private decimal?CalculatePrice(double?weight,
string shippingSize,
decimal usListingPrice,
IList <RateByCountryDTO> allRates,
MarketType forMarket,
string forMarketplaceId)
{
var usShipping = RateService.GetMarketShippingAmount(MarketType.Amazon,
MarketplaceKeeper.AmazonComMarketplaceId); // 4.49M;
var currency = PriceHelper.GetCurrencyAbbr(forMarket, forMarketplaceId);
var caShipping = PriceHelper.ConvertToUSD(RateService.GetMarketShippingAmount(forMarket, forMarketplaceId), currency);
var item = new OrderItemRateInfo()
{
Quantity = 1,
ShippingSize = shippingSize
};
IList <RateByCountryDTO> rates = null;
if (weight.HasValue && weight > 0)
{
rates = allRates.Where(r => r.Weight == Math.Floor(weight.Value)).ToList();
}
var localPackageType = PackageTypeCode.Flat;
if (!String.IsNullOrEmpty(shippingSize))
{
localPackageType = ShippingServiceUtils.IsSupportFlatEnvelope(new List <OrderItemRateInfo>()
{
item
})
? PackageTypeCode.Flat
: PackageTypeCode.Regular;
}
decimal?caRateActualCostRegular = null;
decimal?usRateActualCost = null;
if (rates != null && rates.Any())
{
var usPackageType = localPackageType.ToString();
caRateActualCostRegular = rates.FirstOrDefault(r => r.Country == "CA" && r.PackageType == "Regular")?.Cost;
usRateActualCost = rates.FirstOrDefault(r => r.Country == "US" && r.PackageType == usPackageType)?.Cost;
}
if (!caRateActualCostRegular.HasValue ||
!usRateActualCost.HasValue)
{
return(null);
}
var usIncome = usListingPrice + usShipping - usRateActualCost.Value;
var newPrice = usIncome - (caShipping - caRateActualCostRegular.Value);
newPrice = PriceHelper.ConvertFromUSD(newPrice, currency);
return(newPrice);
}
