/** * Finds user by [[username]] * * @return User|null */ public function getUser() { if ($this->_user === false) { $this->_user = Account::findOne(['email' => $this->username]); } return $this->_user; }
public function actionDelete($id) { Account::findOne($id)->delete(); $session = new Session(); $session->open(); $session->setFlash('message', 'Deleted.'); return $this->redirect(['index']); }
/** * Finds the Account model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Account the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Account::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }