How to write the user's ip address to the database in Yii2 during registration?

Question

Yii

How to write the user's ip address to the database in Yii2 during registration?

Answer 1

You can get the user's IP address from the application's Request object, for example:
Yii::$app->request->userIP
and then write it to your user model, save it, etc.

Answer 2

$model = new User(['ip' => Yii::$app->request->userIP]);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
......
}

or before saving

if ($model->load(Yii::$app->request->post()) && $model->validate()) {
    $model->ip = Yii::$app->request->userIP;
    $model->save(false);
}