public void UpdateShoppingCartDatabase(String cartId, ShoppingCartUpdates[] CartItemUpdates)
{
using (var db = new WineDbContext())
{
try
{
int CartItemCount = CartItemUpdates.Count();
List <CartItem> myCart = GetCartItems();
foreach (var cartItem in myCart)
{
// Iterate through all rows within shopping cart list
for (int i = 0; i < CartItemCount; i++)
{
if (cartItem.Wine.WineID == CartItemUpdates[i].WineId)
{
if (CartItemUpdates[i].PurchaseQuantity < 1 || CartItemUpdates[i].RemoveItem == true)
{
RemoveItem(cartId, cartItem.WineId);
}
else
{
UpdateItem(cartId, cartItem.WineId, CartItemUpdates[i].PurchaseQuantity);
}
}
}
}
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to Update Cart Database - " + exp.Message.ToString(), exp);
}
}
}
public void Dispose()
{
if (_db != null)
{
_db.Dispose();
_db = null;
}
}
public void RemoveItem(string removeCartID, int removeProductID)
{
using (var _db = new WineDbContext())
{
try
{
var myItem = (from c in _db.ShoppingCartItems where c.CartId == removeCartID && c.Wine.WineID == removeProductID select c).FirstOrDefault();
if (myItem != null)
{
// Remove Item.
_db.ShoppingCartItems.Remove(myItem);
_db.SaveChanges();
}
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to Remove Cart Item - " + exp.Message.ToString(), exp);
}
}
}
public SqlWineData(WineDbContext context)
{
m_context = context;
}
public WineTypeController(WineDbContext dbContext)
{
context = dbContext;
}
public WineryController(WineDbContext dbContext)
{
context = dbContext;
}
public IUnitOfWork Create()
{
var dbContext = new WineDbContext(_configRetriever.WineDbConnectionString);
return(new UnitOfWork(dbContext));
}
