public Basket RemoveProducts(Basket entity, long productId) { try { if (entity.Products == null || productId <= 0) { return(entity); } var products = entity.Products.Where(q => q.ProductId == productId).ToArray(); if (products.Length > 0) { using (var basket_product_repo = new BasketProductRepository()) { foreach (var product in products) { basket_product_repo.Delete(product.Id); entity.Products.Remove(product); } } return(GetBasket(entity.UserId)); } else { throw new NotFoundException(string.Format("Couldn't remove Products with Id '{0}' from ShoppingCart. No one Product with Id '{1}' not found!", productId, productId)); } } catch (Exception ex) { throw new NotFoundException(string.Format("Couldn't remove Products with Id '{0}' from ShoppingCart.", productId)); } }
public Basket ClearBasket(string userId) { var basket = GetBasket(userId); if (basket == null) { return(CreateBasket(userId)); } if (basket.Products != null && basket.Products.Count > 0) { using (var basket_product_repo = new BasketProductRepository()) { foreach (var product_to_remove in basket.Products) { basket_product_repo.Delete(product_to_remove.Id); } } basket.Products.Clear(); } return(basket); }
public Basket RemoveProduct(Basket entity, long productId) { try { var product_to_remove = entity.Products.Where(q => q.ProductId == productId).FirstOrDefault(); if (product_to_remove != null) { entity.Products.Remove(product_to_remove); using (var basket_product_repo = new BasketProductRepository()) { basket_product_repo.Delete(product_to_remove); } return(entity); } else { throw new NotFoundException(string.Format("Couldn't remove Product with Id '{0}' from ShoppingCart. Product not found!", productId)); } } catch (Exception ex) { throw new NotFoundException(string.Format("Couldn't remove Product with Id '{0}' from ShoppingCart.", productId)); } }