我在这里搜索了很多话题，但我无法解决我的问题。请为我检查一下。
我创建了注册页面，当我创建密码字段时......
我有 users_controller.php ，如：
class UsersController extends AppController
{
var $name = "Users";
var $helpers = array('Paginator','Html');
var $paginate = array();
//Doi tuong component de thuc thi thao tac login
public $components = array
(
'Auth' => array
(
'authorize' => 'controller',
'loginRedirect' => array
(
'admin' => FALSE,
'controller' => 'users',
'action' => 'dashboard'
),
'loginError' => 'Invalid account',
'authError' => 'You don\'t have permission'
),
'Session'
);
//Ham loc cac user truoc khi truy cap trang
public function beforeFilter()
{
parent::beforeFilter();
$this->Auth->allow('add');
$this->Auth->allow('viewuserall');
}
//Ham them moi user
public function add()
{
$this->layout = 'TDCake';
$this->User->set($this->data);
if($this->User->valid_user() == TRUE)
{
if(!empty($this->data))
{
$this->User->create();
if($this->User->save($this->data))
{
$this->Session->setFlash('User has been created!');
$this->redirect(array('action'=>'login'));
}
else
{
$this->Session->setFlash('Please correct the errors');
}
};
}
else
{
$this->Session->setFlash("Your data is NOT available");
}
}
//Ham login cho user
public function login()
{
$this->layout = 'TDCake';
if
(
!empty($this->data) &&
!empty($this->Auth->data['User']['username'])&&
!empty($this->Auth->data['User']['password'])
)
{
$user = $this->User->find
(
'first',array
(
'conditions'=>array
(
'User.email'=>$this->Auth->data['User']['username'],
'User.password'=>$this->Auth->data['User']['password']
),
'recursive' => -1
)
);
if(!empty($user) && $this->Auth->login($user))
{
if($this->Auth->autoRedirect)
{
$this->redirect($this->Auth->redirect());
}
}
else
{
$this->Session->setFlash
(
$this->Auth->loginError,
$this->Auth->flashElement,
array(),'auth'
);
}
}
}
//Ham logout cho user
public function logout()
{
$this->redirect($this->Auth->logout());
}
//Ham gi cha biet, de do tinh sau =))
public function dashboard()
{
$this->layout = 'TDCake';
}
//Ham view cac user khong dieu kien trong table users
function viewuserall()
{
$this->layout = 'TDCake';
$this->paginate=array
(
'limit' => 10,
'order' => array('id' => 'asc'),
);
$data = $this->paginate("User");
$this->set("data",$data);
}
}
User.php 是：
class User extends AppModel
{
var $name = "User";
var $validate = array();
function validate_passwords()
{
if($this->data[$this->alias]['pass'] == $this->data[$this->alias]['rpass'])
{
return $this->data[$this->alias]['pass'] = $this->data['User']['password'];
}
else return FALSE;
}
function valid_user()
{
$this->validate = array
(
//Kiem tra username truoc khi add
'username' => array
(
'rule01_notEmpty' => array
(
'rule' => 'notEmpty',
'message' => 'You must enter your Username !'
),
'rule02_max16' => array
(
'rule' => array('maxLength', 20),
'message' => 'Your Username must be less than 20 chars !'
),
'rule03_exists' => array
(
'rule' => 'isUnique',
'message' => 'Your Username have already existed !'
)
),
//Kiem tra email truoc khi add
'email' => array
(
'rule01_notEmpty' => array
(
'rule' => 'notEmpty',
'message' => 'You must enter your Email !'
),
'rule02_exists' => array
(
'rule' => 'isUnique',
'message' => 'Your Email have already existed !'
),
'rule03_emailtype' => array
(
'rule' => 'email',
'message' => 'You didn\'t type a email !'
)
),
//Kiem tra password truoc khi add
'pass' => array
(
'length' => array
(
'rule' => array('between', 6, 20),
'message' => 'Your password must be between 8 and 40 characters.',
),
),
'rpass' => array
(
'length' => array
(
'rule' => array('between', 6, 20),
'message' => 'Your password must be between 8 and 40 characters.',
),
'compare' => array
(
'rule' => 'validate_passwords',
'message' => 'The passwords you entered do not match.',
)
)
);//End this->validate=array
if($this->validates($this->validate==TRUE))
{
return TRUE;
}
else
{
return FALSE;
}
}//End function valid_user
}
add.ctp 是
echo $this->Session->flash('auth');
echo $this->Form->create();
echo $this->Form->input('username', array('label' => ('Username')));
echo $this->Form->input('email', array('label' => ('Email')));
echo $this->Form->input('pass', array('label' => ('Password'),'type' => 'password', 'value' => ''));
echo $this->Form->input('rpass', array('label' => ('Repeat Password'), 'type' => 'password', 'value' => ''));
echo $this->Form->input('firstname', array('label' =>('Firstname')));
echo $this->Form->input('lastname', array('label' =>('Lastname')));
echo $this->Form->input('dob', array('label' =>('DOB'),'type' => 'date'));
echo $this->Form->end('Register');
说明： 因此，在这种情况下，我可以验证2个密码字段（空，不等于......），但它不能插入数据库。这意味着它将当前数据插入到DB中但DB中的密码列为EMPTY。在数据库中，我的密码列名称＆＃34;密码＆＃34;还
在另一种情况下，我更改名称＆＃34;传递＆＃34;进入＆＃34;密码＆＃34;对于
echo $this->Form->input('pass', array(
当然，我改变了与...相关的任何地方。
在这种情况下，可以插入密码但无法验证任何内容。
我对此感到困惑......我不知道自己错了是什么......有人可以帮助我。
答案 0 :(得分：1)
我不确定你为什么要在验证函数中进行分配：
return $this->data[$this->alias]['pass'] = $this->data['User']['password'];
即使你正在做作业，也应该是：
return $this->data['User']['password'] = $this->data[$this->alias]['pass'];
意识到字段“密码”是从$this->data获取具有该信息的值，而不是相反。
另外。最好（在清晰度方面），将这些代码分成两行。
$this->data['User']['password'] = $this->data[$this->alias]['pass'];
return $this->data['User']['password'];
如果你没有明确指定，那么你应该在字段中为你的字段命名为“密码”，如果它是在数据库 AND 中调用它。
您的添加功能并未执行上述操作，此外，作为最佳做法，您应该对密码进行哈希处理。
请参阅CakePHP关于教程和示例的书。
花一些时间来完成所有的片段和建议。不要忘记标准。 ：）