Php 如何在SonataAdminBundle中添加具有关系的新实体

目前我正在建立一个网络商店，我想在我的系统中管理一些产品。 问题是SonataAdmin不允许我编辑具有关系的两个实体

存在“RFID”实体：

“产品”实体：

以及“手机玻璃”实体：

Sonata未显示“Sonata_model_type”的产品实体。 以下是管理类：

namespace Admin\StorageBundle\Admin;

use Sonata\AdminBundle\Admin\Admin;
use Sonata\AdminBundle\Datagrid\DatagridMapper;
use Sonata\AdminBundle\Datagrid\ListMapper;
use Sonata\AdminBundle\Form\FormMapper;
use Sonata\AdminBundle\Show\ShowMapper;

class CellPhoneGlassAdmin extends Admin
{
    /**
     * @param DatagridMapper $datagridMapper
     */
    protected function configureDatagridFilters(DatagridMapper $datagridMapper)
    {
        $datagridMapper
            ->tab("Product")
            ->with("")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }

    /**
     * @param ListMapper $listMapper
     */
    protected function configureListFields(ListMapper $listMapper)
    {
        $listMapper
            ->tab("Product")
            ->with("")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }

    /**
     * @param FormMapper $formMapper
     */
    protected function configureFormFields(FormMapper $formMapper)
    {
        $formMapper
            ->tab("Product")
            ->with("")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }

    /**
     * @param ShowMapper $showMapper
     */
    protected function configureShowFields(ShowMapper $showMapper)
    {
        $showMapper
            ->tab("Product")
            ->with("Content")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("Content")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }
}

---

不确定我是否正确理解了您的需求，我假设您希望从CellPhoneGlass表单添加新产品

您必须使用sonata_type_model_列表来执行此操作，sonata_type_模型只允许选择现有实体：

protected function configureFormFields(FormMapper $formMapper)
{
    $formMapper
        ->tab("Product")
            ->with("")
                ->add('product', 'sonata_type_model_list')
            ->end()
        ->end()
        ->tab("Glass")
            ->with("")
                ->add('phone')
                ->add('model')
            ->end()
        ->end()
    ;
}

---

官方文档：

不确定我是否正确理解了您想要的内容，我假设您想要从CellPhoneGlass表单添加新产品

您必须使用sonata_type_model_列表来执行此操作，sonata_type_模型只允许选择现有实体：

protected function configureFormFields(FormMapper $formMapper)
{
    $formMapper
        ->tab("Product")
            ->with("")
                ->add('product', 'sonata_type_model_list')
            ->end()
        ->end()
        ->tab("Glass")
            ->with("")
                ->add('phone')
                ->add('model')
            ->end()
        ->end()
    ;
}

正式文件：

namespace Admin\StorageBundle\Admin;

use Sonata\AdminBundle\Admin\Admin;
use Sonata\AdminBundle\Datagrid\DatagridMapper;
use Sonata\AdminBundle\Datagrid\ListMapper;
use Sonata\AdminBundle\Form\FormMapper;
use Sonata\AdminBundle\Show\ShowMapper;

class CellPhoneGlassAdmin extends Admin
{
    /**
     * @param DatagridMapper $datagridMapper
     */
    protected function configureDatagridFilters(DatagridMapper $datagridMapper)
    {
        $datagridMapper
            ->tab("Product")
            ->with("")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }

    /**
     * @param ListMapper $listMapper
     */
    protected function configureListFields(ListMapper $listMapper)
    {
        $listMapper
            ->tab("Product")
            ->with("")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }

    /**
     * @param FormMapper $formMapper
     */
    protected function configureFormFields(FormMapper $formMapper)
    {
        $formMapper
            ->tab("Product")
            ->with("")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }

    /**
     * @param ShowMapper $showMapper
     */
    protected function configureShowFields(ShowMapper $showMapper)
    {
        $showMapper
            ->tab("Product")
            ->with("Content")
            ->add('product', 'sonata_type_model', array(
                'class' => 'Admin\StorageBundle\Entity\Product',
                'property' => 'name',
                'by_reference' => false,
            ))
            ->end()
            ->end()

            ->tab("Glass")
            ->with("Content")
            ->add('phone')
            ->add('model')
            ->end()
            ->end()
        ;
    }
}

protected function configureFormFields(FormMapper $formMapper)
{
    $formMapper
        ->tab("Product")
            ->with("")
                ->add('product', 'sonata_type_model_list')
            ->end()
        ->end()
        ->tab("Glass")
            ->with("")
                ->add('phone')
                ->add('model')
            ->end()
        ->end()
    ;
}