using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Aop.Api.Domain;
using JNPF.Common.Core.Manager;
using JNPF.Common.Dtos.VisualDev;
using JNPF.Common.Enums;
using JNPF.Common.Extension;
using JNPF.Common.Security;
using JNPF.FriendlyException;
using JNPF.Systems.Interfaces.System;
using JNPF.VisualDev;
using JNPF.VisualDev.Entitys;
using JNPF.VisualDev.Interfaces;
using Mapster;
using Microsoft.AspNetCore.Mvc;
using SqlSugar;
using Tnb.BasicData.Entities;
using Tnb.WarehouseMgr.Entities;
using Tnb.WarehouseMgr.Entities.Attributes;
using Tnb.WarehouseMgr.Entities.Consts;
using Tnb.WarehouseMgr.Entities.Dto;
using Tnb.WarehouseMgr.Entities.Dto.Inputs;
using Tnb.WarehouseMgr.Entities.Entity;
using Tnb.WarehouseMgr.Entities.Enums;
using Tnb.WarehouseMgr.Interfaces;

namespace Tnb.WarehouseMgr

{
    /// <summary>
    /// 空载具出库
    /// </summary>
    [OverideVisualDev(ModuleConsts.MODULE_WMSEMPTYOUTSTK_ID)]
    [ServiceModule(BizTypeId)]

    public class WmsEmptyOutstockService : BaseWareHouseService, IWmsEmptyOutstockService
    {
        private const string BizTypeId = "26122265173285";
        private readonly ISqlSugarClient _db;
        private readonly IRunService _runService;
        private readonly IVisualDevService _visualDevService;
        private readonly IWareHouseService _wareHouseService;
        private readonly IBillRullService _billRullService;
        private readonly IUserManager _userManager;
        public WmsEmptyOutstockService(
            ISqlSugarRepository<WmsCarryH> repository,
            IRunService runService,
            IVisualDevService visualDevService,
            IWareHouseService wareHouseService,
            IUserManager userManager,
            IBillRullService billRullService,
            ITaskMessageNotify taskMessageNotify
            ) : base(taskMessageNotify.Writer)
        {
            _db = repository.AsSugarClient();
            _runService = runService;
            _visualDevService = visualDevService;
            _wareHouseService = wareHouseService;
            _userManager = userManager;
            _billRullService = billRullService;
            OverideFuncs.CreateAsync = WmsEmptyOut;
        }



        private async Task<dynamic> WmsEmptyOut(VisualDevModelDataCrInput input)
        {

            try
            {
                await _db.Ado.BeginTranAsync();

                /*//入库取终点
                var inStockStrategyInput = new InStockStrategyQuery { warehouse_id = input.data[nameof(InStockStrategyQuery.warehouse_id)].ToString(), Size = 1 };
                var endLocations = await _wareHouseService.InStockStrategy(inStockStrategyInput);*/
                //判断目标库位是否自动签收                
                var loc = await _db.Queryable<BasLocation>().SingleAsync(it => it.id == input.data[nameof(WmsPointH.location_id)].ToString());
                //出库取起点，获取所有符合输入的载具规格的载具
                var OutStockStrategyInput = new OutStockStrategyQuery
                {
                    carrystd_id = input.data[nameof(OutStockStrategyQuery.carrystd_id)].ToString(),
                    warehouse_id = input.data[nameof(OutStockStrategyQuery.warehouse_id)].ToString(),

                };
                var carrys = await _wareHouseService.OutStockStrategy(OutStockStrategyInput);
                //var carrys = await _db.Queryable<WmsCarryH>().LeftJoin<BasLocation>((a, b) => a.location_id == b.id)
                //     .Where((a, b) => a.carrystd_id == input.data[nameof(WmsEmptyOutstockH.carrystd_id)].ToString()
                //                 && a.carry_status == ((int)EnumCarryStatus.空闲).ToString() && a.is_lock == 0 && b.is_lock == 0 && b.is_type == ((int)EnumLocationType.存储库位).ToString())
                //        .ToListAsync();
                // 判断最终目标库位是否可以放置当前载具
                if (carrys?.Count > 0)
                {
                    var curCarry = carrys[^carrys.Count];
                    var isMatch = await IsCarryAndLocationMatchByCarryStd(curCarry, loc);
                    if (!isMatch) throw new AppFriendlyException("该载具无法放置到目标库位", 500);

                    VisualDevEntity? templateEntity = await _visualDevService.GetInfoById(ModuleConsts.MODULE_WMSEMPTYOUTSTK_ID, true);
                    await _runService.Create(templateEntity, input);

                }


                var setQty = await _db.Queryable<WmsEmptyOutstockH>().FirstAsync(it => it.bill_code == input.data[nameof(WmsEmptyOutstockH.bill_code)].ToString());
                WmsPointH? sPoint = null;
                WmsPointH? ePoint = null;
                if (input.data.ContainsKey(nameof(WmsPointH.location_id)))
                {
                    ePoint = await _db.Queryable<WmsPointH>().FirstAsync(it => it.location_id == input.data[nameof(WmsPointH.location_id)].ToString() && it.is_lock == 0);
                }
                //根据每个载具的起始库位做路径运算
                if (carrys?.Count > 0)
                {
                    int min = (carrys.Count > setQty.qty) ? setQty.qty : carrys.Count;
                    for (int i = 0; i < min; i++)
                    {
                        sPoint = await _db.Queryable<WmsPointH>().FirstAsync(it => it.location_id == carrys[i].location_id);

                        var isOk = false;
                        if (sPoint != null && ePoint != null)
                        {
                            var points = await _wareHouseService.PathAlgorithms(sPoint.id, ePoint.id);
                            if (points.Count <= 2) throw new AppFriendlyException("该路径不存在", 500);
                            //根据获取的路径点生成预任务,生成顺序必须预路径算法返回的起终点的顺序一致（预任务顺序）
                            else
                            {
                                var preTasks = points.Where(it => !it.location_id.IsNullOrEmpty()).GroupBy(g => g.area_code).Select(it =>
                                {
                                    var sPoint = it.FirstOrDefault();
                                    var ePoint = it.LastOrDefault();

                                    WmsPretaskH preTask = new()
                                    {
                                        org_id = _userManager.User.OrganizeId,
                                        startlocation_id = sPoint?.location_id!,
                                        startlocation_code = sPoint?.location_code!,
                                        endlocation_id = ePoint?.location_id!,
                                        endlocation_code = ePoint?.location_code!,
                                        start_floor = sPoint?.floor.ToString(),
                                        end_floor = ePoint?.floor.ToString(),
                                        startpoint_id = sPoint?.id!,
                                        startpoint_code = sPoint?.point_code!,
                                        endpoint_id = ePoint?.id!,
                                        endpoint_code = ePoint?.point_code!,
                                        bill_code = _billRullService.GetBillNumber(WmsWareHouseConst.WMS_PRETASK_H_ENCODE).GetAwaiter().GetResult(),
                                        status = WmsWareHouseConst.PRETASK_BILL_STATUS_DXF_ID,
                                        biz_type = WmsWareHouseConst.BIZTYPE_WMSEPTYOUTSTK_ID,
                                        task_type = WmsWareHouseConst.WMS_PRETASK_OUTSTOCK_TYPE_ID,
                                        carry_id = carrys![i].id,
                                        carry_code = carrys![i].carry_code,
                                        area_id = sPoint?.area_id!,
                                        area_code = it.Key,
                                        require_id = input.data["ReturnIdentity"].ToString(),
                                        require_code = input.data[nameof(preTask.bill_code)]?.ToString()!,
                                        create_id = _userManager.UserId,
                                        create_time = DateTime.Now
                                    };

                                    return preTask;
                                }).ToList();
                                //更新页面
                                //赋值签收状态
                                if (loc.is_sign == 0)
                                {
                                    preTasks[^1].is_sign = 0; // 修改最后一个元素的是否签收值
                                }
                                isOk = await _wareHouseService.GenPreTask(preTasks, null!);
                            }
                            if (isOk)
                            {
                                GenPreTaskUpInput preTaskUpInput = new()
                                {
                                    RquireId = input.data["ReturnIdentity"].ToString()!,
                                    CarryId = carrys![i].id,
                                    CarryStartLocationId = points!.FirstOrDefault()!.location_id!,
                                    CarryStartLocationCode = points!.FirstOrDefault()!.location_code!,
                                    LocationIds = points!.Select(x => x.location_id).ToList()!
                                };

                                //更新明细表
                                WmsEmptyOutstockD wmsEmptyOutstockD = new()
                                {
                                    id = SnowflakeIdHelper.NextId(),
                                    bill_id = preTaskUpInput.RquireId,
                                    biz_type = WmsWareHouseConst.BIZTYPE_WMSEPTYOUTSTK_ID,
                                    location_id = ePoint.location_id!,
                                    status = WmsWareHouseConst.BILLSTATUS_ON_ID,
                                    carry_id = carrys[i].id,
                                    carry_code = carrys[i].carry_code,
                                    create_id = _userManager.UserId,
                                    create_time = DateTime.Now
                                };
                                await _db.Insertable(wmsEmptyOutstockD)
                                    .ExecuteCommandAsync();

                                //根据空载具出库Id，回更单据状态
                                await _db.Updateable<WmsEmptyOutstockH>().SetColumns(it => new WmsEmptyOutstockH { status = WmsWareHouseConst.BILLSTATUS_ON_ID }).Where(it => it.id == preTaskUpInput.RquireId).ExecuteCommandAsync();
                                await _wareHouseService.GenInStockTaskHandleAfter(preTaskUpInput,
                                    it => new WmsCarryH { is_lock = 1 },
                                    it => new BasLocation { is_lock = 1 });
                            }
                        }
                        else
                        {
                            throw new AppFriendlyException("无可出库的空载具或目标库位不存在或者目标库位被锁", 500);
                        }
                    }
                }

                await _db.Ado.CommitTranAsync();
            }
            catch (Exception)
            {
                await _db.Ado.RollbackTranAsync();
                throw;
            }
            finally
            {
                await Publish(nameof(IWareHouseService.GenTaskExecute));
            }
            return Task.FromResult(true);
        }

        public async override Task ModifyAsync(WareHouseUpInput input)
        {
            if (input == null) throw new ArgumentNullException(nameof(input));
            try
            {
                await _db.Ado.BeginTranAsync();

                //根据载具更新明细表状态
                var isOk = await _db.Updateable<WmsEmptyOutstockD>().SetColumns(it => new WmsEmptyOutstockD { status = WmsWareHouseConst.BILLSTATUS_COMPLETE_ID }).Where(it => it.bill_id == input.requireId && input.carryIds.Contains(it.carry_id)).ExecuteCommandHasChangeAsync();

                var emptyCarrys = await _db.Queryable<WmsEmptyOutstockD>().Where(it => it.bill_id == input.requireId).ToListAsync();
                // 判断所有明细是否都完成
                if (emptyCarrys?.Count > 0 && emptyCarrys.All(x => x.status == WmsWareHouseConst.BILLSTATUS_COMPLETE_ID))
                {
                    isOk = await _db.Updateable<WmsEmptyOutstockH>().SetColumns(it => new WmsEmptyOutstockH { status = WmsWareHouseConst.BILLSTATUS_COMPLETE_ID }).Where(it => it.id == input.requireId).ExecuteCommandHasChangeAsync();
                }
                if (!isOk) throw Oops.Oh(ErrorCode.COM1001);

                await _db.Ado.CommitTranAsync();
            }
            catch (Exception)
            {
                await _db.Ado.RollbackTranAsync();
                throw;
            }
        }

        /// <summary>
        /// MES空载具出库接口
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpPost]
        public async Task<dynamic> MESEmptyCarryOutStk(MESEmptyCarryOutStkInput input)
        {
            if (input.IsNull()) throw new ArgumentNullException("input");
            try
            {
                var location = await _db.Queryable<BasLocation>().SingleAsync(it => it.location_code == input.location_code && it.is_type != EnumLocationType.存储库位.ToString()) ?? throw new AppFriendlyException("无此库位或为存储库位", 500);
                Dictionary<string, object> dic = new()
                {
                    [nameof(WmsEmptyOutstockH.id)] = SnowflakeIdHelper.NextId(),
                    [nameof(WmsEmptyOutstockH.org_id)] = input.org_id,
                    [nameof(WmsEmptyOutstockH.location_id)] = location.id,
                    [nameof(WmsEmptyOutstockH.carrystd_id)] = input.carrystd_id,
                    [nameof(WmsEmptyOutstockH.bill_code)] = _billRullService.GetBillNumber(WmsWareHouseConst.WMS_EMPTYOUTSTK_ENCODE).GetAwaiter().GetResult(),
                    [nameof(WmsEmptyOutstockH.status)] = WmsWareHouseConst.BILLSTATUS_ADD_ID,
                    [nameof(WmsEmptyOutstockH.qty)] = input.qty,
                    [nameof(WmsEmptyOutstockH.biz_type)] = WmsWareHouseConst.BIZTYPE_WMSEPTYOUTSTK_ID,
                    [nameof(WmsEmptyOutstockH.create_id)] = input.create_id,
                    [nameof(WmsEmptyOutstockH.create_time)] = DateTime.Now
                };

                VisualDevModelDataCrInput visualDevModelDataCrInput = new VisualDevModelDataCrInput
                {
                    data = dic,
                };
                await WmsEmptyOut(visualDevModelDataCrInput);
            }
            catch (Exception ex)
            {
                await _db.Ado.RollbackTranAsync();
                return await ToApiResult(JNPF.Common.Enums.HttpStatusCode.InternalServerError, ex.Message);
            }
            return ToApiResult();
        }
    }
}