private void SetCoupons(Coupon[] userCoupons, Purchase[] userPurchases, CurrencyDto currencyDto, IMyMentorRepository repository, CheckoutViewModel model)
{
var coupnIdToContentId = userCoupons.ToDictionary(x => x.ObjectId, x => x.Bundle != null ? x.Bundle.ObjectId : x.Clip.ObjectId);
var unUsedCouponids = coupnIdToContentId
.Where(x => !userPurchases.Any(p => p.BundleKey != null ? p.BundleKey.ObjectId == x.Value : p.ClipKey.ObjectId == x.Value))
.Select(x => x.Key);
var unUsedCoupons = userCoupons.Where(x => unUsedCouponids.Contains(x.ObjectId)).Union(userCoupons.Where(x => x.State == CouponStates.UnUsed.ToString()));
var couponNameTemplate = MyMentorResources.checkoutCouponTitleTemplate;
foreach (var coupon in unUsedCoupons)
{
var lessonOrBundle = coupon.Bundle != null ? MyMentorResources.checkoutBundle : MyMentorResources.checkoutLesson;
var itemName = coupon.Bundle != null
? coupon.Bundle.GetLocalizedField("bundleName")
: coupon.Clip.GetLocalizedField("name");
var originalPrice = CurrencyConverter.ConvertFromNis(coupon.OriginalPriceNIS, currencyDto, repository).ToCurrency(currencyDto);
var yourPrice = CurrencyConverter.ConvertFromNis(coupon.SiteCouponFeeNIS + coupon.TeacherCouponFeeNIS, currencyDto, repository).ToCurrency(currencyDto);
var expiration = coupon.IssueDate.AddDays(10).ToString("dd/MM/yyyy");
model.CouponsForUser.Add(coupon.ObjectId, string.Format(couponNameTemplate, lessonOrBundle, itemName, originalPrice, yourPrice, expiration));
}
}
