What is wrong with links?

Question

Yii

In fact, there are two links

public function getPillowcases(){
            return $this->hasOne(Gods::className(),['id'=>'idpillowcases']);
        }
    
        public function getDuvetcover(){
            return $this->hasOne(Gods::className(),['id'=>'duvetcover']);
        }

this is how I run both.

var_dump($model->pillowcases);
    var_dump($model->duvetcover);

only in the first case I get the object, and in the second it's just idwhy and where I could go wrong.

Answer 1

Name the relationship differently, the getter first looks for the property in the virtual properties of the record asset, and then in the relationships. You have the duvetcover property and the getter for the connection is the same.
Or don't use a getter when selecting related data:
$model->getDuvetcover()->one();