public ActionResult <IEnumerable <PromoOffer> > GetActivePromoOffers()
{
var promoRules = _promoRuleService.GetPromoRules()
.Where(p => p.ValidTill > DateTime.Today)
.ToList();
return(promoRules);
}
public CartDto Checkout(CartDto cart)
{
var products = _productService.GetProductsFromStore();
var cartItems = cart.CartItems != null && cart.CartItems.Count() > 0 ? cart.CartItems : _cartService.GetCartItems(); // TO DO: This will be the cart.CartItems
cartItems.ForEach(item =>
{
if (!products.Select(p => p.SKU).Contains(item.SKU))
{
throw new Exception("Invalid item added to Cart.");
}
item.UnitPrice = products.First(p => p.SKU == item.SKU).Price;
});
var promoOffers = _promoRuleService.GetPromoRules();
var cartItemsWithOfferPrice = _promoCalculator.CalculateOfferPrice(_promoCalculator.ApplyPromoRule(cartItems, promoOffers), promoOffers);
var cartDto = new CartDto
{
CartId = !string.IsNullOrEmpty(cart.CartId) ? cart.CartId : Guid.NewGuid().ToString(),
CartItems = cartItemsWithOfferPrice
};
return(cartDto);
}
public ActionResult <IEnumerable <PromoOffer> > PromoOffers()
{
var promoRules = _promoRuleService.GetPromoRules();
return(promoRules);
}