/// <summary>
/// 统一下单
/// </summary>
/// <param name="mchid"></param>
/// <param name="orderid"></param>
/// <param name="body"></param>
/// <param name="paytype"></param>
/// <param name="amount"></param>
/// <param name="attach"></param>
/// <param name="ip"></param>
/// <param name="callbackurl"></param>
/// <param name="notifyurl"></param>
/// <param name="sign"></param>
/// <returns></returns>
public async Task <UnifiedOrderReturnModel> Unifiedorder(string appid, string mchid, string orderid, string Bank_name, string Bank_branch, string Bank_card_number, string Bank_account, string amount, string attach, string ip, string callbackurl, string notifyurl)
{
UnifiedOrderReturnModel r = new UnifiedOrderReturnModel();
if (appid != WebConfig.MchId)
{
r.Type = PayReturnTypeEnum.Err;
r.Content = "约定的appid错误";
return(r);
}
decimal fee = 0;
decimal.TryParse(amount, out fee);
if (fee <= 0)
{
r.Type = PayReturnTypeEnum.Err;
r.Content = "打款金额必须大于0";
return(r);
}
//SettleMch m = OnlineSettle.MchList.FindAll(pp => pp.Nullity == false && ("" + pp.BankList + ",").Contains("," + Bank_name.Trim() + ",")
// && (pp.Max_money == 0 || pp.Max_money >= fee) && (pp.Min_money == 0 || pp.Min_money <= fee)).OrderBy(i => Guid.NewGuid()).FirstOrDefault();
SettleMch m = OnlineSettle.MchList.FindAll(pp => pp.Id == Convert.ToInt32(mchid) && pp.Nullity == false && ("," + pp.BankList + ",").Contains("," + Bank_name.Trim() + ",") &&
(pp.Max_money >= fee) && (pp.Min_money <= fee)).OrderBy(i => Guid.NewGuid()).FirstOrDefault();
if (m == null)
{
r.Type = PayReturnTypeEnum.Err;
r.Content = "平台没有可用的打款渠道";
return(r);
}
SettlePlat p = OnlineSettle.GetPlat(m.Plat_id);
if (p == null)
{
r.Type = PayReturnTypeEnum.Err;
r.Content = "平台支付渠道有误";
return(r);
}
if (DbContext._.Db.Exists <SettleOrder>(o => o.Order_id == orderid))
{
r.Type = PayReturnTypeEnum.Err;
r.Content = "订单号已经存在";
return(r);
}
SettleOrder order = new SettleOrder();
order.Order_id = orderid;
order.Plat_order_id = "";
order.Mch_id = m.Id;
order.Order_amount = fee;
order.Pay_amount = 0;
order.Bank_name = Bank_name.Trim();
order.Bank_branch = Bank_branch.Trim();
order.Bank_card_number = Bank_card_number.Trim();
order.Bank_account = Bank_account.Trim();
order.Status = 0;
order.Callback_url = callbackurl;
order.Notify_url = notifyurl;
order.Create_time = DateTime.Now.ToTimeStamp();
order.Update_time = order.Create_time;
order.Finish_time = order.Update_time;
order.Notify_status = 0;
order.Notify_lasttime = order.Update_time;
order.Notify_times = 0;
order.Attach = attach;
bool isSuccess = false;
try
{
isSuccess = DbContext._.Db.Insert <SettleOrder>(order) > 0;
}
catch (Exception e)
{
string err = e.Message;
throw;
}
OnlineSettle onlinepay = (OnlineSettle)Activator.CreateInstance(Type.GetType(p.Plat_class), p, m);
r = await onlinepay.Unifiedorder(orderid, Bank_name, Bank_branch, Bank_card_number, Bank_account, fee, ip, attach);
if (r.Type != 0)
{
order.Plat_order_id = r.SerialNumber;
order.Pay_amount = decimal.Parse(r.RealPrice);
order.Returnmsg = r.Content;
}
return(r);
}
/// <summary>
/// 统一下单
/// </summary>
/// <param name="mchid"></param>
/// <param name="orderid"></param>
/// <param name="body"></param>
/// <param name="paytype"></param>
/// <param name="amount"></param>
/// <param name="attach"></param>
/// <param name="ip"></param>
/// <param name="callbackurl"></param>
/// <param name="notifyurl"></param>
/// <param name="sign"></param>
/// <returns></returns>
public async Task <UnifiedorderReturn> Unifiedorder(string mchid, string orderid, string Bank_name, string Bank_branch, string Bank_card_number, string Bank_account, string amount, string attach, string ip, string callbackurl, string notifyurl)
{
UnifiedorderReturn r = new UnifiedorderReturn();
if (mchid != DB.MchId)
{
r.Type = PayReturnType.Err;
r.Content = "商户号不存在";
return(r);
}
decimal fee = 0;
decimal.TryParse(amount, out fee);
if (fee <= 0)
{
r.Type = PayReturnType.Err;
r.Content = "打款金额必须大于0";
return(r);
}
Settle_mch m = OnlineSettle.MchList.FindAll(pp => pp.Nullity == false && ("" + pp.BankList + ",").Contains("," + Bank_name.Trim() + ",") &&
(pp.Max_money == 0 || pp.Max_money >= fee) && (pp.Min_money == 0 || pp.Min_money <= fee)).OrderBy(i => Guid.NewGuid()).First();
if (m == null)
{
r.Type = PayReturnType.Err;
r.Content = "平台没有可用的打款渠道";
return(r);
}
Settle_plat p = OnlineSettle.GetPlat(m.Plat_id);
if (p == null)
{
r.Type = PayReturnType.Err;
r.Content = "平台支付渠道有误";
return(r);
}
if (DB.Context.Exists <Settle_order>(o => o.Order_id == orderid))
{
r.Type = PayReturnType.Err;
r.Content = "订单号已经存在";
return(r);
}
Settle_order order = new Settle_order();
order.Order_id = orderid;
order.Mch_id = m.Id;
order.Order_amount = fee;
order.Pay_amount = 0;
order.Bank_name = Bank_name.Trim();
order.Bank_branch = Bank_branch.Trim();
order.Bank_card_number = Bank_card_number.Trim();
order.Bank_account = Bank_account.Trim();
order.Status = 0;
order.Callback_url = callbackurl;
order.Notify_url = notifyurl;
order.Create_time = DateTime.Now.ToTimeStamp();
order.Update_time = order.Create_time;
order.Finish_time = order.Update_time;
order.Notify_status = 0;
order.Notify_lasttime = order.Update_time;
order.Notify_times = 0;
order.Attach = attach;
OnlineSettle onlinepay = (OnlineSettle)Activator.CreateInstance(Type.GetType(p.Plat_class), p, m);
r = await onlinepay.Unifiedorder(orderid, Bank_name, Bank_branch, Bank_card_number, Bank_account, fee, ip, attach);
if (r.Type != 0)
{
order.Plat_order_id = r.SerialNumber;
order.Pay_amount = decimal.Parse(r.RealPrice);
order.Returnmsg = r.Content;
}
DB.Context.Save(order);
return(r);
}
