Yii2: has many on self. Why does looping happen?

Question

Yii

There is a table of users. Each user can have a leader
id, leader_id and blah blah blah
I want to display all users whose leader I am

public function getTeam(){
     return $this->hasMany(self::className(), ['leader_id'=>'id']);
}

Cycling occurs. in the database the following

In short, I don’t see where my trouble is

Answer 1

It should be like this

public function getTeam(){
     return $this->hasMany(self::className(), ['id'=>'leader_id']);
}