public static string ToHumanReadable(this MonetaryOfferTypeEnum type)
{
switch (type)
{
case MonetaryOfferTypeEnum.Buy:
return("buy");
case MonetaryOfferTypeEnum.Sell:
return("sell");
}
return(type.ToString());
}
public MonetaryOfferCost GetMonetaryOfferCost(int sellCurrencyID, int buyCurrencyID, int amount, double rate, MonetaryOfferTypeEnum offerType)
{
var usedCurrencyID = GetUsedCurrencyID(offerType, sellCurrencyID, buyCurrencyID);
var currencyCountry = Persistent.Countries.FirstOrDefault(c => c.CurrencyID == usedCurrencyID);
CountryPolicy policy = null;
if (currencyCountry != null)
{
policy = countryRepository.GetCountryPolicyById(currencyCountry.ID);
}
var usedCurrency = Persistent.Currencies.GetById(usedCurrencyID);
var offerCost = amount * (offerType == MonetaryOfferTypeEnum.Buy ? rate : 1);
var tax = CalculateTax(offerCost, (double)(policy?.MonetaryTaxRate ?? 0), (double)(policy?.MinimumMonetaryTax ?? 0));
return(new MonetaryOfferCost()
{
OfferCost = offerCost,
TaxCost = tax,
Currency = usedCurrency
});
}
public MonetaryOfferDummyCreator SetMonetaryOfferType(MonetaryOfferTypeEnum monetaryOfferType)
{
this.monetaryOfferType = monetaryOfferType;
reset();
return(this);
}
public int GetUsedCurrencyID(MonetaryOfferTypeEnum offerType, int sellCurrencyID, int buyCurrencyID)
{
return(offerType == MonetaryOfferTypeEnum.Sell ? buyCurrencyID : sellCurrencyID);
}