after make or change password User dont login in Yii2

问题

after make or edit password User i have login error 'Incorrect username or password' in Yii2

auth_key: kYm0pvYAXY4IzuV7eYgGgtjSqoxxMNUL
password: $2y$13$QqsbMW3ErXwWOPad3abDYOPzh5XLwuEvQKBhZGEEDoT0Av5l0bE2S

but i make user or edit password , in login page i have error: 'Incorrect username or password'

i think problem from beforeSave in Model USER

User Table:

id                  int          
auth_key            text          
username            text           
password            text

actionCreate: it's not work

    public function actionCreate()
        {
            $model = new User();

            if ($model->load(Yii::$app->request->post())) {

                if($model->save())
{
$model->img = UploadedFile::getInstance($model, 'img');

                if($model->img !== null) $model->upload('img',$model->id);
                $model->save();
}
                return $this->redirect(['view', 'id' => $model->id]);
            } else {
                return $this->render('create', [
                    'model' => $model,
                ]);
            }
        }

actionCreate1: it's GOOD WORK

public function actionCreate()
    {
        $model = new User();

        if ($model->load(Yii::$app->request->post())) {
            $model->username = Yii::$app->request->post('User')['username'];
            $model->password = Yii::$app->request->post('User')['password'];
            $model->save();
            return $this->redirect(['view', 'id' => $model->id]);
        } else {
            return $this->render('create', [
                'model' => $model,
            ]);
        }
    }

Model User:

public function beforeSave($insert)
{
    if($this->password) {
        $this->setPassword($this->password);
    }

    if($insert)
    {
        $this->generateAuthKey();
    }

    return parent::beforeSave($insert);
}

public function setPassword($password) {
    $this->password = Yii::$app->security->generatePasswordHash($password);
}

public function generateAuthKey() {
    $this->auth_key = Yii::$app->security->generateRandomString();
}

/**
 * @param $password
 * @return bool
 */
public function validatePassword($password) {
    return Yii::$app->security->validatePassword($password, $this->password);
}

/**
 * @inheritdoc
 */
public static function findIdentity($id)
{
    return static::findOne([
        'id' => $id
    ]);
}

public static function findIdentityByAccessToken($token, $type = null) {}

/**
 * @param $username
 * @return null|static
 */
public static function findByUsername($username)
{
    return static::findOne([
        'username' => $username,
    ]);
}

/**
 * @inheritdoc
 */
public function getId()
{
    return $this->id;
}

/**
 * @inheritdoc
 */
public function getAuthKey()
{
    return $this->auth_key;
}

/**
 * @inheritdoc
 */
public function validateAuthKey($authKey)
{
    return $this->auth_key === $authKey;
}

回答1:

You are using the same name for attribute storing password hash and raw password.

Either change password hash attribute to something like passwod_hash or raw password attribute to something like raw_password and modify the code accordingly to handle it.

回答2:

for fix this problem.

step1: change before save Model USER

public function beforeSave($insert)
    {
        if($insert)
        {
            if($this->password) {
                $this->setPassword($this->password);
            }

            $this->generateAuthKey();
        }

        return parent::beforeSave($insert);
    }

step2: small change in update user

    In the first code
    $password = $model->password;

    if(Yii::$app->request->post('User')['password'] != null) {
$model->password = Yii::$app->security->generatePasswordHash(Yii::$app->request->post('User')['password']);
}
else
{
 $model->password = $password;
}

来源：https://stackoverflow.com/questions/44218661/after-make-or-change-password-user-dont-login-in-yii2

标签

php

Yii

yii2

yii2-advanced-app

yii2-basic-app