using HH.WCS.Hexafluo.util;
using System;
using System.Collections.Generic;
using System.Linq;

namespace HH.WCS.Hexafluo.wms
{
    internal class LocationHelper
    {
        private static Dictionary<string, Location> locations = null;
        // private static Dictionary<string, LocationExt> locationExts = null;

        static LocationHelper()
        {
            //初始化location加入到字典缓存
            try
            {
                locations = new Dictionary<string, Location>();
                var list = GetAllLocList();
                if (list.Count > 0)
                {
                    list.ForEach(a =>
                    {
                        if (locations.Keys.Contains(a.S_LOC_CODE.Trim()))
                        {
                            Console.WriteLine($"重复的数据为{a.S_LOC_CODE}");
                        }
                        else
                        {
                            locations.Add(a.S_LOC_CODE.Trim(), a);
                        }
                    });
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
            //初始化locationExt加入到集合缓存
            //locationExts = new Dictionary<string, LocationExt>();
            //var exts = GetAllLocExtList();
            //if (exts.Count > 0)
            //{
            //    exts.ForEach(a =>
            //    {
            //        locationExts.Add($"{a.S_LOC_CODE.Trim()}_{a.S_PICKUP_POINT.Trim()}", a);
            //    });
            //}
        }

        internal static bool CheckExist(string loc)
        {
            return locations.Keys.Contains(loc);
        }
        internal static Location GetLocation(string loc)
        {
            if (CheckExist(loc.Trim()))
            {
                return locations[loc.Trim()];
            }
            return null;
        }

        /// <summary>
        /// 获取货位站点信息
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        internal static int GetAgvSite(string loc)
        {
            var site = 0;
            if (locations.Keys.Contains(loc.Trim()))
            {
                var location = locations[loc.Trim()];
                site = location.N_AGV_CODE;
            }
            else
            {
                var location = GetLoc(loc.Trim());
                if (location != null)
                {
                    locations.Add(loc.Trim(), location);
                    site = location.N_AGV_CODE;
                }
            }
            return site;
        }

        internal static int GetAgvSiteZc(string loc)
        {
            var location = GetLocZc(loc.Trim());
            return location.N_AGV_CODE;
        }
        internal static int GetAgvSiteZc2(string loc)
        {
            var location = GetLocZc(loc.Trim());
            return location.N_AGV_CODE_T;
        }


        internal static int ZcGetAgvSite(string loc)
        {
            var site = 0;
            if (locations.Keys.Contains(loc.Trim()))
            {
                var location = locations[loc.Trim()];
                site = location.N_AGV_CODE;
            }
            return site;
        }

        //internal static int GetAgvSite(string loc, string actionType)
        //{
        //    var site = 0;
        //    var key = $"{loc.Trim()}_{actionType.Trim()}";
        //    if (locationExts.Keys.Contains(loc.Trim()))
        //    {
        //        var location = locationExts[loc.Trim()];
        //        site = int.Parse(location.S_AGV_SITE);
        //    }
        //    return site;
        //}

        /// <summary>
        /// 获取所有货位信息
        /// </summary>
        /// <returns></returns>
        internal static List<Location> GetAllLocList()
        {
            return SqlSugarHelper.Db.Queryable<Location>().ToList();
        }
        internal static Location GetLoc(string code)
        {
            var db = new SqlHelper<object>().GetInstance();
            return db.Queryable<Location>().Where(a => a.S_LOC_CODE.Trim() == code).First();
        }
        internal static Location GetLocZc(string code)
        {
            var chi = new SqlHelper<object>().GetInstance();
            var newDb = chi.CopyNew();
            return newDb.Queryable<Location>().Where(a => a.S_LOC_CODE.Trim() == code).First();
        }


        /// <summary>
        /// 判断没有入库锁和出库锁
        /// </summary>
        /// <param name="code"></param>
        /// <returns></returns>
        internal static bool CheckLocFree(string code)
        {
            var result = false;
            var loc = GetLoc(code);
            if (loc != null)
            {
                result = loc.S_LOCK_STATE.Trim() == "无";
            }
            return result;
        }
        internal static List<LocCntrRel> GetLocCntr(string loc)
        {
            var result = new List<LocCntrRel>();
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<LocCntrRel>().Where(a => a.S_LOC_CODE == loc.Trim()).OrderBy(a => a.T_CREATE).ToList();
            if (list.Count > 0)
            {
                list.ForEach(a =>
                {
                    //获取容器信息
                    var cntr = db.Queryable<Container>().Where(b => b.S_CNTR_CODE == a.S_CNTR_CODE).First();
                    if (cntr != null)
                    {
                        a.Container = cntr;
                        result.Add(a);
                    }
                });
            }
            return result;

        }
        internal static List<LocCntrRel> GetLocCntrRel(string loc)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var result = db.Queryable<LocCntrRel>().Where(a => a.S_LOC_CODE == loc.Trim()).ToList();
            return result;

        }
        internal static List<Location> GetLocListFull(string area)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => a.S_AREA_CODE.Trim() == area && a.N_CURRENT_NUM > 0).ToList();
            return list;
        }

        /// <summary>
        /// 获取该库区所有的货位
        /// </summary>
        /// <param name="area"></param>
        /// <returns></returns>
        internal static List<Location> GetLocListHg(string LocationCode)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().LeftJoin<LocCntrRel>((L, Y) => L.S_LOC_CODE == Y.S_LOC_CODE).Where(L => L.S_LOC_CODE.Trim() == LocationCode && L.N_CURRENT_NUM > 0 && L.S_LOCK_STATE == "无").Select(L => L).ToList();
            return list;
        }

        internal static List<LocCntrRel> GetTrayList(string LocationCode)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<LocCntrRel>().Where(T => T.S_LOC_CODE == LocationCode).ToList();
            return list;
        }
        internal static List<CntrItemRel> GetTrayItemList(string TrayCode)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<CntrItemRel>().Where(T => T.S_CNTR_CODE == TrayCode).ToList();
            return list;
        }
        internal static List<Item> GetItemCodeList(string ItemCode)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Item>().Where(T => T.S_ITEM_CODE == ItemCode).ToList();
            return list;
        }

        internal static List<Location> GetLocListEmpty(string area)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => a.S_AREA_CODE.Trim() == area).ToList();
            return list;

        }
        internal static List<Location> GetLocListLock(string area)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => a.S_AREA_CODE.Trim() == area && a.S_LOCK_STATE != "无").ToList();
            return list;
        }

        /// <summary>
        /// 根据货位集合获取有容器的货位
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        internal static List<Location> GetLocList(List<string> loc)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => loc.Contains(a.S_LOC_CODE) && a.N_CURRENT_NUM > 0).ToList();
            return list;

        }

        /// <summary>
        /// 根据货位编码获取货位信息，不管有没有容器
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        internal static List<Location> GetLocListAny(List<string> loc)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => loc.Contains(a.S_LOC_CODE)).ToList();
            return list;

        }
        internal static List<Location> GetLocListCol(int Col)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => a.N_COL == Col).ToList();
            return list;

        }

        /// <summary>
        /// 根据货位集合获取有容器 没有锁的货位
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        internal static List<Location> GetLocListFree(List<string> loc)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => loc.Contains(a.S_LOC_CODE) && a.N_CURRENT_NUM > 0 && a.S_LOCK_STATE.Trim() == "无").ToList();
            return list;

        }

        /// <summary>
        /// 获取固定数量容器 没有锁的货位
        /// </summary>
        /// <param name="loc"></param>
        /// <param name="current"></param>
        /// <returns></returns>
        internal static List<Location> GetLocListFree(List<string> loc, int current)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => loc.Contains(a.S_LOC_CODE) && a.N_CURRENT_NUM == current && a.S_LOCK_STATE.Trim() == "无").ToList();
            return list;

        }

        /// <summary>
        /// 获取数量大于等于固定数量容器 没有锁的货位
        /// </summary>
        /// <param name="loc"></param>
        /// <param name="current"></param>
        /// <returns></returns>
        internal static List<Location> GetLocList(List<string> loc, int current)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => loc.Contains(a.S_LOC_CODE) && a.N_CURRENT_NUM >= current && a.S_LOCK_STATE.Trim() == "无").ToList();
            return list;

        }

        /// <summary>
        /// 根据货位集合获取 没有容器 没有锁的货位
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        internal static List<Location> GetLocListEmptyFree(List<string> loc)
        {
            //1.0 查货位容器表
            var db = new SqlHelper<object>().GetInstance();
            var list = db.Queryable<Location>().Where(a => loc.Contains(a.S_LOC_CODE) && a.N_CURRENT_NUM == 0 && a.S_LOCK_STATE.Trim() == "无").ToList();
            return list;

        }

        /// <summary>
        /// 入库锁定终点，出库锁定起点
        /// </summary>
        /// <param name="loc"></param>
        /// <param name="lockState">1:入库锁、2:出库锁、2:其它锁</param>
        /// <returns></returns>
        public static bool LockLoc(string loc, string lockState)
        {
            var res = false;
            var db = new SqlHelper<object>().GetInstance();
            var model = db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc).First();
            if (model != null && model.S_LOCK_STATE.Trim() == "无")
            {
                model.S_LOCK_STATE = lockState;
                res = db.Updateable(model).UpdateColumns(it => new { it.S_LOCK_STATE }).ExecuteCommand() > 0;
            }
            return res;
        }

        /// <summary>
        /// 绑定解绑
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        public static bool BindLoc(string loc, int I)
        {
            var res = false;
            LogHelper.CameraInfo("UnLockLoc:" + loc);
            var db = new SqlHelper<object>().GetInstance();
            var model = db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc).First();
            if (model != null && I == 1)
            {
                model.N_CURRENT_NUM = 1;
                res = db.Updateable(model).UpdateColumns(it => new { it.N_CURRENT_NUM }).ExecuteCommand() > 0;
                Console.WriteLine("绑定 货位:" + loc + " 是否成功:" + res);
                LogHelper.CameraInfo("绑定 货位:" + loc + " 是否成功:" + res);
            }
            else if (model != null && I == 0)
            {
                model.N_CURRENT_NUM = 0;
                res = db.Updateable(model).UpdateColumns(it => new { it.N_CURRENT_NUM }).ExecuteCommand() > 0;
                Console.WriteLine("解绑 货位:" + loc + " 是否成功:" + res);
                LogHelper.CameraInfo("解绑 货位:" + loc + " 是否成功:" + res);
            }

            return res;
        }

        /// <summary>
        /// 取货完解锁起点，卸货完解锁终点，可检验锁的来源，也可以不校验
        /// </summary>
        /// <param name="loc"></param>
        /// <returns></returns>
        public static bool UnLockLoc(string loc)
        {
            LogHelper.CompInfo("UnLockLoc:" + loc);
            var res = false;
            var db = new SqlHelper<object>().GetInstance();
            var model = db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc).First();
            if (model != null)
            {
                model.S_LOCK_STATE = "无";
                res = db.Updateable(model).UpdateColumns(it => new { it.S_LOCK_STATE }).ExecuteCommand() > 0;
                LogHelper.CompInfo("UnLockLoc:解锁结果" + res);
            }
            else
            {
                LogHelper.CompInfo("UnLockLoc 失败");
            }
            return res;
        }

        /// <summary>
        /// 删除货位容器表记录,修改货位容器数量
        /// </summary>
        /// <param name="loc"></param>
        /// <param name="cntrs"></param>
        /// <returns></returns>
        public static bool UnBindingLoc(string loc, List<string> cntrs)
        {
            var res = false;
            var db = new SqlHelper<object>().GetInstance();
            var location = db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc).First();
            try
            {
                var lcrList = db.Queryable<LocCntrRel>().Where(a => a.S_LOC_CODE == loc).ToList();
                db.BeginTran();
                var count = db.Deleteable<LocCntrRel>().Where(it => cntrs.Contains(it.S_CNTR_CODE) && it.S_LOC_CODE == loc).ExecuteCommand();
                location.N_CURRENT_NUM = lcrList.Count - count;
                location.S_LOCK_STATE = "无";
                db.Updateable(location).UpdateColumns(it => new { it.N_CURRENT_NUM, it.S_LOCK_STATE }).ExecuteCommand();
                db.Ado.CommitTran();
                res = true;
            }
            catch (Exception ex)
            {
                db.Ado.RollbackTran();
            }
            return res;
        }
        /// <summary>
        /// 货位绑定容器
        /// </summary>
        /// <param name="loc"></param>
        /// <param name="cntrs"></param>
        /// <returns></returns>
        public static bool BindingLoc(string loc, List<string> cntrs)
        {
            var res = false;
            var db = new SqlHelper<object>().GetInstance();
            var location = db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc).First();
            try
            {
                var lcrList = db.Queryable<LocCntrRel>().Where(a => a.S_LOC_CODE == loc).ToList();
                db.BeginTran();
                int count = 0;
                cntrs.ForEach(a =>
                {
                    if (lcrList.Count(b => b.S_CNTR_CODE.Trim() == a) == 0)
                    {
                        db.Insertable<LocCntrRel>(new LocCntrRel { S_LOC_CODE = loc, S_CNTR_CODE = a }).ExecuteCommand();
                        count++;
                    }
                });
                location.N_CURRENT_NUM = lcrList.Count + count;
                location.S_LOCK_STATE = "无";
                db.Updateable(location).UpdateColumns(it => new { it.N_CURRENT_NUM, it.S_LOCK_STATE }).ExecuteCommand();
                db.Ado.CommitTran();
                res = true;
            }
            catch (Exception ex)
            {
                db.Ado.RollbackTran();
                Console.WriteLine("货位绑定容器 释放报错:" + ex.Message);
            }
            return res;
        }

        /// <summary>
        /// 先获取字典中的货位信息 如果没有则查询数据库 并更新字段
        /// </summary>
        /// <returns></returns>
        public static Location LocationCode(string loc)
        {
            try
            {
                var loca = GetLocation(loc);
                if (loca == null)
                {
                    var location = SqlSugarHelper.Db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc)?.First();
                    if (location != null)
                    {
                        locations.Add(location.S_LOC_CODE.Trim(), location);
                        return location;
                    }
                    else
                    {
                        return null;
                    }
                }
                else
                {
                    return loca;
                }
            }
            catch (Exception ex)
            {
                LogHelper.Info("处理自管任务", "查询货位码时报错:" + ex.Message + ex.StackTrace);
                return null;
            }
        }

        public static Location LocationCodeJbw(string loc)
        {
            try
            {
                var location = SqlSugarHelper.Db.Queryable<Location>().Where(a => a.S_LOC_CODE == loc)?.First();
                return location;
            }
            catch (Exception ex)
            {
                LogHelper.Info("处理自管任务", "查询货位码时报错:" + ex.Message + ex.StackTrace);
                return null;
            }
        }
    }
}