/** * @return \yii\db\ActiveQuery */ public function getProductUom() { return $this->hasOne(ProductUom::className(), ['product_id' => 'product_id', 'uom_id' => 'uom_id']); }
/** * @return \yii\db\ActiveQuery */ public function getProductUoms() { return $this->hasMany(ProductUom::className(), ['uom_id' => 'id']); }