Completed
Pull Request — master (#40)
by Jesus
02:09
created
lib.php 2 patches
Indentation   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -301,12 +301,12 @@
 block discarded – undo
301 301
     $str  = '<div class="bigbluebuttonbn overview">'."\n";
302 302
     $str .= '  <div class="name">'.get_string('modulename', 'bigbluebuttonbn').':&nbsp;'."\n";
303 303
     $str .= '    <a '.$classes.'href="'.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$bigbluebuttonbn->coursemodule.
304
-      '">'.$bigbluebuttonbn->name.'</a>'."\n";
304
+        '">'.$bigbluebuttonbn->name.'</a>'."\n";
305 305
     $str .= '  </div>'."\n";
306 306
     $str .= '  <div class="info">'.get_string($start, 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->openingtime).
307 307
         '</div>'."\n";
308 308
     $str .= '  <div class="info">'.get_string('ends_at', 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->closingtime)
309
-      .'</div>'."\n";
309
+        .'</div>'."\n";
310 310
     $str .= '</div>'."\n";
311 311
     return $str;
312 312
 }
Please login to merge, or discard this patch.
Spacing   +44 added lines, -44 removed lines patch added patch discarded remove patch
@@ -27,32 +27,32 @@  discard block
 block discarded – undo
27 27
 
28 28
 global $CFG;
29 29
 
30
-require_once($CFG->dirroot.'/calendar/lib.php');
31
-require_once($CFG->dirroot.'/message/lib.php');
32
-require_once($CFG->dirroot.'/mod/lti/OAuth.php');
33
-require_once($CFG->libdir.'/accesslib.php');
34
-require_once($CFG->libdir.'/completionlib.php');
35
-require_once($CFG->libdir.'/datalib.php');
36
-require_once($CFG->libdir.'/coursecatlib.php');
37
-require_once($CFG->libdir.'/enrollib.php');
38
-require_once($CFG->libdir.'/filelib.php');
39
-require_once($CFG->libdir.'/formslib.php');
40
-
41
-if (file_exists(dirname(__FILE__).'/vendor/firebase/php-jwt/src/JWT.php')) {
42
-    require_once(dirname(__FILE__).'/vendor/firebase/php-jwt/src/JWT.php');
30
+require_once($CFG->dirroot . '/calendar/lib.php');
31
+require_once($CFG->dirroot . '/message/lib.php');
32
+require_once($CFG->dirroot . '/mod/lti/OAuth.php');
33
+require_once($CFG->libdir . '/accesslib.php');
34
+require_once($CFG->libdir . '/completionlib.php');
35
+require_once($CFG->libdir . '/datalib.php');
36
+require_once($CFG->libdir . '/coursecatlib.php');
37
+require_once($CFG->libdir . '/enrollib.php');
38
+require_once($CFG->libdir . '/filelib.php');
39
+require_once($CFG->libdir . '/formslib.php');
40
+
41
+if (file_exists(dirname(__FILE__) . '/vendor/firebase/php-jwt/src/JWT.php')) {
42
+    require_once(dirname(__FILE__) . '/vendor/firebase/php-jwt/src/JWT.php');
43 43
 }
44 44
 
45 45
 if (!isset($CFG->bigbluebuttonbn)) {
46 46
     $CFG->bigbluebuttonbn = array();
47 47
 }
48 48
 
49
-if (file_exists(dirname(__FILE__).'/config.php')) {
50
-    require_once(dirname(__FILE__).'/config.php');
49
+if (file_exists(dirname(__FILE__) . '/config.php')) {
50
+    require_once(dirname(__FILE__) . '/config.php');
51 51
     // Old BigBlueButtonBN cfg schema. For backward compatibility.
52 52
     global $BIGBLUEBUTTONBN_CFG;
53 53
 
54 54
     if (isset($BIGBLUEBUTTONBN_CFG)) {
55
-        foreach ((array) $BIGBLUEBUTTONBN_CFG as $key => $value) {
55
+        foreach ((array)$BIGBLUEBUTTONBN_CFG as $key => $value) {
56 56
             $cfgkey = str_replace("bigbluebuttonbn_", "", $key);
57 57
             $CFG->bigbluebuttonbn[$cfgkey] = $value;
58 58
         }
@@ -83,19 +83,19 @@  discard block
 block discarded – undo
83 83
     }
84 84
 
85 85
     $features = array(
86
-        (string) FEATURE_IDNUMBER => true,
87
-        (string) FEATURE_GROUPS => true,
88
-        (string) FEATURE_GROUPINGS => true,
89
-        (string) FEATURE_GROUPMEMBERSONLY => true,
90
-        (string) FEATURE_MOD_INTRO => true,
91
-        (string) FEATURE_BACKUP_MOODLE2 => true,
92
-        (string) FEATURE_COMPLETION_TRACKS_VIEWS => true,
93
-        (string) FEATURE_GRADE_HAS_GRADE => false,
94
-        (string) FEATURE_GRADE_OUTCOMES => false,
95
-        (string) FEATURE_SHOW_DESCRIPTION => true,
86
+        (string)FEATURE_IDNUMBER => true,
87
+        (string)FEATURE_GROUPS => true,
88
+        (string)FEATURE_GROUPINGS => true,
89
+        (string)FEATURE_GROUPMEMBERSONLY => true,
90
+        (string)FEATURE_MOD_INTRO => true,
91
+        (string)FEATURE_BACKUP_MOODLE2 => true,
92
+        (string)FEATURE_COMPLETION_TRACKS_VIEWS => true,
93
+        (string)FEATURE_GRADE_HAS_GRADE => false,
94
+        (string)FEATURE_GRADE_OUTCOMES => false,
95
+        (string)FEATURE_SHOW_DESCRIPTION => true,
96 96
     );
97 97
 
98
-    if (isset($features[(string) $feature])) {
98
+    if (isset($features[(string)$feature])) {
99 99
         return $features[$feature];
100 100
     }
101 101
 
@@ -188,7 +188,7 @@  discard block
 block discarded – undo
188 188
     $log->timecreated = time();
189 189
     $log->log = BIGBLUEBUTTONBN_LOG_EVENT_DELETE;
190 190
     $sql  = "SELECT * FROM {bigbluebuttonbn_logs} ";
191
-    $sql .= "WHERE bigbluebuttonbnid = ? AND log = ? AND ". $DB->sql_compare_text('meta') . " = ?";
191
+    $sql .= "WHERE bigbluebuttonbnid = ? AND log = ? AND " . $DB->sql_compare_text('meta') . " = ?";
192 192
     $logs = $DB->get_records_sql($sql, array($bigbluebuttonbn->id, BIGBLUEBUTTONBN_LOG_EVENT_CREATE, "{\"record\":true}"));
193 193
     $log->meta = "{\"has_recordings\":false}";
194 194
     if (!empty($logs)) {
@@ -211,10 +211,10 @@  discard block
 block discarded – undo
211 211
 function bigbluebuttonbn_user_outline($course, $user, $mod, $bigbluebuttonbn) {
212 212
     global $DB;
213 213
     $completed = $DB->count_records('bigbluebuttonbn_logs', array('courseid' => $course->id,
214
-        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join', ), '*');
214
+        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join',), '*');
215 215
     if ($completed > 0) {
216
-        return fullname($user).' '.get_string('view_message_has_joined', 'bigbluebuttonbn').' '.
217
-            get_string('view_message_session_for', 'bigbluebuttonbn').' '.(string) $completed.' '.
216
+        return fullname($user) . ' ' . get_string('view_message_has_joined', 'bigbluebuttonbn') . ' ' .
217
+            get_string('view_message_session_for', 'bigbluebuttonbn') . ' ' . (string)$completed . ' ' .
218 218
             get_string('view_message_times', 'bigbluebuttonbn');
219 219
     }
220 220
     return '';
@@ -229,7 +229,7 @@  discard block
 block discarded – undo
229 229
 function bigbluebuttonbn_user_complete($course, $user, $mod, $bigbluebuttonbn) {
230 230
     global $DB;
231 231
     $completed = $DB->count_recorda('bigbluebuttonbn_logs', array('courseid' => $course->id,
232
-        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join', ),
232
+        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join',),
233 233
         '*', IGNORE_MULTIPLE);
234 234
     return $completed > 0;
235 235
 }
@@ -298,16 +298,16 @@  discard block
 block discarded – undo
298 298
     if ($bigbluebuttonbn->visible) {
299 299
         $classes = 'class="dimmed" ';
300 300
     }
301
-    $str  = '<div class="bigbluebuttonbn overview">'."\n";
302
-    $str .= '  <div class="name">'.get_string('modulename', 'bigbluebuttonbn').':&nbsp;'."\n";
303
-    $str .= '    <a '.$classes.'href="'.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$bigbluebuttonbn->coursemodule.
304
-      '">'.$bigbluebuttonbn->name.'</a>'."\n";
305
-    $str .= '  </div>'."\n";
306
-    $str .= '  <div class="info">'.get_string($start, 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->openingtime).
307
-        '</div>'."\n";
308
-    $str .= '  <div class="info">'.get_string('ends_at', 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->closingtime)
309
-      .'</div>'."\n";
310
-    $str .= '</div>'."\n";
301
+    $str  = '<div class="bigbluebuttonbn overview">' . "\n";
302
+    $str .= '  <div class="name">' . get_string('modulename', 'bigbluebuttonbn') . ':&nbsp;' . "\n";
303
+    $str .= '    <a ' . $classes . 'href="' . $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $bigbluebuttonbn->coursemodule .
304
+      '">' . $bigbluebuttonbn->name . '</a>' . "\n";
305
+    $str .= '  </div>' . "\n";
306
+    $str .= '  <div class="info">' . get_string($start, 'bigbluebuttonbn') . ': ' . userdate($bigbluebuttonbn->openingtime) .
307
+        '</div>' . "\n";
308
+    $str .= '  <div class="info">' . get_string('ends_at', 'bigbluebuttonbn') . ': ' . userdate($bigbluebuttonbn->closingtime)
309
+      .'</div>' . "\n";
310
+    $str .= '</div>' . "\n";
311 311
     return $str;
312 312
 }
313 313
 
@@ -462,7 +462,7 @@  discard block
 block discarded – undo
462 462
     if (count($files) == 1) {
463 463
         // Get the first (and only) file.
464 464
         $file = reset($files);
465
-        $filesrc = '/'.$file->get_filename();
465
+        $filesrc = '/' . $file->get_filename();
466 466
     }
467 467
     return $filesrc;
468 468
 }
@@ -512,7 +512,7 @@  discard block
 block discarded – undo
512 512
     if (!$filename) {
513 513
         return false;
514 514
     }
515
-    $fullpath = "/$context->id/mod_bigbluebuttonbn/$filearea/0/".$filename;
515
+    $fullpath = "/$context->id/mod_bigbluebuttonbn/$filearea/0/" . $filename;
516 516
     $fs = get_file_storage();
517 517
     $file = $fs->get_file_by_hash(sha1($fullpath));
518 518
     if (!$file || $file->is_directory()) {
Please login to merge, or discard this patch.
view.php 1 patch
Spacing   +45 added lines, -45 removed lines patch added patch discarded remove patch
@@ -23,8 +23,8 @@  discard block
 block discarded – undo
23 23
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v2 or later
24 24
  */
25 25
 
26
-require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
27
-require_once(dirname(__FILE__).'/locallib.php');
26
+require_once(dirname(dirname(dirname(__FILE__))) . '/config.php');
27
+require_once(dirname(__FILE__) . '/locallib.php');
28 28
 
29 29
 $id = required_param('id', PARAM_INT);
30 30
 $bn = optional_param('n', 0, PARAM_INT);
@@ -56,21 +56,21 @@  discard block
 block discarded – undo
56 56
 if (is_null($serverversion)) {
57 57
     if ($bbbsession['administrator']) {
58 58
         print_error('view_error_unable_join', 'bigbluebuttonbn',
59
-            $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
59
+            $CFG->wwwroot . '/admin/settings.php?section=modsettingbigbluebuttonbn');
60 60
         exit;
61 61
     }
62 62
 
63 63
     if ($bbbsession['moderator']) {
64 64
         print_error('view_error_unable_join_teacher', 'bigbluebuttonbn',
65
-            $CFG->wwwroot.'/course/view.php?id='.$bigbluebuttonbn->course);
65
+            $CFG->wwwroot . '/course/view.php?id=' . $bigbluebuttonbn->course);
66 66
         exit;
67 67
     }
68 68
 
69 69
     print_error('view_error_unable_join_student', 'bigbluebuttonbn',
70
-        $CFG->wwwroot.'/course/view.php?id='.$bigbluebuttonbn->course);
70
+        $CFG->wwwroot . '/course/view.php?id=' . $bigbluebuttonbn->course);
71 71
     exit;
72 72
 }
73
-$bbbsession['serverversion'] = (string) $serverversion;
73
+$bbbsession['serverversion'] = (string)$serverversion;
74 74
 
75 75
 // Mark viewed by user (if required).
76 76
 $completion = new completion_info($course);
@@ -78,7 +78,7 @@  discard block
 block discarded – undo
78 78
 
79 79
 // Print the page header.
80 80
 $PAGE->set_context($context);
81
-$PAGE->set_url($CFG->wwwroot.'/mod/bigbluebuttonbn/view.php', array('id' => $cm->id));
81
+$PAGE->set_url($CFG->wwwroot . '/mod/bigbluebuttonbn/view.php', array('id' => $cm->id));
82 82
 $PAGE->set_title(format_string($bigbluebuttonbn->name));
83 83
 $PAGE->set_cacheable(false);
84 84
 $PAGE->set_heading($course->fullname);
@@ -88,11 +88,11 @@  discard block
 block discarded – undo
88 88
 if (!has_capability('moodle/category:manage', $context) && !has_capability('mod/bigbluebuttonbn:join', $context)) {
89 89
     echo $OUTPUT->header();
90 90
     if (isguestuser()) {
91
-        echo $OUTPUT->confirm('<p>'.get_string('view_noguests', 'bigbluebuttonbn').'</p>'.get_string('liketologin'),
92
-            get_login_url(), $CFG->wwwroot.'/course/view.php?id='.$course->id);
91
+        echo $OUTPUT->confirm('<p>' . get_string('view_noguests', 'bigbluebuttonbn') . '</p>' . get_string('liketologin'),
92
+            get_login_url(), $CFG->wwwroot . '/course/view.php?id=' . $course->id);
93 93
     } else {
94
-        echo $OUTPUT->confirm('<p>'.get_string('view_nojoin', 'bigbluebuttonbn').'</p>'.get_string('liketologin'),
95
-            get_login_url(), $CFG->wwwroot.'/course/view.php?id='.$course->id);
94
+        echo $OUTPUT->confirm('<p>' . get_string('view_nojoin', 'bigbluebuttonbn') . '</p>' . get_string('liketologin'),
95
+            get_login_url(), $CFG->wwwroot . '/course/view.php?id=' . $course->id);
96 96
     }
97 97
     echo $OUTPUT->footer();
98 98
     exit;
@@ -100,7 +100,7 @@  discard block
 block discarded – undo
100 100
 
101 101
 // Operation URLs.
102 102
 $bbbsession['bigbluebuttonbnURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $bbbsession['cm']->id;
103
-$bbbsession['logoutURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_view.php?action=logout&id='.$id .
103
+$bbbsession['logoutURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_view.php?action=logout&id=' . $id .
104 104
     '&bn=' . $bbbsession['bigbluebuttonbn']->id;
105 105
 $bbbsession['recordingReadyURL'] = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_broker.php?action=recording_' .
106 106
     'ready&bigbluebuttonbn=' . $bbbsession['bigbluebuttonbn']->id;
@@ -120,7 +120,7 @@  discard block
 block discarded – undo
120 120
 echo $OUTPUT->footer();
121 121
 
122 122
 // Shows version as a comment.
123
-echo '<!-- '.$bbbsession['originTag'].' -->'."\n";
123
+echo '<!-- ' . $bbbsession['originTag'] . ' -->' . "\n";
124 124
 
125 125
 // Initialize session variable used across views.
126 126
 $SESSION->bigbluebuttonbn_bbbsession = $bbbsession;
@@ -150,7 +150,7 @@  discard block
 block discarded – undo
150 150
     $bbbsession['viewerPW'] = $bigbluebuttonbn->viewerpass;
151 151
 
152 152
     // Database info related to the activity.
153
-    $bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid.'-'.$bbbsession['course']->id.'-'.
153
+    $bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid . '-' . $bbbsession['course']->id . '-' .
154 154
         $bbbsession['bigbluebuttonbn']->id;
155 155
     $bbbsession['meetingname'] = $bbbsession['bigbluebuttonbn']->name;
156 156
     $bbbsession['meetingdescription'] = $bigbluebuttonbn->intro;
@@ -171,7 +171,7 @@  discard block
 block discarded – undo
171 171
         $bbbsession['welcome'] = get_string('mod_form_field_welcome_default', 'bigbluebuttonbn');
172 172
     }
173 173
     if ($bigbluebuttonbn->record) {
174
-        $bbbsession['welcome'] .= '<br><br>'.get_string('bbbrecordwarning', 'bigbluebuttonbn');
174
+        $bbbsession['welcome'] .= '<br><br>' . get_string('bbbrecordwarning', 'bigbluebuttonbn');
175 175
     }
176 176
 
177 177
     $bbbsession['openingtime'] = $bigbluebuttonbn->openingtime;
@@ -187,7 +187,7 @@  discard block
 block discarded – undo
187 187
     $bbbsession['originServerName'] = $parsedurl['host'];
188 188
     $bbbsession['originServerUrl'] = $CFG->wwwroot;
189 189
     $bbbsession['originServerCommonName'] = '';
190
-    $bbbsession['originTag'] = 'moodle-mod_bigbluebuttonbn ('.get_config('mod_bigbluebuttonbn', 'version').')';
190
+    $bbbsession['originTag'] = 'moodle-mod_bigbluebuttonbn (' . get_config('mod_bigbluebuttonbn', 'version') . ')';
191 191
 }
192 192
 
193 193
 function bigbluebuttonbn_view_bbbsession_roles($context, $userid) {
@@ -249,9 +249,9 @@  discard block
 block discarded – undo
249 249
     }
250 250
 
251 251
     // Assign group default values.
252
-    $bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid.'-'.$bbbsession['course']->id.'-'.
253
-        $bbbsession['bigbluebuttonbn']->id.'['.$bbbsession['group'].']';
254
-    $bbbsession['meetingname'] = $bbbsession['bigbluebuttonbn']->name.' ('.$groupname.')';
252
+    $bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid . '-' . $bbbsession['course']->id . '-' .
253
+        $bbbsession['bigbluebuttonbn']->id . '[' . $bbbsession['group'] . ']';
254
+    $bbbsession['meetingname'] = $bbbsession['bigbluebuttonbn']->name . ' (' . $groupname . ')';
255 255
 
256 256
     if (count($groups) == 0) {
257 257
         // Only the All participants group exists.
@@ -266,12 +266,12 @@  discard block
 block discarded – undo
266 266
     }
267 267
 
268 268
     bigbluebuttonbn_view_message_box($bbbsession, get_string('view_groups_selection_warning', 'bigbluebuttonbn'), 'warning');
269
-    $urltoroot = $CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$bbbsession['cm']->id;
269
+    $urltoroot = $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $bbbsession['cm']->id;
270 270
     groups_print_activity_menu($bbbsession['cm'], $urltoroot);
271 271
     echo '<br><br>';
272 272
 }
273 273
 
274
-function bigbluebuttonbn_view_message_box(&$bbbsession, $message, $type='warning', $onlymoderator=false) {
274
+function bigbluebuttonbn_view_message_box(&$bbbsession, $message, $type = 'warning', $onlymoderator = false) {
275 275
     global $OUTPUT;
276 276
     if ($onlymoderator && !$bbbsession['moderator'] && !$bbbsession['administrator']) {
277 277
         return;
@@ -302,7 +302,7 @@  discard block
 block discarded – undo
302 302
 
303 303
     // Renders general warning when configured.
304 304
     $cfg = \mod_bigbluebuttonbn\locallib\config::get_options();
305
-    $output  = bigbluebuttonbn_view_render_warning($cfg['general_warning_message'], 'info',
305
+    $output = bigbluebuttonbn_view_render_warning($cfg['general_warning_message'], 'info',
306 306
         (string)$cfg['general_warning_button_href'],
307 307
         (string)$cfg['general_warning_button_text'],
308 308
         (string)$cfg['general_warning_button_class']);
@@ -322,7 +322,7 @@  discard block
 block discarded – undo
322 322
                 'M.mod_bigbluebuttonbn.recordings.init', array($jsvars));
323 323
     }
324 324
 
325
-    echo $output.html_writer::empty_tag('br').html_writer::empty_tag('br').html_writer::empty_tag('br');
325
+    echo $output . html_writer::empty_tag('br') . html_writer::empty_tag('br') . html_writer::empty_tag('br');
326 326
     $PAGE->requires->yui_module('moodle-mod_bigbluebuttonbn-broker', 'M.mod_bigbluebuttonbn.broker.init', array($jsvars));
327 327
 }
328 328
 
@@ -347,7 +347,7 @@  discard block
 block discarded – undo
347 347
     return $output;
348 348
 }
349 349
 
350
-function bigbluebuttonbn_view_render_warning($message, $type='info', $href='', $text='', $class='') {
350
+function bigbluebuttonbn_view_render_warning($message, $type = 'info', $href = '', $text = '', $class = '') {
351 351
     global $OUTPUT;
352 352
     $output = "\n";
353 353
     // Evaluates if config_warning is enabled.
@@ -355,14 +355,14 @@  discard block
 block discarded – undo
355 355
         return $output;
356 356
     }
357 357
     $output .= $OUTPUT->box_start('box boxalignleft adminerror alert alert-' . $type . ' alert-block fade in',
358
-      'bigbluebuttonbn_view_general_warning')."\n";
359
-    $output .= '  <button type="button" class="close" data-dismiss="alert">&times;</button>'.$message."\n";
360
-    $output .= '  <div class="singlebutton">'."\n";
358
+      'bigbluebuttonbn_view_general_warning') . "\n";
359
+    $output .= '  <button type="button" class="close" data-dismiss="alert">&times;</button>' . $message . "\n";
360
+    $output .= '  <div class="singlebutton">' . "\n";
361 361
     if (!empty($href)) {
362 362
         $output .= bigbluebuttonbn_view_render_warning_button($href, $text, $class);
363 363
     }
364
-    $output .= '  </div>'."\n";
365
-    $output .= $OUTPUT->box_end()."\n";
364
+    $output .= '  </div>' . "\n";
365
+    $output .= $OUTPUT->box_end() . "\n";
366 366
     return $output;
367 367
 }
368 368
 
@@ -373,11 +373,11 @@  discard block
 block discarded – undo
373 373
     if ($class == '') {
374 374
         $class = 'btn btn-secondary';
375 375
     }
376
-    $output  = '  <form method="post" action="' . $href . '" class="form-inline">'."\n";
377
-    $output .= '      <button type="submit" class="' . $class . '"'."\n";
378
-    $output .= '          title=""'."\n";
379
-    $output .= '          >' . $text . '</button>'."\n";
380
-    $output .= '  </form>'."\n";
376
+    $output  = '  <form method="post" action="' . $href . '" class="form-inline">' . "\n";
377
+    $output .= '      <button type="submit" class="' . $class . '"' . "\n";
378
+    $output .= '          title=""' . "\n";
379
+    $output .= '          >' . $text . '</button>' . "\n";
380
+    $output .= '  </form>' . "\n";
381 381
     return $output;
382 382
 }
383 383
 
@@ -387,12 +387,12 @@  discard block
 block discarded – undo
387 387
     // JavaScript variables for room.
388 388
     $openingtime = '';
389 389
     if ($bbbsession['openingtime']) {
390
-        $openingtime = get_string('mod_form_field_openingtime', 'bigbluebuttonbn').': '.
390
+        $openingtime = get_string('mod_form_field_openingtime', 'bigbluebuttonbn') . ': ' .
391 391
             userdate($bbbsession['openingtime']);
392 392
     }
393 393
     $closingtime = '';
394 394
     if ($bbbsession['closingtime']) {
395
-        $closingtime = get_string('mod_form_field_closingtime', 'bigbluebuttonbn').': '.
395
+        $closingtime = get_string('mod_form_field_closingtime', 'bigbluebuttonbn') . ': ' .
396 396
             userdate($bbbsession['closingtime']);
397 397
     }
398 398
     $jsvars += array(
@@ -409,7 +409,7 @@  discard block
 block discarded – undo
409 409
     $output .= $OUTPUT->box_end();
410 410
 
411 411
     $output .= $OUTPUT->box_start('generalbox boxaligncenter', 'bigbluebuttonbn_view_action_button_box');
412
-    $output .= '<br><br><span id="join_button"></span>&nbsp;<span id="end_button"></span>'."\n";
412
+    $output .= '<br><br><span id="join_button"></span>&nbsp;<span id="end_button"></span>' . "\n";
413 413
     $output .= $OUTPUT->box_end();
414 414
 
415 415
     if ($activity == 'ended') {
@@ -435,7 +435,7 @@  discard block
 block discarded – undo
435 435
 
436 436
     // Get recordings.
437 437
     $recordings = array();
438
-    if ( bigbluebuttonbn_view_include_recordings($bbbsession) ) {
438
+    if (bigbluebuttonbn_view_include_recordings($bbbsession)) {
439 439
         $recordings = bigbluebuttonbn_get_recordings(
440 440
             $bbbsession['course']->id, $bigbluebuttonbnid, $showroom,
441 441
             $bbbsession['bigbluebuttonbn']->recordings_deleted
@@ -466,7 +466,7 @@  discard block
 block discarded – undo
466 466
     // If there are meetings with recordings load the data to the table.
467 467
     if ($bbbsession['bigbluebuttonbn']->recordings_html) {
468 468
         // Render a plain html table.
469
-        return bigbluebutton_output_recording_table($bbbsession, $recordings)."\n";
469
+        return bigbluebutton_output_recording_table($bbbsession, $recordings) . "\n";
470 470
     }
471 471
 
472 472
     // JavaScript variables for recordings with YUI.
@@ -486,8 +486,8 @@  discard block
 block discarded – undo
486 486
         array('type' => 'button',
487 487
               'value' => get_string('view_recording_button_import', 'bigbluebuttonbn'),
488 488
               'class' => 'btn btn-secondary',
489
-              'onclick' => 'window.location=\''.$CFG->wwwroot.'/mod/bigbluebuttonbn/import_view.php?bn='.
490
-                  $bbbsession['bigbluebuttonbn']->id.'\''));
489
+              'onclick' => 'window.location=\'' . $CFG->wwwroot . '/mod/bigbluebuttonbn/import_view.php?bn=' .
490
+                  $bbbsession['bigbluebuttonbn']->id . '\''));
491 491
     $output = html_writer::start_tag('br');
492 492
     $output .= html_writer::tag('span', $button, array('id' => 'import_recording_links_button'));
493 493
     $output .= html_writer::tag('span', '', array('id' => 'import_recording_links_table'));
@@ -502,10 +502,10 @@  discard block
 block discarded – undo
502 502
         $attributes = array('title' => $bbbsession['presentation']['name']);
503 503
         $icon = new pix_icon($bbbsession['presentation']['icon'], $bbbsession['presentation']['mimetype_description']);
504 504
 
505
-        return '<h4>'.get_string('view_section_title_presentation', 'bigbluebuttonbn').'</h4>'.
506
-                ''.$OUTPUT->action_icon($bbbsession['presentation']['url'], $icon, null, array(), false).''.
507
-                ''.$OUTPUT->action_link($bbbsession['presentation']['url'],
508
-                      $bbbsession['presentation']['name'], null, $attributes).'<br><br>';
505
+        return '<h4>' . get_string('view_section_title_presentation', 'bigbluebuttonbn') . '</h4>' .
506
+                '' . $OUTPUT->action_icon($bbbsession['presentation']['url'], $icon, null, array(), false) . '' .
507
+                '' . $OUTPUT->action_link($bbbsession['presentation']['url'],
508
+                      $bbbsession['presentation']['name'], null, $attributes) . '<br><br>';
509 509
     }
510 510
 
511 511
     return '';
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