public UserExTransferOrder Create(UserExTransferOrder order)
{
const string sql =
@"INSERT INTO [dbo].[UserExTransferOrders]([Timestamp],[OrderNo],[OrderType],[AccountId],[WalletId],[CryptoId],[CryptoCode],[Amount],[Status],[Remark],[ExId])
VALUES (@Timestamp,@OrderNo,@OrderType,@AccountId,@WalletId,@CryptoId,@CryptoCode,@Amount,@Status,@Remark,@ExId);SELECT SCOPE_IDENTITY()";
using (var con = WriteConnection())
{
order.Id = con.ExecuteScalar <long>(sql, order);
return(order);
}
}
public string FiiiPayTransferInto(UserAccount account, Cryptocurrency coin, decimal amount)
{
var walletDac = new UserWalletDAC();
var wallet = walletDac.GetByAccountId(account.Id, coin.Id);
UserExTransferOrder order;
using (var scope = new TransactionScope())
{
if (wallet == null)
{
wallet = new UserWalletComponent().GenerateWallet(account.Id, coin.Id);
}
walletDac.Increase(wallet.Id, amount);
order = new UserExTransferOrder
{
Timestamp = DateTime.UtcNow,
OrderNo = CreateOrderNo(),
OrderType = ExTransferType.FromEx,
AccountId = account.Id,
WalletId = wallet.Id,
CryptoId = coin.Id,
CryptoCode = coin.Code,
Amount = amount,
Status = 1,
Remark = null,
ExId = null
};
new UserExTransferOrderDAC().Create(order);
scope.Complete();
}
try
{
FiiiEXTransferMSMQ.PubUserTransferFromEx(order.Id, 0);
}
catch (Exception ex)
{
LogHelper.Info("PubUserTransferFromEx - error", ex);
}
return(order.OrderNo);
}
public TransferResult FiiiPayTransferToEx(UserAccount account, int cryptoId, decimal amount, string pin)
{
new SecurityComponent().VerifyPin(account, pin);
var openAccountDac = new OpenAccountDAC();
var openAccount = openAccountDac.GetOpenAccount(FiiiType.FiiiPay, account.Id);
if (openAccount == null)
{
throw new CommonException(ReasonCode.GENERAL_ERROR, R.FiiiExAccountNotExist);
}
var crypto = new CryptocurrencyDAC().GetById(cryptoId);
if (crypto == null)
{
throw new CommonException(ReasonCode.GENERAL_ERROR, R.CurrencyForbidden);
}
var walletDac = new UserWalletDAC();
var wallet = walletDac.GetByAccountId(account.Id, crypto.Id);
if (wallet.Balance < amount)
{
throw new CommonException(ReasonCode.GENERAL_ERROR, Resources.余额不足);
}
//10091=参数不符合要求 10013=用户信息不存在 10020=币不存在 0=成功
int result = FiiiExCoinIn(openAccount.OpenId, crypto.Code, amount, out string recordId);
if (result != 0)
{
throw new CommonException(ReasonCode.GENERAL_ERROR, Resources.划转到FiiiEx失败);
}
UserExTransferOrder order;
using (var scope = new TransactionScope())
{
walletDac.Decrease(wallet.Id, amount);
order = new UserExTransferOrder
{
Timestamp = DateTime.UtcNow,
OrderNo = CreateOrderNo(),
OrderType = ExTransferType.ToEx,
AccountId = account.Id,
WalletId = wallet.Id,
CryptoId = crypto.Id,
CryptoCode = crypto.Code,
Amount = amount,
Status = 1,
Remark = null,
ExId = recordId
};
order = new UserExTransferOrderDAC().Create(order);
scope.Complete();
}
try
{
FiiiEXTransferMSMQ.PubUserTransferToEx(order.Id, 0);
}
catch (Exception ex)
{
LogHelper.Info("PubUserTransferToEx - error", ex);
}
return(new TransferResult
{
Id = order.Id,
Amount = order.Amount.ToString(crypto.DecimalPlace),
OrderNo = order.OrderNo,
Timestamp = order.Timestamp.ToUnixTime(),
CryptoCode = crypto.Code
});
}
