Rubenwouters\CrmLauncher\Controllers\DashboardController::getAvgMessages PHP Метод

    private function getAvgMessages()
    {
        $cases = $this->case->ClosedCases();
        $counter = 0;
        foreach ($cases as $key => $case) {
            foreach ($case->messages as $key => $message) {
                $counter += count($message->answers);
            }
        }
        if ($counter > 0) {
            return round($counter / count($cases), 1);
        }
        return 0;
    }