如何在cakephp 2.0中登錄的用戶下添加門票？

Question

我在加入車票不管是誰登錄的問題，CakePHP的1.3這條線工作完全正常：$this->data['Ticket']['user_id'] = $this->Auth->user();下面是完整的附加動作：

public function add() { 
    if ($this->request->is('post')) { 
    $this->Ticket->create(); 
    $this->data['Ticket']['user_id'] = $this->Auth->user(); 
    if ($this->Ticket->save($this->request->data)) { 
     $this->Session->setFlash(__('The ticket has been saved')); 
     $this->redirect(array('action' => 'index')); 
    } else { 
     $this->Session->setFlash(__('The ticket could not be saved. Please, try again.')); 
    } 
    } 

    $users = $this->Ticket->User->find('list'); 
    $this->set(compact('users')); 
} 

甚至沒有現在的代碼$this->Session->read('user_id');作品。那麼，兩者中的任何一個都添加了票據，但user_id是空白的。任何幫助將不勝感激。

Answer 1

$ this-> Auth-> user（）返回一個數組，其中包含有關用戶的各種字段。我想你應該更換線路4：

$this->data['Ticket']['user_id'] = $this->Auth->user('id'); 

或者，你可以先分配的結果給一個變量，然後附加到票：

$user = $this->Auth->user(); 
$this->data['Ticket']['user_id'] = $user['User']['id']; 

編輯

我看到發生了什麼現在。您正在對對象進行編輯，然後保存請求數據...所以您的用戶ID永遠不會傳遞給保存。

試試這個：

public function add() { 
if ($this->request->is('post')) { 
    $this->Ticket->create(); 
    $data = $this->request->data; 
    $data['Ticket']['user_id'] = $this->Auth->user('id'); 
    if ($this->Ticket->save($data)) { 
     $this->Session->setFlash(__('The ticket has been saved')); 
     $this->redirect(array('action' => 'index')); 
    } else { 
     $this->Session->setFlash(__('The ticket could not be saved. Please, try again.')); 
    } 
} 

$users = $this->Ticket->User->find('list'); 
$this->set(compact('users')); 

}