to understand

fann · April 30, 2016, 4:00am

Hey there, I have problem learn yii, so how to me to learn structur write yii?

like below

public function actionLogin()

{


    if (&#33;&#092;Yii::&#036;app-&gt;user-&gt;isGuest) {


        return &#036;this-&gt;goHome();


    }





    &#036;model = new LoginForm();


    if (&#036;model-&gt;load(Yii::&#036;app-&gt;request-&gt;post()) &amp;&amp; &#036;model-&gt;login()) {


        return &#036;this-&gt;goBack();


    }


    return &#036;this-&gt;render('login', [


        'model' =&gt; &#036;model,


    ]);


}

$model->load(bla…bla), so I not undertand,I think this automatic. how I want make register form (CRUD) to database if structur write yii like that, anyone help me… #yii

fabriziocaldarelli · April 30, 2016, 10:09am

I think that the only row to understand is




if ($model->load(Yii::$app->request->post()) && $model->login()) {

This means:

model->load(\Yii::$app->request->post())

From source: https://github.com/yiisoft/yii2/blob/master/framework/base/Model.php#L819

It simply fill $model attributes from $_POST[formName] array.

$model->login

It executes $model login method.

Always refer to Yii source code, because it is really well documented.