using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
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.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
    {
        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)
        {
            _db = repository.AsSugarClient();
            _runService = runService;
            _visualDevService = visualDevService;
            _wareHouseService = wareHouseService;
            _userManager = userManager;
            _billRullService = billRullService;
            OverideFuncs.CreateAsync = PDAWmsEmptyOut;
        }

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

            try
            {
                await _db.Ado.BeginTranAsync();

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

                /*//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 setQty = await _db.Queryable<WmsEmptyOutstockH>().FirstAsync(it => it.bill_code == input.data[nameof(WmsEmptyOutstockH.bill_code)].ToString());
                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 == "0" && a.is_lock == 0 && b.is_lock == 0)
                        .ToListAsync();

                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());
                }
                int i = 0;
                
                
                //根据每个载具的起始库位做路径运算
                for (i = 0; i < setQty.qty; i++)
                {
             
                    if (carrys?.Count > 0)
                        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);
                        //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）
                        if (points?.Count > 0)
                        {
                            if (points.Count <= 2) throw new AppFriendlyException("该路径不存在", 500);
                            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();
                                preTask.org_id = _userManager.User.OrganizeId;
                                preTask.startlocation_id = sPoint?.location_id!;
                                preTask.startlocation_code = sPoint?.location_code!;
                                preTask.endlocation_id = ePoint?.location_id!;
                                preTask.endlocation_code = ePoint?.location_code!;
                                preTask.start_floor = sPoint?.floor.ToString();
                                preTask.end_floor = ePoint?.floor.ToString();
                                preTask.bill_code = _billRullService.GetBillNumber(WmsWareHouseConst.WMS_PRETASK_H_ENCODE).GetAwaiter().GetResult();
                                preTask.status = WmsWareHouseConst.PRETASK_BILL_STATUS_DXF_ID;
                                preTask.biz_type = WmsWareHouseConst.BIZTYPE_WMSEPTYOUTSTK_ID;
                                preTask.task_type = WmsWareHouseConst.WMS_PRETASK_OUTSTOCK_TYPE_ID;
                                preTask.carry_id = carrys![i].id;
                                preTask.carry_code = carrys![i].carry_code;
                                preTask.area_id = sPoint?.area_id!;
                                preTask.area_code = it.Key;
                                preTask.require_id = input.data["ReturnIdentity"].ToString();
                                preTask.require_code = input.data[nameof(preTask.bill_code)]?.ToString()!;
                                preTask.create_id = _userManager.UserId;
                                preTask.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)
                        {
                            var preTaskUpInput = new GenPreTaskUpInput();
                            preTaskUpInput.RquireId = input.data["ReturnIdentity"].ToString();
                            preTaskUpInput.CarryId = carrys![i].id;
                            preTaskUpInput.CarryStartLocationId = points.FirstOrDefault().location_id;
                            preTaskUpInput.CarryStartLocationCode = points.FirstOrDefault().location_code;
                            preTaskUpInput.LocationIds = points.Select(x => x.location_id).ToList();

                            //更新明细表
                            WmsEmptyOutstockD wmsEmptyOutstockD = new ();
                            wmsEmptyOutstockD.id = SnowflakeIdHelper.NextId();
                            wmsEmptyOutstockD.bill_id = input.data[nameof(WmsEmptyOutstockH.bill_code)]?.ToString()!;
                            wmsEmptyOutstockD.biz_type = WmsWareHouseConst.BIZTYPE_WMSEPTYOUTSTK_ID;
                            wmsEmptyOutstockD.location_id = ePoint.location_id;
                            wmsEmptyOutstockD.status = WmsWareHouseConst.BILLSTATUS_COMPLETE_ID;
                            wmsEmptyOutstockD.carry_id = carrys[i].id;
                            wmsEmptyOutstockD.carry_code = carrys[i].carry_code;
                            wmsEmptyOutstockD.create_id = _userManager.UserId;
                            wmsEmptyOutstockD.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, location_id = preTaskUpInput.CarryStartLocationId, location_code = preTaskUpInput.CarryStartLocationCode },
                                it => new BasLocation { is_lock = 1 });
                        }
                    }
                    
                }

                await _db.Ado.CommitTranAsync();
            }
            catch (Exception ex)
            {
                await _db.Ado.RollbackTranAsync();
                throw;
            }
            return Task.FromResult(true);
        }

        public async override Task ModifyAsync(WareHouseUpInput input)
        {
            if (input == null) throw new ArgumentNullException(nameof(input));
            var isOk = await _db.Updateable<WmsEmptyInstock>().SetColumns(it => new WmsEmptyInstock { status = input.bizTypeId }).Where(it => it.id == input.requireId).ExecuteCommandHasChangeAsync();
            if (!isOk) throw Oops.Oh(ErrorCode.COM1001);
        }
    }
}