public virtual void DeleteProductCities(ProductCities productcity)
{
if (productcity == null)
{
throw new ArgumentNullException("productcity");
}
//delete
_productCitiesRepository.Delete(productcity);
}
public virtual void AddProductCities(ProductCities productcity)
{
if (productcity == null)
{
throw new ArgumentNullException("productcity");
}
//insert
_productCitiesRepository.Insert(productcity);
}