There is no user activation. Help me to understand.
fields in id, username, password. siteController.php
<?php namespace app\controllers; use Yii; use yii\filters\AccessControl; use yii\web\Controller; use yii\web\Response; use yii\filters\VerbFilter; use app\models\LoginForm; use app\models\ContactForm; use app\models\SignupForm; use app\models\User; use yii\base\Configurable; class SiteController extends Controller { /** * {@inheritdoc} */ public function behaviors() { return [ 'access' => [ 'class' => AccessControl::className(), 'only' => ['logout'], 'rules' => [ [ 'actions' => ['logout'], 'allow' => true, 'roles' => ['@'], ], ], ], 'verbs' => [ 'class' => VerbFilter::className(), 'actions' => [ 'logout' => ['post'], ], ], ]; } /** * {@inheritdoc} */ public function actions() { return [ 'error' => [ 'class' => 'yii\web\ErrorAction', ], 'captcha' => [ 'class' => 'yii\captcha\CaptchaAction', 'fixedVerifyCode' => YII_ENV_TEST ? 'testme' : null, ], ]; } /** * Displays homepage. * * @return string */ public function actionIndex() { return $this->render('index'); } /** * Login action. * * @return Response|string */ public function actionLogin() { if (!Yii::$app->user->isGuest) { return $this->goHome(); } $model = new LoginForm(); if ($model->load(Yii::$app->request->post()) && $model->login()) { return $this->goBack(); } $model->password = ''; return $this->render('login', [ 'model' => $model, ]); } /** * Logout action. * * @return Response */ public function actionLogout() { Yii::$app->user->logout(); return $this->goHome(); } /** * Displays contact page. * * @return Response|string */ public function actionContact() { $model = new ContactForm(); if ($model->load(Yii::$app->request->post()) && $model->contact(Yii::$app->params['adminEmail'])) { Yii::$app->session->setFlash('contactFormSubmitted'); return $this->refresh(); } return $this->render('contact', [ 'model' => $model, ]); } /** * Displays about page. * * @return string */ public function actionAbout() { return $this->render('about'); } public function actionSignup(){ if (!Yii::$app->user->isGuest) { return $this->goHome(); } $model = new SignupForm(); if($model->load(\Yii::$app->request->post()) && $model->validate()){ $user = new User(); $user->username = $model->username; $user->password = \Yii::$app->security->generatePasswordHash($model->password); if($user->save()){ return $this->goHome(); } } return $this->render('signup', compact('model')); } } LoginForm.php
namespace app\models; use Yii; use yii\base\Model; /** * LoginForm is the model behind the login form. * * @property User|null $user This property is read-only. * */ class LoginForm extends Model { public $username; public $password; public $rememberMe = true; private $_user = false; /** * @return array the validation rules. */ public function rules() { return [ // username and password are both required [['username', 'password'], 'required'], // rememberMe must be a boolean value ['rememberMe', 'boolean'], // password is validated by validatePassword() ['password', 'validatePassword'], ]; } /** * Validates the password. * This method serves as the inline validation for password. * * @param string $attribute the attribute currently being validated * @param array $params the additional name-value pairs given in the rule */ public function validatePassword($attribute, $params) { if (!$this->hasErrors()) { $user = $this->getUser(); if (!$user || !$user->validatePassword($this->password)) { $this->addError($attribute, 'Incorrect username 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->getUser(), $this->rememberMe ? 3600*24*30 : 0); } return false; } /** * Finds user by [[username]] * * @return User|null */ public function getUser() { if ($this->_user === false) { $this->_user = User::findByUsername($this->username); } return $this->_user; } } User.php
<?php namespace app\models; use Yii; use yii\base\Model; use yii\db\ActiveRecord; use yii\web\IdentityInterface; class User extends ActiveRecord{ public static function findIdentity($id) { return static::findOne($id); } public static function findByUsername($username) { return static::findOne($username); } public function validatePassword($password) { return \Yii::$app->security->validatePassword($password); } } 