using YLErp.BLL;
using YLErp.Helpers;
using YLErp.Model;
using YLErp.Modules.ClientModule;

namespace YLErp.Modules.SuperviseReportModule.ExtendReport.GeLin
{
    /// <summary>
    /// 资金记录页面新增余额列
    /// </summary>
    public class CustomerFundsReport : ExtendReportBaseService
    {
        public CustomerFundsReport(OptUserInfo userInfo, SuperviseReportReq req) : base(userInfo, req)
        { }

        public override string TemplateName => "客户资金记录报表.xlsx";
        public override string TargetFileName => $"客户资金记录报表{RequestInfo.ValueDate:yyyy-MM-dd}~{RequestInfo.EndDate:yyyy-MM-dd}.xlsx";

        public override Dictionary<string, object> SearchReportInfo()
        {
            var endDate = RequestInfo.EndDate;
            var maxDate = DbContext.ClientBalanceDaily.Where(O => O.BalanceDate <= endDate).Max(O => O.BalanceDate);
            if (maxDate == null || maxDate < RequestInfo.ValueDate)
            {
                throw new ServiceException("该客户未收盘！！");
            }
            var cashDict =
                DbContext.ClientBalanceDaily
                .Where(O => O.BalanceDate == maxDate)
                .Select(O => new { O.ClientName, O.ToDayRemainFund })
                .ToDictionary(K => K.ClientName, V => V.ToDayRemainFund);
            var clientIdArr = JsonHelper.Parse<List<int>>(RequestInfo.ExtendParamer ?? "[]");
            var req = new EntryExitReq
            {
                HappenDateStart = RequestInfo.ValueDate,
                HappenDateEnd = RequestInfo.EndDate,
                ClientIds = string.Join(",", clientIdArr)
            };
            var sList = new EntryExitBLL().SearchListExtend(req, out _, true);
            var list = sList.rows.ToList();
            list.Sort((X, Y) =>
            {
                var val = string.Compare(X.ClientName, Y.ClientName);
                if (val != 0)
                {
                    return -val;
                }
                val = DateTime.Compare(X.HappenDate.GetValueOrDefault(), Y.HappenDate.GetValueOrDefault());
                if (val != 0)
                {
                    return -val;
                }
                val = string.Compare(X.Number, Y.Number);
                if (val != 0)
                {
                    return -val;
                }
                return 0;
            });
            foreach (var item in cashDict)
            {
                cashDict[item.Key] += list.Where(O => O.HappenDate > maxDate).Sum(O => O.Money);
            }
            var dict = new List<DongWu_ClientPositionNotional>();
            foreach (var item in list)
            {
                if (cashDict[item.ClientName] == null)
                {
                    continue;
                }
                if (item.Direction == "出金")
                {
                    item.Money = 0 - item.Money;
                }
                var obj = new DongWu_ClientPositionNotional
                {
                    Action = item.Action,
                    CashFlag = item.CashFlag,
                    OptDate = item.OptDate,
                    HappenDate = item.HappenDate,
                    Number = item.Number,
                    ClientName = item.ClientName,
                    Direction = item.Direction,
                    Money = item.Money,
                    Balance = cashDict[item.ClientName].GetValueOrDefault(),
                    CurrencyCode = item.CurrencyCode,
                    TradeNumber = item.TradeNumber,
                    UnderlyingCode = item.UnderlyingCode,
                    State = item.State,
                    OptName = item.OptName,
                    Comments = item.Comments
                };
                dict.Add(obj);
                cashDict[item.ClientName] -= item.Money;
            }

            return new Dictionary<string, object>()
            {
                {"最终导出报告",dict }
            };
        }
        public List<int> GetClientIdsByCustomerManager()
        {
            var clients = DbContextFactory.GetClientDbContext(UserInfo).client.AsQueryable().ToList();
            var clientCustomerManager = new ClientDataService(UserInfo).GetClientsByCustomerManager(clients, true);
            if (clientCustomerManager.Any())
            {
                return clientCustomerManager.Select(a => a.id).ToList();
            }
            return new List<int>();
        }
        public class DongWu_ClientPositionNotional : ClientCashInCashOutExtend
        {
            public new string DirectionType
            {
                get
                {
                    if (CashFlag == 21)
                    {
                        return "调入";
                    }
                    if (CashFlag == 121)
                    {
                        return "调出";
                    }
                    if (Direction == "应收")
                    {
                        var action = "";
                        if (Action == "系统操作-平仓费" || Action == "系统操作-行权费")
                        {
                            action = "平仓/行权";
                        }
                        else if (Action == "系统操作-期权费")
                        {
                            action = "权利金";
                        }
                        else if (Action == "系统操作-票息")
                        {
                            action = "票息";
                        }
                        else if (Action == "系统操作-互换")
                        {
                            action = "互换";
                        }
                        if (!action.IsNullOrWhiteSpace())
                        {
                            return $"{action}{(Money > 0 ? "收入" : "支出")}";
                        }
                    }
                    return Direction;
                }
            }

            public double Balance { get; set; }
        }

    }
}