public async Task RemoveOrderItemAsync(Guid orderItemId, CancellationToken cancellationToken = default)
{
using (ShoppingCartDbContext context = _dbContextFactory())
{
OrderItemEntity orderItem = context.OrderItems.SingleOrDefault(a => a.Id == orderItemId);
if (orderItem == null)
{
throw new OrderItemNotFoundException($"OrderItem with ID {orderItemId} not found");
}
context.Remove(orderItem);
await context.SaveChangesAsync(cancellationToken);
}
}
public Boolean RemoveUser(string userName)
{
try
{
if (userName != null)
{
User user = _shoppingCartDbContext.Users.FirstOrDefault(u => u.UserName == userName);
_shoppingCartDbContext.Remove(user);
_shoppingCartDbContext.SaveChanges();
return(true);
}
return(false);
}
catch
{
throw;
}
}
public void DeleteProduct(Guid id)
{
_context.Remove(GetProduct(id));
_context.SaveChanges();
}