public virtual ActionResult Add(int id, string returnUrl)
{
var product = _productRepository.GetById(id);
if (product == null)
{
throw new HttpException((int)HttpStatusCode.NotFound, Resources.Error_NotFound_Product);
}
var cartItem = _cartItemRepository.GetById(id);
if (cartItem != null)
{
cartItem.Count++;
}
else
{
cartItem = new CartItemModel {
Id = product.Id,
Title = product.Title,
Count = 1,
UnitPrice = product.UnitPrice
};
}
_cartItemRepository.AddOrUpdate(cartItem);
_cartItemRepository.SaveChanges();
product.AddedToCartCount++;
_productRepository.AddOrUpdate(product);
_productRepository.SaveChanges();
return(RedirectedAsync(returnUrl, CartOperationModel.Succeeded(_cartItemRepository.GetItemsCount(), Resources.Success_AddedToCart)));
}
public virtual ActionResult Remove(int id, bool removeAll, string returnUrl)
{
var product = _productRepository.GetById(id);
if (product == null)
{
throw new HttpException((int)HttpStatusCode.NotFound, Resources.Error_NotFound_Product);
}
var cartItem = _cartItemRepository.GetById(id);
if (cartItem != null)
{
if (removeAll)
{
product.AddedToCartCount--;
cartItem.Count = 0;
}
else
{
product.AddedToCartCount--;
cartItem.Count--;
}
if (cartItem.Count == 0)
{
_cartItemRepository.Delete(new CartItemModel {
Id = product.Id,
Title = product.Title,
UnitPrice = product.UnitPrice
});
}
_cartItemRepository.SaveChanges();
_productRepository.AddOrUpdate(product);
_productRepository.SaveChanges();
}
return(RedirectedAsync(returnUrl, CartOperationModel.Succeeded(_cartItemRepository.GetItemsCount(), Resources.Success_RemovedFromCart)));
}
