Feature request: Attribute autocomplete for all method when I have overwritten model class

[taobig]

What steps will reproduce the problem?

/**
 * This is the model class for table "{{%employee}}".
 *
 * @property int $id
 * @property string $account username
 * ...
 */
abstract class UserEntity extends BaseModel{
...
}

class User extends UserEntity{
}

Employee::find()->where(['id']);//Attribute autocomplete for "where" is invalid.

What is the expected result?

What do you get instead?

Additional info

Q	A
IDE Name	PhpStorm
IDE Version
Plugin version	v0.10.57.23
Yii App Template	basic / advanced