blindsidenetworks / moodle-mod_bigbluebuttonbn

        }

    }

    if ($bigbluebuttonbn->completionengagementchats) {

        if (!$logs) {

            // As completion by engagement with chat was required, the activity hasn't been completed.

            return false;

        }

        $engagementchatscount = 0;

        foreach ($logs as $log) {

            $summary = json_decode($log->meta);

            $engagementchatscount += $summary->data->engagement->chats;

        }

        $value = $bigbluebuttonbn->completionengagementchats <= $engagementchatscount;

        if ($type == COMPLETION_AND) {

            $result = $result && $value;

        } else {

            $result = $result || $value;

        }

    }

    if ($bigbluebuttonbn->completionengagementtalks) {

        if (!$logs) {

        }

    }

    if ($bigbluebuttonbn->completionengagementtalks) {

        if (!$logs) {

            // As completion by engagement with talk was required, the activity hasn't been completed.

            return false;

        }

        $engagementtalkscount = 0;

        foreach ($logs as $log) {

            $summary = json_decode($log->meta);

            $engagementtalkscount += $summary->data->engagement->talks;

        }

        $value = $bigbluebuttonbn->completionengagementtalks <= $engagementtalkscount;

        if ($type == COMPLETION_AND) {

            $result = $result && $value;

        } else {

            $result = $result || $value;

        }

    }

    return $result;

}