CakeFp 3.x Crud插件beforeFind事件不可用

Question

我有一个使用CRUD插件的Cakephp 3.x API。这是我的crud配置：

$this->loadComponent('Crud.Crud', [
            'actions' => [
                'Crud.Index',
                'Crud.View',
                'Crud.Add',
                'Crud.Edit',
                'Crud.Delete'
            ],
            'listeners' => [
                'Crud.Api',
                'Crud.ApiPagination',
                'Crud.ApiQueryLog'
            ]
        ]);

在我的控制器中，当我调用this-> Crud-> implementedEvents（）时，它返回beforeFilter startuperxot beforePaginate only

public function index(){
    $this->Crud->implementedEvents(); //returns beforeFilter startuperxot beforePaginate
    $this->Crud->on('beforeFind', function(\Cake\Event\Event $event) {
        if(isset($this->request->query['state'])){
            $event->getSubject()->query->where(['state =' => $this->request->query['state']]);
        }
    });
    return $this->Crud->execute();
}

如何启用beforeFind监听器？提前致谢。

Answer 1

你应该在索引上使用beforePaginate

https://crud.readthedocs.io/en/latest/actions/index.html#crud-beforepaginate