public function actionUpdateAccount($id_user = null)
{
$model = new Account();
if ($id_user) {
$account = User::findIdentity($id_user)->findAccount();
//var_dump($user->username);die;
} else {
$account = Yii::$app->user->identity->findAccount();
if (Yii::$app->session->get('account') == null) {
Yii::$app->session->set('account', Yii::$app->user->findAccount());
}
}
if ($model->load(Yii::$app->request->post() && $model->validate())) {
} else {
return $this->render('update-account', ['model' => $model, 'account' => $account]);
}
}