[英]passing model to composite form in Symfony2
I have the following composite form and I wanted to pass in the location as a model/object to LocationType
, how can I do the same thing inside the buildForm
? 我有以下复合形式,我想将位置作为模型/对象传递给LocationType
,如何在buildForm
做同样的事情?
If this was a regular controller then I would do this: 如果这是一个常规控制器,那么我会这样做:
$registrationForm = $this->createForm(new ShopRegistrationFormType(), $location, array('label' => false, 'required' => false));
but how can I do the same thing in a FormType
that I have below: 但是我该如何在FormType
中执行以下操作:
class ShopRegistrationFormType extends AbstractType
{
private $location;
public function __construct( $location = null)
{
$this->location = $location;
}
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('location', new LocationType())
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$resolver->setDefaults(array(
'cascade_validation' => true,
));
}
public function getName()
{
return 'shop_registration';
}
}
Try to add model/object via 'data' attribute: 尝试通过“数据”属性添加模型/对象:
class ShopRegistrationFormType extends AbstractType
{
private $location;
public function __construct( $location = null)
{
$this->location = $location;
}
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('location', new LocationType(), array(
'data' => $this->location,
));
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$resolver->setDefaults(array(
'cascade_validation' => true,
));
}
public function getName()
{
return 'shop_registration';
}
}
Hope it helps. 希望能帮助到你。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.