public ActionResult AddCoupon()
{
var code = Request["couponcode"] ?? string.Empty;
CurrentCart.AddCouponCode(code.Trim());
HccApp.CalculateOrderAndSave(CurrentCart);
return(Redirect(Url.RouteHccUrl(HccRoute.Cart)));
}
private RedirectResult HandleActionParams()
{
//1. AddSKU - this is the sku that should be added to the cart automatically
//2. AddSKUQTY - this is the quantity of the provided sku that should be added.
//3. CouponCode - the coupon that should automatically be applied, if valid.
//4. RedirectToCheckout=True - redirects the user automatically to the checkout.
if (ModuleContext == null || ModuleContext.Configuration.DesktopModule.ModuleName != "Hotcakes.Cart")
{
return(null);
}
var clearCart = (string)RouteData.Values["ClearCart"];
var addSKU = (string)RouteData.Values["AddSKU"];
var addSKUQTY = (string)RouteData.Values["AddSKUQTY"];
var CouponCode = (string)RouteData.Values["CouponCode"];
var RedirectToCheckout = (string)RouteData.Values["RedirectToCheckout"];
if (!string.IsNullOrWhiteSpace(addSKU) ||
!string.IsNullOrWhiteSpace(addSKUQTY) ||
!string.IsNullOrWhiteSpace(CouponCode))
{
HccApp.OrderServices.EnsureShoppingCart();
}
if (!string.IsNullOrWhiteSpace(clearCart))
{
var clear = bool.Parse(clearCart);
if (clear)
{
HccApp.ClearOrder(CurrentCart);
}
}
string[] SKUs = null;
string[] SKUQTYs = null;
if (!string.IsNullOrWhiteSpace(addSKU))
{
SKUs = addSKU.Split(',');
}
if (!string.IsNullOrWhiteSpace(addSKUQTY))
{
SKUQTYs = addSKUQTY.Split(',');
}
if (addSKU == null)
{
return(null);
}
if (SKUQTYs == null)
{
SKUQTYs = new string[SKUs.Length];
}
if (SKUQTYs != null && SKUs.Length != SKUQTYs.Length)
{
FlashFailure(Localization.GetString("ParamsCountMismatch"));
return(null);
}
var errorsPresent = false;
for (var i = 0; i < SKUs.Length; i++)
{
var sku = SKUs[i];
var skuQty = SKUQTYs[i];
var qty = 1;
if (!string.IsNullOrEmpty(skuQty))
{
if (!int.TryParse(skuQty, out qty))
{
errorsPresent = true;
FlashFailure(Localization.GetFormattedString("QuantityParsingError", skuQty));
}
}
var p = HccApp.CatalogServices.Products.FindBySku(sku);
if (p != null)
{
// TODO: check for products with options
AddSingleProduct(p, qty);
}
else
{
errorsPresent = true;
FlashFailure(Localization.GetFormattedString("SKUNotExists", sku));
}
}
if (!string.IsNullOrWhiteSpace(CouponCode))
{
CurrentCart.AddCouponCode(CouponCode.Trim());
HccApp.CalculateOrderAndSave(CurrentCart);
}
if (!errorsPresent)
{
if (!string.IsNullOrWhiteSpace(RedirectToCheckout))
{
var redirect = bool.Parse(RedirectToCheckout);
if (redirect)
{
Response.Redirect(Url.RouteHccUrl(HccRoute.Checkout));
}
}
return(Redirect(Url.RouteHccUrl(HccRoute.Cart)));
}
return(null);
}