/// <summary>
/// 商户对个人交易
/// </summary>
/// <param name="modelGet"></param>
/// <returns></returns>
public IHttpActionResult TransactionB2C(TransactionB2CModelGet modelGet)
{
if (string.IsNullOrEmpty(modelGet.PayOpenId) || string.IsNullOrEmpty(modelGet.PayeeOpenId) || string.IsNullOrEmpty(modelGet.ExternalOrderNo) ||
string.IsNullOrEmpty(modelGet.ExternalOrderName) || string.IsNullOrEmpty(modelGet.ExternalOrderType))
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = 4010, Messages = "数据参数有误",
}));
}
if (modelGet.PayCurrencyList.Count(n => n.Amount <= 0) > 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "交易金额有误，通证数量不能小于等于0",
}));
}
if (modelGet.PayCurrencyList.Count(n => n.Amount * 0.1M != n.ServiceCharge) > 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "转账通证数量不能小于等于0",
}));
}
//检查付款账号是否存在
DataTable dtPayAuthorizeUserInfo = _authorizeUserInfoDal.QueryCommodityInfo(modelGet.AppId, modelGet.PayOpenId);
IList <AuthorizeUserInfoModelGet> listPayAuthorizeUserInfo =
ModelConvertHelper <AuthorizeUserInfoModelGet> .ConvertToModel(dtPayAuthorizeUserInfo);
AuthorizeUserInfoModelGet authorizePayUserInfoModelGet = listPayAuthorizeUserInfo.FirstOrDefault(n => n.State == "0");
if (authorizePayUserInfoModelGet == null)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "付款账户未绑定个人钱包",
}));
}
//检查收款账户是否存在
DataTable dtPayeeAuthorizeUserInfo = _authorizeUserInfoDal.QueryCommodityInfo(modelGet.AppId, modelGet.PayeeOpenId);
IList <AuthorizeUserInfoModelGet> listPayeeAuthorizeUserInfo = ModelConvertHelper <AuthorizeUserInfoModelGet> .ConvertToModel(dtPayeeAuthorizeUserInfo);
AuthorizeUserInfoModelGet authorizePayeeUserInfoModelGet = listPayeeAuthorizeUserInfo.FirstOrDefault(n => n.State == "0");;
if (authorizePayeeUserInfoModelGet == null)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "收款账户未绑定个人钱包",
}));
}
//检查付款方是否实名认证
string idCard = _userInfoDal.CheckBindIdCard(authorizePayUserInfoModelGet.UserId);
if (string.IsNullOrEmpty(idCard))
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = 4204, Messages = "付款账号未实名认证，请先提交实名认证",
}));
}
//检查支付密码是否正确
bool checkPayPassword = _userInfoDal.CheckPayPassowrd(authorizePayeeUserInfoModelGet.UserId, modelGet.PayPassword);
if (!checkPayPassword)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4106, Messages = "支付密码错误"
}));
}
//不能给自己转账
if (authorizePayUserInfoModelGet.UserId == authorizePayeeUserInfoModelGet.UserId)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4303, Messages = "不能转账给自己"
}));
}
//查询用户钱包
DataTable dtWalletInfo = _walletInfoDal.QueryWalletInfo(authorizePayUserInfoModelGet.UserId);
IList <WalletInfoModelResult> currencyInfoModelResults =
ModelConvertHelper <WalletInfoModelResult> .ConvertToModel(dtWalletInfo);
if (currencyInfoModelResults.Count <= 0)
{
LogHelper.error("P2P交易时，查询用户钱包信息失败");
throw new Exception();
}
//检查余额
foreach (var item in modelGet.PayCurrencyList)
{
var first = currencyInfoModelResults.FirstOrDefault(n => n.CurrencyId == item.CurrencyId);
if (first == null)
{
continue;
}
decimal amount = first.CanUseAmount;
if (amount < item.Amount + item.Amount * 0.5M)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4302, Messages = "余额不足"
}));
}
}
//获取支付金额
string orderNo = GetTransactionNo("01", authorizePayUserInfoModelGet.UserId);
List <TransactionServerDal.PayCurrencyEntity> payCurrencyEntities = new List <TransactionServerDal.PayCurrencyEntity>();
List <TransactionPayDetail> transactionPayDetails = new List <TransactionPayDetail>();
foreach (var model in modelGet.PayCurrencyList)
{
TransactionServerDal.PayCurrencyEntity payCurrencyEntity = new TransactionServerDal.PayCurrencyEntity();
payCurrencyEntity.Amount = model.Amount;
payCurrencyEntity.CurrencyId = model.CurrencyId;
payCurrencyEntities.Add(payCurrencyEntity);
TransactionPayDetail transactionPayDetail = new TransactionPayDetail();
transactionPayDetail.Amount = model.Amount;
transactionPayDetail.CurrencyId = model.CurrencyId;
transactionPayDetails.Add(transactionPayDetail);
}
//添加B2C交易订单
int orderId = _transactionInfoDal.CreateTransactionB2C(orderNo, authorizePayUserInfoModelGet.UserId, authorizePayeeUserInfoModelGet.UserId, modelGet.Remark, payCurrencyEntities);
if (orderId <= 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult>()
{
Code = -1,
Messages = "当前服务器繁忙，请您稍后再试！",
Data = new TransactionP2PModelResult()
{
OrderNo = ""
}
}));
}
//将订单添加到交易服务并执行交易
bool reslut = TransactionService.AddTransactionB2C("02", authorizePayUserInfoModelGet.UserId, authorizePayeeUserInfoModelGet.UserId, orderId, transactionPayDetails);
return(Json(new ResultDataModel <TransactionP2PModelResult>()
{
Code = reslut ? 0 : -1,
Messages = reslut ? "" : "当前服务器繁忙，请您稍后再试！",
Data = new TransactionP2PModelResult()
{
OrderId = orderId,
OrderNo = orderNo,
OrderTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
}
}));
return(Json(new object()));
}
/// <summary>
/// 个人对个人交易
/// </summary>
/// <param name="modelGet"></param>
/// <returns></returns>
public IHttpActionResult TransactionP2P(TransactionP2PModelGet modelGet)
{
if (modelGet.PayUserId <= 0 || string.IsNullOrEmpty(modelGet.PayeeWalletAddress) || string.IsNullOrEmpty(modelGet.PayPassword) || modelGet.PayCurrencyList.Count <= 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = 4010, Messages = "数据参数有误",
}));
}
if (modelGet.PayCurrencyList.Count(n => n.Amount <= 0) > 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "转账通证数量不能小于等于0",
}));
}
if (modelGet.PayCurrencyList.Count(n => n.ServiceCharge <= 0) > 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "转账手续费通证数量有误"
}));
}
if (modelGet.PayCurrencyList.Count(n => n.Amount * 0.1M != n.ServiceCharge) > 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = -1, Messages = "转账通证数量不能小于等于0",
}));
}
string idCard = _userInfoDal.CheckBindIdCard(modelGet.PayUserId);
if (string.IsNullOrEmpty(idCard))
{
return(Json(new ResultDataModel <TransactionP2PModelResult> {
Code = 4204, Messages = "该账号未实名认证，请先提交实名认证",
}));
}
bool checkPayPassword = _userInfoDal.CheckPayPassowrd(modelGet.PayUserId, modelGet.PayPassword);
if (!checkPayPassword)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4106, Messages = "支付密码错误"
}));
}
int payeeUserId = _userInfoDal.QueryUserIdByWalletAddress(modelGet.PayeeWalletAddress);
if (payeeUserId == 0)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4304, Messages = "钱包地址不存在"
}));
}
if (payeeUserId < 0)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4001, Messages = "服务器繁忙，请稍后再试"
}));
}
DataTable dtWalletInfo = _walletInfoDal.QueryWalletInfo(modelGet.PayUserId);
IList <WalletInfoModelResult> currencyInfoModelResults =
ModelConvertHelper <WalletInfoModelResult> .ConvertToModel(dtWalletInfo);
if (currencyInfoModelResults.Count <= 0)
{
LogHelper.error("P2P交易时，检测用户钱包信息失败");
throw new Exception();
}
foreach (var item in modelGet.PayCurrencyList)
{
var first = currencyInfoModelResults.FirstOrDefault(n => n.CurrencyId == item.CurrencyId);
if (first == null)
{
continue;
}
decimal amount = first.CanUseAmount;
if (amount < item.Amount + item.Amount * 0.1M)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4302, Messages = "余额不足"
}));
}
}
if (currencyInfoModelResults.First().WalletAddress == modelGet.PayeeWalletAddress)
{
return(Json(new ResultDataModel <StoreOrderModelResult> {
Code = 4303, Messages = "收款账户不能为当前登录账户"
}));
}
string orderNo = GetTransactionNo("02", modelGet.PayUserId);
List <TransactionServerDal.PayCurrencyEntity> payCurrencyEntities = new List <TransactionServerDal.PayCurrencyEntity>();
List <TransactionPayDetail> transactionPayDetails = new List <TransactionPayDetail>();
foreach (var model in modelGet.PayCurrencyList)
{
TransactionServerDal.PayCurrencyEntity payCurrencyEntity = new TransactionServerDal.PayCurrencyEntity();
payCurrencyEntity.Amount = model.Amount;
payCurrencyEntity.CurrencyId = model.CurrencyId;
payCurrencyEntities.Add(payCurrencyEntity);
TransactionPayDetail transactionPayDetail = new TransactionPayDetail();
transactionPayDetail.Amount = model.Amount;
transactionPayDetail.CurrencyId = model.CurrencyId;
transactionPayDetails.Add(transactionPayDetail);
}
//添加P2P交易订单
int orderId = _transactionInfoDal.CreateTransactionP2P(orderNo, modelGet.PayUserId, payeeUserId, modelGet.Remark, payCurrencyEntities);
if (orderId <= 0)
{
return(Json(new ResultDataModel <TransactionP2PModelResult>()
{
Code = -1,
Messages = "当前服务器繁忙，请您稍后再试！",
Data = new TransactionP2PModelResult()
{
OrderNo = ""
}
}));
}
//将订单添加到交易服务并执行交易
bool reslut = TransactionService.AddTransactionP2P("02", modelGet.PayUserId, payeeUserId, orderId, transactionPayDetails);
return(Json(new ResultDataModel <TransactionP2PModelResult>()
{
Code = reslut ? 0 : -1,
Messages = reslut ? "" : "当前服务器繁忙，请您稍后再试！",
Data = new TransactionP2PModelResult()
{
OrderId = orderId,
OrderNo = orderNo,
OrderTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
}
}));
}