Dear all,
I entered incorrect login info, it told me "incorrect email or password".
I entered correct login info, it bring me back to site/index with my status remain as Guest.
Still no luck after few hours of trial and debug.
Appreciate if anyone could tell me where I did wrong.
SiteController
public function actionLogin()
{
if(Yii::$app->user->isGuest)
{
$model = new LoginForm();
if ($model->load(Yii::$app->request->post()) && $model->login())
return $this->goBack();
return $this->render('login', ['model' => $model]);
}
else
return $this->redirect(['index']);
}
}
LoginForm
namespace app\models;
use Yii;
use yii\base\Model;
class LoginForm extends Model
{
public $email;
public $password;
public $rememberMe = true;
private $_user = false;
/**
* @return array the validation rules.
*/
public function rules()
{
return [
[['email', 'password'], 'required'],
[['email'], 'email'],
['password', 'validateLogin'],
];
}
public function validateLogin($attribute, $params)
{
if (!$this->hasErrors()) {
$user = $this->getCust();
if (!$user || !$user->validateLogin($this->email, $this->password)) {
$this->addError($attribute, 'Incorrect email or password.');
}
}
}
/**
* Logs in a user using the provided username and password.
* @return bool whether the user is logged in successfully
*/
public function login()
{
if ($this->validate()) {
return Yii::$app->user->login($this->getCust(), $this->rememberMe ? 3600*24*30 : 0);
}
return false;
}
/**
* Finds user by [[username]]
*
* @return User|null
*/
public function getCust()
{
if ($this->_user === false) {
$this->_user = Custs::validateLogin($this->email, $this->password);
}
return $this->_user;
}
}
Custs.php
namespace app\models;
use yii\db\ActiveRecord;
use yii\web\IdentityInterface;
class Custs extends ActiveRecord implements IdentityInterface
{
/**
* @inheritdoc
*/
public static function tableName()
{
return 'my_custs';
}
public static function findIdentity($id)
{
$user = self::find()->where(["id" => $id])->one();
if(!count($user))
return null;
return new static($user);
}
/**
* @inheritdoc
*/
public static function findIdentityByAccessToken($token, $type = null)
{
$user = self::find()->where(["accessToken" => $token])->one();
if(!count($user))
return null;
return new static($user);
}
/**
* Finds user by username
*
* @param string $username
* @return static|null
*/
public static function findByUsername($cmail)
{
$user = self::find()->where(["cmail" => $cmail])->one();
if(!count($user))
return null;
return new static($user);
}
/**
* @inheritdoc
*/
public function getId()
{
return $this->id;
}
/**
* @inheritdoc
*/
public function getAuthKey()
{
return $this->authKey;
}
public function validateAuthKey($authKey)
{
return $this->authKey === $authKey;
}
/**
* Validates password
*
* @param string $password password to validate
* @return bool if password provided is valid for current user
*/
public function validatePassword($password)
{
return $this->password === $password;
}
public static function hashPassword($email,$password)
{
return md5("$email."-".$password");
}
public static function validateLogin($email,$password)
{
$user = self::find()->where(["cmail" => $email, "cpwd" => self::hashPassword($email,$password)])->one();
if(!count($user))
return null;
return new static($user);
}
}
Thank you for time! 