Example #1
0
        public int PasalintiIsKrepselio(Pica pica)
        {
            var shoppingCartItem = _appDbContext.ShoppingCartItems.SingleOrDefault(
                x => x.Pica.PicaId == pica.PicaId && x.ShoppingCartId == ShopingCartId);

            var localKiekis = 0;

            if (shoppingCartItem != null)
            {
                if (shoppingCartItem.Kiekis > 1)
                {
                    shoppingCartItem.Kiekis--;
                    localKiekis = shoppingCartItem.Kiekis;
                }
                else
                {
                    _appDbContext.ShoppingCartItems.Remove(shoppingCartItem);
                }
            }
            _appDbContext.SaveChanges();
            return(localKiekis);
        }
Example #2
0
        public void IdetiIKrepseli(Pica pica, int amount)
        {
            var shoppingCartItem =
                _appDbContext.ShoppingCartItems.SingleOrDefault(
                    x => x.Pica.PicaId == pica.PicaId && x.ShoppingCartId == ShopingCartId);

            if (shoppingCartItem == null)
            {
                shoppingCartItem = new ShoppingCartItem
                {
                    ShoppingCartId = ShopingCartId,
                    Pica           = pica,
                    Kiekis         = 1
                };

                _appDbContext.ShoppingCartItems.Add(shoppingCartItem);
            }
            else
            {
                shoppingCartItem.Kiekis++;
            }
            _appDbContext.SaveChanges();
        }