private void GenerateQR(Guid esrId, Guid memberId)
{
try
{
string dir = Server.MapPath("~/ExchangeQR/");
ExchangeServiceRecord esr = _exchangeServiceRecordBLL.GetESRById(esrId);
string sourceString = "http://jcb.ybtx88.com/Pay/ConsumeExchangeService?esrId=" + esrId.ToString();
string qrPath = QRCodeCreator.Create(sourceString, dir);
esr.QRPath = qrPath;
ExchangeServiceQR qr = new ExchangeServiceQR();
qr.Id = Guid.NewGuid();
qr.CreatedTime = DateTime.Now;
qr.DeletedTime = DateTime.MinValue.AddHours(8);
qr.ExchangeServiceId = esr.Id;
qr.IsDeleted = false;
qr.MemberId = memberId;
qr.QRPath = qrPath;
_exchangeServiceQRBLL.Add(qr);
_exchangeServiceRecordBLL.Update(esr);
}
catch (Exception ex)
{
LogHelper.Log.Write(ex.Message);
LogHelper.Log.Write(ex.StackTrace);
throw;
}
}
public ActionResult ConsumeExchangeService(Guid esrId, string password)
{
if (esrId == null)
{
return(Json("True", JsonRequestBehavior.AllowGet));
}
if (string.IsNullOrEmpty(password))
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
// 获取消费密码
ServiceConsumePassword scp = _serviceConsumePasswordBLL.GetServicePassword();
if (scp.Password == password)
{
ExchangeServiceRecord esr = _exchangeServiceRecordBLL.GetESRById(esrId);
esr.IsUse = true;
if (_exchangeServiceRecordBLL.Update(esr))
{
return(Json("True", JsonRequestBehavior.AllowGet));
}
else
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
}
else
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
}
public ActionResult MyExchangeServiceQR(Guid ExchangeServiceRecordId)
{
ExchangeServiceQR qr = _exchangeServiceQRBLL.GetExchangeServiceQRById(ExchangeServiceRecordId);
ExchangeServiceRecord esr = _exchangeServiceRecordBLL.GetESRById(ExchangeServiceRecordId);
ViewBag.ServiceName = _exchangeServiceBLL.GetNoDeletedExchangeServiceById(esr.ExchangeSerivceId).Name;
ViewBag.CreateTime = esr.CreatedTime;
return(View(qr));
}
public ActionResult ConsumeExchangeService(Guid esrId)
{
if (esrId == null)
{
return(RedirectToAction("Error"));
}
ExchangeServiceRecord esr = _exchangeServiceRecordBLL.GetESRById(esrId);
ExchangeServiceModel esm = new ExchangeServiceModel();
esm.MemberName = _memberBLL.GetMemberById(esr.MemberId).NickeName;
esm.ExchangeServiceId = esr.Id;
esm.ExchangeServiceName = _exchangeServiceBLL.GetNoDeletedExchangeServiceById(esr.ExchangeSerivceId).Name;
return(View(esm));
}
public ActionResult Exchange(string exchangeCode)
{
// 先判断传递进来的 兑换商品的编号是否为空
if (string.IsNullOrEmpty(exchangeCode))
{
// 为空 就返回 Fasle
return(Json("False", JsonRequestBehavior.AllowGet));
}
// 再获取当前用户的对象
Member member = _memberBLL.GetMemberByOpenId(System.Web.HttpContext.Current.Session["member"].ToString());
// 对象的空值判断
if (member == null)
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
ExchangeService es = _exchangeServiceBLL.GetNoDeletedExchangeServiceByCode(exchangeCode);
if (es == null)
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
if (es.Credit >= member.Credit)
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
// 构造兑换服务记录
ExchangeServiceRecord esr = new ExchangeServiceRecord();
esr.Id = Guid.NewGuid();
esr.IsDeleted = false;
esr.IsUse = false;
esr.MemberId = member.Id;
esr.CreatedTime = DateTime.Now;
esr.Credit = es.Credit;
esr.DeletedTime = DateTime.MinValue.AddHours(8);
esr.ExchangeSerivceId = es.Id;
// 兑换服务的二维码 先空出来 因为要异步生成二维码
// 等生成之后再 补充
esr.QRPath = "hehe";
if (_exchangeServiceRecordBLL.Add(esr))
{
// 如果添加兑换服务成功 则 扣除当前积分
ConsumeCreditDel conDel = new ConsumeCreditDel(ConsumeCredit);
IAsyncResult consumeResult = conDel.BeginInvoke(member.Id, esr.Credit, CreditCallBackMethod, null);
// 如果兑换服务记录表更新成功 则 异步生成二维码
GenerateQRDel del = new GenerateQRDel(GenerateQR);
IAsyncResult result = del.BeginInvoke(esr.Id, member.Id, CallBackMethod, null);
}
else
{
return(Json("False", JsonRequestBehavior.AllowGet));
}
return(Json("True", JsonRequestBehavior.AllowGet));
}
public bool Update(ExchangeServiceRecord esr)
{
return(_exchangeServiceRecordDAL.Update(esr));
}
public bool Add(ExchangeServiceRecord esr)
{
return(_exchangeServiceRecordDAL.Insert(esr));
}
