Beispiel #1
0
        public void PickGood(PickAndStoreObject pickAndStoreObject)
        {
            var userCart = new UserCart();
            userCart.GoodId = pickAndStoreObject.GoodId;
            userCart.UserId = pickAndStoreObject.UserId;
            userCart.Count = pickAndStoreObject.Count;

            if (pickAndStoreObject.CellId != null)
            {
                DeleteFromCell(pickAndStoreObject);
            }

            _context.UserCarts.Add(userCart);
        }
Beispiel #2
0
        public void StoreGood(PickAndStoreObject pickAndStoreObject)
        {
            if (pickAndStoreObject.CellId == null)
            {
                return;
            }

            var goodInCell = new GoodsInCell();
            goodInCell.CellId = pickAndStoreObject.CellId.Value;
            goodInCell.GoodId = pickAndStoreObject.GoodId;
            goodInCell.Value = pickAndStoreObject.Count;

            DeleteFromUserCart(pickAndStoreObject);

            _context.GoodsInCells.Add(goodInCell);
        }
Beispiel #3
0
        private void DeleteFromUserCart(PickAndStoreObject pickAndStoreObject)
        {
            var currentUserCart =
                _context.UserCarts.FirstOrDefault(
                    uc => uc.GoodId == pickAndStoreObject.GoodId && uc.UserId == pickAndStoreObject.UserId);

            if (currentUserCart == null)
            {
                return;
            }

            if (pickAndStoreObject.Count == currentUserCart.Count)
            {
                _context.UserCarts.Remove(currentUserCart);
            }
            else
            {
                currentUserCart.Count -= pickAndStoreObject.Count;
            }
        }
Beispiel #4
0
        private void DeleteFromCell(PickAndStoreObject pickAndStoreObject)
        {
            var selectedGood =
                _context.GoodsInCells.SingleOrDefault(
                    gic => gic.CellId == pickAndStoreObject.CellId && gic.GoodId == pickAndStoreObject.GoodId);

            if (selectedGood == null)
            {
                return;
            }

            if (selectedGood.Value == pickAndStoreObject.Count)
            {
                _context.GoodsInCells.Remove(selectedGood);
            }
            else
            {
                selectedGood.Value -= pickAndStoreObject.Count;
            }
        }
 public bool IsStoreValid(PickAndStoreObject pickAndStoreObject)
 {
     return true;
 }