[英]passing model to composite form in Symfony2
我有以下復合形式,我想將位置作為模型/對象傳遞給LocationType
,如何在buildForm
做同樣的事情?
如果這是一個常規控制器,那么我會這樣做:
$registrationForm = $this->createForm(new ShopRegistrationFormType(), $location, array('label' => false, 'required' => false));
但是我該如何在FormType
中執行以下操作:
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';
}
}
嘗試通過“數據”屬性添加模型/對象:
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';
}
}
希望能幫助到你。
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