未知的方法「saveAll」

Question

幾年後，我剛剛烘烤了我的第一個測試項目，並且..我很困惑。

public function add() 
{ 
    $post = $this->Posts->newEntity(); 
    if ($this->request->is('post')) { 
     $post = $this->Posts->patchEntity($post, $this->request->getData()); 
     if ($this->Posts->saveAll($post)) { 
      $this->Flash->success(__('The post has been saved.')); 

      return $this->redirect(['action' => 'index']); 
     } 
     $this->Flash->error(__('The post could not be saved. Please, try again.')); 
    } 
    $parentPosts = $this->Posts->ParentPosts->find('list', ['limit' => 200]); 
    $this->set(compact('post', 'parentPosts')); 
    $this->set('_serialize', ['post']); 
} 

我提交表單後，我得到

未知法 「白水」

BadMethodCallException

所有我已經改變爲

$this->Posts->save($post) 

（其中正常工作）到

$this->Posts->saveAll($post) 

爲什麼此方法在此處未知？這與saveAssociated等相同。謝謝！

Answer 1

從CakePHP的版本3.2.8您可以一次保存多個記錄，但使用的功能是$這個 - > Posts-> saveMany（$ POST）。您可以使用cakephp文檔中提到的代碼。

https://book.cakephp.org/3.0/en/orm/saving-data.html#saving-multiple-entities