using System.Transactions;
using YLErp.Commons;

namespace YLErp.Web.Controllers
{
    public class trade_groupController : BaseController
    {
        public static List<SelectListItem> GetAlltrade_group()
        {
            var modelList = trade_groupBLL.GetAlltrade_groupModel();
            return modelList.Select(m => new SelectListItem
            {
                Text = m.GroupName + "",
                Value = m.GroupName + ""
            }).ToList();
        }

        public JsonResult check_trade_group(string groupname)
        {
            var isExist = yldb.trade_group.Any(t => t.GroupName == groupname);
            return JsonSuccess("", isExist);
        }
        public ActionResult add_trade_group()
        {
            ViewBag.groupName = UniqueTimeId.GetStr();
            return View();
        }
        public JsonResult cancelTradeGroup(List<int> tradeids)
        {
            if (tradeids == null)
            {
                return JsonError("请选中交易取消分组");
            }
            var canceltrades = yldb.trade.Where(t => tradeids.Contains(t.id)).ToList();
            if (canceltrades.TrueForAll(t => !t.GroupId.HasValue))
            {
                return JsonSuccess("所选交易都不在分组内");
            }
            canceltrades.ForEach(c =>
            {
                c.GroupName = "";
                c.GroupId = null;
            });
            yldb.SaveChanges();
            return JsonSuccess("取消分组成功");
        }
        public ActionResult set_trade_group()
        {
            return View();
        }

        [HttpPost]
        public JsonResult SaveEditInnertrade_group()
        {
            var dataCount = int.Parse(HttpContext.Request.Form["dataCount"]);

            var row = 0;
            using (var transaction = new TransactionScope())
            {
                for (var i = 1; i <= dataCount; i++)
                {
                    var serverCount = int.Parse(HttpContext.Request.Form["ServerCount" + i]);
                    var pk = int.Parse(HttpContext.Request.Form["id" + i]);

                    var data = yldb.trade_group.Find(pk);

                    data.OptId = int.Parse(HttpContext.Request.Form["OptId" + i]);

                    data.OptName = HttpContext.Request.Form["OptName" + i];

                    data.ValidState = HttpContext.Request.Form["ValidState" + i];


                    data.GroupName = HttpContext.Request.Form["GroupName" + i];

                    row++;
                }
                yldb.SaveChanges();
                transaction.Complete();
            }
            if (row > 0)
            {
                return JsonSuccess("trade_group列表保存成功");
            }
            else
            {
                return JsonError("trade_group列表保存失败");
            }
        }

        public ActionResult PickSingletrade_group()
        {
            return View();
        }

        public JsonResult Insert(TradeGroup data)
        {
            var r = data;
            r.OptId = CurUser.UserId;
            r.OptName = CurUser.UserName;
            r.OptDate = DateTime.Now;


            yldb.trade_group.Add(r);
            yldb.SaveChanges();
            trade_groupBLL.RefreshTradeGroupWithTask();
            return JsonSuccess("新增成功", r);
        }

        /*---------------------- trade_group------------------------------*/
        // [MyAuthorize("交易组-交易组查看")]
        public ActionResult trade_groupList()
        {
            return View();
        }

        public JsonResult trade_group_save(TradeGroupSaveReq req)
        {
            if (req.tradeids == null || req.tradeids.Count == 0)
            {
                return JsonError("请输入分组交易");
            }
            req.group.GroupName = req.group.GroupName.Trim();
            var group = yldb.trade_group.FirstOrDefault(g => g.GroupName == req.group.GroupName);
            if (group == null)
            {
                req.group.OptDate = DateTime.Now;
                req.group.OptId = CurUser.UserId;
                req.group.OptName = CurUser.UserName;
                yldb.trade_group.Add(req.group);
                yldb.SaveChanges();
                trade_groupBLL.RefreshTradeGroupWithTask();
            }
            else
            {
                req.group = group;
            }
            var trades = yldb.trade.Where(t => req.tradeids.Contains(t.id)).ToList();
            trades.ForEach(t =>
            {
                t.GroupName = req.group.GroupName;
                t.GroupId = req.group.id;
            });
            yldb.SaveChanges();
            return Json("");
        }

        [HttpPost]
        public JsonResult trade_groupQuery(TradeGroupReq req)
        {
            var bll = new trade_groupBLL();
            var sList = bll.SearchList(req);
            return Json(sList);
        }

        /// <summary>
        /// 根据主键获取
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [HttpGet]
        public JsonResult trade_groupGetById(int id)
        {
            var data = yldb.trade_group.Find(id);
            return Json(data);
        }

        public ActionResult trade_groupView(string enid)
        {
            var intid = DataProtectHelper.DecryptInt(enid);
            var r = yldb.trade_group.Find(intid);
            return View(r);
        }

        public ActionResult trade_groupEdit(string enid)
        {
            TradeGroup r = null;
            var isAdd = string.IsNullOrEmpty(enid) || enid == "0";
            if (isAdd)
            {
                return View(r);
            }

            var intid = DataProtectHelper.DecryptInt(enid);
            r = yldb.trade_group.Find(intid);

            return View(r);
        }

        [HttpPost]
        public JsonResult trade_groupEditJson(TradeGroupReq req)
        {
            var id = 0;
            if (!string.IsNullOrEmpty(req.EncryptId))
            {
                id = DataProtectHelper.DecryptInt(req.EncryptId);
            }

            var r = savetrade_group(id);
            return JsonSuccess("更新成功", r);
        }

        [HttpPost]
        public async Task<ActionResult> trade_groupEdit(TradeGroupReq req)
        {
            var id = DataProtectHelper.DecryptInt(req.EncryptId);
            var r = await savetrade_group(id);
            return Redirect("~/trade_group/trade_groupView/?id=" + r.EncryptId);
        }

        async Task<TradeGroup> savetrade_group(int? id)
        {
            TradeGroup r;
            var isAddNew = id == null || id == 0;
            if (isAddNew)
            {
                r = new TradeGroup
                {
                    OptId = CurUser.UserId,
                    OptName = CurUser.UserName,
                    OptDate = DateTime.Now
                };
                yldb.trade_group.Add(r);
            }
            else
            {
                r = yldb.trade_group.Find(id);
            }

            await TryUpdateModelAsync(r);

            yldb.SaveChanges();
            trade_groupBLL.RefreshTradeGroupWithTask();

            return r;
        }

        [HttpPost]
        public JsonResult Deletetrade_group(string id)
        {
            var intid = DataProtectHelper.DecryptInt(id);
            var r = yldb.trade_group.Find(intid);
            if (r == null)
            {
                return JsonError("找不到交易组");
            }
            yldb.trade_group.Remove(r);
            yldb.SaveChanges();
            trade_groupBLL.RefreshTradeGroupWithTask();
            return JsonSuccess("删除成功");
        }

    }
}