public ActionResult Index() { ShoppingItemProcessor objShoppingItemProcessor = new ShoppingItemProcessor(); PromotionProcessor.PromotionProcessor objPromotionProcessor = new PromotionProcessor.PromotionProcessor(); ViewBag.ItemList = ToSelectList(objShoppingItemProcessor.GetShoppingItems()); ViewBag.PromotionList = ToSelectListForPromotion(objPromotionProcessor.GetPromotionList()); return(View()); }
public int TotalItemCostWithOrWithoutPromotion(PromotionEntity objPromotion, int itemId, int itemCount) { ShoppingItemProcessor objShoppingItemProcessor = new ShoppingItemProcessor(); ShoppingItemEntity objShoppingItem = objShoppingItemProcessor.GetShoppingItems().Where(x => x.ItemId == itemId).ToList()[0]; int promoTotalCost = 0; int itemNotEligibleForDiscount = itemCount;// if promocode is not applicable int itemEligibleForPromotionCount = 0; int totalCost = 0; if (objPromotion != null) { var objPromotionShopItem = objPromotion.LstPromotionItems.Where(x => x.ItemId == itemId).ToList()[0]; itemNotEligibleForDiscount = itemCount % objPromotionShopItem.ItemCountForPromotion; itemEligibleForPromotionCount = itemCount - itemNotEligibleForDiscount; if (itemEligibleForPromotionCount > 0) { promoTotalCost = (itemEligibleForPromotionCount / objPromotionShopItem.ItemCountForPromotion) * objPromotion.DiscountedCost; } } totalCost = (itemNotEligibleForDiscount * objShoppingItem.ItemCost) + promoTotalCost; return(totalCost); }