238c0dd9 | 2391 | $courses = get_courses_wmanagers('all', |
2392 | 'c.sortorder ASC', | |
df997f84 | 2393 | array('summary','summaryformat')); |
90c2ca2e | 2394 | } |
2395 | unset($categories); | |
607809b3 | 2396 | } else { |
238c0dd9 | 2397 | $courses = get_courses_wmanagers($category->id, |
2398 | 'c.sortorder ASC', | |
df997f84 | 2399 | array('summary','summaryformat')); |
c2cb4545 | 2400 | } |
2401 | ||
49cd4d79 | 2402 | if ($courses) { |
002fc5ba | 2403 | echo html_writer::start_tag('ul', array('class'=>'unlist')); |
c2cb4545 | 2404 | foreach ($courses as $course) { |
9a5e297b | 2405 | $coursecontext = context_course::instance($course->id); |
4f0c2d00 | 2406 | if ($course->visible == 1 || has_capability('moodle/course:viewhiddencourses', $coursecontext)) { |
002fc5ba | 2407 | echo html_writer::start_tag('li'); |
4dde1463 | 2408 | print_course($course); |
002fc5ba | 2409 | echo html_writer::end_tag('li'); |
4dde1463 | 2410 | } |
c2cb4545 | 2411 | } |
002fc5ba | 2412 | echo html_writer::end_tag('ul'); |
c2cb4545 | 2413 | } else { |
7c5286cd | 2414 | echo $OUTPUT->heading(get_string("nocoursesyet")); |
9a5e297b | 2415 | $context = context_system::instance(); |
0468976c | 2416 | if (has_capability('moodle/course:create', $context)) { |
255d1033 | 2417 | $options = array(); |
4868e95f DM |
2418 | if (!empty($category->id)) { |
2419 | $options['category'] = $category->id; | |
2420 | } else { | |
2421 | $options['category'] = $CFG->defaultrequestcategory; | |
2422 | } | |
002fc5ba | 2423 | echo html_writer::start_tag('div', array('class'=>'addcoursebutton')); |
a6855934 | 2424 | echo $OUTPUT->single_button(new moodle_url('/course/edit.php', $options), get_string("addnewcourse")); |
002fc5ba | 2425 | echo html_writer::end_tag('div'); |
255d1033 | 2426 | } |
c2cb4545 | 2427 | } |
c2cb4545 | 2428 | } |
2429 | ||
04c53106 | 2430 | /** |
2431 | * Print a description of a course, suitable for browsing in a list. | |
2432 | * | |
2433 | * @param object $course the course object. | |
2434 | * @param string $highlightterms (optional) some search terms that should be highlighted in the display. | |
2435 | */ | |
2436 | function print_course($course, $highlightterms = '') { | |
666e8458 | 2437 | global $CFG, $USER, $DB, $OUTPUT; |
c2cb4545 | 2438 | |
9a5e297b | 2439 | $context = context_course::instance($course->id); |
146bbb8f | 2440 | |
8bdc9cac | 2441 | // Rewrite file URLs so that they are correct |
64f93798 | 2442 | $course->summary = file_rewrite_pluginfile_urls($course->summary, 'pluginfile.php', $context->id, 'course', 'summary', NULL); |
8bdc9cac | 2443 | |
002fc5ba SH |
2444 | echo html_writer::start_tag('div', array('class'=>'coursebox clearfix')); |
2445 | echo html_writer::start_tag('div', array('class'=>'info')); | |
2446 | echo html_writer::start_tag('h3', array('class'=>'name')); | |
22288704 | 2447 | |
002fc5ba | 2448 | $linkhref = new moodle_url('/course/view.php', array('id'=>$course->id)); |
7fb46992 | 2449 | |
2450 | $coursename = get_course_display_name_for_list($course); | |
2451 | $linktext = highlight($highlightterms, format_string($coursename)); | |
002fc5ba SH |
2452 | $linkparams = array('title'=>get_string('entercourse')); |
2453 | if (empty($course->visible)) { | |
2454 | $linkparams['class'] = 'dimmed'; | |
2455 | } | |
2456 | echo html_writer::link($linkhref, $linktext, $linkparams); | |
2457 | echo html_writer::end_tag('h3'); | |
238c0dd9 | 2458 | |
d42c64ba | 2459 | /// first find all roles that are supposed to be displayed |
df997f84 | 2460 | if (!empty($CFG->coursecontact)) { |
c71f3265 | 2461 | $managerroles = explode(',', $CFG->coursecontact); |
e52a8ebd | 2462 | $rusers = array(); |
9d5a4b23 | 2463 | |
e52a8ebd | 2464 | if (!isset($course->managers)) { |
9695ff81 | 2465 | list($sort, $sortparams) = users_order_by_sql('u'); |
e52a8ebd | 2466 | $rusers = get_role_users($managerroles, $context, true, |
c52551dc PS |
2467 | 'ra.id AS raid, u.id, u.username, u.firstname, u.lastname, rn.name AS rolecoursealias, |
2468 | r.name AS rolename, r.sortorder, r.id AS roleid, r.shortname AS roleshortname', | |
9695ff81 | 2469 | 'r.sortorder ASC, ' . $sort, null, '', '', '', '', $sortparams); |
e52a8ebd DP |
2470 | } else { |
2471 | // use the managers array if we have it for perf reasosn | |
2472 | // populate the datastructure like output of get_role_users(); | |
2473 | foreach ($course->managers as $manager) { | |
c52551dc PS |
2474 | $user = clone($manager->user); |
2475 | $user->roleid = $manager->roleid; | |
2476 | $user->rolename = $manager->rolename; | |
2477 | $user->roleshortname = $manager->roleshortname; | |
2478 | $user->rolecoursealias = $manager->rolecoursealias; | |
2479 | $rusers[$user->id] = $user; | |
4dde1463 | 2480 | } |
e52a8ebd | 2481 | } |
165d25cc | 2482 | |
e52a8ebd DP |
2483 | $namesarray = array(); |
2484 | $canviewfullnames = has_capability('moodle/site:viewfullnames', $context); | |
2485 | foreach ($rusers as $ra) { | |
2486 | if (isset($namesarray[$ra->id])) { | |
2487 | // only display a user once with the higest sortorder role | |
2488 | continue; | |
2489 | } | |
165d25cc | 2490 | |
c52551dc PS |
2491 | $role = new stdClass(); |
2492 | $role->id = $ra->roleid; | |
2493 | $role->name = $ra->rolename; | |
2494 | $role->shortname = $ra->roleshortname; | |
2495 | $role->coursealias = $ra->rolecoursealias; | |
2496 | $rolename = role_get_name($role, $context, ROLENAME_ALIAS); | |
e52a8ebd DP |
2497 | |
2498 | $fullname = fullname($ra, $canviewfullnames); | |
c52551dc | 2499 | $namesarray[$ra->id] = $rolename.': '. |
e52a8ebd | 2500 | html_writer::link(new moodle_url('/user/view.php', array('id'=>$ra->id, 'course'=>SITEID)), $fullname); |
c2cb4545 | 2501 | } |
431cad0d | 2502 | |
d42c64ba | 2503 | if (!empty($namesarray)) { |
002fc5ba SH |
2504 | echo html_writer::start_tag('ul', array('class'=>'teachers')); |
2505 | foreach ($namesarray as $name) { | |
2506 | echo html_writer::tag('li', $name); | |
2507 | } | |
2508 | echo html_writer::end_tag('ul'); | |
88768091 | 2509 | } |
c2cb4545 | 2510 | } |
002fc5ba | 2511 | echo html_writer::end_tag('div'); // End of info div |
238c0dd9 | 2512 | |
002fc5ba | 2513 | echo html_writer::start_tag('div', array('class'=>'summary')); |
b85b25eb | 2514 | $options = new stdClass(); |
9f39c190 | 2515 | $options->noclean = true; |
34b5847a | 2516 | $options->para = false; |
367a75fa | 2517 | $options->overflowdiv = true; |
8bdc9cac SH |
2518 | if (!isset($course->summaryformat)) { |
2519 | $course->summaryformat = FORMAT_MOODLE; | |
2520 | } | |
2521 | echo highlight($highlightterms, format_text($course->summary, $course->summaryformat, $options, $course->id)); | |
e877160d | 2522 | if ($icons = enrol_get_course_info_icons($course)) { |
002fc5ba SH |
2523 | echo html_writer::start_tag('div', array('class'=>'enrolmenticons')); |
2524 | foreach ($icons as $icon) { | |
2525 | echo $OUTPUT->render($icon); | |
2526 | } | |
2527 | echo html_writer::end_tag('div'); // End of enrolmenticons div | |
2528 | } | |
2529 | echo html_writer::end_tag('div'); // End of summary div | |
2530 | echo html_writer::end_tag('div'); // End of coursebox div | |
c2cb4545 | 2531 | } |
2532 | ||
cb6fec1f | 2533 | /** |
2534 | * Prints custom user information on the home page. | |
2535 | * Over time this can include all sorts of information | |
2536 | */ | |
c2cb4545 | 2537 | function print_my_moodle() { |
e6db3026 | 2538 | global $USER, $CFG, $DB, $OUTPUT; |
c2cb4545 | 2539 | |
4f0c2d00 | 2540 | if (!isloggedin() or isguestuser()) { |
ba6018a9 | 2541 | print_error('nopermissions', '', '', 'See My Moodle'); |
c2cb4545 | 2542 | } |
2543 | ||
df997f84 | 2544 | $courses = enrol_get_my_courses('summary', 'visible DESC,sortorder ASC'); |
0a127169 | 2545 | $rhosts = array(); |
2546 | $rcourses = array(); | |
2547 | if (!empty($CFG->mnet_dispatcher_mode) && $CFG->mnet_dispatcher_mode==='strict') { | |
2548 | $rcourses = get_my_remotecourses($USER->id); | |
2549 | $rhosts = get_my_remotehosts(); | |
2550 | } | |
2551 | ||
2552 | if (!empty($courses) || !empty($rcourses) || !empty($rhosts)) { | |
2553 | ||
2554 | if (!empty($courses)) { | |
2555 | echo '<ul class="unlist">'; | |
2556 | foreach ($courses as $course) { | |
2557 | if ($course->id == SITEID) { | |
2558 | continue; | |
2559 | } | |
2560 | echo '<li>'; | |
2561 | print_course($course); | |
2562 | echo "</li>\n"; | |
86dd62a7 | 2563 | } |
0a127169 | 2564 | echo "</ul>\n"; |
86dd62a7 | 2565 | } |
2566 | ||
0a127169 | 2567 | // MNET |
2568 | if (!empty($rcourses)) { | |
2569 | // at the IDP, we know of all the remote courses | |
2570 | foreach ($rcourses as $course) { | |
2571 | print_remote_course($course, "100%"); | |
2572 | } | |
2573 | } elseif (!empty($rhosts)) { | |
2574 | // non-IDP, we know of all the remote servers, but not courses | |
2575 | foreach ($rhosts as $host) { | |
2576 | print_remote_host($host, "100%"); | |
2577 | } | |
2578 | } | |
86dd62a7 | 2579 | unset($course); |
0a127169 | 2580 | unset($host); |
38a10939 | 2581 | |
cb6fec1f | 2582 | if ($DB->count_records("course") > (count($courses) + 1) ) { // Some courses not being displayed |
7f989948 | 2583 | echo "<table width=\"100%\"><tr><td align=\"center\">"; |
2584 | print_course_search("", false, "short"); | |
2585 | echo "</td><td align=\"center\">"; | |
5c2ed7e2 | 2586 | echo $OUTPUT->single_button("$CFG->wwwroot/course/index.php", get_string("fulllistofcourses"), "get"); |
7f989948 | 2587 | echo "</td></tr></table>\n"; |
2588 | } | |
86dd62a7 | 2589 | |
26330001 | 2590 | } else { |
cb6fec1f | 2591 | if ($DB->count_records("course_categories") > 1) { |
e6db3026 | 2592 | echo $OUTPUT->box_start("categorybox"); |
26330001 | 2593 | print_whole_category_list(); |
e6db3026 | 2594 | echo $OUTPUT->box_end(); |
26330001 | 2595 | } else { |
35d0244a | 2596 | print_courses(0); |
26330001 | 2597 | } |
607809b3 | 2598 | } |
2b8cef80 | 2599 | } |
2600 | ||
11b0c469 | 2601 | |
a8b56716 | 2602 | function print_course_search($value="", $return=false, $format="plain") { |
38a10939 | 2603 | global $CFG; |
1e0fb105 | 2604 | static $count = 0; |
2605 | ||
2606 | $count++; | |
2607 | ||
2608 | $id = 'coursesearch'; | |
2609 | ||
2610 | if ($count > 1) { | |
2611 | $id .= $count; | |
2612 | } | |
38a10939 | 2613 | |
2614 | $strsearchcourses= get_string("searchcourses"); | |
2615 | ||
1c919752 | 2616 | if ($format == 'plain') { |
1e0fb105 | 2617 | $output = '<form id="'.$id.'" action="'.$CFG->wwwroot.'/course/search.php" method="get">'; |
fcf9577a | 2618 | $output .= '<fieldset class="coursesearchbox invisiblefieldset">'; |
e42f4d92 | 2619 | $output .= '<label for="coursesearchbox">'.$strsearchcourses.': </label>'; |
cb6fec1f | 2620 | $output .= '<input type="text" id="coursesearchbox" size="30" name="search" value="'.s($value).'" />'; |
e42f4d92 | 2621 | $output .= '<input type="submit" value="'.get_string('go').'" />'; |
fcf9577a | 2622 | $output .= '</fieldset></form>'; |
1c919752 | 2623 | } else if ($format == 'short') { |
1e0fb105 | 2624 | $output = '<form id="'.$id.'" action="'.$CFG->wwwroot.'/course/search.php" method="get">'; |
fcf9577a | 2625 | $output .= '<fieldset class="coursesearchbox invisiblefieldset">'; |
b1f97418 | 2626 | $output .= '<label for="shortsearchbox">'.$strsearchcourses.': </label>'; |
cb6fec1f | 2627 | $output .= '<input type="text" id="shortsearchbox" size="12" name="search" alt="'.s($strsearchcourses).'" value="'.s($value).'" />'; |
e42f4d92 | 2628 | $output .= '<input type="submit" value="'.get_string('go').'" />'; |
fcf9577a | 2629 | $output .= '</fieldset></form>'; |
1c919752 | 2630 | } else if ($format == 'navbar') { |
fcf9577a | 2631 | $output = '<form id="coursesearchnavbar" action="'.$CFG->wwwroot.'/course/search.php" method="get">'; |
2632 | $output .= '<fieldset class="coursesearchbox invisiblefieldset">'; | |
b1f97418 | 2633 | $output .= '<label for="navsearchbox">'.$strsearchcourses.': </label>'; |
cb6fec1f | 2634 | $output .= '<input type="text" id="navsearchbox" size="20" name="search" alt="'.s($strsearchcourses).'" value="'.s($value).'" />'; |
e42f4d92 | 2635 | $output .= '<input type="submit" value="'.get_string('go').'" />'; |
fcf9577a | 2636 | $output .= '</fieldset></form>'; |
a8b56716 | 2637 | } |
2638 | ||
2639 | if ($return) { | |
2640 | return $output; | |
2641 | } | |
2642 | echo $output; | |
38a10939 | 2643 | } |
11b0c469 | 2644 | |
86dd62a7 | 2645 | function print_remote_course($course, $width="100%") { |
86dd62a7 | 2646 | global $CFG, $USER; |
2647 | ||
2648 | $linkcss = ''; | |
2649 | ||
2650 | $url = "{$CFG->wwwroot}/auth/mnet/jump.php?hostid={$course->hostid}&wantsurl=/course/view.php?id={$course->remoteid}"; | |
2651 | ||
7cd266e9 | 2652 | echo '<div class="coursebox remotecoursebox clearfix">'; |
86dd62a7 | 2653 | echo '<div class="info">'; |
2654 | echo '<div class="name"><a title="'.get_string('entercourse').'"'. | |
2655 | $linkcss.' href="'.$url.'">' | |
6ba65fa0 | 2656 | . format_string($course->fullname) .'</a><br />' |
2657 | . format_string($course->hostname) . ' : ' | |
238c0dd9 | 2658 | . format_string($course->cat_name) . ' : ' |
2659 | . format_string($course->shortname). '</div>'; | |
86dd62a7 | 2660 | echo '</div><div class="summary">'; |
b85b25eb | 2661 | $options = new stdClass(); |
86dd62a7 | 2662 | $options->noclean = true; |
2663 | $options->para = false; | |
367a75fa | 2664 | $options->overflowdiv = true; |
152a2273 | 2665 | echo format_text($course->summary, $course->summaryformat, $options); |
86dd62a7 | 2666 | echo '</div>'; |
2667 | echo '</div>'; | |
86dd62a7 | 2668 | } |
2669 | ||
643b67b8 | 2670 | function print_remote_host($host, $width="100%") { |
6b608f8f | 2671 | global $OUTPUT; |
643b67b8 | 2672 | |
2673 | $linkcss = ''; | |
2674 | ||
7cd266e9 | 2675 | echo '<div class="coursebox clearfix">'; |
643b67b8 | 2676 | echo '<div class="info">'; |
2677 | echo '<div class="name">'; | |
b5d0cafc | 2678 | echo '<img src="'.$OUTPUT->pix_url('i/mnethost') . '" class="icon" alt="'.get_string('course').'" />'; |
643b67b8 | 2679 | echo '<a title="'.s($host['name']).'" href="'.s($host['url']).'">' |
2680 | . s($host['name']).'</a> - '; | |
1fd80ad3 | 2681 | echo $host['count'] . ' ' . get_string('courses'); |
643b67b8 | 2682 | echo '</div>'; |
2683 | echo '</div>'; | |
caa90d56 | 2684 | echo '</div>'; |
643b67b8 | 2685 | } |
2686 | ||
86dd62a7 | 2687 | |
11b0c469 | 2688 | /// MODULE FUNCTIONS ///////////////////////////////////////////////////////////////// |
2689 | ||
2690 | function add_course_module($mod) { | |
cb6fec1f | 2691 | global $DB; |
11b0c469 | 2692 | |
e5dfd0f3 | 2693 | $mod->added = time(); |
53f4ad2c | 2694 | unset($mod->id); |
11b0c469 | 2695 | |
38b19bbc MG |
2696 | $cmid = $DB->insert_record("course_modules", $mod); |
2697 | rebuild_course_cache($mod->course, true); | |
2698 | return $cmid; | |
11b0c469 | 2699 | } |
2700 | ||
97928ddf | 2701 | /** |
4ede27b2 | 2702 | * Creates missing course section(s) and rebuilds course cache |
99e9f9a6 | 2703 | * |
b46be6ad | 2704 | * @param int|stdClass $courseorid course id or course object |
4ede27b2 MG |
2705 | * @param int|array $sections list of relative section numbers to create |
2706 | * @return bool if there were any sections created | |
97928ddf | 2707 | */ |
b46be6ad | 2708 | function course_create_sections_if_missing($courseorid, $sections) { |
cb6fec1f | 2709 | global $DB; |
4ede27b2 MG |
2710 | if (!is_array($sections)) { |
2711 | $sections = array($sections); | |
2712 | } | |
b46be6ad MG |
2713 | $existing = array_keys(get_fast_modinfo($courseorid)->get_section_info_all()); |
2714 | if (is_object($courseorid)) { | |
2715 | $courseorid = $courseorid->id; | |
2716 | } | |
4ede27b2 MG |
2717 | $coursechanged = false; |
2718 | foreach ($sections as $sectionnum) { | |
2719 | if (!in_array($sectionnum, $existing)) { | |
2720 | $cw = new stdClass(); | |
b46be6ad | 2721 | $cw->course = $courseorid; |
4ede27b2 MG |
2722 | $cw->section = $sectionnum; |
2723 | $cw->summary = ''; | |
2724 | $cw->summaryformat = FORMAT_HTML; | |
2725 | $cw->sequence = ''; | |
2726 | $id = $DB->insert_record("course_sections", $cw); | |
2727 | $coursechanged = true; | |
2728 | } | |
2729 | } | |
2730 | if ($coursechanged) { | |
b46be6ad | 2731 | rebuild_course_cache($courseorid, true); |
4ede27b2 MG |
2732 | } |
2733 | return $coursechanged; | |
97928ddf | 2734 | } |
52f14061 | 2735 | |
ece966f0 | 2736 | /** |
722e6ba9 | 2737 | * Adds an existing module to the section |
ece966f0 | 2738 | * |
722e6ba9 MG |
2739 | * Updates both tables {course_sections} and {course_modules} |
2740 | * | |
2741 | * @param int|stdClass $courseorid course id or course object | |
46453565 | 2742 | * @param int $cmid id of the module already existing in course_modules table |
722e6ba9 MG |
2743 | * @param int $sectionnum relative number of the section (field course_sections.section) |
2744 | * If section does not exist it will be created | |
2745 | * @param int|stdClass $beforemod id or object with field id corresponding to the module | |
2746 | * before which the module needs to be included. Null for inserting in the | |
2747 | * end of the section | |
2748 | * @return int The course_sections ID where the module is inserted | |
ece966f0 | 2749 | */ |
46453565 | 2750 | function course_add_cm_to_section($courseorid, $cmid, $sectionnum, $beforemod = null) { |
722e6ba9 MG |
2751 | global $DB, $COURSE; |
2752 | if (is_object($beforemod)) { | |
2753 | $beforemod = $beforemod->id; | |
2754 | } | |
46453565 PS |
2755 | if (is_object($courseorid)) { |
2756 | $courseid = $courseorid->id; | |
2757 | } else { | |
2758 | $courseid = $courseorid; | |
2759 | } | |
b46be6ad | 2760 | course_create_sections_if_missing($courseorid, $sectionnum); |
46453565 PS |
2761 | // Do not try to use modinfo here, there is no guarantee it is valid! |
2762 | $section = $DB->get_record('course_sections', array('course'=>$courseid, 'section'=>$sectionnum), '*', MUST_EXIST); | |
722e6ba9 | 2763 | $modarray = explode(",", trim($section->sequence)); |
281d730e | 2764 | if (empty($section->sequence)) { |
46453565 | 2765 | $newsequence = "$cmid"; |
722e6ba9 | 2766 | } else if ($beforemod && ($key = array_keys($modarray, $beforemod))) { |
46453565 | 2767 | $insertarray = array($cmid, $beforemod); |
722e6ba9 MG |
2768 | array_splice($modarray, $key[0], 1, $insertarray); |
2769 | $newsequence = implode(",", $modarray); | |
2770 | } else { | |
46453565 | 2771 | $newsequence = "$section->sequence,$cmid"; |
722e6ba9 MG |
2772 | } |
2773 | $DB->set_field("course_sections", "sequence", $newsequence, array("id" => $section->id)); | |
46453565 | 2774 | $DB->set_field('course_modules', 'section', $section->id, array('id' => $cmid)); |
b46be6ad MG |
2775 | if (is_object($courseorid)) { |
2776 | rebuild_course_cache($courseorid->id, true); | |
2777 | } else { | |
2778 | rebuild_course_cache($courseorid, true); | |
2779 | } | |
722e6ba9 | 2780 | return $section->id; // Return course_sections ID that was used. |
11b0c469 | 2781 | } |
2782 | ||
48e535bc | 2783 | function set_coursemodule_groupmode($id, $groupmode) { |
cb6fec1f | 2784 | global $DB; |
38b19bbc MG |
2785 | $cm = $DB->get_record('course_modules', array('id' => $id), 'id,course,groupmode', MUST_EXIST); |
2786 | if ($cm->groupmode != $groupmode) { | |
2787 | $DB->set_field('course_modules', 'groupmode', $groupmode, array('id' => $cm->id)); | |
2788 | rebuild_course_cache($cm->course, true); | |
2789 | } | |
2790 | return ($cm->groupmode != $groupmode); | |
3d575e6f | 2791 | } |
2792 | ||
177d4abf | 2793 | function set_coursemodule_idnumber($id, $idnumber) { |
cb6fec1f | 2794 | global $DB; |
38b19bbc MG |
2795 | $cm = $DB->get_record('course_modules', array('id' => $id), 'id,course,idnumber', MUST_EXIST); |
2796 | if ($cm->idnumber != $idnumber) { | |
2797 | $DB->set_field('course_modules', 'idnumber', $idnumber, array('id' => $cm->id)); | |
2798 | rebuild_course_cache($cm->course, true); | |
2799 | } | |
2800 | return ($cm->idnumber != $idnumber); | |
177d4abf | 2801 | } |
4e781c7b | 2802 | |
02f66c42 | 2803 | /** |
00a34234 FM |
2804 | * Set the visibility of a module and inherent properties. |
2805 | * | |
2806 | * From 2.4 the parameter $prevstateoverrides has been removed, the logic it triggered | |
2807 | * has been moved to {@link set_section_visible()} which was the only place from which | |
2808 | * the parameter was used. | |
2809 | * | |
2810 | * @param int $id of the module | |
2811 | * @param int $visible state of the module | |
2812 | * @return bool false when the module was not found, true otherwise | |
2813 | */ | |
2814 | function set_coursemodule_visible($id, $visible) { | |
f5e2602a | 2815 | global $DB, $CFG; |
0f078024 DM |
2816 | require_once($CFG->libdir.'/gradelib.php'); |
2817 | ||
00a34234 FM |
2818 | // Trigger developer's attention when using the previously removed argument. |
2819 | if (func_num_args() > 2) { | |
2820 | debugging('Wrong number of arguments passed to set_coursemodule_visible(), $prevstateoverrides | |
2821 | has been removed.', DEBUG_DEVELOPER); | |
2822 | } | |
2823 | ||
cb6fec1f | 2824 | if (!$cm = $DB->get_record('course_modules', array('id'=>$id))) { |
978abb42 | 2825 | return false; |
2826 | } | |
cb6fec1f | 2827 | if (!$modulename = $DB->get_field('modules', 'name', array('id'=>$cm->module))) { |
978abb42 | 2828 | return false; |
2829 | } | |
cb6fec1f | 2830 | if ($events = $DB->get_records('event', array('instance'=>$cm->instance, 'modulename'=>$modulename))) { |
dcd338ff | 2831 | foreach($events as $event) { |
48e535bc | 2832 | if ($visible) { |
2833 | show_event($event); | |
2834 | } else { | |
2835 | hide_event($event); | |
2836 | } | |
dcd338ff | 2837 | } |
2838 | } | |
f5e2602a | 2839 | |
0f078024 DM |
2840 | // hide the associated grade items so the teacher doesn't also have to go to the gradebook and hide them there |
2841 | $grade_items = grade_item::fetch_all(array('itemtype'=>'mod', 'itemmodule'=>$modulename, 'iteminstance'=>$cm->instance, 'courseid'=>$cm->course)); | |
2842 | if ($grade_items) { | |
2843 | foreach ($grade_items as $grade_item) { | |
2844 | $grade_item->set_hidden(!$visible); | |
2845 | } | |
f5e2602a | 2846 | } |
f685e830 | 2847 | |
00a34234 FM |
2848 | // Updating visible and visibleold to keep them in sync. Only changing a section visibility will |
2849 | // affect visibleold to allow for an original visibility restore. See set_section_visible(). | |
2850 | $cminfo = new stdClass(); | |
2851 | $cminfo->id = $id; | |
2852 | $cminfo->visible = $visible; | |
2853 | $cminfo->visibleold = $visible; | |
2854 | $DB->update_record('course_modules', $cminfo); | |
2855 | ||
38b19bbc MG |
2856 | rebuild_course_cache($cm->course, true); |
2857 | return true; | |
1acfbce5 | 2858 | } |
2859 | ||
cb6fec1f | 2860 | /** |
290130b3 | 2861 | * Delete a course module and any associated data at the course level (events) |
264867fd | 2862 | * Until 1.5 this function simply marked a deleted flag ... now it |
290130b3 | 2863 | * deletes it completely. |
2864 | * | |
2865 | */ | |
48e535bc | 2866 | function delete_course_module($id) { |
cb6fec1f | 2867 | global $CFG, $DB; |
f615fbab | 2868 | require_once($CFG->libdir.'/gradelib.php'); |
cae83708 | 2869 | require_once($CFG->dirroot.'/blog/lib.php'); |
f615fbab | 2870 | |
cb6fec1f | 2871 | if (!$cm = $DB->get_record('course_modules', array('id'=>$id))) { |
290130b3 | 2872 | return true; |
2873 | } | |
cb6fec1f | 2874 | $modulename = $DB->get_field('modules', 'name', array('id'=>$cm->module)); |
f615fbab | 2875 | //delete events from calendar |
cb6fec1f | 2876 | if ($events = $DB->get_records('event', array('instance'=>$cm->instance, 'modulename'=>$modulename))) { |
dcd338ff | 2877 | foreach($events as $event) { |
0ea03696 | 2878 | delete_event($event->id); |
dcd338ff | 2879 | } |
2880 | } | |
f615fbab | 2881 | //delete grade items, outcome items and grades attached to modules |
2882 | if ($grade_items = grade_item::fetch_all(array('itemtype'=>'mod', 'itemmodule'=>$modulename, | |
2883 | 'iteminstance'=>$cm->instance, 'courseid'=>$cm->course))) { | |
2884 | foreach ($grade_items as $grade_item) { | |
2885 | $grade_item->delete('moddelete'); | |
2886 | } | |
f615fbab | 2887 | } |
46e12372 SM |
2888 | // Delete completion and availability data; it is better to do this even if the |
2889 | // features are not turned on, in case they were turned on previously (these will be | |
2890 | // very quick on an empty table) | |
2891 | $DB->delete_records('course_modules_completion', array('coursemoduleid' => $cm->id)); | |
2892 | $DB->delete_records('course_modules_availability', array('coursemoduleid'=> $cm->id)); | |
a8f84c28 | 2893 | $DB->delete_records('course_modules_avail_fields', array('coursemoduleid' => $cm->id)); |
ede323e2 ARN |
2894 | $DB->delete_records('course_completion_criteria', array('moduleinstance' => $cm->id, |
2895 | 'criteriatype' => COMPLETION_CRITERIA_TYPE_ACTIVITY)); | |
06b3a6b2 | 2896 | |
2897 | delete_context(CONTEXT_MODULE, $cm->id); | |
38b19bbc MG |
2898 | $DB->delete_records('course_modules', array('id'=>$cm->id)); |
2899 | rebuild_course_cache($cm->course, true); | |
2900 | return true; | |
11b0c469 | 2901 | } |
2902 | ||
722e6ba9 | 2903 | function delete_mod_from_section($modid, $sectionid) { |
cb6fec1f | 2904 | global $DB; |
11b0c469 | 2905 | |
722e6ba9 | 2906 | if ($section = $DB->get_record("course_sections", array("id"=>$sectionid)) ) { |
11b0c469 | 2907 | |
e5dfd0f3 | 2908 | $modarray = explode(",", $section->sequence); |
11b0c469 | 2909 | |
722e6ba9 | 2910 | if ($key = array_keys ($modarray, $modid)) { |
11b0c469 | 2911 | array_splice($modarray, $key[0], 1); |
2912 | $newsequence = implode(",", $modarray); | |
38b19bbc MG |
2913 | $DB->set_field("course_sections", "sequence", $newsequence, array("id"=>$section->id)); |
2914 | rebuild_course_cache($section->course, true); | |
2915 | return true; | |
11b0c469 | 2916 | } else { |
2917 | return false; | |
2918 | } | |
89adb174 | 2919 | |
11b0c469 | 2920 | } |
7977cffd | 2921 | return false; |
11b0c469 | 2922 | } |
2923 | ||
3440ec12 | 2924 | /** |
2925 | * Moves a section up or down by 1. CANNOT BE USED DIRECTLY BY AJAX! | |
2926 | * | |
93d46f48 RK |
2927 | * @param object $course course object |
2928 | * @param int $section Section number (not id!!!) | |
3440ec12 | 2929 | * @param int $move (-1 or 1) |
93d46f48 | 2930 | * @return boolean true if section moved successfully |
ac5f6414 | 2931 | * @todo MDL-33379 remove this function in 2.5 |
3440ec12 | 2932 | */ |
12905134 | 2933 | function move_section($course, $section, $move) { |
ac5f6414 RT |
2934 | debugging('This function will be removed before 2.5 is released please use move_section_to', DEBUG_DEVELOPER); |
2935 | ||
12905134 | 2936 | /// Moves a whole course section up and down within the course |
38b19bbc | 2937 | global $USER; |
12905134 | 2938 | |
2939 | if (!$move) { | |
2940 | return true; | |
2941 | } | |
2942 | ||
2943 | $sectiondest = $section + $move; | |
2944 | ||
850acb35 MG |
2945 | // compartibility with course formats using field 'numsections' |
2946 | $courseformatoptions = course_get_format($course)->get_format_options(); | |
2947 | if (array_key_exists('numsections', $courseformatoptions) && | |
2948 | $sectiondest > $courseformatoptions['numsections'] or $sectiondest < 1) { | |
12905134 | 2949 | return false; |
2950 | } | |
2951 | ||
eb01aa2c | 2952 | $retval = move_section_to($course, $section, $sectiondest); |
eb01aa2c | 2953 | return $retval; |
12905134 | 2954 | } |
2955 | ||
3440ec12 | 2956 | /** |
2957 | * Moves a section within a course, from a position to another. | |
2958 | * Be very careful: $section and $destination refer to section number, | |
2959 | * not id!. | |
2960 | * | |
2961 | * @param object $course | |
2962 | * @param int $section Section number (not id!!!) | |
2963 | * @param int $destination | |
2964 | * @return boolean Result | |
2965 | */ | |
2966 | function move_section_to($course, $section, $destination) { | |
2967 | /// Moves a whole course section up and down within the course | |
2968 | global $USER, $DB; | |
2969 | ||
ca255392 | 2970 | if (!$destination && $destination != 0) { |
3440ec12 | 2971 | return true; |
2972 | } | |
2973 | ||
850acb35 MG |
2974 | // compartibility with course formats using field 'numsections' |
2975 | $courseformatoptions = course_get_format($course)->get_format_options(); | |
2976 | if ((array_key_exists('numsections', $courseformatoptions) && | |
2977 | ($destination > $courseformatoptions['numsections'])) || ($destination < 1)) { | |
3440ec12 | 2978 | return false; |
2979 | } | |
2980 | ||
2981 | // Get all sections for this course and re-order them (2 of them should now share the same section number) | |
2982 | if (!$sections = $DB->get_records_menu('course_sections', array('course' => $course->id), | |
2983 | 'section ASC, id ASC', 'id, section')) { | |
2984 | return false; | |
2985 | } | |
2986 | ||
cf76b335 | 2987 | $movedsections = reorder_sections($sections, $section, $destination); |
3440ec12 | 2988 | |
cf76b335 | 2989 | // Update all sections. Do this in 2 steps to avoid breaking database |
2990 | // uniqueness constraint | |
2991 | $transaction = $DB->start_delegated_transaction(); | |
2992 | foreach ($movedsections as $id => $position) { | |
2993 | if ($sections[$id] !== $position) { | |
2994 | $DB->set_field('course_sections', 'section', -$position, array('id' => $id)); | |
2995 | } | |
2996 | } | |
e7e0f8d2 DP |
2997 | foreach ($movedsections as $id => $position) { |
2998 | if ($sections[$id] !== $position) { | |
2999 | $DB->set_field('course_sections', 'section', $position, array('id' => $id)); | |
3000 | } | |
3440ec12 | 3001 | } |
3002 | ||
15e2552f RK |
3003 | // If we move the highlighted section itself, then just highlight the destination. |
3004 | // Adjust the higlighted section location if we move something over it either direction. | |
3005 | if ($section == $course->marker) { | |
e7b6e6b9 | 3006 | course_set_marker($course->id, $destination); |
2365213f | 3007 | } elseif ($section > $course->marker && $course->marker >= $destination) { |
e7b6e6b9 | 3008 | course_set_marker($course->id, $course->marker+1); |
2365213f | 3009 | } elseif ($section < $course->marker && $course->marker <= $destination) { |
e7b6e6b9 | 3010 | course_set_marker($course->id, $course->marker-1); |
15e2552f RK |
3011 | } |
3012 | ||
cf76b335 | 3013 | $transaction->allow_commit(); |
38b19bbc | 3014 | rebuild_course_cache($course->id, true); |
3440ec12 | 3015 | return true; |
3016 | } | |
3017 | ||
3018 | /** | |
3019 | * Reordering algorithm for course sections. Given an array of section->section indexed by section->id, | |
3020 | * an original position number and a target position number, rebuilds the array so that the | |
3021 | * move is made without any duplication of section positions. | |
3022 | * Note: The target_position is the position AFTER WHICH the moved section will be inserted. If you want to | |
3023 | * insert a section before the first one, you must give 0 as the target (section 0 can never be moved). | |
3024 | * | |
3025 | * @param array $sections | |
3026 | * @param int $origin_position | |
3027 | * @param int $target_position | |
3028 | * @return array | |
3029 | */ | |
3030 | function reorder_sections($sections, $origin_position, $target_position) { | |
3031 | if (!is_array($sections)) { | |
3032 | return false; | |
3033 | } | |
3034 | ||
3035 | // We can't move section position 0 | |
3036 | if ($origin_position < 1) { | |
3037 | echo "We can't move section position 0"; | |
3038 | return false; | |
3039 | } | |
3040 | ||
3041 | // Locate origin section in sections array | |
3042 | if (!$origin_key = array_search($origin_position, $sections)) { | |
3043 | echo "searched position not in sections array"; | |
3044 | return false; // searched position not in sections array | |
3045 | } | |
3046 | ||
3047 | // Extract origin section | |
3048 | $origin_section = $sections[$origin_key]; | |
3049 | unset($sections[$origin_key]); | |
3050 | ||
3051 | // Find offset of target position (stupid PHP's array_splice requires offset instead of key index!) | |
3052 | $found = false; | |
3053 | $append_array = array(); | |
3054 | foreach ($sections as $id => $position) { | |
3055 | if ($found) { | |
3056 | $append_array[$id] = $position; | |
3057 | unset($sections[$id]); | |
3058 | } | |
3059 | if ($position == $target_position) { | |
eb01aa2c RT |
3060 | if ($target_position < $origin_position) { |
3061 | $append_array[$id] = $position; | |
3062 | unset($sections[$id]); | |
3063 | } | |
3440ec12 | 3064 | $found = true; |
3065 | } | |
3066 | } | |
3067 | ||
3068 | // Append moved section | |
3069 | $sections[$origin_key] = $origin_section; | |
3070 | ||
3071 | // Append rest of array (if applicable) | |
3072 | if (!empty($append_array)) { | |
3073 | foreach ($append_array as $id => $position) { | |
3074 | $sections[$id] = $position; | |
3075 | } | |
3076 | } | |
3077 | ||
3078 | // Renumber positions | |
3079 | $position = 0; | |
3080 | foreach ($sections as $id => $p) { | |
3081 | $sections[$id] = $position; | |
3082 | $position++; | |
3083 | } | |
3084 | ||
3085 | return $sections; | |
3086 | ||
3087 | } | |
3088 | ||
cb6fec1f | 3089 | /** |
3090 | * Move the module object $mod to the specified $section | |
3091 | * If $beforemod exists then that is the module | |
3092 | * before which $modid should be inserted | |
3093 | * All parameters are objects | |
3094 | */ | |
7977cffd | 3095 | function moveto_module($mod, $section, $beforemod=NULL) { |
38b19bbc | 3096 | global $OUTPUT; |
7977cffd | 3097 | |
3098 | /// Remove original module from original section | |
7977cffd | 3099 | if (! delete_mod_from_section($mod->id, $mod->section)) { |
e6db3026 | 3100 | echo $OUTPUT->notification("Could not delete module from existing section"); |
7977cffd | 3101 | } |
3102 | ||
722e6ba9 MG |
3103 | // if moving to a hidden section then hide module |
3104 | if (!$section->visible && $mod->visible) { | |
3105 | set_coursemodule_visible($mod->id, 0); | |
7977cffd | 3106 | } |
3107 | ||
3108 | /// Add the module into the new section | |
722e6ba9 | 3109 | course_add_cm_to_section($section->course, $mod->id, $section->section, $beforemod); |
7977cffd | 3110 | return true; |
7977cffd | 3111 | } |
3112 | ||
7749e187 SH |
3113 | /** |
3114 | * Produces the editing buttons for a module | |
3115 | * | |
3116 | * @global core_renderer $OUTPUT | |
3117 | * @staticvar type $str | |
3118 | * @param stdClass $mod The module to produce editing buttons for | |
af189935 | 3119 | * @param bool $absolute_ignored ignored - all links are absolute |
7749e187 SH |
3120 | * @param bool $moveselect If true a move seleciton process is used (default true) |
3121 | * @param int $indent The current indenting | |
3122 | * @param int $section The section to link back to | |
3123 | * @return string XHTML for the editing buttons | |
3124 | */ | |
923451c5 | 3125 | function make_editing_buttons(stdClass $mod, $absolute_ignored = true, $moveselect = true, $indent=-1, $section=null) { |
7a9a07d2 | 3126 | global $CFG, $OUTPUT, $COURSE; |
94361e02 | 3127 | |
3d575e6f | 3128 | static $str; |
3129 | ||
9a5e297b AA |
3130 | $coursecontext = context_course::instance($mod->course); |
3131 |