Symfony2使用相同的属性路径嵌入表单 - 错误冒泡问题

Question

我已将用户的帐户区域拆分为不同的表单,然后在注册表单中,我将这些位一起拉出来,如下所示:

class RegistrationFormType extends AbstractType
{

public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('email', 'email', array(
            'label' => '* Email address:'
        ))
        ->add('account_personal', 'my_personalinfo_form', array(
            'property_path' => 'account'
        ))
        ->add('account_contact', 'my_contactinfo_form', array(
            'property_path' => 'account'
        ))
    ;
}

问题是错误消息account_personal正在冒泡到表单的顶部.例如,如果在个人信息表单中将名字留空,请输入"请输入您的名字"."个人"和"联系"表单在自己的页面上以自己的形式正常工作.

错误消息account_contact很好,并显示在正确的字段旁边.

但是,如果我在->add上面交换两个位(account_contact首先是这样),那么问题就会反转; account_personal现在工作的错误消息在相应的字段旁边显示正常,但现在错误account_contact被冒泡到顶部!

任何建议非常感谢!

-----编辑-----

个人信息表:

class PersonalInfoType extends AbstractType
{

public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('title', 'text')
        ->add('first_name', 'text', array(
            'required' => true,
            'label' => '* First name:'
        ))
        ->add('last_name', 'text', array(
            'required' => true,
            'label' => '* Surname:'
        ))
    ;
}

public function setDefaultOptions(OptionsResolverInterface $resolver)
{
    $resolver->setDefaults(array(
        'data_class' => 'My\UserBundle\Entity\Account',
        'validation_groups' => array('personalInfo')
    ));
}

public function getName()
{
    return 'my_personalinfo_form';
}

联系信息表:

class ContactInfoType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('postcode', 'text', array(
            'required' => true
        ))
        ->add('address_1', 'text', array(
            'required' => true
        ))
        ->add('address_2', 'text', array(
            'required' => false
        ))
        ->add('address_3', 'text', array(
            'required' => false
        ))
        ->add('town', 'text')
        ->add('phone_daytime', 'text', array(
            'required' => true
        ))
        ->add('phone_mobile', 'text', array(
            'required' => true
        ))
    ;
}

public function setDefaultOptions(OptionsResolverInterface $resolver)
{
    $resolver->setDefaults(array(
        'data_class' => 'My\UserBundle\Entity\Account',
        'validation_groups' => array('contactInfo')
    ));
}

public function getName()
{
    return 'my_contactinfo_form';
}

以及完成的账户实体:

/**
 * My\UserBundle\Entity\Account
 *
 * @ORM\Entity
 * @ORM\Table(
 *      name="accounts"
 * )
 */
class Account
{
/**
 * @ORM\Id
 * @ORM\Column(type="integer")
 * @ORM\GeneratedValue(strategy="AUTO")
 */
protected $id;

/**
 * @ORM\Column(type="string", length=25, nullable=true)
 * @Assert\Choice(choices = {"Mr", "Mrs", "Miss", "Ms", "Dr", "Prof"}, message = "Choose a valid title", groups={"personalInfo"})
 */
protected $title;

/**
 * @ORM\Column(type="string", length=150, nullable=true)
 * @Assert\NotBlank(message="Please enter your first name", groups={"personalInfo"})
 * @Assert\Length(max=150, maxMessage="null|Your first name must have less than {{ limit }} characters", groups={"personalInfo"})
 * @Assert\Regex(
 *     pattern="/\d/",
 *     match=false,
 *     message="Your name cannot contain a number"
 * )
 */
protected $first_name;

/**
 * @ORM\Column(type="string", length=150, nullable=true)
 * @Assert\NotBlank(message="Please enter your last name", groups={"personalInfo"})
 * @Assert\Length(max=150, maxMessage="null|Your last name must have less than {{ limit }} characters", groups={"personalInfo"})
 * @Assert\Regex(
 *     pattern="/\d/",
 *     match=false,
 *     message="Your name cannot contain a number"
 * )
 */
protected $last_name;

/**
 * @ORM\Column(type="string", length=255, nullable=true)
 * @MyAssert\Phone(message="Your daytime phone number is not valid", groups={"contactInfo"})
 */
protected $phone_daytime;

/**
 * @ORM\Column(type="string", length=255, nullable=true)
 * @MyAssert\MobilePhone(message="Your mobile phone number is not valid", groups={"contactInfo"})
 */
protected $phone_mobile;

/**
 * @ORM\Column(type="string", length=255)
 * @Assert\NotBlank(message="Please enter the first line of your address", groups={"contactInfo"}
 * @Assert\Length(max=250, maxMessage="null|The first line of your address must have less than {{ limit }} characters", groups={"contactInfo"})
 */
protected $address_1;

/**
 * @ORM\Column(type="string", length=255, nullable=true)
 * @Assert\Length(max=250, maxMessage="null|The second line of your address must have less than {{ limit }} characters", groups={"contactInfo"})
 */
protected $address_2;

/**
 * @ORM\Column(type="string", length=255, nullable=true)
 * @Assert\Length(max=250, maxMessage="null|The third line of your address must have less than {{ limit }} characters", groups={"contactInfo"})
 */
protected $address_3;

/**
 * @ORM\Column(type="string", length=45, nullable=true)
 * @Assert\NotBlank(message="Please enter your town", groups={"contactInfo"})
 * @Assert\Length(max=45, maxMessage="null|Your town name must have less than {{ limit }} characters", groups={"contactInfo"})
 */
protected $town;

/**
 * @ORM\Column(type="string", length=45, nullable=true)
 * @Assert\NotBlank(message="Please enter your postcode", groups={"contactInfo"})
 * @MyAssert\Postcode(message="Invalid postcode entered", groups={"contactInfo"})
 */
protected $postcode;

 ... etc

Answer 1

问题归结为在一种形式中两次使用相同的属性路径。我在这里提出了一个问题：

https://github.com/symfony/symfony/issues/5578

我在上面发布了这个解决方案：

我想出了一种不同的策略，创建一个新的 FormType 来包含使用虚拟字段的 2 个嵌入表单：

class RegistrationAccountFormType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('account_personal', 'my_personalinfo_form', array(
            'data_class' => 'My\UserBundle\Entity\Account',
            'virtual' => true
        ))
        ->add('account_contact', 'my_contactinfo_form', array(
            'data_class' => 'My\UserBundle\Entity\Account',
            'virtual' => true
        ))
    ;
}

public function setDefaultOptions(OptionsResolverInterface $resolver)
{
    $resolver->setDefaults(array(
        'data_class' => 'My\UserBundle\Entity\Account'
    ));
}

public function getName()
{
    return 'my_registration_account_form';
}
}

然后将主 RegistrationFormType 中的这些字段替换为

->add('account', new RegistrationAccountFormType)

这似乎是执行此操作的“正确”方法，它使 property_paths 在表单中保持唯一，并且子表单中也不需要更改 property_path。