public List <PricePairModel> ApplyCoupon(List <PricePairModel> pricePairs, string couponCode)
{
if (String.IsNullOrEmpty(couponCode))
{
return(pricePairs);
}
var couponCore = new CouponCore(dc, config);
var coupon = couponCore.GetCouponByCode(couponCode);
if (coupon != null)
{
var p = pricePairs.First(x => x.Base == "VC");
if (coupon.PercentageOff > 0)
{
p.Amount = p.Amount * (1 - coupon.PercentageOff);
}
else
{
p.Amount = coupon.Amount;
}
}
return(pricePairs);
}
public IActionResult ValidateCouponCode([FromRoute] string code)
{
var couponCore = new CouponCore(dc, Database.Configuration);
bool existed = couponCore.GetCouponByCode(code) != null;
return(Ok(existed));
}