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嗨,當我想通過控制器的edit()
方法將更改保存到我的模型下面的錯誤發生:CakePHP的模型保存方法不工作
Error: Call to a member function save() on a non-object
File: K:\xampp\xampp\htdocs\app\Controller\UsersController.php
Line: 39
這是方法:
public function edit($id = null){
$this->User->id = $id;
if(!$this->User->exists()){
throw new NotFoundException(__('Invalid user'));
}
if($this->request->is('post')){
###### line number 39 - Where error happens >>>>
if($this->Uesr->save($this->request->data)){
$this->Session->setFlash(__('The user has been saved'));
$this->redirect(array('action' => 'index'));
}else{
$this->Session->setFlash(__('The user could not be saved. Please, try again'));
}
}else{
$this->request->data = $this->User->read(null, $id);
unset($this->request->data['User']['password']);
}
}
但是當我在add()
方法內調用這個對象的方法沒有錯誤,這是add()
方法的代碼:
public function add(){
if($this->request->is('post')){
$this->User->create();
if($this->User->save($this->request->data)){
$this->Session->setFlash(__('The user has been saved.'));
$this->redirect(array('action' => 'index'));
}else{
$this->Session->setFlash(__('The user could not be saved. Please, try again'));
}
}
}
你拼寫的型號名稱爲 'UESR' 上的錯誤正在發生的事情就行了。這是你的問題嗎? – Josh
不,這是正確的 –
@MustafaShujaie仔細檢查語法,你在哪裏啓動了一個'Uesr'模型?請不要指出s和e:'User' - >'Uesr'。看起來像我的錯字。 OMG, – Oldskool