/** * @return \yii\db\ActiveQuery */ public function getProducts() { return $this->hasMany(CsProducts::className(), ['object_id' => 'id']); }
/** * @return \yii\db\ActiveQuery */ public function getProduct() { return $this->hasOne(CsProducts::className(), ['id' => 'product_id']); }
/** * @return \yii\db\ActiveQuery */ public function getSuccessor() { return $this->hasOne(CsProducts::className(), ['id' => 'successor_id']); }