FOF30\Model\DataModel\Collection::__call PHP Метод

    public function __call($name, $arguments)
    {
        if (!count($this)) {
            return;
        }
        $class = get_class($this->first());
        if (method_exists($class, $name)) {
            foreach ($this as $item) {
                switch (count($arguments)) {
                    case 0:
                        $item->{$name}();
                        break;
                    case 1:
                        $item->{$name}($arguments[0]);
                        break;
                    case 2:
                        $item->{$name}($arguments[0], $arguments[1]);
                        break;
                    case 3:
                        $item->{$name}($arguments[0], $arguments[1], $arguments[2]);
                        break;
                    case 4:
                        $item->{$name}($arguments[0], $arguments[1], $arguments[2], $arguments[3]);
                        break;
                    case 5:
                        $item->{$name}($arguments[0], $arguments[1], $arguments[2], $arguments[3], $arguments[4]);
                        break;
                    case 6:
                        $item->{$name}($arguments[0], $arguments[1], $arguments[2], $arguments[3], $arguments[4], $arguments[5]);
                        break;
                    default:
                        call_user_func_array(array($item, $name), $arguments);
                        break;
                }
            }
        }
    }