SplitEventTypeElement::checkNumericRangeIfSide PHP Méthode

    public function checkNumericRangeIfSide($attribute, $params)
    {
        if ($params['side'] == 'left' && $this->eye_id != 2 || $params['side'] == 'right' && $this->eye_id != 1) {
            if ($this->{$attribute} != null) {
                if ($this->{$attribute} < $params['min']) {
                    if (!@$params['message']) {
                        $params['message'] = ucfirst($params['side']) . ' {attribute} is too small (need to be more than ' . $params['min'] . ').';
                    }
                    $params['{attribute}'] = $this->getAttributeLabel($attribute);
                } elseif ($this->{$attribute} > $params['max']) {
                    if (!@$params['message']) {
                        $params['message'] = ucfirst($params['side']) . ' {attribute} is too big (need to be less than ' . $params['max'] . ').';
                    }
                    $params['{attribute}'] = $this->getAttributeLabel($attribute);
                }
                if (isset($params['message'])) {
                    $this->addError($attribute, strtr($params['message'], $params));
                }
            }
        }
    }