Question

我正在尝试在奏鸣曲管理员包中添加一个动作。我更改了我的Admin类：

protected function configureListFields(ListMapper $listMapper)
{
    $listMapper
        ->addIdentifier('id')
        ->add('name')        
        // add custom action links
        ->add('_action', 'actions', array(
            'actions' => array(
                'view' => array(),
                'calculate' => array('template' => 'myappMyBundle:Admin:list__action_calculate.html.twig'),
                'edit' => array(),
            )
        ))
    ;
}

和

protected function configureSideMenu(MenuItemInterface $menu, $action, Admin $childAdmin = null)
{
    if (!$childAdmin && !in_array($action, array('edit'))) {
        return;
    }
    $admin = $this->isChild() ? $this->getParent() : $this;
    $id = $admin->getRequest()->get('id');
    $menu->addChild('calculate', array('uri' => 'http://google.com?id=' . $id));
}

并在src / myapp / MyBundle / Resources / views / Admin /中放置一个名为list__action_calculate.html.twig的模板：

{% if admin.isGranted('EDIT', object) and admin.hasRoute('edit') %}
<a href="{{ admin.generateObjectUrl('calculate', object) }}" class="calculate_link" title="{{ 'action_calculate'|trans({}, 'SonataAdminBundle') }}">
    <img src="{{ asset('bundles/sonataadmin/famfamfam/page_white_edit.png') }}" alt="{{ 'action_calculate'|trans({}, 'SonataAdminBundle') }}" />
</a>
{% endif %}

但我从symfony那里得到了这个错误：

An exception has been thrown during the rendering of a template 
("unable to find the route `mysite.mybundle.admin.myentity.calculate`") 
in "SonataAdminBundle:CRUD:list.html.twig"

我错过了什么？文档中是否存在线索，而不是Doc。

的此页面

Answer 1

终于搞定了！

在管理类中：

protected function configureRoutes(RouteCollection $collection)
{
    $collection->add('calculate');

}

# Override to add actions like delete, etc...
public function getBatchActions()
{
    // retrieve the default (currently only the delete action) actions
    $actions = parent::getBatchActions();

    // check user permissions
    if($this->hasRoute('edit') && $this->isGranted('EDIT') && $this->hasRoute('delete') && $this->isGranted('DELETE'))
    {
        // define calculate action
        $actions['calculate']= array ('label' => 'Calculate', 'ask_confirmation'  => true );

    }

    return $actions;
}

protected function configureListFields(ListMapper $listMapper)
{
    $listMapper
        ->addIdentifier('id')
        ->add('name')        
        // add custom action links
        ->add('_action', 'actions', array(
            'actions' => array(
                'view' => array(),
                'calculate' => array('template' => 'chemoinfoEdrugBundle:CRUD:list__action_calculate.html.twig'),
                'edit' => array(),
            )
        ))
    ;
}

并在管理员控制器中：

public function batchActionCalculate(ProxyQueryInterface $selectedModelQuery)
{
    ...
}

和/ src / mysite / mybundle / Resources / views / CRUD：

{% if admin.isGranted('EDIT', object) and admin.hasRoute('edit') %}
<a href="{{ admin.generateObjectUrl('calculate', object) }}" class="calculate_link" title="{{ 'action_calculate'|trans({}, 'SonataAdminBundle') }}">
    <img src="{{ asset('bundles/sonataadmin/famfamfam/calculator.png') }}" alt="{{ 'action_calculate'|trans({}, 'SonataAdminBundle') }}" />
</a>
{% endif %}

在SonataAdminBundle中添加操作

1 个答案: