bbb::createMeeting()

Complexity

Conditions	14
Paths	352

Size

Total Lines	93
Code Lines	63

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function createMeeting($params)
    {
        $params['c_id'] = api_get_course_int_id();
        $params['session_id'] = api_get_session_id();

        if ($this->hasGroupSupport()) {
            $params['group_id'] = api_get_group_id();
        }

        if ($this->isGlobalConferencePerUserEnabled() && !empty($this->userId)) {
            $params['user_id'] = (int) $this->userId;
        }

        $params['attendee_pw'] = isset($params['attendee_pw']) ? $params['attendee_pw'] : $this->getUserMeetingPassword();
        $attendeePassword = $params['attendee_pw'];
        $params['moderator_pw'] = isset($params['moderator_pw']) ? $params['moderator_pw'] : $this->getModMeetingPassword();
        $moderatorPassword = $params['moderator_pw'];

        $params['record'] = api_get_course_plugin_setting('bbb', 'big_blue_button_record_and_store') == 1;
        $max = api_get_course_plugin_setting('bbb', 'max_users_limit');
        $max = isset($max) ? $max : -1;

        $params['status'] = 1;
        // Generate a pseudo-global-unique-id to avoid clash of conferences on
        // the same BBB server with several Chamilo portals
        $params['remote_id'] = uniqid(true, true);
        // Each simultaneous conference room needs to have a different
        // voice_bridge composed of a 5 digits number, so generating a random one
        $params['voice_bridge'] = rand(10000, 99999);
        $params['created_at'] = api_get_utc_datetime();
        $params['access_url'] = $this->accessUrl;

        $id = Database::insert($this->table, $params);

        if ($id) {

The expression $id of type false|integer is loosely compared to true; this is ambiguous if the integer can be 0. You might want to explicitly use !== false instead.

            Event::addEvent(

The method addEvent() does not exist on Event.

                'bbb_create_meeting',
                'meeting_id',
                (int) $id,
                null,
                api_get_user_id(),
                api_get_course_int_id(),
                api_get_session_id()
            );

            $meetingName = $params['meeting_name'] ?? $this->generateVideoConferenceName();
            $welcomeMessage = $params['welcome_msg'] ?? null;
            $record = $params['record'] ? 'true' : 'false';
            //$duration = isset($params['duration']) ? intval($params['duration']) : 0;
            // This setting currently limits the maximum conference duration,
            // to avoid lingering sessions on the video-conference server #6261
            $duration = 300;
            $meetingDuration = (int) $this->plugin->get('meeting_duration');
            if (!empty($meetingDuration)) {
                $duration = $meetingDuration;
            }
            $url = api_get_access_url(api_get_current_access_url_id())['url'];
            $bbbParams = array(
                'meetingId' => $params['remote_id'], // REQUIRED
                'meetingName' => $meetingName, // REQUIRED
                'attendeePw' => $attendeePassword, // Match this value in getJoinMeetingURL() to join as attendee.
                'moderatorPw' => $moderatorPassword, // Match this value in getJoinMeetingURL() to join as moderator.
                'welcomeMsg' => $welcomeMessage, // ''= use default. Change to customize.
                'dialNumber' => '', // The main number to call into. Optional.
                'voiceBridge' => $params['voice_bridge'], // PIN to join voice. Required.
                'webVoice' => '', // Alphanumeric to join voice. Optional.
                'logoutUrl' => $this->logoutUrl.'&action=logout&remote_id='.$params['remote_id'],
                'maxParticipants' => $max, // Optional. -1 = unlimitted. Not supported in BBB. [number]
                'record' => $record, // New. 'true' will tell BBB to record the meeting.
                'duration' => $duration, // Default = 0 which means no set duration in minutes. [number]
                'meta_OriginURL' => $url, // Add url information to BBB meeting info (see 'meta' info at https://docs.bigbluebutton.org/dev/api.html#create)
                //'meta_category' => '',  // Use to pass additional info to BBB server. See API docs.
            );

            $status = false;
            $meeting = null;
            while ($status === false) {
                $result = $this->api->createMeetingWithXmlResponseArray($bbbParams);
                if (isset($result) && strval($result['returncode']) == 'SUCCESS') {
                    if ($this->plugin->get('allow_regenerate_recording') === 'true') {
                        $internalId = Database::escape_string($result['internalMeetingID']);
                        $sql = "UPDATE $this->table SET internal_meeting_id = '".$internalId."'
                                WHERE id = $id";
                        Database::query($sql);
                    }
                    $meeting = $this->joinMeeting($meetingName, true);

                    return $meeting;
                }
            }
        }

        return false;
    }