我的整个问题是我有一个表单,我希望嵌入几种表单集合,我有一个外部实体,它来自一个实体和其他具有自己实体的表单,但事实与它们无关彼此,并且我希望当我将整个表单及其子表单一起提交时,每个子表单都保留自己的实体验证,这就是我到目前为止所拥有的:
我尝试在子表单解析器中使用继承,但是当我将这些表单嵌入外部表单中时,它希望它在实体中具有这些字段,而不是我的情况。
// this is the outer form where I want to render its subforms
class DocumentoType extends AbstractType
{
/**
* @param FormBuilderInterface $builder
* @param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('tipodoc', EntityType::class, array(
'class' => 'CGR\DocumentoBundle\Entity\TipoDoc',
'placeholder' => 'Please choose',
'required' => true,
'query_builder' => function (EntityRepository $er) {
return $er->createQueryBuilder('e')
->orderBy('e.nombre', 'ASC');
},
'label' => '* Tipo de Documento',
'choice_label' => 'nombre',
'placeholder'=>'Seleccione...',
'mapped' => false,
))
// this is the collection of a form I wish to render
->add('foo', CollectionType::class, array(
// each entry in the array will be an "email" field
'entry_type' => ReservaPtoCtaType::class,
// these options are passed to each "email" type
'entry_options' => array(
'attr' => array('class' => 'email-box'),
),)) ;
}
/**
* @param OptionsResolver $resolver
*/
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(array(
'data_class' => 'CGR\DocumentoBundle\Entity\Documento'
));
}}
// this is the subform that I want to embedd inside the other form
$builder
//->add('correlativo')
->add('asunto', TextareaType::class, array(
'required' => true,
))
// lots of other fields
/**
* @param OptionsResolver $resolver
*/
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(array(
'data_class' => 'CGR\DocumentoBundle\Entity\ReservaPtoCta',
'user' => null
));
}
我设法通过继承嵌入了子表单,但是我说它们没有映射,这不是我想要的,我想要的是将子表单嵌入外部表单(表单+子表单)中,而不必在事务上相互关联实体。