blindsidenetworks / moodle-mod_bigbluebuttonbn

bbb_view.php

Indentation +15 added lines, -15 removed lines

@@ -198,10 +198,10 @@ 
  */
 function bigbluebutton_bbb_view_create_meeting_data(&$bbbsession) {
     $data = ['meetingID' => $bbbsession['meetingid'],
-              'name' => bigbluebuttonbn_html2text($bbbsession['meetingname'], 64),
-              'attendeePW' => $bbbsession['viewerPW'],
-              'moderatorPW' => $bbbsession['modPW'],
-              'logoutURL' => $bbbsession['logoutURL'],
+                'name' => bigbluebuttonbn_html2text($bbbsession['meetingname'], 64),
+                'attendeePW' => $bbbsession['viewerPW'],
+                'moderatorPW' => $bbbsession['modPW'],
+                'logoutURL' => $bbbsession['logoutURL'],
             ];
     $data['record'] = bigbluebutton_bbb_view_create_meeting_data_record($bbbsession['record']);
     $data['welcome'] = trim($bbbsession['welcome']);
@@ -214,7 +214,7 @@ 
             '%duration%',
             (string) $durationtime,
             get_string('bbbdurationwarning', 'bigbluebuttonbn')
-          );
+            );
     }
     $voicebridge = intval($bbbsession['voicebridge']);
     if ($voicebridge > 0 && $voicebridge < 79999) {
@@ -253,22 +253,22 @@ 
 function bigbluebutton_bbb_view_create_meeting_metadata(&$bbbsession) {
     global $USER;
     $metadata = ['bbb-origin' => $bbbsession['origin'],
-                 'bbb-origin-version' => $bbbsession['originVersion'],
-                 'bbb-origin-server-name' => $bbbsession['originServerName'],
-                 'bbb-origin-server-common-name' => $bbbsession['originServerCommonName'],
-                 'bbb-origin-tag' => $bbbsession['originTag'],
-                 'bbb-context' => $bbbsession['course']->fullname,
-                 'bbb-recording-name' => bigbluebuttonbn_html2text($bbbsession['meetingname'], 64),
-                 'bbb-recording-description' => bigbluebuttonbn_html2text($bbbsession['meetingdescription'], 64),
-                 'bbb-recording-tags' => bigbluebuttonbn_get_tags($bbbsession['cm']->id), // Same as $id.
+                    'bbb-origin-version' => $bbbsession['originVersion'],
+                    'bbb-origin-server-name' => $bbbsession['originServerName'],
+                    'bbb-origin-server-common-name' => $bbbsession['originServerCommonName'],
+                    'bbb-origin-tag' => $bbbsession['originTag'],
+                    'bbb-context' => $bbbsession['course']->fullname,
+                    'bbb-recording-name' => bigbluebuttonbn_html2text($bbbsession['meetingname'], 64),
+                    'bbb-recording-description' => bigbluebuttonbn_html2text($bbbsession['meetingdescription'], 64),
+                    'bbb-recording-tags' => bigbluebuttonbn_get_tags($bbbsession['cm']->id), // Same as $id.
                 ];
     if ((boolean)\mod_bigbluebuttonbn\locallib\config::get('recordingstatus_enabled')) {
         $metadata["bn-recording-status"] = json_encode(
             array(
                 'email' => array('"' . fullname($USER) . '" <' . $USER->email . '>'),
                 'context' => $bbbsession['bigbluebuttonbnURL']
-              )
-          );
+                )
+            );
     }
     if ((boolean)\mod_bigbluebuttonbn\locallib\config::get('recordingready_enabled')) {
         $metadata['bn-recording-ready-url'] = $bbbsession['recordingReadyURL'];

Switch Indentation +75 added lines, -75 removed lines

@@ -62,91 +62,91 @@
 }
 
 switch (strtolower($action)) {
-    case 'logout':
-        if (isset($errors) && $errors != '') {
-            bigbluebutton_bbb_view_errors($errors, $id);
-            break;
-        }
-        if (is_null($bbbsession)) {
-            bigbluebutton_bbb_view_close_window_manually();
-            break;
-        }
-        // Moodle event logger: Create an event for meeting left.
-        bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_MEETING_LEFT, $bigbluebuttonbn, $cm);
-        // Update the cache.
-        $meetinginfo = bigbluebuttonbn_get_meeting_info($bbbsession['meetingid'], BIGBLUEBUTTONBN_UPDATE_CACHE);
-        // Close the tab or window where BBB was opened.
-        bigbluebutton_bbb_view_close_window();
-        break;
-    case 'join':
-        if (is_null($bbbsession)) {
-            print_error('view_error_unable_join', 'bigbluebuttonbn');
-            break;
-        }
-        // See if the session is in progress.
-        if (bigbluebuttonbn_is_meeting_running($bbbsession['meetingid'])) {
-            // Since the meeting is already running, we just join the session.
-            bigbluebutton_bbb_view_join_meeting($bbbsession, $cm, $bigbluebuttonbn);
-            break;
-        }
-        // If user is not administrator nor moderator (user is steudent) and waiting is required.
-        if (!$bbbsession['administrator'] && !$bbbsession['moderator'] && $bbbsession['wait']) {
-            header('Location: '.$bbbsession['logoutURL']);
+        case 'logout':
+            if (isset($errors) && $errors != '') {
+                bigbluebutton_bbb_view_errors($errors, $id);
+                break;
+            }
+            if (is_null($bbbsession)) {
+                bigbluebutton_bbb_view_close_window_manually();
+                break;
+            }
+            // Moodle event logger: Create an event for meeting left.
+            bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_MEETING_LEFT, $bigbluebuttonbn, $cm);
+            // Update the cache.
+            $meetinginfo = bigbluebuttonbn_get_meeting_info($bbbsession['meetingid'], BIGBLUEBUTTONBN_UPDATE_CACHE);
+            // Close the tab or window where BBB was opened.
+            bigbluebutton_bbb_view_close_window();
             break;
-        }
-        // As the meeting doesn't exist, try to create it.
-        $response = bigbluebuttonbn_get_create_meeting_array(
-            bigbluebutton_bbb_view_create_meeting_data($bbbsession),
-            bigbluebutton_bbb_view_create_meeting_metadata($bbbsession),
-            $bbbsession['presentation']['name'],
-            $bbbsession['presentation']['url']
-        );
-        if (empty($response)) {
-            // The server is unreachable.
-            if ($bbbsession['administrator']) {
-                print_error('view_error_unable_join', 'bigbluebuttonbn',
-                    $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+        case 'join':
+            if (is_null($bbbsession)) {
+                print_error('view_error_unable_join', 'bigbluebuttonbn');
+                break;
+            }
+            // See if the session is in progress.
+            if (bigbluebuttonbn_is_meeting_running($bbbsession['meetingid'])) {
+                // Since the meeting is already running, we just join the session.
+                bigbluebutton_bbb_view_join_meeting($bbbsession, $cm, $bigbluebuttonbn);
                 break;
             }
-            if ($bbbsession['moderator']) {
-                print_error('view_error_unable_join_teacher', 'bigbluebuttonbn',
+            // If user is not administrator nor moderator (user is steudent) and waiting is required.
+            if (!$bbbsession['administrator'] && !$bbbsession['moderator'] && $bbbsession['wait']) {
+                header('Location: '.$bbbsession['logoutURL']);
+                break;
+            }
+            // As the meeting doesn't exist, try to create it.
+            $response = bigbluebuttonbn_get_create_meeting_array(
+                bigbluebutton_bbb_view_create_meeting_data($bbbsession),
+                bigbluebutton_bbb_view_create_meeting_metadata($bbbsession),
+                $bbbsession['presentation']['name'],
+                $bbbsession['presentation']['url']
+            );
+            if (empty($response)) {
+                // The server is unreachable.
+                if ($bbbsession['administrator']) {
+                    print_error('view_error_unable_join', 'bigbluebuttonbn',
+                        $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+                    break;
+                }
+                if ($bbbsession['moderator']) {
+                    print_error('view_error_unable_join_teacher', 'bigbluebuttonbn',
+                        $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+                    break;
+                }
+                print_error('view_error_unable_join_student', 'bigbluebuttonbn',
                     $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
                 break;
             }
-            print_error('view_error_unable_join_student', 'bigbluebuttonbn',
-                $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
-            break;
-        }
-        if ($response['returncode'] == 'FAILED') {
-            // The meeting was not created.
-            if (!$printerrorkey) {
-                print_error($response['message'], 'bigbluebuttonbn');
+            if ($response['returncode'] == 'FAILED') {
+                // The meeting was not created.
+                if (!$printerrorkey) {
+                    print_error($response['message'], 'bigbluebuttonbn');
+                    break;
+                }
+                $printerrorkey = bigbluebuttonbn_get_error_key($response['messageKey'], 'view_error_create');
+                print_error($printerrorkey, 'bigbluebuttonbn');
+                break;
+            }
+            if ($response['hasBeenForciblyEnded'] == 'true') {
+                print_error(get_string('index_error_forciblyended', 'bigbluebuttonbn'));
                 break;
             }
-            $printerrorkey = bigbluebuttonbn_get_error_key($response['messageKey'], 'view_error_create');
-            print_error($printerrorkey, 'bigbluebuttonbn');
+            // Moodle event logger: Create an event for meeting created.
+            bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_MEETING_CREATED, $bigbluebuttonbn, $cm);
+            // Internal logger: Insert a record with the meeting created.
+            bigbluebuttonbn_logs($bbbsession, BIGBLUEBUTTONBN_LOG_EVENT_CREATE);
+            // Since the meeting is already running, we just join the session.
+            bigbluebutton_bbb_view_join_meeting($bbbsession, $cm, $bigbluebuttonbn);
             break;
-        }
-        if ($response['hasBeenForciblyEnded'] == 'true') {
-            print_error(get_string('index_error_forciblyended', 'bigbluebuttonbn'));
+        case 'play':
+            $href = bigbluebutton_bbb_view_playback_href($href, $mid, $rid, $rtype);
+            // Moodle event logger: Create an event for meeting left.
+            bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_RECORDING_VIEWED, $bigbluebuttonbn, $cm, ['other' => $rid]);
+            // Execute the redirect.
+            header('Location: '.urldecode($href));
             break;
-        }
-        // Moodle event logger: Create an event for meeting created.
-        bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_MEETING_CREATED, $bigbluebuttonbn, $cm);
-        // Internal logger: Insert a record with the meeting created.
-        bigbluebuttonbn_logs($bbbsession, BIGBLUEBUTTONBN_LOG_EVENT_CREATE);
-        // Since the meeting is already running, we just join the session.
-        bigbluebutton_bbb_view_join_meeting($bbbsession, $cm, $bigbluebuttonbn);
-        break;
-    case 'play':
-        $href = bigbluebutton_bbb_view_playback_href($href, $mid, $rid, $rtype);
-        // Moodle event logger: Create an event for meeting left.
-        bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_RECORDING_VIEWED, $bigbluebuttonbn, $cm, ['other' => $rid]);
-        // Execute the redirect.
-        header('Location: '.urldecode($href));
-        break;
-    default:
-        bigbluebutton_bbb_view_close_window();
+        default:
+            bigbluebutton_bbb_view_close_window();
 }
 
 /**

Spacing +13 added lines, -13 removed lines

@@ -23,8 +23,8 @@ 
  * @author    Jesus Federico  (jesus [at] blindsidenetworks [dt] com)
  */
 
-require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
-require_once(dirname(__FILE__).'/locallib.php');
+require_once(dirname(dirname(dirname(__FILE__))) . '/config.php');
+require_once(dirname(__FILE__) . '/locallib.php');
 
 $action = required_param('action', PARAM_TEXT);
 $id = optional_param('id', 0, PARAM_INT);
@@ -91,7 +91,7 @@ 
         }
         // If user is not administrator nor moderator (user is steudent) and waiting is required.
         if (!$bbbsession['administrator'] && !$bbbsession['moderator'] && $bbbsession['wait']) {
-            header('Location: '.$bbbsession['logoutURL']);
+            header('Location: ' . $bbbsession['logoutURL']);
             break;
         }
         // As the meeting doesn't exist, try to create it.
@@ -105,16 +105,16 @@ 
             // The server is unreachable.
             if ($bbbsession['administrator']) {
                 print_error('view_error_unable_join', 'bigbluebuttonbn',
-                    $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+                    $CFG->wwwroot . '/admin/settings.php?section=modsettingbigbluebuttonbn');
                 break;
             }
             if ($bbbsession['moderator']) {
                 print_error('view_error_unable_join_teacher', 'bigbluebuttonbn',
-                    $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+                    $CFG->wwwroot . '/admin/settings.php?section=modsettingbigbluebuttonbn');
                 break;
             }
             print_error('view_error_unable_join_student', 'bigbluebuttonbn',
-                $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+                $CFG->wwwroot . '/admin/settings.php?section=modsettingbigbluebuttonbn');
             break;
         }
         if ($response['returncode'] == 'FAILED') {
@@ -143,7 +143,7 @@ 
         // Moodle event logger: Create an event for meeting left.
         bigbluebuttonbn_event_log(BIGBLUEBUTTON_EVENT_RECORDING_VIEWED, $bigbluebuttonbn, $cm, ['other' => $rid]);
         // Execute the redirect.
-        header('Location: '.urldecode($href));
+        header('Location: ' . urldecode($href));
         break;
     default:
         bigbluebutton_bbb_view_close_window();
@@ -228,7 +228,7 @@ 
         $data['welcome'] .= '<br><br>';
         $data['welcome'] .= str_replace(
             '%duration%',
-            (string) $durationtime,
+            (string)$durationtime,
             get_string('bbbdurationwarning', 'bigbluebuttonbn')
           );
     }
@@ -316,7 +316,7 @@ 
     $meetinginfo = bigbluebuttonbn_get_meeting_info($bbbsession['meetingid'], BIGBLUEBUTTONBN_UPDATE_CACHE);
     if ($bbbsession['userlimit'] > 0 && intval($meetinginfo['participantCount']) >= $bbbsession['userlimit']) {
         // No more users allowed to join.
-        header('Location: '.$bbbsession['logoutURL']);
+        header('Location: ' . $bbbsession['logoutURL']);
         return;
     }
     // Build the URL.
@@ -334,7 +334,7 @@ 
     bigbluebuttonbn_participant_joined($bbbsession['meetingid'],
         ($bbbsession['administrator'] || $bbbsession['moderator']));
     // Execute the redirect.
-    header('Location: '.$joinurl);
+    header('Location: ' . $joinurl);
 }
 
 /**
@@ -346,13 +346,13 @@ 
  */
 function bigbluebutton_bbb_view_errors($serrors, $id) {
     global $CFG, $OUTPUT;
-    $errors = (array) json_decode(urldecode($serrors));
+    $errors = (array)json_decode(urldecode($serrors));
     $msgerrors = '';
     foreach ($errors as $error) {
-        $msgerrors .= html_writer::tag('p', $error->{'message'}, array('class' => 'alert alert-danger'))."\n";
+        $msgerrors .= html_writer::tag('p', $error->{'message'}, array('class' => 'alert alert-danger')) . "\n";
     }
     echo $OUTPUT->header();
     print_error('view_error_bigbluebutton', 'bigbluebuttonbn',
-        $CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$id, $msgerrors, $serrors);
+        $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $id, $msgerrors, $serrors);
     echo $OUTPUT->footer();
 }

bbb_broker.php

Indentation +18 added lines, -18 removed lines

@@ -366,26 +366,26 @@ 
             return array(
                 'status' => false,
                 'message' => get_string('view_recording_publish_link_deleted', 'bigbluebuttonbn')
-              );
+                );
         }
         if ($realrecordings[$params['id']]['published'] !== 'true') {
             return array(
                 'status' => false,
                 'message' => get_string('view_recording_publish_link_not_published', 'bigbluebuttonbn')
-              );
+                );
         }
         return array(
             'status' => bigbluebuttonbn_publish_recording_imported(
                 $recordings[$params['id']]['imported'], true
             )
-          );
+            );
     }
     // As the recordingid was not identified as imported recording link, execute actual publish.
     return array(
         'status' => bigbluebuttonbn_publish_recordings(
             $params['id'], 'true'
         )
-      );
+        );
 }
 
 /**
@@ -401,26 +401,26 @@ 
             return array(
                 'status' => false,
                 'message' => get_string('view_recording_unprotect_link_deleted', 'bigbluebuttonbn')
-              );
+                );
         }
         if ($realrecordings[$params['id']]['protected'] === 'true') {
             return array(
                 'status' => false,
                 'message' => get_string('view_recording_unprotect_link_not_unprotected', 'bigbluebuttonbn')
-              );
+                );
         }
         return array(
             'status' => bigbluebuttonbn_protect_recording_imported(
                 $recordings[$params['id']]['imported'], false
             )
-          );
+            );
     }
     // As the recordingid was not identified as imported recording link, execute actual uprotect.
     return array(
         'status' => bigbluebuttonbn_update_recordings(
             $params['id'], array('protect' => 'false')
         )
-      );
+        );
 }
 
 /**
@@ -434,7 +434,7 @@ 
             'status' => bigbluebuttonbn_publish_recording_imported(
                 $recordings[$params['id']]['imported'], false
             )
-          );
+            );
     }
     // As the recordingid was not identified as imported recording link, execute unpublish on a real recording.
     // First: Unpublish imported links associated to the recording.
@@ -452,7 +452,7 @@ 
         'status' => bigbluebuttonbn_publish_recordings(
             $params['id'], 'false'
         )
-      );
+        );
 }
 
 /**
@@ -466,7 +466,7 @@ 
             'status' => bigbluebuttonbn_protect_recording_imported(
                 $recordings[$params['id']]['imported'], true
             )
-          );
+            );
     }
     // As the recordingid was not identified as imported recording link, execute protect on a real recording.
     // First: Protect imported links associated to the recording.
@@ -484,7 +484,7 @@ 
         'status' => bigbluebuttonbn_update_recordings(
             $params['id'], array('protect' => 'true')
         )
-      );
+        );
 }
 
 /**
@@ -498,7 +498,7 @@ 
             'status' => bigbluebuttonbn_delete_recording_imported(
                 $recordings[$params['id']]['imported']
             )
-          );
+            );
     }
     // As the recordingid was not identified as imported recording link, execute delete on a real recording.
     // First: Delete imported links associated to the recording.
@@ -514,7 +514,7 @@ 
         'status' => bigbluebuttonbn_delete_recordings(
             $params['id']
         )
-      );
+        );
 }
 
 /**
@@ -527,7 +527,7 @@ 
             'status' => bigbluebuttonbn_update_recording_imported(
                 $recordings[$params['id']]['imported'], json_decode($params['meta'], true)
             )
-          );
+            );
     }
 
     // As the recordingid was not identified as imported recording link, execute update on a real recording.
@@ -537,7 +537,7 @@ 
         'status' => bigbluebuttonbn_update_recordings(
             $params['id'], json_decode($params['meta'])
         )
-      );
+        );
 }
 
 /**
@@ -682,10 +682,10 @@ 
     $params['recording_import'] = ['id' => 'The recordingID must be specified.'];
     $params['recording_ready'] = [
             'signed_parameters' => 'A JWT encoded string must be included as [signed_parameters].'
-          ];
+            ];
     $params['live_session_events'] = [
             'signed_parameters' => 'A JWT encoded string must be included as [signed_parameters].'
-          ];
+            ];
     return $params;
 }
 

Spacing +16 added lines, -16 removed lines

@@ -23,8 +23,8 @@ 
  * @author    Jesus Federico  (jesus [at] blindsidenetworks [dt] com)
  */
 
-require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
-require_once(dirname(__FILE__).'/locallib.php');
+require_once(dirname(dirname(dirname(__FILE__))) . '/config.php');
+require_once(dirname(__FILE__) . '/locallib.php');
 
 use \Firebase\JWT\JWT;
 
@@ -40,13 +40,13 @@ 
 $params['meta'] = optional_param('meta', '', PARAM_TEXT);
 
 if (empty($params['action'])) {
-    header('HTTP/1.0 400 Bad Request. Parameter ['.$params['action'].'] was not included');
+    header('HTTP/1.0 400 Bad Request. Parameter [' . $params['action'] . '] was not included');
     return;
 }
 
 $error = bigbluebuttonbn_broker_validate_parameters($params);
 if (!empty($error)) {
-    header('HTTP/1.0 400 Bad Request. '.$error);
+    header('HTTP/1.0 400 Bad Request. ' . $error);
     return;
 }
 
@@ -130,11 +130,11 @@ 
         bigbluebuttonbn_broker_live_session_events($params, $bigbluebuttonbn, $cm);
         return;
     }
-    header('HTTP/1.0 400 Bad request. The action '. $a . ' doesn\'t exist');
+    header('HTTP/1.0 400 Bad request. The action ' . $a . ' doesn\'t exist');
     return;
 
 } catch (Exception $e) {
-    header('HTTP/1.0 500 Internal Server Error. '.$e->getMessage());
+    header('HTTP/1.0 500 Internal Server Error. ' . $e->getMessage());
     return;
 }
 
@@ -320,7 +320,7 @@ 
 function bigbluebuttonbn_broker_recording_info_current($recording, $params) {
     $callbackresponse['status'] = true;
     $callbackresponse['found'] = true;
-    $callbackresponse['published'] = (string) $recording['published'];
+    $callbackresponse['published'] = (string)$recording['published'];
     if (!isset($params['meta']) || empty($params['meta'])) {
         return $callbackresponse;
     }
@@ -650,8 +650,8 @@ 
         $decodedparameters = JWT::decode($params['signed_parameters'],
             \mod_bigbluebuttonbn\locallib\config::get('shared_secret'), array('HS256'));
     } catch (Exception $e) {
-        $error = 'Caught exception: '.$e->getMessage();
-        header('HTTP/1.0 400 Bad Request. '.$error);
+        $error = 'Caught exception: ' . $e->getMessage();
+        header('HTTP/1.0 400 Bad Request. ' . $error);
         return;
     }
     // Validate that the bigbluebuttonbn activity corresponds to the meeting_id received.
@@ -667,8 +667,8 @@ 
         bigbluebuttonbn_send_notification_recording_ready($bigbluebuttonbn);
         header('HTTP/1.0 202 Accepted');
     } catch (Exception $e) {
-        $error = 'Caught exception: '.$e->getMessage();
-        header('HTTP/1.0 503 Service Unavailable. '.$error);
+        $error = 'Caught exception: ' . $e->getMessage();
+        header('HTTP/1.0 503 Service Unavailable. ' . $error);
     }
 }
 
@@ -689,13 +689,13 @@ 
     $importrecordings = $SESSION->bigbluebuttonbn_importrecordings;
     if (!isset($importrecordings[$params['id']])) {
         $error = "Recording {$params['id']} could not be found. It can not be imported";
-        header('HTTP/1.0 404 Not found. '.$error);
+        header('HTTP/1.0 404 Not found. ' . $error);
         return;
     }
     $callbackresponse = array('status' => true);
     $importrecordings[$params['id']]['imported'] = true;
     $overrides = array('meetingid' => $importrecordings[$params['id']]['meetingID']);
-    $meta = '{"recording":'.json_encode($importrecordings[$params['id']]).'}';
+    $meta = '{"recording":' . json_encode($importrecordings[$params['id']]) . '}';
     bigbluebuttonbn_logs($bbbsession, BIGBLUEBUTTONBN_LOG_EVENT_IMPORT, $overrides, $meta);
     // Moodle event logger: Create an event for recording imported.
     if (isset($bbbsession['bigbluebutton']) && isset($bbbsession['cm'])) {
@@ -721,8 +721,8 @@ 
         $decodedparameters = JWT::decode($params['signed_parameters'],
             \mod_bigbluebuttonbn\locallib\config::get('shared_secret'), array('HS256'));
     } catch (Exception $e) {
-        $error = 'Caught exception: '.$e->getMessage();
-        header('HTTP/1.0 400 Bad Request. '.$error);
+        $error = 'Caught exception: ' . $e->getMessage();
+        header('HTTP/1.0 400 Bad Request. ' . $error);
         return;
     }
     // Validate that the bigbluebuttonbn activity corresponds to the meeting_id received.
@@ -763,7 +763,7 @@ 
     }
     $action = strtolower($params['action']);
     if (!array_key_exists($action, $requiredparams)) {
-        return 'Action '.$params['action'].' can not be performed.';
+        return 'Action ' . $params['action'] . ' can not be performed.';
     }
     return bigbluebuttonbn_broker_validate_parameters_message($params, $requiredparams[$action]);
 }

lib.php

Doc Comments +3 added lines, -3 removed lines

@@ -97,7 +97,7 @@ 
  * @uses FEATURE_GRADE_OUTCOMES
  * @uses FEATURE_SHOW_DESCRIPTION
  * @param string $feature
- * @return mixed True if yes (some features may use other values)
+ * @return null|boolean True if yes (some features may use other values)
  */
 function bigbluebuttonbn_supports($feature) {
     if (!$feature) {
@@ -239,7 +239,7 @@ 
  * @param object $mod
  * @param object $bigbluebuttonbn
  *
- * @return bool
+ * @return string
  */
 function bigbluebuttonbn_user_outline($course, $user, $mod, $bigbluebuttonbn) {
     global $DB;
@@ -542,7 +542,7 @@ 
  * @param stdClass $context       context object
  * @param string   $filearea      file area
  *
- * @return false|null false if file not valid
+ * @return boolean false if file not valid
  */
 function bigbluebuttonbn_pluginfile_valid($context, $filearea) {
     if ($context->contextlevel != CONTEXT_MODULE) {

Indentation +3 added lines, -3 removed lines

@@ -68,7 +68,7 @@ 
  * Remove this block when restored
  */
 
- /** @var BIGBLUEBUTTONBN_DEFAULT_SERVER_URL string of default bigbluebutton server url */
+    /** @var BIGBLUEBUTTONBN_DEFAULT_SERVER_URL string of default bigbluebutton server url */
 const BIGBLUEBUTTONBN_DEFAULT_SERVER_URL = 'http://test-install.blindsidenetworks.com/bigbluebutton/';
 /** @var BIGBLUEBUTTONBN_DEFAULT_SHARED_SECRET string of default bigbluebutton server shared secret */
 const BIGBLUEBUTTONBN_DEFAULT_SHARED_SECRET = '8cd8ef52e8e101574e400365b55e11a6';
@@ -345,12 +345,12 @@ 
     $str  = '<div class="bigbluebuttonbn overview">'."\n";
     $str .= '  <div class="name">'.get_string('modulename', 'bigbluebuttonbn').':&nbsp;'."\n";
     $str .= '    <a '.$classes.'href="'.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$bigbluebuttonbn->coursemodule.
-      '">'.$bigbluebuttonbn->name.'</a>'."\n";
+        '">'.$bigbluebuttonbn->name.'</a>'."\n";
     $str .= '  </div>'."\n";
     $str .= '  <div class="info">'.get_string($start, 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->openingtime).
         '</div>'."\n";
     $str .= '  <div class="info">'.get_string('ends_at', 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->closingtime)
-      .'</div>'."\n";
+        .'</div>'."\n";
     $str .= '</div>'."\n";
     return $str;
 }

Spacing +46 added lines, -46 removed lines

@@ -28,33 +28,33 @@ 
 
 global $CFG;
 
-require_once($CFG->dirroot.'/calendar/lib.php');
-require_once($CFG->dirroot.'/message/lib.php');
-require_once($CFG->dirroot.'/mod/lti/OAuth.php');
-require_once($CFG->dirroot.'/tag/lib.php');
-require_once($CFG->libdir.'/accesslib.php');
-require_once($CFG->libdir.'/completionlib.php');
-require_once($CFG->libdir.'/datalib.php');
-require_once($CFG->libdir.'/coursecatlib.php');
-require_once($CFG->libdir.'/enrollib.php');
-require_once($CFG->libdir.'/filelib.php');
-require_once($CFG->libdir.'/formslib.php');
-
-
-if (file_exists(dirname(__FILE__).'/vendor/firebase/php-jwt/src/JWT.php')) {
-    require_once(dirname(__FILE__).'/vendor/firebase/php-jwt/src/JWT.php');
+require_once($CFG->dirroot . '/calendar/lib.php');
+require_once($CFG->dirroot . '/message/lib.php');
+require_once($CFG->dirroot . '/mod/lti/OAuth.php');
+require_once($CFG->dirroot . '/tag/lib.php');
+require_once($CFG->libdir . '/accesslib.php');
+require_once($CFG->libdir . '/completionlib.php');
+require_once($CFG->libdir . '/datalib.php');
+require_once($CFG->libdir . '/coursecatlib.php');
+require_once($CFG->libdir . '/enrollib.php');
+require_once($CFG->libdir . '/filelib.php');
+require_once($CFG->libdir . '/formslib.php');
+
+
+if (file_exists(dirname(__FILE__) . '/vendor/firebase/php-jwt/src/JWT.php')) {
+    require_once(dirname(__FILE__) . '/vendor/firebase/php-jwt/src/JWT.php');
 }
 
 if (!isset($CFG->bigbluebuttonbn)) {
     $CFG->bigbluebuttonbn = array();
 }
 
-if (file_exists(dirname(__FILE__).'/config.php')) {
-    require_once(dirname(__FILE__).'/config.php');
+if (file_exists(dirname(__FILE__) . '/config.php')) {
+    require_once(dirname(__FILE__) . '/config.php');
     // Old BigBlueButtonBN cfg schema. For backward compatibility.
     global $BIGBLUEBUTTONBN_CFG;
     if (isset($BIGBLUEBUTTONBN_CFG)) {
-        foreach ((array) $BIGBLUEBUTTONBN_CFG as $key => $value) {
+        foreach ((array)$BIGBLUEBUTTONBN_CFG as $key => $value) {
             $cfgkey = str_replace("bigbluebuttonbn_", "", $key);
             $CFG->bigbluebuttonbn[$cfgkey] = $value;
         }
@@ -105,18 +105,18 @@ 
         return null;
     }
     $features = array(
-        (string) FEATURE_IDNUMBER => true,
-        (string) FEATURE_GROUPS => true,
-        (string) FEATURE_GROUPINGS => true,
-        (string) FEATURE_GROUPMEMBERSONLY => true,
-        (string) FEATURE_MOD_INTRO => true,
-        (string) FEATURE_BACKUP_MOODLE2 => true,
-        (string) FEATURE_COMPLETION_TRACKS_VIEWS => true,
-        (string) FEATURE_GRADE_HAS_GRADE => false,
-        (string) FEATURE_GRADE_OUTCOMES => false,
-        (string) FEATURE_SHOW_DESCRIPTION => true,
+        (string)FEATURE_IDNUMBER => true,
+        (string)FEATURE_GROUPS => true,
+        (string)FEATURE_GROUPINGS => true,
+        (string)FEATURE_GROUPMEMBERSONLY => true,
+        (string)FEATURE_MOD_INTRO => true,
+        (string)FEATURE_BACKUP_MOODLE2 => true,
+        (string)FEATURE_COMPLETION_TRACKS_VIEWS => true,
+        (string)FEATURE_GRADE_HAS_GRADE => false,
+        (string)FEATURE_GRADE_OUTCOMES => false,
+        (string)FEATURE_SHOW_DESCRIPTION => true,
     );
-    if (isset($features[(string) $feature])) {
+    if (isset($features[(string)$feature])) {
         return $features[$feature];
     }
     return null;
@@ -216,7 +216,7 @@ 
     $log->timecreated = time();
     $log->log = BIGBLUEBUTTONBN_LOG_EVENT_DELETE;
     $sql  = "SELECT * FROM {bigbluebuttonbn_logs} ";
-    $sql .= "WHERE bigbluebuttonbnid = ? AND log = ? AND ". $DB->sql_compare_text('meta') . " = ?";
+    $sql .= "WHERE bigbluebuttonbnid = ? AND log = ? AND " . $DB->sql_compare_text('meta') . " = ?";
     $logs = $DB->get_records_sql($sql, array($bigbluebuttonbn->id, BIGBLUEBUTTONBN_LOG_EVENT_CREATE, "{\"record\":true}"));
     $log->meta = "{\"has_recordings\":false}";
     if (!empty($logs)) {
@@ -245,10 +245,10 @@ 
 function bigbluebuttonbn_user_outline($course, $user, $mod, $bigbluebuttonbn) {
     global $DB;
     $completed = $DB->count_records('bigbluebuttonbn_logs', array('courseid' => $course->id,
-        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join', ), '*');
+        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join',), '*');
     if ($completed > 0) {
-        return fullname($user).' '.get_string('view_message_has_joined', 'bigbluebuttonbn').' '.
-            get_string('view_message_session_for', 'bigbluebuttonbn').' '.(string) $completed.' '.
+        return fullname($user) . ' ' . get_string('view_message_has_joined', 'bigbluebuttonbn') . ' ' .
+            get_string('view_message_session_for', 'bigbluebuttonbn') . ' ' . (string)$completed . ' ' .
             get_string('view_message_times', 'bigbluebuttonbn');
     }
     return '';
@@ -268,7 +268,7 @@ 
 function bigbluebuttonbn_user_complete($course, $user, $mod, $bigbluebuttonbn) {
     global $DB;
     $completed = $DB->count_records('bigbluebuttonbn_logs', array('courseid' => $course->id,
-        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join', ),
+        'bigbluebuttonbnid' => $bigbluebuttonbn->id, 'userid' => $user->id, 'log' => 'Join',),
         '*', IGNORE_MULTIPLE);
     return $completed > 0;
 }
@@ -343,16 +343,16 @@ 
     if ($bigbluebuttonbn->visible) {
         $classes = 'class="dimmed" ';
     }
-    $str  = '<div class="bigbluebuttonbn overview">'."\n";
-    $str .= '  <div class="name">'.get_string('modulename', 'bigbluebuttonbn').':&nbsp;'."\n";
-    $str .= '    <a '.$classes.'href="'.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$bigbluebuttonbn->coursemodule.
-      '">'.$bigbluebuttonbn->name.'</a>'."\n";
-    $str .= '  </div>'."\n";
-    $str .= '  <div class="info">'.get_string($start, 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->openingtime).
-        '</div>'."\n";
-    $str .= '  <div class="info">'.get_string('ends_at', 'bigbluebuttonbn').': '.userdate($bigbluebuttonbn->closingtime)
-      .'</div>'."\n";
-    $str .= '</div>'."\n";
+    $str  = '<div class="bigbluebuttonbn overview">' . "\n";
+    $str .= '  <div class="name">' . get_string('modulename', 'bigbluebuttonbn') . ':&nbsp;' . "\n";
+    $str .= '    <a ' . $classes . 'href="' . $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $bigbluebuttonbn->coursemodule .
+      '">' . $bigbluebuttonbn->name . '</a>' . "\n";
+    $str .= '  </div>' . "\n";
+    $str .= '  <div class="info">' . get_string($start, 'bigbluebuttonbn') . ': ' . userdate($bigbluebuttonbn->openingtime) .
+        '</div>' . "\n";
+    $str .= '  <div class="info">' . get_string('ends_at', 'bigbluebuttonbn') . ': ' . userdate($bigbluebuttonbn->closingtime)
+      .'</div>' . "\n";
+    $str .= '</div>' . "\n";
     return $str;
 }
 
@@ -547,7 +547,7 @@ 
     if (count($files) == 1) {
         // Get the first (and only) file.
         $file = reset($files);
-        $filesrc = '/'.$file->get_filename();
+        $filesrc = '/' . $file->get_filename();
     }
     return $filesrc;
 }
@@ -615,7 +615,7 @@ 
     if (!$filename) {
         return false;
     }
-    $fullpath = "/$context->id/mod_bigbluebuttonbn/$filearea/0/".$filename;
+    $fullpath = "/$context->id/mod_bigbluebuttonbn/$filearea/0/" . $filename;
     $fs = get_file_storage();
     $file = $fs->get_file_by_hash(sha1($fullpath));
     if (!$file || $file->is_directory()) {

import_view.php

Indentation +2 added lines, -2 removed lines

@@ -77,8 +77,8 @@
     $body .= html_writer::start_tag('br');
     $body .= html_writer::tag('input', '',
         array('type' => 'button', 'class' => 'btn btn-secondary',
-              'value' => get_string('view_recording_button_return', 'bigbluebuttonbn'),
-              'onclick' => 'window.location=\''.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$cm->id.'\''));
+                'value' => get_string('view_recording_button_return', 'bigbluebuttonbn'),
+                'onclick' => 'window.location=\''.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$cm->id.'\''));
     // JavaScript for locales.
     $PAGE->requires->strings_for_js(array_keys(bigbluebuttonbn_get_strings_for_js()), 'bigbluebuttonbn');
     // Require JavaScript modules.

Spacing +3 added lines, -3 removed lines

@@ -23,8 +23,8 @@ 
  * @author    Jesus Federico  (jesus [at] blindsidenetworks [dt] com)
  */
 
-require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
-require_once(dirname(__FILE__).'/locallib.php');
+require_once(dirname(dirname(dirname(__FILE__))) . '/config.php');
+require_once(dirname(__FILE__) . '/locallib.php');
 
 $bn = required_param('bn', PARAM_INT);
 $tc = optional_param('tc', 0, PARAM_INT);
@@ -78,7 +78,7 @@ 
     $body .= html_writer::tag('input', '',
         array('type' => 'button', 'class' => 'btn btn-secondary',
               'value' => get_string('view_recording_button_return', 'bigbluebuttonbn'),
-              'onclick' => 'window.location=\''.$CFG->wwwroot.'/mod/bigbluebuttonbn/view.php?id='.$cm->id.'\''));
+              'onclick' => 'window.location=\'' . $CFG->wwwroot . '/mod/bigbluebuttonbn/view.php?id=' . $cm->id . '\''));
     // JavaScript for locales.
     $PAGE->requires->strings_for_js(array_keys(bigbluebuttonbn_get_strings_for_js()), 'bigbluebuttonbn');
     // Require JavaScript modules.

mod_form.php

Spacing +5 added lines, -5 removed lines

@@ -26,8 +26,8 @@ 
 
 defined('MOODLE_INTERNAL') || die();
 
-require_once(dirname(__FILE__).'/locallib.php');
-require_once($CFG->dirroot.'/course/moodleform_mod.php');
+require_once(dirname(__FILE__) . '/locallib.php');
+require_once($CFG->dirroot . '/course/moodleform_mod.php');
 
 /**
  * Moodle class for mod_form.
@@ -48,7 +48,7 @@ 
         $serverversion = bigbluebuttonbn_get_server_version();
         if (is_null($serverversion)) {
             print_error('general_error_unable_connect', 'bigbluebuttonbn',
-                $CFG->wwwroot.'/admin/settings.php?section=modsettingbigbluebuttonbn');
+                $CFG->wwwroot . '/admin/settings.php?section=modsettingbigbluebuttonbn');
             return;
         }
         // Context.
@@ -127,7 +127,7 @@ 
                 );
                 $defaultvalues['presentation'] = $draftitemid;
             } catch (Exception $e) {
-                debugging('Presentation could not be loaded: '.$e->getMessage(), DEBUG_DEVELOPER);
+                debugging('Presentation could not be loaded: ' . $e->getMessage(), DEBUG_DEVELOPER);
                 return;
             }
         }
@@ -423,7 +423,7 @@ 
             return;
         }
         $mform->addElement($type, $name, get_string($descriptionkey, 'bigbluebuttonbn'), $options);
-        if (get_string_manager()->string_exists($descriptionkey.'_help', 'bigbluebuttonbn')) {
+        if (get_string_manager()->string_exists($descriptionkey . '_help', 'bigbluebuttonbn')) {
             $mform->addHelpButton($name, $descriptionkey, 'bigbluebuttonbn');
         }
         if (!empty($rule)) {

Indentation +8 added lines, -8 removed lines

@@ -213,8 +213,8 @@ 
             $this->bigbluebuttonbn_mform_add_element($mform, $field['type'], $field['name'], $field['data_type'],
                 $field['description_key'], 0, ['maxlength' => 4, 'size' => 6],
                 ['message' => get_string('mod_form_field_voicebridge_format_error', 'bigbluebuttonbn'),
-                 'type' => 'numeric', 'rule' => '####', 'validator' => 'server']
-              );
+                    'type' => 'numeric', 'rule' => '####', 'validator' => 'server']
+                );
         } else {
             $this->bigbluebuttonbn_mform_add_element($mform, $field['type'], $field['name'], $field['data_type'],
                 $field['description_key'], 0, ['maxlength' => 4, 'size' => 6]);
@@ -252,7 +252,7 @@ 
      */
     private function bigbluebuttonbn_mform_add_block_room_recordings(&$mform, $cfg) {
         $field = ['type' => 'hidden', 'name' => 'recordings_html', 'data_type' => PARAM_INT,
-                  'description_key' => null];
+                    'description_key' => null];
         if ($cfg['recordings_html_editable']) {
             $field['type'] = 'checkbox';
             $field['description_key'] = 'mod_form_field_recordings_html';
@@ -260,7 +260,7 @@ 
         $this->bigbluebuttonbn_mform_add_element($mform, $field['type'], $field['name'], $field['data_type'],
             $field['description_key'], $cfg['recordings_html_default']);
         $field = ['type' => 'hidden', 'name' => 'recordings_deleted', 'data_type' => PARAM_INT,
-                  'description_key' => null];
+                    'description_key' => null];
         if ($cfg['recordings_deleted_editable']) {
             $field['type'] = 'checkbox';
             $field['description_key'] = 'mod_form_field_recordings_deleted';
@@ -268,7 +268,7 @@ 
         $this->bigbluebuttonbn_mform_add_element($mform, $field['type'], $field['name'], $field['data_type'],
             $field['description_key'], $cfg['recordings_deleted_default']);
         $field = ['type' => 'hidden', 'name' => 'recordings_imported', 'data_type' => PARAM_INT,
-                  'description_key' => null];
+                    'description_key' => null];
         if ($cfg['recordings_imported_editable']) {
             $field['type'] = 'checkbox';
             $field['description_key'] = 'mod_form_field_recordings_imported';
@@ -276,7 +276,7 @@ 
         $this->bigbluebuttonbn_mform_add_element($mform, $field['type'], $field['name'], $field['data_type'],
             $field['description_key'], $cfg['recordings_imported_default']);
         $field = ['type' => 'hidden', 'name' => 'recordings_preview', 'data_type' => PARAM_INT,
-                  'description_key' => null];
+                    'description_key' => null];
         if ($cfg['recordings_preview_editable']) {
             $field['type'] = 'checkbox';
             $field['description_key'] = 'mod_form_field_recordings_preview';
@@ -347,7 +347,7 @@ 
         $htmlselectiontype = html_writer::select($participantselection['type_options'],
             'bigbluebuttonbn_participant_selection_type', $participantselection['type_selected'], array(),
             array('id' => 'bigbluebuttonbn_participant_selection_type',
-                  'onchange' => 'M.mod_bigbluebuttonbn.modform.participantSelectionSet(); return 0;'));
+                    'onchange' => 'M.mod_bigbluebuttonbn.modform.participantSelectionSet(); return 0;'));
         $htmlselectionoptions = html_writer::select($participantselection['options'], 'bigbluebuttonbn_participant_selection',
             $participantselection['selected'], array(),
             array('id' => 'bigbluebuttonbn_participant_selection', 'disabled' => 'disabled'));
@@ -355,7 +355,7 @@ 
             'type' => 'button', 'class' => 'btn btn-secondary',
             'value' => get_string('mod_form_field_participant_list_action_add', 'bigbluebuttonbn'),
             'onclick' => 'M.mod_bigbluebuttonbn.modform.participantAdd(); return 0;'
-          ));
+            ));
         $htmladdparticipant = html_writer::tag('div',
             $htmlselectiontype . '  ' . $htmlselectionoptions . '  ' . $htmlselectioninput, null);
         $mform->addElement('html', "\n\n");

classes/locallib/config.php

Spacing +4 added lines, -4 removed lines

@@ -55,8 +55,8 @@ 
      */
     public static function defaultvalues() {
         return array(
-            'server_url' => (string) BIGBLUEBUTTONBN_DEFAULT_SERVER_URL,
-            'shared_secret' => (string) BIGBLUEBUTTONBN_DEFAULT_SHARED_SECRET,
+            'server_url' => (string)BIGBLUEBUTTONBN_DEFAULT_SERVER_URL,
+            'shared_secret' => (string)BIGBLUEBUTTONBN_DEFAULT_SHARED_SECRET,
             'voicebridge_editable' => 'false',
             'importrecordings_enabled' => 'false',
             'importrecordings_from_deleted_enabled' => 'false',
@@ -119,8 +119,8 @@ 
         if (isset($CFG->bigbluebuttonbn[$setting])) {
             return (string)$CFG->bigbluebuttonbn[$setting];
         }
-        if (isset($CFG->{'bigbluebuttonbn_'.$setting})) {
-            return (string)$CFG->{'bigbluebuttonbn_'.$setting};
+        if (isset($CFG->{'bigbluebuttonbn_' . $setting})) {
+            return (string)$CFG->{'bigbluebuttonbn_' . $setting};
         }
         return  self::defaultvalue($setting);
     }

Indentation +26 added lines, -26 removed lines

@@ -152,31 +152,31 @@
      */
     public static function get_options() {
         return array(
-               'version_major' => self::get_moodle_version_major(),
-               'voicebridge_editable' => self::get('voicebridge_editable'),
-               'waitformoderator_default' => self::get('waitformoderator_default'),
-               'waitformoderator_editable' => self::get('waitformoderator_editable'),
-               'userlimit_default' => self::get('userlimit_default'),
-               'userlimit_editable' => self::get('userlimit_editable'),
-               'preuploadpresentation_enabled' => self::get('preuploadpresentation_enabled'),
-               'sendnotifications_enabled' => self::get('sendnotifications_enabled'),
-               'recordings_enabled' => self::get('recordings_enabled'),
-               'recordings_html_default' => self::get('recordings_html_default'),
-               'recordings_html_editable' => self::get('recordings_html_editable'),
-               'recordings_deleted_default' => self::get('recordings_deleted_default'),
-               'recordings_deleted_editable' => self::get('recordings_deleted_editable'),
-               'recordings_imported_default' => self::get('recordings_imported_default'),
-               'recordings_imported_editable' => self::get('recordings_imported_editable'),
-               'recordings_preview_default' => self::get('recordings_preview_default'),
-               'recordings_preview_editable' => self::get('recordings_preview_editable'),
-               'recording_default' => self::get('recording_default'),
-               'recording_editable' => self::get('recording_editable'),
-               'recording_icons_enabled' => self::get('recording_icons_enabled'),
-               'general_warning_message' => self::get('general_warning_message'),
-               'general_warning_box_type' => self::get('general_warning_box_type'),
-               'general_warning_button_text' => self::get('general_warning_button_text'),
-               'general_warning_button_href' => self::get('general_warning_button_href'),
-               'general_warning_button_class' => self::get('general_warning_button_class'),
-          );
+                'version_major' => self::get_moodle_version_major(),
+                'voicebridge_editable' => self::get('voicebridge_editable'),
+                'waitformoderator_default' => self::get('waitformoderator_default'),
+                'waitformoderator_editable' => self::get('waitformoderator_editable'),
+                'userlimit_default' => self::get('userlimit_default'),
+                'userlimit_editable' => self::get('userlimit_editable'),
+                'preuploadpresentation_enabled' => self::get('preuploadpresentation_enabled'),
+                'sendnotifications_enabled' => self::get('sendnotifications_enabled'),
+                'recordings_enabled' => self::get('recordings_enabled'),
+                'recordings_html_default' => self::get('recordings_html_default'),
+                'recordings_html_editable' => self::get('recordings_html_editable'),
+                'recordings_deleted_default' => self::get('recordings_deleted_default'),
+                'recordings_deleted_editable' => self::get('recordings_deleted_editable'),
+                'recordings_imported_default' => self::get('recordings_imported_default'),
+                'recordings_imported_editable' => self::get('recordings_imported_editable'),
+                'recordings_preview_default' => self::get('recordings_preview_default'),
+                'recordings_preview_editable' => self::get('recordings_preview_editable'),
+                'recording_default' => self::get('recording_default'),
+                'recording_editable' => self::get('recording_editable'),
+                'recording_icons_enabled' => self::get('recording_icons_enabled'),
+                'general_warning_message' => self::get('general_warning_message'),
+                'general_warning_box_type' => self::get('general_warning_box_type'),
+                'general_warning_button_text' => self::get('general_warning_button_text'),
+                'general_warning_button_href' => self::get('general_warning_button_href'),
+                'general_warning_button_class' => self::get('general_warning_button_class'),
+            );
     }
 }

locallib.php

Doc Comments +14 added lines, -14 removed lines

@@ -293,7 +293,7 @@ 
  * Helper function to retrieve imported recordings from the Moodle database.
  * The references are stored as events in bigbluebuttonbn_logs.
  *
- * @param string $courseid
+ * @param integer $courseid
  * @param string $bigbluebuttonbnid
  * @param bool   $subset
  *
@@ -321,7 +321,7 @@ 
 /**
  * Helper function to retrive the default config.xml file.
  *
- * @return string
+ * @return null|SimpleXMLElement
  */
 function bigbluebuttonbn_get_default_config_xml() {
     $xml = bigbluebuttonbn_wrap_xml_load_file(
@@ -403,7 +403,7 @@ 
  * @param object $a
  * @param object $b
  *
- * @return array
+ * @return integer
  */
 function bigbluebuttonbn_recording_build_sorter($a, $b) {
     if ($a['startTime'] < $b['startTime']) {
@@ -529,7 +529,7 @@ 
  * @param string $data
  * @param string $contenttype
  *
- * @return object
+ * @return null|SimpleXMLElement
  */
 function bigbluebuttonbn_wrap_xml_load_file($url, $method = 'GET', $data = null, $contenttype = 'text/xml') {
     if (extension_loaded('curl')) {
@@ -570,7 +570,7 @@ 
  * @param string $data
  * @param string $contenttype
  *
- * @return object
+ * @return string
  */
 function bigbluebuttonbn_wrap_xml_load_file_curl_request($url, $method = 'GET', $data = null, $contenttype = 'text/xml') {
     $c = new curl();
@@ -934,7 +934,7 @@ 
  *
  * @param integer $voicebridge
  *
- * @return string
+ * @return boolean
  */
 function bigbluebuttonbn_voicebridge_unique($instance, $voicebridge) {
     global $DB;
@@ -1037,7 +1037,7 @@ 
 /**
  * Helper returns an array with all possible bigbluebuttonbn events.
  *
- * @return array
+ * @return string[]
  */
 function bigbluebuttonbn_events() {
     return array(
@@ -1246,7 +1246,7 @@ 
  * @param string $meetingid
  * @param string $configxml
  *
- * @return object
+ * @return null|SimpleXMLElement
  */
 function bigbluebuttonbn_set_config_xml($meetingid, $configxml) {
     $urldefaultconfig = \mod_bigbluebuttonbn\locallib\config::get('server_url').'api/setConfigXML?';
@@ -1295,7 +1295,7 @@ 
  * @param array $recording
  * @param array $tools
  *
- * @return array
+ * @return null|stdClass
  */
 function bigbluebuttonbn_get_recording_data_row($bbbsession, $recording, $tools = ['protect', 'publish', 'delete']) {
     if (!bigbluebuttonbn_include_recording_table_row($bbbsession, $recording)) {
@@ -1799,7 +1799,7 @@ 
  *
  * @param array $bbbsession
  * @param array $recording
- * @param object $rowdata
+ * @param stdClass $rowdata
  *
  * @return object
  */
@@ -1998,7 +1998,7 @@ 
  * Helper function to define the sql used for gattering the bigbluebuttonbnids whose meetingids should be included
  * in the getRecordings request considering only those that belong to deleted activities.
  *
- * @param string $courseid
+ * @param integer $courseid
  * @param string $bigbluebuttonbnid
  * @param bool   $subset
  *
@@ -2022,7 +2022,7 @@ 
  * Helper function to define the sql used for gattering the bigbluebuttonbnids whose meetingids should be included
  * in the getRecordings request considering only those that belong to imported recordings.
  *
- * @param string $courseid
+ * @param integer $courseid
  * @param string $bigbluebuttonbnid
  * @param bool   $subset
  *
@@ -2045,7 +2045,7 @@ 
 /**
  * Helper function to get recordings  and imported recordings together.
  *
- * @param string $courseid
+ * @param integer $courseid
  * @param string $bigbluebuttonbnid
  * @param bool   $subset
  * @param bool   $includedeleted
@@ -2063,7 +2063,7 @@ 
  * Helper function to retrieve recordings from the BigBlueButton. The references are stored as events
  * in bigbluebuttonbn_logs.
  *
- * @param string $courseid
+ * @param integer $courseid
  * @param string $bigbluebuttonbnid
  * @param bool   $subset
  * @param bool   $includedeleted

Indentation +50 added lines, -50 removed lines

@@ -119,9 +119,9 @@ 
  */
 function bigbluebuttonbn_get_join_url($meetingid, $username, $pw, $logouturl, $configtoken = null, $userid = null) {
     $data = ['meetingID' => $meetingid,
-              'fullName' => $username,
-              'password' => $pw,
-              'logoutURL' => $logouturl,
+                'fullName' => $username,
+                'password' => $pw,
+                'logoutURL' => $logouturl,
             ];
     if (!is_null($configtoken)) {
         $data['configToken'] = $configtoken;
@@ -173,23 +173,23 @@ 
 function bigbluebuttonbn_get_meeting_info_array($meetingid) {
     $xml = bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('getMeetingInfo', ['meetingID' => $meetingid])
-      );
+        );
     if ($xml && $xml->returncode == 'SUCCESS' && empty($xml->messageKey)) {
         // Meeting info was returned.
         return array('returncode' => $xml->returncode,
-                     'meetingID' => $xml->meetingID,
-                     'moderatorPW' => $xml->moderatorPW,
-                     'attendeePW' => $xml->attendeePW,
-                     'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded,
-                     'running' => $xml->running,
-                     'recording' => $xml->recording,
-                     'startTime' => $xml->startTime,
-                     'endTime' => $xml->endTime,
-                     'participantCount' => $xml->participantCount,
-                     'moderatorCount' => $xml->moderatorCount,
-                     'attendees' => $xml->attendees,
-                     'metadata' => $xml->metadata,
-                   );
+                        'meetingID' => $xml->meetingID,
+                        'moderatorPW' => $xml->moderatorPW,
+                        'attendeePW' => $xml->attendeePW,
+                        'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded,
+                        'running' => $xml->running,
+                        'recording' => $xml->recording,
+                        'startTime' => $xml->startTime,
+                        'endTime' => $xml->endTime,
+                        'participantCount' => $xml->participantCount,
+                        'moderatorCount' => $xml->moderatorCount,
+                        'attendees' => $xml->attendees,
+                        'metadata' => $xml->metadata,
+                    );
     }
     if ($xml) {
         // Either failure or success without meeting info.
@@ -325,7 +325,7 @@ 
 function bigbluebuttonbn_get_default_config_xml() {
     $xml = bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('getDefaultConfigXML')
-      );
+        );
     return $xml;
 }
 
@@ -426,7 +426,7 @@ 
     foreach ($ids as $id) {
         $xml = bigbluebuttonbn_wrap_xml_load_file(
             \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('deleteRecordings', ['recordID' => $id])
-          );
+            );
         if ($xml && $xml->returncode != 'SUCCESS') {
             return false;
         }
@@ -445,7 +445,7 @@ 
     foreach ($ids as $id) {
         $xml = bigbluebuttonbn_wrap_xml_load_file(
             \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('publishRecordings', ['recordID' => $id, 'publish' => $publish])
-          );
+            );
         if ($xml && $xml->returncode != 'SUCCESS') {
             return false;
         }
@@ -464,7 +464,7 @@ 
     foreach ($ids as $id) {
         $xml = bigbluebuttonbn_wrap_xml_load_file(
             \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('updateRecordings', ['recordID' => $id] + (array) $params)
-          );
+            );
         if ($xml && $xml->returncode != 'SUCCESS') {
             return false;
         }
@@ -481,7 +481,7 @@ 
 function bigbluebuttonbn_end_meeting($meetingid, $modpw) {
     $xml = bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('end', ['meetingID' => $meetingid, 'password' => $modpw])
-      );
+        );
     if ($xml) {
         // If the xml packet returned failure it displays the message to the user.
         return array('returncode' => $xml->returncode, 'message' => $xml->message, 'messageKey' => $xml->messageKey);
@@ -501,7 +501,7 @@ 
      */
     $xml = bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('getMeetingInfo', ['meetingID' => $meetingid])
-      );
+        );
     return ($xml && $xml->returncode == 'SUCCESS');
 }
 
@@ -513,7 +513,7 @@ 
 function bigbluebuttonbn_get_server_version() {
     $xml = bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url()
-      );
+        );
     if ($xml && $xml->returncode == 'SUCCESS') {
         return $xml->version;
     }
@@ -581,10 +581,10 @@ 
 
         $options = array();
         $options['CURLOPT_HTTPHEADER'] = array(
-                 'Content-Type: '.$contenttype,
-                 'Content-Length: '.strlen($data),
-                 'Content-Language: en-US',
-               );
+                    'Content-Type: '.$contenttype,
+                    'Content-Length: '.strlen($data),
+                    'Content-Language: en-US',
+                );
 
         return $c->post($url, $data, $options);
     }
@@ -727,16 +727,16 @@ 
         'all' => array(
             'name' => get_string('mod_form_field_participant_list_type_all', 'bigbluebuttonbn'),
             'children' => []
-          )
-      );
+            )
+        );
     $data['role'] = array(
         'name' => get_string('mod_form_field_participant_list_type_role', 'bigbluebuttonbn'),
         'children' => bigbluebuttonbn_get_roles_select($context)
-      );
+        );
     $data['user'] = array(
         'name' => get_string('mod_form_field_participant_list_type_user', 'bigbluebuttonbn'),
         'children' => bigbluebuttonbn_get_users_select($context)
-      );
+        );
     return $data;
 }
 
@@ -781,9 +781,9 @@ 
             continue;
         }
         $participantlistarray[] = array(
-              'selectiontype' => 'role',
-              'selectionid' => $moderatordefault,
-              'role' => BIGBLUEBUTTONBN_ROLE_MODERATOR);
+                'selectiontype' => 'role',
+                'selectionid' => $moderatordefault,
+                'role' => BIGBLUEBUTTONBN_ROLE_MODERATOR);
     }
     return $participantlistarray;
 }
@@ -826,11 +826,11 @@ 
             'all' => get_string('mod_form_field_participant_list_type_all', 'bigbluebuttonbn'),
             'role' => get_string('mod_form_field_participant_list_type_role', 'bigbluebuttonbn'),
             'user' => get_string('mod_form_field_participant_list_type_user', 'bigbluebuttonbn'),
-          ],
+            ],
         'type_selected' => 'all',
         'options' => ['all' => '---------------'],
         'selected' => 'all',
-      ];
+        ];
 }
 
 /**
@@ -1111,7 +1111,7 @@ 
         $eventproperties['other'] = $options['other'];
     }
     $event = call_user_func_array('\mod_bigbluebuttonbn\event\bigbluebuttonbn_'.$eventtype.'::create',
-      array($eventproperties));
+        array($eventproperties));
     $event->trigger();
 }
 
@@ -1155,7 +1155,7 @@ 
     // Ping again and refresh the cache.
     $meetinginfo = (array) bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('getMeetingInfo', ['meetingID' => $meetingid])
-      );
+        );
     $cache->set($meetingid, array('creation_time' => time(), 'meeting_info' => json_encode($meetinginfo)));
     return $meetinginfo;
 }
@@ -1525,8 +1525,8 @@ 
     }
     $id = 'playbacks-'.$recording['recordID'];
     $recordingtypes = html_writer::start_tag('div', array('id' => $id, 'data-imported' => $dataimported,
-          'data-meetingid' => $recording['meetingID'], 'data-recordingid' => $recording['recordID'],
-          'title' => $title, $visibility => $visibility));
+            'data-meetingid' => $recording['meetingID'], 'data-recordingid' => $recording['recordID'],
+            'title' => $title, $visibility => $visibility));
     foreach ($recording['playbacks'] as $playback) {
         $recordingtypes .= bigbluebuttonbn_get_recording_data_row_type($recording, $bbbsession, $playback);
     }
@@ -1551,7 +1551,7 @@ 
     $title = get_string('view_recording_format_'.$playback['type'], 'bigbluebuttonbn');
     $onclick = 'M.mod_bigbluebuttonbn.recordings.recordingPlay(this);';
     $href = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_view.php?action=play&bn=' . $bbbsession['bigbluebuttonbn']->id .
-      '&mid='.$recording['meetingID'] . '&rid=' . $recording['recordID'] . '&rtype=' . $playback['type'];
+        '&mid='.$recording['meetingID'] . '&rid=' . $recording['recordID'] . '&rtype=' . $playback['type'];
     if (!isset($recording['imported']) || !isset($recording['protected']) || $recording['protected'] === 'false') {
         $href .= '&href='.urlencode(trim($playback['url']));
     }
@@ -1563,7 +1563,7 @@ 
         'data-target' => $playback['type'],
         'data-href' => $href,
         'class' => 'btn btn-sm btn-default'
-      );
+        );
     return $OUTPUT->action_link('#', $title, null, $linkattributes) . ' ';
 }
 
@@ -1677,10 +1677,10 @@ 
             'id' => $id,
             'onclick' => $onclick,
             'data-action' => $data['action']
-          );
+            );
         if (!isset($recording['imported'])) {
             $linkattributes['data-links'] = bigbluebuttonbn_count_recording_imported_instances(
-              $recording['recordID']);
+                $recording['recordID']);
         }
         if (isset($data['disabled'])) {
             $iconattributes['class'] .= ' fa-' . $data['disabled'];
@@ -2225,8 +2225,8 @@ 
     $activitytime = '';
     if ($time) {
         $activitytime = calendar_day_representation($time).' '.
-          get_string('mod_form_field_notification_msg_at', 'bigbluebuttonbn').' '.
-          calendar_time_representation($time);
+            get_string('mod_form_field_notification_msg_at', 'bigbluebuttonbn').' '.
+            calendar_time_representation($time);
     }
     return $activitytime;
 }
@@ -2322,7 +2322,7 @@ 
     global $BIGBLUEBUTTONBN_CFG;
     if (isset($BIGBLUEBUTTONBN_CFG)) {
         $renderer->render_warning_message('general_warning',
-             get_string('config_warning_bigbluebuttonbn_cfg_deprecated', 'bigbluebuttonbn'));
+                get_string('config_warning_bigbluebuttonbn_cfg_deprecated', 'bigbluebuttonbn'));
     }
 }
 
@@ -2530,7 +2530,7 @@ 
         $renderer->render_group_element('participant_moderator_default',
             $renderer->render_group_element_configmultiselect('participant_moderator_default',
                 array_keys($owner), array_merge($owner, $roles))
-          );
+            );
     }
 }
 
@@ -2630,7 +2630,7 @@ 
         return $output;
     }
     $output .= $OUTPUT->box_start('box boxalignleft adminerror alert alert-' . $type . ' alert-block fade in',
-      'bigbluebuttonbn_view_general_warning') . "\n";
+        'bigbluebuttonbn_view_general_warning') . "\n";
     $output .= '    ' . $message . "\n";
     $output .= '  <div class="singlebutton pull-right">' . "\n";
     if (!empty($href)) {

Spacing +88 added lines, -88 removed lines

@@ -28,7 +28,7 @@ 
 
 global $CFG;
 
-require_once(dirname(__FILE__).'/lib.php');
+require_once(dirname(__FILE__) . '/lib.php');
 
 /** @var BIGBLUEBUTTONBN_UPDATE_CACHE boolean set to true indicates that cache has to be updated */
 const BIGBLUEBUTTONBN_UPDATE_CACHE = true;
@@ -100,7 +100,7 @@ 
     if (isset($meta)) {
         $log->meta = $meta;
     } else if ($event == BIGBLUEBUTTONBN_LOG_EVENT_CREATE) {
-        $log->meta = '{"record":'.($bbbsession['record'] ? 'true' : 'false').'}';
+        $log->meta = '{"record":' . ($bbbsession['record'] ? 'true' : 'false') . '}';
     }
     $DB->insert_record('bigbluebuttonbn_logs', $log);
 }
@@ -148,8 +148,8 @@ 
     $data = null;
     if (!is_null($pname) && !is_null($purl)) {
         $method = 'POST';
-        $data = "<?xml version='1.0' encoding='UTF-8'?><modules><module name='presentation'><document url='".
-            $purl."' /></module></modules>";
+        $data = "<?xml version='1.0' encoding='UTF-8'?><modules><module name='presentation'><document url='" .
+            $purl . "' /></module></modules>";
     }
     $xml = bigbluebuttonbn_wrap_xml_load_file($createmeetingurl, $method, $data);
     if ($xml) {
@@ -310,7 +310,7 @@ 
         // Override imported flag with actual ID.
         $recording['imported'] = $recordimported->id;
         if (isset($recordimported->protected)) {
-            $recording['protected'] = (string) $recordimported->protected;
+            $recording['protected'] = (string)$recordimported->protected;
         }
         $recordsimportedarray[$recording['recordID']] = $recording;
     }
@@ -340,21 +340,21 @@ 
     // Add formats.
     $playbackarray = array();
     foreach ($recording->playback->format as $format) {
-        $playbackarray[(string) $format->type] = array('type' => (string) $format->type,
-            'url' => trim((string) $format->url), 'length' => (string) $format->length);
+        $playbackarray[(string)$format->type] = array('type' => (string)$format->type,
+            'url' => trim((string)$format->url), 'length' => (string)$format->length);
         // Add preview per format when existing.
         if ($format->preview) {
-            $playbackarray[(string) $format->type]['preview'] = bigbluebuttonbn_get_recording_preview_images($format->preview);
+            $playbackarray[(string)$format->type]['preview'] = bigbluebuttonbn_get_recording_preview_images($format->preview);
         }
     }
     // Add the metadata to the recordings array.
     $metadataarray = bigbluebuttonbn_get_recording_array_meta(get_object_vars($recording->metadata));
-    $recordingarray = array('recordID' => (string) $recording->recordID,
-        'meetingID' => (string) $recording->meetingID, 'meetingName' => (string) $recording->name,
-        'published' => (string) $recording->published, 'startTime' => (string) $recording->startTime,
-        'endTime' => (string) $recording->endTime, 'playbacks' => $playbackarray);
+    $recordingarray = array('recordID' => (string)$recording->recordID,
+        'meetingID' => (string)$recording->meetingID, 'meetingName' => (string)$recording->name,
+        'published' => (string)$recording->published, 'startTime' => (string)$recording->startTime,
+        'endTime' => (string)$recording->endTime, 'playbacks' => $playbackarray);
     if (isset($recording->protected)) {
-        $recordingarray['protected'] = (string) $recording->protected;
+        $recordingarray['protected'] = (string)$recording->protected;
     }
     return $recordingarray + $metadataarray;
 }
@@ -369,9 +369,9 @@ 
 function bigbluebuttonbn_get_recording_preview_images($preview) {
     $imagesarray = array();
     foreach ($preview->images->image as $image) {
-        $imagearray = array('url' => trim((string) $image));
+        $imagearray = array('url' => trim((string)$image));
         foreach ($image->attributes() as $attkey => $attvalue) {
-            $imagearray[$attkey] = (string) $attvalue;
+            $imagearray[$attkey] = (string)$attvalue;
         }
         array_push($imagesarray, $imagearray);
     }
@@ -391,7 +391,7 @@ 
         if (is_object($value)) {
             $value = '';
         }
-        $metadataarray['meta_'.$key] = $value;
+        $metadataarray['meta_' . $key] = $value;
     }
     return $metadataarray;
 }
@@ -463,7 +463,7 @@ 
     $ids = explode(',', $recordids);
     foreach ($ids as $id) {
         $xml = bigbluebuttonbn_wrap_xml_load_file(
-            \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('updateRecordings', ['recordID' => $id] + (array) $params)
+            \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('updateRecordings', ['recordID' => $id] + (array)$params)
           );
         if ($xml && $xml->returncode != 'SUCCESS') {
             return false;
@@ -543,7 +543,7 @@ 
             return $xml;
         } catch (Exception $e) {
             libxml_use_internal_errors($previous);
-            $error = 'Caught exception: '.$e->getMessage();
+            $error = 'Caught exception: ' . $e->getMessage();
             debugging($error, DEBUG_DEVELOPER);
             return null;
         }
@@ -554,7 +554,7 @@ 
         $response = simplexml_load_file($url, 'SimpleXMLElement', LIBXML_NOCDATA | LIBXML_NOBLANKS);
         return $response;
     } catch (Exception $e) {
-        $error = 'Caught exception: '.$e->getMessage();
+        $error = 'Caught exception: ' . $e->getMessage();
         debugging($error, DEBUG_DEVELOPER);
         libxml_use_internal_errors($previous);
         return null;
@@ -581,8 +581,8 @@ 
 
         $options = array();
         $options['CURLOPT_HTTPHEADER'] = array(
-                 'Content-Type: '.$contenttype,
-                 'Content-Length: '.strlen($data),
+                 'Content-Type: ' . $contenttype,
+                 'Content-Length: ' . strlen($data),
                  'Content-Language: en-US',
                );
 
@@ -599,7 +599,7 @@ 
  * @return void
  */
 function bigbluebuttonbn_end_meeting_if_running($bigbluebuttonbn) {
-    $meetingid = $bigbluebuttonbn->meetingid.'-'.$bigbluebuttonbn->course.'-'.$bigbluebuttonbn->id;
+    $meetingid = $bigbluebuttonbn->meetingid . '-' . $bigbluebuttonbn->course . '-' . $bigbluebuttonbn->id;
     if (bigbluebuttonbn_is_meeting_running($meetingid)) {
         bigbluebuttonbn_end_meeting($meetingid, $bigbluebuttonbn->moderatorpass);
     }
@@ -619,9 +619,9 @@ 
     if ($userroles) {
         $where = '';
         foreach ($userroles as $userrole) {
-            $where .= (empty($where) ? ' WHERE' : ' OR').' id=' . $userrole->roleid;
+            $where .= (empty($where) ? ' WHERE' : ' OR') . ' id=' . $userrole->roleid;
         }
-        $userroles = $DB->get_records_sql('SELECT * FROM {role}'.$where);
+        $userroles = $DB->get_records_sql('SELECT * FROM {role}' . $where);
     }
     return $userroles;
 }
@@ -644,7 +644,7 @@ 
  * @return array $users
  */
 function bigbluebuttonbn_get_users(context $context = null) {
-    $users = (array) get_enrolled_users($context, '', 0, 'u.*', null, 0, 0, true);
+    $users = (array)get_enrolled_users($context, '', 0, 'u.*', null, 0, 0, true);
     foreach ($users as $key => $value) {
         $users[$key] = fullname($value);
     }
@@ -659,7 +659,7 @@ 
  * @return array $users
  */
 function bigbluebuttonbn_get_users_select(context $context = null) {
-    $users = (array) get_enrolled_users($context, '', 0, 'u.*', null, 0, 0, true);
+    $users = (array)get_enrolled_users($context, '', 0, 'u.*', null, 0, 0, true);
     foreach ($users as $key => $value) {
         $users[$key] = array('id' => $value->id, 'name' => fullname($value));
     }
@@ -674,7 +674,7 @@ 
  * @return array $roles
  */
 function bigbluebuttonbn_get_roles(context $context = null) {
-    $roles = (array) role_get_names($context);
+    $roles = (array)role_get_names($context);
     foreach ($roles as $key => $value) {
         $roles[$key] = $value->localname;
     }
@@ -689,7 +689,7 @@ 
  * @return array $users
  */
 function bigbluebuttonbn_get_roles_select(context $context = null) {
-    $roles = (array) role_get_names($context);
+    $roles = (array)role_get_names($context);
     foreach ($roles as $key => $value) {
         $roles[$key] = array('id' => $value->id, 'name' => $value->localname);
     }
@@ -704,7 +704,7 @@ 
  * @return object $role
  */
 function bigbluebuttonbn_get_role($id) {
-    $roles = (array) role_get_names();
+    $roles = (array)role_get_names();
     if (is_numeric($id)) {
         return (object)$roles[$id];
     }
@@ -859,7 +859,7 @@ 
     if (!isguestuser()) {
         $userroles = bigbluebuttonbn_get_user_roles($context, $userid);
     }
-    return bigbluebuttonbn_is_moderator_validator($participantlist, $userid , $userroles);
+    return bigbluebuttonbn_is_moderator_validator($participantlist, $userid, $userroles);
 }
 
 /**
@@ -1014,7 +1014,7 @@ 
 function bigbluebuttonbn_generate_nonce() {
     $mt = microtime();
     $rand = mt_rand();
-    return md5($mt.$rand);
+    return md5($mt . $rand);
 }
 
 /**
@@ -1040,21 +1040,21 @@ 
  */
 function bigbluebuttonbn_events() {
     return array(
-        (string) BIGBLUEBUTTON_EVENT_ACTIVITY_VIEWED,
-        (string) BIGBLUEBUTTON_EVENT_ACTIVITY_MANAGEMENT_VIEWED,
-        (string) BIGBLUEBUTTON_EVENT_LIVE_SESSION,
-        (string) BIGBLUEBUTTON_EVENT_MEETING_CREATED,
-        (string) BIGBLUEBUTTON_EVENT_MEETING_ENDED,
-        (string) BIGBLUEBUTTON_EVENT_MEETING_JOINED,
-        (string) BIGBLUEBUTTON_EVENT_MEETING_LEFT,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_DELETED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_IMPORTED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_PROTECTED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_PUBLISHED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_UNPROTECTED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_UNPUBLISHED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_EDITED,
-        (string) BIGBLUEBUTTON_EVENT_RECORDING_VIEWED
+        (string)BIGBLUEBUTTON_EVENT_ACTIVITY_VIEWED,
+        (string)BIGBLUEBUTTON_EVENT_ACTIVITY_MANAGEMENT_VIEWED,
+        (string)BIGBLUEBUTTON_EVENT_LIVE_SESSION,
+        (string)BIGBLUEBUTTON_EVENT_MEETING_CREATED,
+        (string)BIGBLUEBUTTON_EVENT_MEETING_ENDED,
+        (string)BIGBLUEBUTTON_EVENT_MEETING_JOINED,
+        (string)BIGBLUEBUTTON_EVENT_MEETING_LEFT,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_DELETED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_IMPORTED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_PROTECTED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_PUBLISHED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_UNPROTECTED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_UNPUBLISHED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_EDITED,
+        (string)BIGBLUEBUTTON_EVENT_RECORDING_VIEWED
     );
 }
 
@@ -1065,21 +1065,21 @@ 
  */
 function bigbluebuttonbn_events_action() {
     return array(
-        'view' => (string) BIGBLUEBUTTON_EVENT_ACTIVITY_VIEWED,
-        'view_management' => (string) BIGBLUEBUTTON_EVENT_ACTIVITY_MANAGEMENT_VIEWED,
-        'live_action' => (string) BIGBLUEBUTTON_EVENT_LIVE_SESSION,
-        'meeting_create' => (string) BIGBLUEBUTTON_EVENT_MEETING_CREATED,
-        'meeting_end' => (string) BIGBLUEBUTTON_EVENT_MEETING_ENDED,
-        'meeting_join' => (string) BIGBLUEBUTTON_EVENT_MEETING_JOINED,
-        'meeting_left' => (string) BIGBLUEBUTTON_EVENT_MEETING_LEFT,
-        'recording_delete' => (string) BIGBLUEBUTTON_EVENT_RECORDING_DELETED,
-        'recording_import' => (string) BIGBLUEBUTTON_EVENT_RECORDING_IMPORTED,
-        'recording_protect' => (string) BIGBLUEBUTTON_EVENT_RECORDING_PROTECTED,
-        'recording_publish' => (string) BIGBLUEBUTTON_EVENT_RECORDING_PUBLISHED,
-        'recording_unprotect' => (string) BIGBLUEBUTTON_EVENT_RECORDING_UNPROTECTED,
-        'recording_unpublish' => (string) BIGBLUEBUTTON_EVENT_RECORDING_UNPUBLISHED,
-        'recording_edit' => (string) BIGBLUEBUTTON_EVENT_RECORDING_EDITED,
-        'recording_play' => (string) BIGBLUEBUTTON_EVENT_RECORDING_VIEWED
+        'view' => (string)BIGBLUEBUTTON_EVENT_ACTIVITY_VIEWED,
+        'view_management' => (string)BIGBLUEBUTTON_EVENT_ACTIVITY_MANAGEMENT_VIEWED,
+        'live_action' => (string)BIGBLUEBUTTON_EVENT_LIVE_SESSION,
+        'meeting_create' => (string)BIGBLUEBUTTON_EVENT_MEETING_CREATED,
+        'meeting_end' => (string)BIGBLUEBUTTON_EVENT_MEETING_ENDED,
+        'meeting_join' => (string)BIGBLUEBUTTON_EVENT_MEETING_JOINED,
+        'meeting_left' => (string)BIGBLUEBUTTON_EVENT_MEETING_LEFT,
+        'recording_delete' => (string)BIGBLUEBUTTON_EVENT_RECORDING_DELETED,
+        'recording_import' => (string)BIGBLUEBUTTON_EVENT_RECORDING_IMPORTED,
+        'recording_protect' => (string)BIGBLUEBUTTON_EVENT_RECORDING_PROTECTED,
+        'recording_publish' => (string)BIGBLUEBUTTON_EVENT_RECORDING_PUBLISHED,
+        'recording_unprotect' => (string)BIGBLUEBUTTON_EVENT_RECORDING_UNPROTECTED,
+        'recording_unpublish' => (string)BIGBLUEBUTTON_EVENT_RECORDING_UNPUBLISHED,
+        'recording_edit' => (string)BIGBLUEBUTTON_EVENT_RECORDING_EDITED,
+        'recording_play' => (string)BIGBLUEBUTTON_EVENT_RECORDING_VIEWED
     );
 }
 
@@ -1110,7 +1110,7 @@ 
     if (array_key_exists('other', $options)) {
         $eventproperties['other'] = $options['other'];
     }
-    $event = call_user_func_array('\mod_bigbluebuttonbn\event\bigbluebuttonbn_'.$eventtype.'::create',
+    $event = call_user_func_array('\mod_bigbluebuttonbn\event\bigbluebuttonbn_' . $eventtype . '::create',
       array($eventproperties));
     $event->trigger();
 }
@@ -1150,10 +1150,10 @@ 
     $now = time();
     if (!$updatecache && isset($result) && $now < ($result['creation_time'] + $cachettl)) {
         // Use the value in the cache.
-        return (array) json_decode($result['meeting_info']);
+        return (array)json_decode($result['meeting_info']);
     }
     // Ping again and refresh the cache.
-    $meetinginfo = (array) bigbluebuttonbn_wrap_xml_load_file(
+    $meetinginfo = (array)bigbluebuttonbn_wrap_xml_load_file(
         \mod_bigbluebuttonbn\locallib\bigbluebutton::action_url('getMeetingInfo', ['meetingID' => $meetingid])
       );
     $cache->set($meetingid, array('creation_time' => time(), 'meeting_info' => json_encode($meetinginfo)));
@@ -1248,7 +1248,7 @@ 
  * @return object
  */
 function bigbluebuttonbn_set_config_xml($meetingid, $configxml) {
-    $urldefaultconfig = \mod_bigbluebuttonbn\locallib\config::get('server_url').'api/setConfigXML?';
+    $urldefaultconfig = \mod_bigbluebuttonbn\locallib\config::get('server_url') . 'api/setConfigXML?';
     $configxmlparams = bigbluebuttonbn_set_config_xml_params($meetingid, $configxml);
     $xml = bigbluebuttonbn_wrap_xml_load_file($urldefaultconfig, 'POST',
         $configxmlparams, 'application/x-www-form-urlencoded');
@@ -1264,8 +1264,8 @@ 
  * @return string
  */
 function bigbluebuttonbn_set_config_xml_params($meetingid, $configxml) {
-    $params = 'configXML='.urlencode($configxml).'&meetingID='.urlencode($meetingid);
-    $configxmlparams = $params.'&checksum='.sha1('setConfigXML'.$params.\mod_bigbluebuttonbn\locallib\config::get('shared_secret'));
+    $params = 'configXML=' . urlencode($configxml) . '&meetingID=' . urlencode($meetingid);
+    $configxmlparams = $params . '&checksum=' . sha1('setConfigXML' . $params . \mod_bigbluebuttonbn\locallib\config::get('shared_secret'));
     return $configxmlparams;
 }
 
@@ -1279,7 +1279,7 @@ 
  */
 function bigbluebuttonbn_set_config_xml_array($meetingid, $configxml) {
     $configxml = bigbluebuttonbn_setConfigXML($meetingid, $configxml);
-    $configxmlarray = (array) $configxml;
+    $configxmlarray = (array)$configxml;
     if ($configxmlarray['returncode'] != 'SUCCESS') {
         debugging('BigBlueButton was not able to set the custom config.xml file', DEBUG_DEVELOPER);
         return '';
@@ -1371,7 +1371,7 @@ 
     global $USER;
     $starttime = $starttime - ($starttime % 1000);
     // Set formatted date.
-    $dateformat = get_string('strftimerecentfull', 'langconfig').' %Z';
+    $dateformat = get_string('strftimerecentfull', 'langconfig') . ' %Z';
     return userdate($starttime / 1000, $dateformat, usertimezone($USER->timezone));
 }
 
@@ -1482,7 +1482,7 @@ 
  * @return string
  */
 function bigbluebuttonbn_get_recording_data_row_preview($recording) {
-    $options = array('id' => 'preview-'.$recording['recordID'], 'class' => 'container');
+    $options = array('id' => 'preview-' . $recording['recordID'], 'class' => 'container');
     if ($recording['published'] === 'false') {
         $options['hidden'] = 'hidden';
     }
@@ -1523,7 +1523,7 @@ 
     if ($recording['published'] === 'false') {
         $visibility = 'hidden ';
     }
-    $id = 'playbacks-'.$recording['recordID'];
+    $id = 'playbacks-' . $recording['recordID'];
     $recordingtypes = html_writer::start_tag('div', array('id' => $id, 'data-imported' => $dataimported,
           'data-meetingid' => $recording['meetingID'], 'data-recordingid' => $recording['recordID'],
           'title' => $title, $visibility => $visibility));
@@ -1548,12 +1548,12 @@ 
     if (!bigbluebuttonbn_include_recording_data_row_type($recording, $bbbsession, $playback)) {
         return '';
     }
-    $title = get_string('view_recording_format_'.$playback['type'], 'bigbluebuttonbn');
+    $title = get_string('view_recording_format_' . $playback['type'], 'bigbluebuttonbn');
     $onclick = 'M.mod_bigbluebuttonbn.recordings.recordingPlay(this);';
     $href = $CFG->wwwroot . '/mod/bigbluebuttonbn/bbb_view.php?action=play&bn=' . $bbbsession['bigbluebuttonbn']->id .
-      '&mid='.$recording['meetingID'] . '&rid=' . $recording['recordID'] . '&rtype=' . $playback['type'];
+      '&mid=' . $recording['meetingID'] . '&rid=' . $recording['recordID'] . '&rtype=' . $playback['type'];
     if (!isset($recording['imported']) || !isset($recording['protected']) || $recording['protected'] === 'false') {
-        $href .= '&href='.urlencode(trim($playback['url']));
+        $href .= '&href=' . urlencode(trim($playback['url']));
     }
     $id = 'recording-play-' . $playback['type'] . '-' . $recording['recordID'];
     $linkattributes = array(
@@ -1687,7 +1687,7 @@ 
             $linkattributes['class'] = 'disabled';
             unset($linkattributes['onclick']);
         }
-        $icon = new pix_icon('i/'.$data['tag'],
+        $icon = new pix_icon('i/' . $data['tag'],
             get_string('view_recording_list_actionbar_' . $data['action'], 'bigbluebuttonbn'),
             'moodle', $iconattributes);
         return $OUTPUT->action_icon('#', $icon, null, $linkattributes, false);
@@ -1804,7 +1804,7 @@ 
  */
 function bigbluebuttonbn_get_recording_table_row($bbbsession, $recording, $rowdata) {
     $row = new html_table_row();
-    $row->id = 'recording-td-'.$recording['recordID'];
+    $row->id = 'recording-td-' . $recording['recordID'];
     $row->attributes['data-imported'] = 'false';
     $texthead = '';
     $texttail = '';
@@ -1868,9 +1868,9 @@ 
 function bigbluebuttonbn_send_notification_recording_ready($bigbluebuttonbn) {
     $sender = get_admin();
     // Prepare message.
-    $messagetext = '<p>'.get_string('email_body_recording_ready_for', 'bigbluebuttonbn').
-        ' &quot;' . $bigbluebuttonbn->name . '&quot; '.
-        get_string('email_body_recording_ready_is_ready', 'bigbluebuttonbn').'.</p>';
+    $messagetext = '<p>' . get_string('email_body_recording_ready_for', 'bigbluebuttonbn') .
+        ' &quot;' . $bigbluebuttonbn->name . '&quot; ' .
+        get_string('email_body_recording_ready_is_ready', 'bigbluebuttonbn') . '.</p>';
     $context = context_course::instance($bigbluebuttonbn->course);
     \mod_bigbluebuttonbn\locallib\notifier::notification_send($context, $sender, $bigbluebuttonbn, $messagetext);
 }
@@ -2092,7 +2092,7 @@ 
     }
     // Prepare select for loading records based on existent bigbluebuttonbns.
     $sql = 'SELECT DISTINCT meetingid, bigbluebuttonbnid FROM {bigbluebuttonbn_logs} WHERE ';
-    $sql .= '(bigbluebuttonbnid='.implode(' OR bigbluebuttonbnid=', array_keys($bigbluebuttonbns)).')';
+    $sql .= '(bigbluebuttonbnid=' . implode(' OR bigbluebuttonbnid=', array_keys($bigbluebuttonbns)) . ')';
     // Include only Create events and exclude those with record not true.
     $sql .= ' AND log = ? AND meta LIKE ? AND meta LIKE ?';
     // Execute select for loading records based on existent bigbluebuttonbns.
@@ -2224,8 +2224,8 @@ 
 function bigbluebuttonbn_format_activity_time($time) {
     $activitytime = '';
     if ($time) {
-        $activitytime = calendar_day_representation($time).' '.
-          get_string('mod_form_field_notification_msg_at', 'bigbluebuttonbn').' '.
+        $activitytime = calendar_day_representation($time) . ' ' .
+          get_string('mod_form_field_notification_msg_at', 'bigbluebuttonbn') . ' ' .
           calendar_time_representation($time);
     }
     return $activitytime;
@@ -2622,7 +2622,7 @@ 
  *
  * @return string
  */
-function bigbluebuttonbn_render_warning($message, $type='info', $href='', $text='', $class='') {
+function bigbluebuttonbn_render_warning($message, $type = 'info', $href = '', $text = '', $class = '') {
     global $OUTPUT;
     $output = "\n";
     // Evaluates if config_warning is enabled.
@@ -2661,10 +2661,10 @@ 
     if ($class == '') {
         $class = 'btn btn-secondary';
     }
-    $output  = '  <form method="post" action="' . $href . '" class="form-inline">'."\n";
-    $output .= '      <button type="submit" class="' . $class . '"'."\n";
-    $output .= '          title="' . $title . '"'."\n";
-    $output .= '          >' . $text . '</button>'."\n";
-    $output .= '  </form>'."\n";
+    $output  = '  <form method="post" action="' . $href . '" class="form-inline">' . "\n";
+    $output .= '      <button type="submit" class="' . $class . '"' . "\n";
+    $output .= '          title="' . $title . '"' . "\n";
+    $output .= '          >' . $text . '</button>' . "\n";
+    $output .= '  </form>' . "\n";
     return $output;
 }

classes/settings/renderer.php

Indentation +1 added lines, -1 removed lines

@@ -205,7 +205,7 @@
                 !isset($CFG->bigbluebuttonbn['recordings_imported_editable']) ||
                 !isset($CFG->bigbluebuttonbn['recordings_preview_default']) ||
                 !isset($CFG->bigbluebuttonbn['recordings_preview_editable'])
-              );
+                );
     }
 
     /**

Spacing +3 added lines, -3 removed lines

@@ -28,7 +28,7 @@ 
 defined('MOODLE_INTERNAL') || die();
 
 require_once($CFG->dirroot . '/mod/bigbluebuttonbn/locallib.php');
-require_once($CFG->libdir.'/adminlib.php');
+require_once($CFG->libdir . '/adminlib.php');
 
 /**
  * Helper class for rendering HTML for settings.php.
@@ -66,7 +66,7 @@ 
             $itemname = get_string('config_' . $name, 'bigbluebuttonbn');
         }
         if ($itemdescription === null) {
-            $itemdescription = get_string('config_' .$name . '_description', 'bigbluebuttonbn');
+            $itemdescription = get_string('config_' . $name . '_description', 'bigbluebuttonbn');
         }
         $item = new \admin_setting_heading('bigbluebuttonbn_config_' . $name, $itemname, $itemdescription);
         $this->settings->add($item);
@@ -148,7 +148,7 @@ 
     public function render_warning_message($name, $message, $type = 'warning', $closable = true) {
         global $OUTPUT;
         $output = $OUTPUT->box_start('box boxalignleft adminerror alert alert-' . $type . ' alert-block fade in',
-            'bigbluebuttonbn_' . $name)."\n";
+            'bigbluebuttonbn_' . $name) . "\n";
         if ($closable) {
             $output .= '  <button type="button" class="close" data-dismiss="alert">&times;</button>' . "\n";
         }

classes/locallib/notifier.php

Spacing +26 added lines, -26 removed lines

@@ -47,7 +47,7 @@ 
     public static function notification_process($context, $bigbluebuttonbn, $action) {
         global $USER;
         // Prepare message.
-        $msg = (object) array();
+        $msg = (object)array();
         // Build the message_body.
         $msg->action = $action;
         $msg->activity_type = '';
@@ -72,26 +72,26 @@ 
      * @return string
      */
     public static function notification_msg_html($msg) {
-        $messagetext = '<p>'.$msg->activity_type.' "'.$msg->activity_title.'" '.
-            get_string('email_body_notification_meeting_has_been', 'bigbluebuttonbn').' '.$msg->action.'.</p>'."\n";
-        $messagetext .= '<p><b>'.$msg->activity_title.'</b> '.
-            get_string('email_body_notification_meeting_details', 'bigbluebuttonbn').':'."\n";
-        $messagetext .= '<table border="0" style="margin: 5px 0 0 20px"><tbody>'."\n";
-        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">'.
-            get_string('email_body_notification_meeting_title', 'bigbluebuttonbn').': </td><td>'."\n";
-        $messagetext .= $msg->activity_title.'</td></tr>'."\n";
-        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">'.
-            get_string('email_body_notification_meeting_description', 'bigbluebuttonbn').': </td><td>'."\n";
-        $messagetext .= $msg->activity_description.'</td></tr>'."\n";
-        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">'.
-            get_string('email_body_notification_meeting_start_date', 'bigbluebuttonbn').': </td><td>'."\n";
-        $messagetext .= $msg->activity_openingtime.'</td></tr>'."\n";
-        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">'.
-            get_string('email_body_notification_meeting_end_date', 'bigbluebuttonbn').': </td><td>'."\n";
-        $messagetext .= $msg->activity_closingtime.'</td></tr>'."\n";
-        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">'.$msg->action.' '.
-            get_string('email_body_notification_meeting_by', 'bigbluebuttonbn').': </td><td>'."\n";
-        $messagetext .= $msg->activity_owner.'</td></tr></tbody></table></p>'."\n";
+        $messagetext = '<p>' . $msg->activity_type . ' "' . $msg->activity_title . '" ' .
+            get_string('email_body_notification_meeting_has_been', 'bigbluebuttonbn') . ' ' . $msg->action . '.</p>' . "\n";
+        $messagetext .= '<p><b>' . $msg->activity_title . '</b> ' .
+            get_string('email_body_notification_meeting_details', 'bigbluebuttonbn') . ':' . "\n";
+        $messagetext .= '<table border="0" style="margin: 5px 0 0 20px"><tbody>' . "\n";
+        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">' .
+            get_string('email_body_notification_meeting_title', 'bigbluebuttonbn') . ': </td><td>' . "\n";
+        $messagetext .= $msg->activity_title . '</td></tr>' . "\n";
+        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">' .
+            get_string('email_body_notification_meeting_description', 'bigbluebuttonbn') . ': </td><td>' . "\n";
+        $messagetext .= $msg->activity_description . '</td></tr>' . "\n";
+        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">' .
+            get_string('email_body_notification_meeting_start_date', 'bigbluebuttonbn') . ': </td><td>' . "\n";
+        $messagetext .= $msg->activity_openingtime . '</td></tr>' . "\n";
+        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">' .
+            get_string('email_body_notification_meeting_end_date', 'bigbluebuttonbn') . ': </td><td>' . "\n";
+        $messagetext .= $msg->activity_closingtime . '</td></tr>' . "\n";
+        $messagetext .= '<tr><td style="font-weight:bold;color:#555;">' . $msg->action . ' ' .
+            get_string('email_body_notification_meeting_by', 'bigbluebuttonbn') . ': </td><td>' . "\n";
+        $messagetext .= $msg->activity_owner . '</td></tr></tbody></table></p>' . "\n";
         return $messagetext;
     }
 
@@ -108,14 +108,14 @@ 
         global $DB;
         $course = $DB->get_record('course', array('id' => $bigbluebuttonbn->course), '*', MUST_EXIST);
         // Complete message.
-        $msg = (object) array();
+        $msg = (object)array();
         $msg->user_name = fullname($sender);
         $msg->user_email = $sender->email;
         $msg->course_name = "$course->fullname";
-        $message .= '<p><hr/><br/>'.get_string('email_footer_sent_by', 'bigbluebuttonbn').' '.
-            $msg->user_name.'('.$msg->user_email.') ';
-        $message .= get_string('email_footer_sent_from', 'bigbluebuttonbn').' '.$msg->course_name.'.</p>';
-        $users = (array) get_enrolled_users($context, '', 0, 'u.*', null, 0, 0, true);
+        $message .= '<p><hr/><br/>' . get_string('email_footer_sent_by', 'bigbluebuttonbn') . ' ' .
+            $msg->user_name . '(' . $msg->user_email . ') ';
+        $message .= get_string('email_footer_sent_from', 'bigbluebuttonbn') . ' ' . $msg->course_name . '.</p>';
+        $users = (array)get_enrolled_users($context, '', 0, 'u.*', null, 0, 0, true);
         foreach ($users as $user) {
             if ($user->id != $sender->id) {
                 message_post_message($sender, $user, $message, FORMAT_HTML);