我正在尝试创建一个新的注册和登录页面 . 我在登录时遇到问题 .
1)注册用户名和密码后,它成功散列并保存到数据库中,请找到以下代码:(一切都按照蛋糕惯例)
user.php的:
<?php
App::uses('AuthComponent', 'Controller/Component');
class User extends AppModel {
......
public function beforeSave() {
if (isset($this->data[$this->alias]['password'])) {
$this->data[$this->alias]['password'] = AuthComponent::password($this->data[$this->alias]['password']);
}
return true;
}
}
?>
UsersController.php:
public function add() {
if ($this->request->is('post')) {
$this->User->create();
if ($this->User->saveAll($this->request->data)) {
$this->Session->setFlash(__('The user has been saved'));
$this->redirect(array('controller' => 'Posts','action' => 'index'));
} else {
$this->Session->setFlash(__('The user could not be saved. Please, try again.'));
}
}
}
public function login() {
if ($this->Auth->login()) {
$this->redirect($this->Auth->redirect());
} else {
$this->Session->setFlash(__('Invalid username or password, try again'), 'default', array(), 'auth');
}
}
public function logout() {
$this->redirect($this->Auth->logout());
}
login.ctp:
<fieldset>
<?php echo $this->Session->flash('auth'); ?>
</fieldset>
<?php echo $this->Form->create('Users');?>
<fieldset>
<?php
echo $this->Form->input('username');
echo $this->Form->input('password');
?>
</fieldset>
<?php echo $this->Form->end(__('Login'));?>
调试:(debug($ this-> data);)
来自AppController:
Array
(
[Users] => Array
(
[username] => vinodronold
[password] => vinodronold
)
)
来自UsersController:
Array
(
[Users] => Array
(
[username] => vinodronold
[password] => vinodronold
)
)
问题:
每当我访问/ Users / login URL时,我都会收到“无效的用户名或密码,请再试一次”消息 .
此外,我输入正确的用户名和密码后无法登录 .
请帮忙 .
提前致谢!!!
1 回答
仔细观察它,将登录功能的if语句更改为:
这将修复访问页面时收到的即时错误消息 .
我只是注意到你的视图中的表单是错误的 . 模型是单一的 . 将表单创建更改为:
这应该适用于这两个问题 .