Sonata Admin Bundle:依赖关系& sonata_type_model_list

时间:2016-05-24 14:03:09

标签: symfony sonata-admin symfony-sonata

我有两个实体

联系人:

<?php

namespace AppBundle\Entity;

use...

/**
 * @ORM\Entity
 * @UniqueEntity(
 *     fields={"client", "name", "surname"},
 *     errorPath="name",
 *     message="This contact is already in use for this client."
 * )
 * @ORM\Table(name="contact")
 */
class Contact
{
  /**
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id()
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    protected $id;

    /**
     * @var integer
     * @Assert\NotBlank()
     * @ORM\ManyToOne(targetEntity="Client")
     * @ORM\JoinColumn(name="client_id", referencedColumnName="client_id", nullable=false)
     */
    private $client;

/**
     * @ORM\Column(type="string", length=255, options={"default": ""}, nullable=true)
     * @Assert\NotBlank()
     */
    protected $name;

    /**
     * @ORM\Column(type="string", length=255, options={"default": ""}, nullable=true)
     * @Assert\NotBlank()
     */
    protected $surname;

    /**
     * @var integer
     *
     * @ORM\ManyToOne(targetEntity="AppBundle\Entity\Email")
     * @ORM\JoinColumn(name="email_id", referencedColumnName="id")
     */
    protected $email;

...

}

和电子邮件:

class Email
{
    /**
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id()
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    protected $id;

    /**
     * @var integer
     *
     * @ORM\ManyToOne(targetEntity="Client")
     * @ORM\JoinColumn(name="client_id", referencedColumnName="client_id")
     */
    private $client;

    /**
     * @var string
     * 
     * @ORM\Column(name="email", type="string", nullable=false)
     * @Assert\Email(
     *     message = "The email '{{ value }}' is not a valid email.",
     *     checkMX = true
     * )
     */
    protected $email;
...
}

我正在使用“sonata admin bundle”来生成GUI。

对于ContactAdmin,我有以下代码段:

...

protected function configureFormFields(FormMapper $formMapper)
    {
    $formMapper
    ->add('email', 'sonata_type_model_list', array(
//                'query' => $query,
                'label' => 'E-Mail',
                'compound' => true,
                'by_reference' => true, 
                ))

问题:当我添加新条目或从列表中选择一个条目时 - 我不想再次选择“客户端”。它与已经选择的类似。

我能够访问pcode-Parameter以查看我是否有父类(Email-Class的Contact-Class) - 但是如何访问父母选择/选择客户端的数据-Class?

0 个答案:

没有答案
相关问题