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.FriendlyException;
using JNPF.Systems.Interfaces.System;
using JNPF.VisualDev;
using JNPF.VisualDev.Interfaces;
using Mapster;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json.Linq;
using SqlSugar;
using Tnb.BasicData.Entities;
using Tnb.WarehouseMgr.Entities;
using Tnb.WarehouseMgr.Entities.Consts;
using Tnb.WarehouseMgr.Entities.Dto;
using Tnb.WarehouseMgr.Entities.Dto.Inputs;
using Tnb.WarehouseMgr.Entities.Entity;
using Tnb.WarehouseMgr.Interfaces;

namespace Tnb.WarehouseMgr
{
    /// <summary>
    /// 调拨出库单(原材料)
    /// </summary>
    [OverideVisualDev(ModuleConsts.MODULE_WmsRawmatTransferoutstock_ID)]
    public  class WmsRawmatTransferoutstockService : BaseWareHouseService
    {
        private readonly ISqlSugarClient _db;
        private readonly IUserManager _userManager;
        private readonly IBillRullService _billRullService;
        private readonly IRunService _runService;
        private readonly IVisualDevService _visualDevService;
        private readonly IWmsPDAScanInStockService _wmsPDAScanInStock;
        private readonly IWareHouseService _wareHouseService;
        public WmsRawmatTransferoutstockService(
            ISqlSugarRepository<WmsCarryH> repository,
            IUserManager userManager,
            IBillRullService billRullService,
            IRunService runService,
            IVisualDevService visualDevService, 
            IWmsPDAScanInStockService wmsPDAScanInStock,
            IWareHouseService wareHouseService)
        {
            _db = repository.AsSugarClient();
            _userManager = userManager;
            _billRullService = billRullService;
            _runService = runService;
            _visualDevService = visualDevService;
            _wmsPDAScanInStock = wmsPDAScanInStock;
            _wareHouseService = wareHouseService;
        }


        public override async Task ModifyAsync(WareHouseUpInput input)
        {
            if (input == null)
            {
                throw new ArgumentNullException(nameof(input));
            }

           
        }

        /// <summary>
        /// 获取物料库存
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="AppFriendlyException"></exception>
        [HttpPost, NonUnify, AllowAnonymous]
        public async Task<Tnb.WarehouseMgr.Entities.Dto.Outputs.Result> MaterialInventory(MaterialTransferGetMaterialInventoryInput input)
        {
            try
            {
                if (input.palletCount <= 0)
                {
                    throw new AppFriendlyException("托盘数必须大于0", 500);
                }
                if (string.IsNullOrEmpty(input.material_id))
                {
                    throw new AppFriendlyException("物料id不可为空", 500);
                }
                if (string.IsNullOrEmpty(input.code_batch))
                {
                    throw new AppFriendlyException("批号不可为空", 500);
                }

                OutStockStrategyQuery outStockStrategyInput = new()
                {
                    warehouse_id = WmsWareHouseConst.WAREHOUSE_YCL_ID,
                    material_id = input.material_id,
                    code_batch = input.code_batch,
                    Size = input.palletCount,
                    Region_id = WmsWareHouseConst.REGION_Purchase_ID,
                    PolicyCode = WmsWareHouseConst.POLICY_YCLOUTSTOCK,
                    AvoidBusyPassage = true
                };

                List<WmsCarryH> items = await _wareHouseService.OutStockStrategy(outStockStrategyInput);

                decimal qty = _db.Queryable<WmsCarryCode>().Where(r => items.Select(a => a.id).Contains(r.carry_id) && r.material_id == input.material_id && r.code_batch == input.code_batch).Sum(r => r.codeqty);

                JObject keyValuePairs = new JObject();
                keyValuePairs["realPalletCount"] = items.Count;
                keyValuePairs["realInvQty"] = qty;

                return await ToApiResult(HttpStatusCode.OK, "成功", keyValuePairs);
            }
            catch (Exception ex)
            {
                await _db.Ado.RollbackTranAsync();
                return await ToApiResult(HttpStatusCode.InternalServerError, ex.Message);
            }
        }

        /// <summary>
        /// 按托下发(到集中供料或外协)
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="AppFriendlyException"></exception>
        [HttpPost, NonUnify, AllowAnonymous]
        public async Task<Entities.Dto.Outputs.Result> Distribute(MaterialTransferDistributeInput input)
        {
            try
            {
                await _s_taskExecuteSemaphore_YCLOutstock.WaitAsync();
                if (string.IsNullOrEmpty(input.source_id))
                {
                    throw new AppFriendlyException("来源单据id不可为空", 500);
                }
                if (input.palletCount <= 0)
                {
                    throw new AppFriendlyException("托盘数必须大于0", 500);
                }
                if (input.qty <= 0)
                {
                    throw new AppFriendlyException("数量必须大于0", 500);
                }
                if (string.IsNullOrEmpty(input.code_batch))
                {
                    throw new AppFriendlyException("批号不可为空", 500);
                }

                WmsMaterialTransferD wmsMaterialTransferD = await _db.Queryable<WmsMaterialTransferD>().FirstAsync(it => it.id == input.source_id);
                WmsMaterialTransfer wmsMaterialTransfer = await _db.Queryable<WmsMaterialTransfer>().FirstAsync(it => it.id == wmsMaterialTransferD.bill_id);

                if (wmsMaterialTransferD.yxfqty >= wmsMaterialTransferD.qty)
                {
                    throw new AppFriendlyException("已下发数量已达到转库数量", 500);
                }

                await _db.Ado.BeginTranAsync();

                OutStockStrategyQuery outStockStrategyInput = new()
                {
                    warehouse_id = WmsWareHouseConst.WAREHOUSE_YCL_ID,
                    material_id = wmsMaterialTransferD.material_id,
                    code_batch = input.code_batch,
                    Size = input.palletCount,
                    Region_id = WmsWareHouseConst.REGION_Purchase_ID,
                    PolicyCode = WmsWareHouseConst.POLICY_YCLOUTSTOCK,
                    AvoidBusyPassage = true
                };
                List<WmsCarryH> items = await _wareHouseService.OutStockStrategy(outStockStrategyInput);

                if (items.Count == 0)
                {
                    throw new AppFriendlyException($@"没有可以出库的载具", 500);
                }

                decimal qty = _db.Queryable<WmsCarryCode>().Where(r => items.Select(a => a.id).Contains(r.carry_id) && r.material_id == wmsMaterialTransferD.material_id && r.code_batch == input.code_batch).Sum(r => r.codeqty);

                // 暂定PDA上查询到的物料批次和库存数量与提交时获取的不一致时，需要前台重新获取库存接口
                if (input.palletCount != items.Count || input.qty != qty)
                {
                    throw new AppFriendlyException($@"当前实际托盘数量为{input.palletCount} 实际库存数量为{qty},与前台数据不一致，请重新获取库存", HttpStatusCode.InternalServerError);
                }

                List<BasLocation> endLocations = new List<BasLocation>();
                // 集中供料区三工位
                if (wmsMaterialTransfer.warehouse_instock == WmsWareHouseConst.WAREHOUSE_JZGL_ID)
                {
                    // 根据三工位任务数平均分配任务 暂定
                    endLocations = _db.Queryable<BasLocation>().Where(r => _wareHouseService.GetFloor1GLSGWOutstockLocation().Contains(r.id) && r.is_lock == 0 && r.is_use == "0")
                            .OrderBy("is_lock, task_nums, location_code").ToList();
                }
                // 中储仓三工位
                else if (wmsMaterialTransfer.warehouse_instock == WmsWareHouseConst.WAREHOUSE_ZC_ID)
                {
                    // 根据三工位任务数平均分配任务 暂定
                    endLocations = _db.Queryable<BasLocation>().Where(r => _wareHouseService.GetFloor1WXSGWOutstockLocation().Contains(r.id) && r.is_lock == 0 && r.is_use == "0")
                                    .OrderBy("is_lock, task_nums, location_code").ToList();
                }

                if (endLocations.Count() < input.palletCount)
                {
                    throw new AppFriendlyException($@"可用的终点库位数量为{endLocations.Count()}个 下发数量为{input.palletCount}个 请检查终点库位的锁定和占用状态", 500);
                }

                foreach (var wmsCarryH in items)
                {
                    BasLocation startLocation = await _db.Queryable<BasLocation>().Where(r => r.id == wmsCarryH.location_id).FirstAsync();

                    BasLocation endLocation = null;
                    // 集中供料区三工位
                    if (wmsMaterialTransfer.warehouse_instock == WmsWareHouseConst.WAREHOUSE_JZGL_ID)
                    {
                        // 根据三工位任务数平均分配任务 暂定
                        endLocation = await _db.Queryable<BasLocation>().Where(r => _wareHouseService.GetFloor1GLSGWOutstockLocation().Contains(r.id) && r.is_lock == 0 && r.is_use == "0").OrderBy("is_lock, task_nums, location_code").FirstAsync();
                    }
                    // 中储仓三工位
                    else if (wmsMaterialTransfer.warehouse_instock == WmsWareHouseConst.WAREHOUSE_ZC_ID)
                    {
                        // 根据三工位任务数平均分配任务 暂定
                        endLocation = await _db.Queryable<BasLocation>().Where(r => _wareHouseService.GetFloor1WXSGWOutstockLocation().Contains(r.id) && r.is_lock == 0 && r.is_use == "0").OrderBy("is_lock, task_nums, location_code").FirstAsync();
                    }

                    if (endLocation == null)
                    {
                        throw new AppFriendlyException($@"没有可用的终点库位！请检查终点库位的锁定和占用状态", 500);
                    }

                    CommonCreatePretaskInput commonCreatePretaskInput = new CommonCreatePretaskInput();
                    commonCreatePretaskInput.startlocation_id = startLocation.id;
                    commonCreatePretaskInput.endlocation_id = endLocation.id;
                    commonCreatePretaskInput.task_type = WmsWareHouseConst.WMS_PRETASK_OUTSTOCK_TYPE_ID;
                    commonCreatePretaskInput.biz_type = WmsWareHouseConst.BIZTYPE_WMSMATERIALTRANSFER_ID;
                    commonCreatePretaskInput.source_id = input.source_id;
                    commonCreatePretaskInput.carry_id = wmsCarryH.id;
                    commonCreatePretaskInput.carry_code = wmsCarryH.carry_code;
                    commonCreatePretaskInput.isExcuteMission = false;

                    Entities.Dto.Outputs.Result res = await _wareHouseService.CommonCreatePretask(commonCreatePretaskInput, _db);

                    if (res.code != HttpStatusCode.OK)
                    {
                        Logger.LogInformation($@"生成预任务失败");
                        throw new AppFriendlyException($@"生成预任务失败", 500);
                    }
                }

                // 更新子表已下发数量
                await _db.Updateable<WmsMaterialTransferD>().SetColumns(r => r.yxfqty == r.yxfqty + input.qty).Where(r => r.id == input.source_id).ExecuteCommandAsync();

                await _db.Ado.CommitTranAsync();
            }
            catch (Exception ex)
            {
                await _db.Ado.RollbackTranAsync();
                Logger.LogError("【Distribute】" + ex.Message);
                Logger.LogError("【Distribute】" + ex.StackTrace);
                return await ToApiResult(HttpStatusCode.InternalServerError, ex.Message);
            }
            finally
            {
                _ = _s_taskExecuteSemaphore_YCLOutstock.Release();
                InvokeGenPretaskExcute();
            }

            return await ToApiResult(HttpStatusCode.OK, "成功");
        }

    }
}