public MerchantSupportReceiptWalletDTO GetSupportReceiptByFiatCurrency(Guid accountId, string fiatCurrency, int coinId)
{
var account = new MerchantAccountDAC().GetById(accountId);
var crypto = new CryptocurrencyDAC().GetById(coinId);
var marketPriceComponent = new MarketPriceComponent();
var marketPrice = marketPriceComponent.GetMarketPrice(fiatCurrency, crypto.Code);
var supportReceiptWallets = new MerchantWalletDAC().SupportReceiptList(accountId);
var singleSupportWallet = supportReceiptWallets.FirstOrDefault(e => e.CryptoId == crypto.Id);
if (singleSupportWallet == null)
{
return(new MerchantSupportReceiptWalletDTO());
}
return(new MerchantSupportReceiptWalletDTO
{
WalletId = singleSupportWallet.Id,
CryptoId = crypto.Id,
CryptoStatus = crypto.Status,
CryptoCode = crypto.Code,
CryptoName = crypto.Name,
IconURL = crypto.IconURL,
DecimalPlace = crypto.DecimalPlace,
Markup = account.Markup,
MarketPrice = marketPrice?.Price.ToString("F"),
CryptoEnable = crypto.Enable
});
}
private decimal GetExchangeRate(int countryId, string fiatCurrency, string coinCode)
{
var agent = new MarketPriceComponent();
var price = agent.GetMarketPrice(fiatCurrency, coinCode);
return(price?.Price ?? 0);
}
private decimal GetExchangeRate(int countryId, string fiatCurrency, Cryptocurrency crypto)
{
var price = new MarketPriceComponent().GetMarketPrice(fiatCurrency, crypto.Code);
if (price == null)
{
return(0M);
}
return(price.Price);
}
private MerchantWithdrawalMasterSettingDTO GetMerchantWithdrawalMasterSettingWithCrypto(Cryptocurrency crypto, int level)
{
var withdrawMasterSetting = GetMerchantWithdrawalMasterSetting();
var marketPriceComponent = new MarketPriceComponent();
var mpInfo = marketPriceComponent.GetMarketPrice("USD", crypto.Code);
if (mpInfo == null)
{
throw new CommonException(ReasonCode.NOT_SUPORT_WITHDRAWAL, Resources.支持的币种);
}
var exchangeRate = mpInfo.Price;
switch (level)
{
case 1:
withdrawMasterSetting.PerTxLimit = (withdrawMasterSetting.PerTxLimit1 / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
withdrawMasterSetting.PerDayLimit = (withdrawMasterSetting.PerDayLimit1 / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
withdrawMasterSetting.PerMonthLimit = (withdrawMasterSetting.PerMonthLimit1 / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
break;
case 2:
withdrawMasterSetting.PerTxLimit = (withdrawMasterSetting.PerTxLimit2 / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
withdrawMasterSetting.PerDayLimit = (withdrawMasterSetting.PerDayLimit2 / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
withdrawMasterSetting.PerMonthLimit = (withdrawMasterSetting.PerMonthLimit2 / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
break;
default:
withdrawMasterSetting.PerTxLimit = (withdrawMasterSetting.PerTxLimit / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
withdrawMasterSetting.PerDayLimit = (withdrawMasterSetting.PerDayLimit / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
withdrawMasterSetting.PerMonthLimit = (withdrawMasterSetting.PerMonthLimit / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
break;
}
//未设置 默认最小值
if (withdrawMasterSetting.ToOutsideMinAmount <= 0)
{
withdrawMasterSetting.ToOutsideMinAmount = 1 / (decimal)Math.Pow(10, crypto.DecimalPlace);
}
else
{
withdrawMasterSetting.ToOutsideMinAmount = (withdrawMasterSetting.ToOutsideMinAmount / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
}
//未设置 默认最小值
if (withdrawMasterSetting.ToUserMinAmount <= 0)
{
withdrawMasterSetting.ToUserMinAmount = 1 / (decimal)Math.Pow(10, crypto.DecimalPlace);
}
else
{
withdrawMasterSetting.ToUserMinAmount = (withdrawMasterSetting.ToUserMinAmount / exchangeRate).ToSpecificDecimal(crypto.DecimalPlace);
}
return(withdrawMasterSetting);
}
public List <MarketPriceInfo> GetAllMarketPrice(int countryId, string fiatCurrency)
{
string cryptoPriceKey = "Setting:CryptoCurrency:MarketPrice" + fiatCurrency;
if (RedisHelper.KeyExists(cryptoPriceKey))
{
List <MarketPriceInfo> infoList = JsonConvert.DeserializeObject <List <MarketPriceInfo> >(RedisHelper.StringGet(cryptoPriceKey));
return(infoList);
}
var agent = new MarketPriceComponent();
var result = agent.GetMarketPrice(fiatCurrency);
if (result == null)
{
throw new FiiiFinanceException(10000, "");
}
RedisHelper.StringSet(cryptoPriceKey, JsonConvert.SerializeObject(result), new TimeSpan(0, Constant.CACHE_CRYPTO_PRICE_TIME, 0));
return(result);
}
public MarketPriceInfo GetMarketPrice(int countryId, string fiatCurrency, string cryptoCode)
{
string cryptoPriceKey = "Setting:CryptoCurrency:MarketPrice" + fiatCurrency;
if (RedisHelper.KeyExists(cryptoPriceKey))
{
List <MarketPriceInfo> infoList = JsonConvert.DeserializeObject <List <MarketPriceInfo> >(RedisHelper.StringGet(cryptoPriceKey));
var priceInfo = infoList.FirstOrDefault(t => t.CryptoName == cryptoCode);
if (priceInfo == null)
{
var agent = new MarketPriceComponent();
return(agent.GetMarketPrice(fiatCurrency, cryptoCode));
}
return(priceInfo);
}
var allPriceInfo = GetAllMarketPrice(countryId, fiatCurrency);
return(allPriceInfo.First(t => t.CryptoName == cryptoCode));
}
public MerchantTotalAssetsDTO GetMerchantTotalAssets(Guid accountId)
{
var account = new MerchantAccountDAC().GetById(accountId);
var walletList = new MerchantWalletDAC().GetByAccountId(accountId);
decimal totalPrice = 0m;
if (walletList.Count > 0)
{
var cryptoList = new CryptocurrencyDAC().GetAllActived();
if (account.POSId.HasValue)
{
var pos = new POSDAC().GetById(account.POSId.Value);
if (!pos.IsWhiteLabel)
{
cryptoList.RemoveAll(t => t.IsWhiteLabel == 1);
}
}
var marketPriceList = new MarketPriceComponent().GetMarketPrice(account.FiatCurrency);
totalPrice = walletList.Sum(e =>
{
var coin = cryptoList.FirstOrDefault(c => c.Id == e.CryptoId);
var marketPrice = marketPriceList.FirstOrDefault(m => m.CryptoName == coin?.Code);
return((e.Balance + e.FrozenBalance) * (marketPrice?.Price ?? 0));
});
}
return(new MerchantTotalAssetsDTO
{
FiatCurrency = account.FiatCurrency,
Amount = totalPrice.ToString("N", CultureInfo.InvariantCulture),
IsAllowWithDrawal = account.IsAllowWithdrawal
});
}
public List <MarketPriceInfo> GetMarketPrice(int countryId, string fiatCurrency)
{
var marketPriceComponent = new MarketPriceComponent();
return(marketPriceComponent.GetMarketPrice(fiatCurrency));
}
private decimal GetExchangeRate(string fiatCurrency, Cryptocurrency crypto)
{
var price = new MarketPriceComponent().GetMarketPrice(fiatCurrency, crypto.Code);
return(price?.Price ?? 0);
}