SonataDoctrineORM - 模型扩展 [英] SonataDoctrineORM - Model extends

问题描述

我正在使用Sonata与SonataAdmin& SonataOrm在几个教程中说过。

我只想删除DoctrineOrmBundle- ModelManager.php的一些默认方法

我试图通过将

 <？php 
 
命名空间Project\来覆盖ModelManager AdminBundle\Model; 
 
使用Sonata\DoctrineORMAdminBundle\Model\ModelManager作为ModelManager; 
 
 class ModelManager扩展ModelManager 
 {
 
 / ** 
 * {@inheritdoc} 
 * / 
 public function getSortParameters （FieldDescriptionInterface $ fieldDescription，DatagridInterface $ datagrid）
 {
 $ values = $ datagrid-> getValues（）; 
 $ values = $ _GET ['filter']; 
 if（$ fieldDescription-> getName（）== $ values ['_ sort_by']）{
 // echo $ fieldDescription-> getName（）。 '---'。 $ values ['_ sort_order']。 '< br />'; 
 if（$ values ['_ sort_order'] =='ASC'）{
 $ values ['_ sort_order'] ='DESC'; 
} else {
 $ values ['_ sort_order'] ='ASC'; 
} 
} else {
 $ values ['_ sort_order'] ='ASC'; 
 $ values ['_ sort_by'] = $ fieldDescription-> getName（）; 
} 
 
返回数组（'filter'=> $ values）; 
} 
 
} 
？> 
  

并告诉Sonata DoctrineOrm默认使用它。

但我不知道该怎么做。

我至少在正确的轨道上？

解决方案

您仍然需要告诉管理员使用您的自定义ModelManager。为此，您必须在定义管理服务时应用setModelManager方法。
Services.yml：

 服务：
 #new模特经理
 myproject.model_manager： 
类：Project\AdminBundle\Model\ModelManager 
参数：
  - '@doctrine'
 
 #define admin service 
 myproject_admin.project ：
 class：MyProject\MyBundle\Admin\ProjectAdmin 
标签：
  -  {name：sonata.admin，manager_type：orm，group：Projects，label：Projects} 
参数：
  -  null 
  -  MyProject\MyBundle\Entity\Project 
  -  SonataAdminBundle：CRUD 
调用：
  -  [setModelManager，['@myproject .model_manager']] 
  

阅读更多文档的以下部分： http://sonata-project.org/bundles/admin/2-2/doc/参考， nce / advanced.html

I'm using Sonata with SonataAdmin & SonataOrm as told in several tutorials.

I simply would like to remove some default method of DoctrineOrmBundle- ModelManager.php

I tried to override the ModelManager by putting

<?php

namespace Project\AdminBundle\Model;

use Sonata\DoctrineORMAdminBundle\Model\ModelManager as ModelManager;

class ModelManager extends ModelManager
{

/**
 * {@inheritdoc}
 */
public function getSortParameters(FieldDescriptionInterface $fieldDescription, DatagridInterface $datagrid)
{
    $values = $datagrid->getValues();
    $values = $_GET['filter'];
    if ($fieldDescription->getName() == $values['_sort_by']) {
        //echo $fieldDescription->getName() . ' --- ' . $values['_sort_order'] . '<br />';
        if ($values['_sort_order'] == 'ASC') {
            $values['_sort_order'] = 'DESC';
        } else {
            $values['_sort_order'] = 'ASC';
        }
    } else {
        $values['_sort_order'] = 'ASC';
        $values['_sort_by']    = $fieldDescription->getName();
    }

    return array('filter' => $values);
  }

}
?>

And tell Sonata DoctrineOrm to use it by default.

But I don't know how to do it.

Am I at least on the right track ?

解决方案

You still need to tell the adminbundle to use your custom ModelManager. To do so you have to apply the setModelManager method when defining your admin services. Services.yml:

services:
    #new model manager
    myproject.model_manager:
         class: Project\AdminBundle\Model\ModelManager
         arguments:
             - '@doctrine'

    #define admin service
    myproject_admin.project:
        class: MyProject\MyBundle\Admin\ProjectAdmin
        tags:
            - { name: sonata.admin, manager_type: orm, group: Projects, label: Projects }
        arguments:
            - null
            - MyProject\MyBundle\Entity\Project
            - SonataAdminBundle:CRUD
        calls:
            - [setModelManager, ['@myproject.model_manager'] ]

Read more in following section of the documentation: http://sonata-project.org/bundles/admin/2-2/doc/reference/advanced.html

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