/**
* {@inheritDoc}
*/
public function validate(\Symfony\Component\Form\FormEvent $event)
{
$options = $this->options;
$form = $event->getForm();
$data = $form->getData();
if (!$data) {
return;
}
$admin = $this->admin;
$parent = $form->getParent();
$object = $parent->getData();
$unit = '';
if (isset($options['unit'])) {
$unit = $this->admin->trans($options['unit'][0], null, $options['unit'][1]);
}
if (isset($options['greater_than'])) {
if (property_exists($object, $options['greater_than'])) {
$property = $options['greater_than'];
if ($parent->has($property)) {
$_data = $parent->get($property)->getData();
} else {
$_data = $admin->getReflectionProperty($property)->getValue($object);
}
$label = $admin->getPropertyLabel($property);
if ($_data && !is_numeric($_data)) {
$error = sprintf("配置错误, 比较目标(%s,%s) 不是数值类型", $label, $property);
$form->addError(new \Symfony\Component\Form\FormError($error));
} else {
if (!$_data || $data < $_data) {
$error = sprintf("该值应该大于%s %s%s", $label, $_data, $unit);
$form->addError(new \Symfony\Component\Form\FormError($error));
}
}
} else {
$error = sprintf("配置错误, 比较目标(%s) 不存是%s属性", $property, $this->admin->getClassName());
$form->addError(new \Symfony\Component\Form\FormError($error));
}
}
if (isset($options['less_than'])) {
if (property_exists($object, $options['less_than'])) {
$property = $options['less_than'];
if ($parent->has($property)) {
$_data = $parent->get($property)->getData();
} else {
$_data = $admin->getReflectionProperty($property)->getValue($object);
}
$label = $admin->getPropertyLabel($property);
if ($_data && !is_numeric($_data)) {
$error = sprintf("配置错误, 比较目标(%s,%s) 不是数值类型", $label, $property);
$form->addError(new \Symfony\Component\Form\FormError($error));
} else {
if (!$_data || $data > $_data) {
$error = sprintf("该值应该小于%s %s%s", $label, $_data, $unit);
$form->addError(new \Symfony\Component\Form\FormError($error));
}
}
} else {
$error = sprintf("配置错误, 比较目标(%s) 不存是%s属性", $property, $this->admin->getClassName());
$form->addError(new \Symfony\Component\Form\FormError($error));
}
}
}