Question

这是我的控制器的edit_profile函数：

public function editProfile()
{
    $user   = $this->UserAuth->getUser();
    $userId = $user['User']['id'];

    $this->loadModel('Restaurant');
    $_restaurants = $this->Restaurant->find('list');
    $this->set('restaurants', $_restaurants);

    if (!empty($userId)) {

        $userGroups = $this->UserGroup->getGroups();

        $this->set('userGroups', $userGroups);

        if ($this->request->isPut()) {
            $this->request->data['User']['restaurant_name'] = trim($_restaurants[$this->request->data['User']['restaurantid']]);              

            $this->User->set($this->data);

            if ($this->User->RegisterValidate()) {

                if (empty($this->request->data['User']['password'])) {

                    unset($this->request->data['User']['password']);
                } else {
                    $this->request->data['User']['password'] = $this->UserAuth->makePassword($this->request->data['User']['password']);
                }

                $this->User->create();

                $this->User->save($this->request->data, false);

                $this->Session->setFlash(__('The user is successfully updated'));

                $this->redirect(array ('plugin' => false, 'controller' => 'orders', 'action' => 'orderList'));
            }
        } else {
            $user = $this->User->read(null, $userId);

            $this->request->data = null;

            if (!empty($user)) {

                $user['User']['password'] = '';

                $this->request->data = $user;
            }
        }
    } else {
       $this->redirect(array ('plugin' => false, 'controller' => 'orders', 'action' => 'orderList'));
    }

}

我的问题是浏览器说，有未定义的索引：restaurantid，在这一行

$this->request->data['User']['restaurant_name'] = trim($_restaurants[$this->request->data['User']['restaurantid']]);

但我加载了我的餐厅模型，有人帮我解决了这个问题。

Answer 1

＆＃34;我的问题是浏览器说，有未定义的索引：restaurantid，＆＃34;

非常明确地解释说，没有＆＃39; restaurantid＆＃39; $this->request->data['User']数组中的键。 debug()数组，你会发现它不存在。

debug($this->request->data['User']);

如何解决这个未定义的索引？

1 个答案: