/** * @return \yii\db\ActiveQuery */ public function getAttr() { return $this->hasOne(Attributes::className(), ['id' => 'object_type_id']); }
/** * @return \yii\db\ActiveQuery */ public function getAttrs() { return $this->hasMany(Attributes::className(), ['id' => 'attr_id'])->viaTable('attributes_attached', ['object_type_id' => 'id']); }