public function actionIndex()
{
if (!Yii::$app->user->isGuest) {
$user = User::findOne(['id' => Yii::$app->user->id]);
return $this->render('index', ['user' => $user]);
}
}
/**
* Finds user by [[username]]
*
* @return User|null
*/
public function getUser()
{
if ($this->_user === false) {
$this->_user = User::findByUsername($this->username);
}
return $this->_user;
}
/**
* Simply saves the given instance
*
* @param User $instance
*
* @return boolean Success
*/
public function save(User $instance)
{
return $instance->save();
}
static function findFromEmail($email)
{
$user = User::where('email', '=', $email)->first();
return $user;
}