using System;
using System.Collections.Generic;
using System.Threading;
using System.Linq;
using System.Data;
using MySystem;
using MySystem.PxcModels;
using Library;
using LitJson;

public class ResetSmallStoreHelper
{
    public readonly static ResetSmallStoreHelper Instance = new ResetSmallStoreHelper();
    private ResetSmallStoreHelper()
    {
    }

    public void Start()
    {
        Thread th = new Thread(DoWorks);
        th.IsBackground = true;
        th.Start();
    }

    // 每月1号小分仓额度，额度为上个月实际发放的总分润
    private void DoWorks()
    {
        while (true)
        {
            function.WriteLog(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + "\n\n", "计算小分仓额度日志");
            WebCMSEntities db = new WebCMSEntities();
            OtherMySqlConn.connstr = Library.ConfigurationManager.AppSettings["Pxc1SqlConnStr"].ToString();
            try
            {
                string content = RedisDbconn.Instance.RPop<string>("ResetSmallStoreQueue");
                if(!string.IsNullOrEmpty(content))
                {
                    string Month = DateTime.Now.AddMonths(-1).ToString("yyyyMM");
                    string PreMonth = DateTime.Now.AddMonths(-2).ToString("yyyyMM");
                    string check = function.ReadInstance("/ResetSmallStore/" + Month + ".txt");
                    if(string.IsNullOrEmpty(check))
                    {
                        function.WritePage("/ResetSmallStore/", Month + ".txt", DateTime.Now.ToString());
                        string minId = "0";
                        DataTable minIdDt = OtherMySqlConn.dtable("select min(Id) from ProfitRewardRecord where TradeMonth='" + PreMonth + "'");
                        if(minIdDt.Rows.Count > 0)
                        {
                            minId = minIdDt.Rows[0][0].ToString();
                        }
                        DataTable dt = OtherMySqlConn.dtable("select UserId,sum(CreditTradeProfit+DebitNonTradeCapProfit+DebitTradeCapProfit) from ProfitRewardRecord where Id>=" + minId + " and UserId>0 and TradeMonth='" + PreMonth + "' group by UserId");
                        function.WriteLog("总数" + dt.Rows.Count, "计算小分仓额度日志");
                        int index = 0;
                        foreach(DataRow dr in dt.Rows)
                        {
                            index += 1;
                            int UserId = int.Parse(function.CheckInt(dr["UserId"].ToString()));
                            decimal ProfitAmount = decimal.Parse(function.CheckNum(dr[1].ToString()));
                            var prelist = db.PreSendStockDetail.Select(m => new { m.Id, m.BrandId, m.ToUserId, m.Status, m.ApplyFlag }).Where(m => m.ToUserId == UserId && m.Status == 1 && m.ApplyFlag == 0);
                            foreach(var prepos in prelist)
                            {
                                if(prepos.BrandId == 1 || prepos.BrandId == 2 || prepos.BrandId == 4 || prepos.BrandId == 6 || prepos.BrandId == 7 || prepos.BrandId == 8)
                                {
                                    if(ProfitAmount > 200)
                                    {
                                        ProfitAmount -= 200;
                                        PreSendStockDetail edit = db.PreSendStockDetail.FirstOrDefault(m => m.Id == prepos.Id);
                                        if(edit != null)
                                        {
                                            edit.AuthFlag = 1;
                                        }
                                    }
                                }
                                else if(prepos.BrandId == 3 || prepos.BrandId == 5 || prepos.BrandId == 9)
                                {
                                    if(ProfitAmount > 300)
                                    {
                                        ProfitAmount -= 300;
                                        PreSendStockDetail edit = db.PreSendStockDetail.FirstOrDefault(m => m.Id == prepos.Id);
                                        if(edit != null)
                                        {
                                            edit.AuthFlag = 1;
                                        }
                                    }
                                }
                            }
                            UserAccount account = db.UserAccount.FirstOrDefault(m => m.Id == UserId);
                            if (account == null)
                            {
                                account = db.UserAccount.Add(new UserAccount()
                                {
                                    Id = UserId,
                                    UserId = UserId,
                                }).Entity;
                                db.SaveChanges();
                            }
                            account.ThisMonthPreAmount = ProfitAmount;
                            account.ValidPreAmount = ProfitAmount;
                            if(index % 200 == 0)
                            {
                                db.SaveChanges();
                            }
                            function.WriteLog(index.ToString(), "计算小分仓额度日志");
                        }
                        db.SaveChanges();
                    }
                }
            }
            catch (Exception ex)
            {
                function.WriteLog(DateTime.Now.ToString() + "\n" + ex.ToString(), "计算小分仓额度异常");
            }
            db.Dispose();
            function.WriteLog(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff") + "\n\n", "计算小分仓额度日志");
            Thread.Sleep(60000);
        }
    }
}