public Result <PayResult> Create(PayData data)
{
Result <PayResult> result = new Result <PayResult>();
result.Msg = "生成支付订单失败";
if (data != null && !string.IsNullOrWhiteSpace(data.iduser) && !string.IsNullOrWhiteSpace(data.orderno))
{
try
{
long _iduser = long.Parse(data.iduser);
long _orderno = long.Parse(data.orderno);
using (TCom.EF.TN db = new TCom.EF.TN())
{
TCom.EF.User u = db.Users.Where(m => m.iduser == _iduser && m.inuse == true).FirstOrDefault();
if (u != null)
{
TCom.EF.MyOrder o = db.MyOrders.Where(m => m.orderno == _orderno && m.inuse == true).FirstOrDefault();
if (o != null)
{
if (o.paystatus == PayStatus.WeiXin_CLOSED)
{
o.status = OrderStatus.Close;
db.SaveChanges();
result.Msg = "订单已关闭";
}
else
{
o.paystatus = PayStatus.WaitPay;
if (o.payway != "weixin")
{
o.payway = "weixin";
if (db.SaveChanges() <= 0)
{
result.Msg = "更新支付方式失败";
return(result);
}
}
result.Data = new PayResult
{
order = JsApiPay.PayOrder(o, u)
};
result.Code = R.Ok;
}
}
}
}
}
catch (Exception)
{
result.Code = R.Error;
result.Msg = "拉取订单出错";
}
}
else
{
result.Msg = "不存在该订单";
}
return(result);
}
