/// <summary>
/// 提交付款
/// </summary>
/// <param name="orderId"></param>
/// <param name="orderType"></param>
/// <param name="trans"></param>
/// <param name="error"></param>
/// <returns></returns>
public bool Submit(string orderId, OrderType orderType, List <PayTrans> trans, out string error)
{
var item = trans[0];
error = "";
Delete(b => b.OutOrderId == item.OutOrderId && b.OrderType == item.OrderType);
foreach (var b in trans)
{
b.OutOrderId = orderId;
b.OrderType = orderType;
b.Status = Status.已提交;
var accountInstance = new Account.AccountBusiness <PayTransManage>();
if (b.OperateType == Account.OperateType.支出)
{
var account = accountInstance.GetAccount(b.UserId, b.AccountType, b.TransactionType);
if (account.AvailableBalance < b.Amount)
{
error = string.Format("账户余额不足{0} {1}", b.TransactionType, account.AvailableBalance);
return(false);
}
}
}
BatchInsert(trans);
return(true);
}
/// <summary>
/// 取消/退款
/// </summary>
/// <param name="orderId"></param>
/// <param name="orderType"></param>
/// <param name="remark"></param>
/// <param name="error"></param>
/// <returns></returns>
public bool Cancel(string orderId, OrderType orderType, string remark, out string error)
{
var list = QueryList(b => b.OutOrderId == orderId && b.Status == Status.已确认 && b.OrderType == orderType);
var instance = new Account.TransactionBusiness <PayTransManage>();
var accountInstance = new Account.AccountBusiness <PayTransManage>();
List <Account.Transaction> trans = new List <Account.Transaction>();
foreach (var item in list)
{
if (!item.MakeTrans)
{
continue;
}
var account = accountInstance.GetAccountId(item.UserId, item.AccountType, item.TransactionType);
var operateType = item.OperateType == Account.OperateType.收入 ? Account.OperateType.支出 : Account.OperateType.收入;
Account.Transaction ts = new Account.Transaction()
{
AccountId = account, Amount = item.Amount, OperateType = operateType, TradeType = item.TradeTypeCancel, OutOrderId = item.OutOrderId, Remark = remark
};
trans.Add(ts);
}
bool a = instance.SubmitTransaction(out error, false, trans.ToArray());//提交流水
if (!a)
{
error = "退款时发生错误:" + error;
return(false);
}
ParameCollection c = new ParameCollection();
c["Status"] = Status.已退款;
Update(b => b.OutOrderId == orderId && b.OrderType == orderType && b.Status == Status.已提交, c);
return(true);
}
public List <Account.Transaction> GetConfirmTrans(List <PayTrans> payTrans)
{
List <Account.Transaction> trans = new List <Account.Transaction>();
var accountInstance = new Account.AccountBusiness <PayTransManage>();
foreach (var item in payTrans)
{
if (!item.MakeTrans)
{
continue;
}
var account = accountInstance.GetAccountId(item.UserId, item.AccountType, item.TransactionType);
Account.Transaction ts = new Account.Transaction()
{
AccountId = account, Amount = item.Amount, OperateType = item.OperateType, TradeType = item.TradeType, OutOrderId = item.OutOrderId, Remark = item.Remark, TransactionType = (int)item.TransactionType
};
trans.Add(ts);
}
return(trans);
}
