public void addFood(Food food, int num)
{
Bill_Info bill_infor = new Bill_Info();
bill_infor.Food = food.ID;
bill_infor.FoodCount = num;
bill_infor.Bill = bill.ID;
listBillInfo.Add(bill_infor);
Bill_InfoController.getController().createBill_Info(bill_infor);
listFood.Add(food);
}
// GET: ShoppingCart/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Bill_Info bill_Info = db.Bill_Info.Find(id);
if (bill_Info == null)
{
return(HttpNotFound());
}
return(View(bill_Info));
}
// GET: ShoppingCart/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Bill_Info bill_Info = db.Bill_Info.Find(id);
if (bill_Info == null)
{
return(HttpNotFound());
}
ViewBag.bill_id = new SelectList(db.Bills, "id", "id", bill_Info.bill_id);
ViewBag.product_id = new SelectList(db.Products, "id", "name", bill_Info.product_id);
return(View(bill_Info));
}
public JsonHelp Save(Bill_Info entity)
{
JsonHelp json = new JsonHelp();
using (var tran = DB.Bill_Info.BeginTransaction)
{
try
{
if (entity.BillId > 0)
{
entity.State = "已发货";
if (Update(entity))
{
json.Status = "y";
json.Msg = "保存成功";
//添加操作日志
DB.SysLogs.setAdminLog(Enums.EventType.Edit, "更新编号为[" + entity.BillId + "]的订单");
}
}
else
{
// 商品下单的时候，扣电子币，如不够，则提示
var member = DB.Member_Info.FindEntity(entity.MemberId);
if (member == null)
{
json.Msg = "登录超时，请重新登录";
return(json);
}
if (member.Coins < entity.TotalPrice)
{
json.Msg = "下单失败：电子币不足！";
return(json);
}
var m = Insert(entity);
if (m)
{
member.Coins = member.Coins - entity.TotalPrice;
var r = DB.Member_Info.Update(member);
if (r == true)
{
json.Status = "y";
json.Msg = "下单成功";
//添加操作日志
DB.SysLogs.setMemberLog(Enums.EventType.Add, string.Format("商城下单，下单人：{0}，订单编号：{1}", entity.MemberCode, m));
}
else
{
json.Msg = "扣除会员电子币失败";
return(json);
}
}
}
tran.Complete();
}
catch (Exception e)
{
DB.Rollback();
LogHelper.Error("当前会员编号：【" + entity.MemberCode + "】下单失败，出现错误：" + e.Message);
}
}
return(json);
}
public void deleteBill_Info(Bill_Info bill)
{
bill_InfoService.delete(bill);
}
public void updateBill_Info(Bill_Info bill)
{
bill_InfoService.update(bill);
}
public bool createBill_Info(Bill_Info bill)
{
return(bill_InfoService.save(bill));
}
