public int AddToCart(cfcusaga.domain.Events.Item item)
{
try
{
var cartItem = new cfcusaga.domain.Orders.Cart
{
ItemId = item.Id,
CartId = ShoppingCartId,
Count = 1,
DateCreated = DateTime.Now,
TshirtSize = item.TshirtSize
};
_svc.AddItemToCart(cartItem);
//_svc.SaveChanges();
return cartItem.Count;
}
catch (Exception ex)
{
throw;
}
}
//public async Task<List<cfcusaga.domain.Orders.Cart>> GetCartItems()
//{
// return await _svc.GetCartItems(ShoppingCartId);
//}
public cfcusaga.domain.Orders.Cart AddToCart(cfcusaga.domain.Events.Item item, out int count)
{
try
{
var cartItem = new cfcusaga.domain.Orders.Cart
{
ItemId = item.Id,
CartId = ShoppingCartId,
Count = 1,
DateCreated = DateTime.Now
};
_svc.AddItemToCart(cartItem);
int id = cartItem.Id;
count = cartItem.Count;
return cartItem;
}
catch (Exception ex)
{
throw;
}
}
private async Task AddItemDiscount(Item foundItem, Cart currentCart)
{
var itemDiscount = await _db.Discounts.FirstOrDefaultAsync(d => d.ItemId == foundItem.Id);
if (itemDiscount != null)
{
var itemCount = await _db.Carts.CountAsync(i => i.ItemId == foundItem.Id && i.CartId == currentCart.CartId);
var cartDiscount = await _db.CartDiscounts.FirstOrDefaultAsync(
c => c.DiscountId == itemDiscount.Id && c.CartId == currentCart.CartId);
if (itemCount >= itemDiscount.DiscountBeginAtNthItem)
{
if (cartDiscount != null)
{
if (itemDiscount.DiscountBeginAtNthItem != null)
cartDiscount.Quantity = itemCount - (itemDiscount.DiscountBeginAtNthItem.Value - 1);
//cartDiscount.Quantity + 1;
}
else
{
var newCartDiscount = _db.Set<cfcusaga.data.CartDiscount>().Create();
newCartDiscount.DiscountId = itemDiscount.Id;
if (itemDiscount.Price != null) newCartDiscount.Discount = itemDiscount.Price.Value;
newCartDiscount.CartId = currentCart.CartId;
if (itemDiscount.DiscountBeginAtNthItem != null)
newCartDiscount.Quantity = itemCount - (itemDiscount.DiscountBeginAtNthItem.Value - 1);
_db.CartDiscounts.Add(newCartDiscount);
}
}
else
{
// something went wrong ???
if (cartDiscount != null)
{
if (itemDiscount.DiscountBeginAtNthItem != null)
cartDiscount.Quantity = itemCount - (itemDiscount.DiscountBeginAtNthItem.Value - 1);
if (cartDiscount.Quantity == 0)
{
_db.CartDiscounts.Remove(cartDiscount);
}
}
}
}
}