public function register()
{
if (!$this->validate()) {
return false;
}
$user = new User(['username' => $this->username, 'password' => $this->password]);
$profile = $user->create(Profile::className(), ['nickname' => $this->username, 'display_name' => $this->username]);
$email = $user->create(Email::className(), ['email' => $this->email]);
return $user->register([$profile, $email]);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getEmails()
{
$email = Email::buildNoInitModel();
return $this->hasMany(Email::className(), [$email->createdByAttribute => $this->guidAttribute])->inverseOf('user');
}