所以，我正在尝试在CakePHP中使用电子邮件而不是用户名来进行身份验证，这个字段在我的数据库用户表中甚至没有。首先我试图谷歌，我已经尝试过这些： Cakephp 2.0 Authentication using email instead of username Using email instead of username in CakePHP Auth Component 和其他几个，但似乎没有任何工作 - 仍然我得到“不正确的数据”错误。下面是我的代码
AppController.php
class AppController extends Controller {
public $components = array(
'Session',
'Auth' => array(
'userModel' => 'User',
'loginRedirect' => array(
'controller' => 'pages',
'action' => 'display'
),
'logoutRedirect' => array(
'controller' => 'pages',
'action' => 'display',
'home'
),
'authenticate' => array(
'Form' => array(
'fields' => array(
'username' => 'email',
'password' => 'password'
),
'passwordHasher' => 'Blowfish'
)
)
)
);
public function beforeFilter(){
$this->Auth->allow('index', 'view');
}
UsersController.php
public function add() {
if ($this->request->is('post')) {
$this->User->create();
$this->request->data['User']['role'] = "user";
if(strcmp($this->request->data['User']['password'], $this->request->data['User']['repeat']) == 0){
if ($this->User->save($this->request->data)) {
$this->Session->setFlash(__('Użytkownik zarejestrowany.'));
return $this->redirect(array('controller' => 'Pages', 'action' => 'display'));
}
else $this->Session->setFlash(__('Wystąpił błąd, spróbuj ponownie.'));
}
else $this->Session->setFlash(__('Wpisane hasła się nie zgadzają'));
}
}
public function login(){
if($this->request->is('post')){
if($this->Auth->login()){
return $this->redirect($this->Auth->redirectUrl());
}
$this->Session->setFlash(__('Nieprawidłowe dane, spróbuj ponownie'.$this->Auth->login()));
}
}
login.ctp
<div class="users form">
<?php echo $this->Session->flash('auth'); ?>
<?php echo $this->Form->create('User'); ?>
<fieldset>
<legend>
<?php echo __('Zaloguj się'); ?>
</legend>
<?php
echo $this->Form->input('email' /*I also tried with username instead of email here*/, array('label' => 'Email'));
echo $this->Form->input('password', array('label' => 'Hasło'));
?>
</fieldset>
<?php echo $this->Form->end(__('Zaloguj')); ?>
</div>
编辑：这是User.php
App::uses('AppModel', 'Model');
App::uses('BlowfishPasswordHasher', 'Controller/Component/Auth');
class User extends AppModel {
public $validate = array(
'email' => array(
'required' => array(
'rule' => array('notEmpty'),
'message' => 'Email jest wymagany'
)
),
'password' => array(
'required' => array(
'rule' => array('notEmpty'),
'message' => 'Hasło jest wymagane'
)
),
'repeat' => array(
'required' => array(
'rule' => array('notEmpty'),
'message' => 'Powtórz hasło'
)
),
'identicalFieldValues' => array(
'rule' => 'identicalFieldValues',
'message' => 'Wpisane hasła się nie zgadzają'
)
);
public function identicalFieldValues(){
return $this->data['User']['password'] === $this->data['User']['repeat'];
}
public function beforeSave($options = array()){
if(isset($this->data[$this->alias]['password'])){
$passwordHasher = new BlowfishPasswordHasher();
$this->data[$this->alias]['password'] = $passwordHasher->hash(
$this->data[$this->alias]['password']
);
}
return true;
}
}