using System;
using SqlSugar;
using Infrastructure.Attribute;
using Infrastructure.Extensions;
using ZR.Model;
using ZR.Repository;

using System.Linq;
using ZR.Model.MES.wms;
using ZR.Model.MES.wms.Dto;
using ZR.Service.mes.wms.IService;
using System.Collections.Generic;
using Mapster;
using System.Reflection;

namespace ZR.Service.mes.wms
{
    /// <summary>
    /// 成品库当前货物表Service业务层处理
    /// </summary>
    [AppService(ServiceType = typeof(IWmGoodsNowProductionService), ServiceLifetime = LifeTime.Transient)]
    public class WmGoodsNowProductionService : BaseService<WmGoodsNowProduction>, IWmGoodsNowProductionService
    {
        /// <summary>
        /// 查询成品库当前货物表列表
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public PagedInfo<WmGoodsNowProductionDto> GetList(WmGoodsNowProductionQueryDto parm)
        {
            var predicate = Expressionable.Create<WmGoodsNowProduction>()
                 .AndIF(!string.IsNullOrEmpty(parm.Partnumber), it => it.Partnumber.Contains(parm.Partnumber))
                .AndIF(!string.IsNullOrEmpty(parm.PackageCodeClient), it => it.PackageCodeClient.Contains(parm.PackageCodeClient))
                .AndIF(!string.IsNullOrEmpty(parm.LocationCode), it => it.LocationCode.Contains(parm.LocationCode))
                ;

            var response = Queryable()
                .Where(predicate.ToExpression())
                .OrderByDescending(x=>x.EntryWarehouseTime)
                .ToPage<WmGoodsNowProduction, WmGoodsNowProductionDto>(parm);

            foreach (WmGoodsNowProductionDto item in response.Result)
            {
                WmMaterial material = Context.Queryable<WmMaterial>()
                        .Where(it => it.Partnumber==item.Partnumber)
                        .First();
                if (material == null)
                {
                    item.Description = "此零件号不在物料清单内！";
                    continue;
                }
                item.Description = !string.IsNullOrEmpty(material.Description) ? material.Description : material.ProductName;
            }
            return response;
        }


        /// <summary>
        /// 批量查看
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public (List<WmGoods_nodeDto>, int) QuerypatchsearchList(WmGoodsNowProductionQueryDto parm)
        {
            List<WmGoods_nodeDto> list = null;
            int total = 0;
            var predicate = Expressionable.Create<WmGoodsNowProduction>()
               .AndIF(!string.IsNullOrEmpty(parm.Partnumber), it => it.Partnumber.Contains(parm.Partnumber))
               .AndIF(!string.IsNullOrEmpty(parm.PackageCodeClient), it => it.PackageCodeClient.Contains(parm.PackageCodeClient));

            List<WmGoodsNowProduction> rawdatas = Queryable().Where(predicate.ToExpression()).ToPageList(parm.PageNum, parm.PageSize, ref total);
            if (rawdatas != null && rawdatas.Count > 0)
            {
                //todo 对字段进行拆分

                List<WmGoods_nodeDto> WmGoods_nodeDto_list = rawdatas.Select(p => new WmGoods_nodeDto()
                {
                    Id = p.Id,
                    PackageCode = p.PackageCode,
                    PackageCodeClient_short_parent = p.PackageCodeClient.Split("_")[0],
                    PackageCodeClient_son = p.PackageCodeClient,
                    PackageCodeOriginal = p.PackageCodeClient,
                    LocationCode = p.LocationCode,
                    Partnumber = p.Partnumber,
                    Pack_num = 1,
                    GoodsNumLogic = p.GoodsNumLogic,
                    GoodsNumAction = p.GoodsNumAction,
                    EntryWarehouseTime = p.EntryWarehouseTime,
                    Remark = p.Remark,

                }).ToList();
                //todo 分组  聚合 生成父节点

                List<WmGoods_nodeDto> WmGoods_nodeDto_list_parent = WmGoods_nodeDto_list.GroupBy(p => p.PackageCodeClient_short_parent)
                   .Select(group => new WmGoods_nodeDto()
                   {
                       PackageCodeClient_short_parent = "",
                       PackageCodeClient_son = group.Key,
                       GoodsNumLogic = group.Sum(group => group.GoodsNumLogic),
                       GoodsNumAction = group.Sum(group => group.GoodsNumAction),
                       Partnumber = group.Max(group => group.Partnumber),
                       Pack_num = group.Count()
                   }).ToList();

                //todo 合并

                list = WmGoods_nodeDto_list.Concat(WmGoods_nodeDto_list_parent).ToList();


            }
            return (list, total);
        }
        /// <summary>
        /// 移动端 货物查看 根据Query零件号与批次号查看信息
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public List<WmGoodShortPackageCodeDto> QueryshortPatch(CommonQueryDto parm)
        {
            // 结果集
            List<WmGoodShortPackageCodeDto> resultList = new();
            // 全数据处理
            var predicate = Expressionable.Create<WmGoodsNowProduction>()
               .OrIF(!string.IsNullOrEmpty(parm.Query), it => it.Partnumber.Contains(parm.Query))
               .OrIF(!string.IsNullOrEmpty(parm.Query), it => it.PackageCodeClient.Contains(parm.Query));
            List<WmGoodsNowProduction> wmGoodsNowsList = Context.Queryable<WmGoodsNowProduction>()
                            .Where(predicate.ToExpression())
                            .OrderByDescending(it => it.PackageCodeClient)
                            .ToList();
            
            // 聚合数据
            resultList = wmGoodsNowsList.GroupBy(it => it.PackageCodeClient.Split('_')[0])
                .Select(group => new WmGoodShortPackageCodeDto
                {
                    ShortPackageCode = group.Key,
                    Partnumber = group.Max(item => item.Partnumber),
                    EntryWarehouseTime = group.Max(item => item.EntryWarehouseTime),
                    PackageNumber = group.Count(),
                    PartnumberNumber = group.Sum(item=>item.GoodsNumAction)
                }).ToList();
            // 结果数据处理
            //每页多少条
            int rows = parm.PageSize;
            //第几页
            int page = parm.PageNum;
            //每一页开始下标
            int startIndex = (page - 1) * rows;
            //数据总数 
            int sum = resultList.Count;

            if (startIndex + rows > sum)
            {
                resultList = resultList.Skip(startIndex).Take(sum).ToList();
            }
            else
            {
                resultList = resultList.Skip(startIndex).Take(startIndex + rows).ToList();
            }
            return resultList;
            /*if (rawdatas != null && rawdatas.Count > 0)
            {
                //todo 对字段进行拆分

                List<WmGoods_nodeDto> WmGoods_nodeDto_list = rawdatas.Select(p => new WmGoods_nodeDto()
                {
                    Id = p.Id,
                    PackageCode = p.PackageCode,
                    PackageCodeClient_short_parent = p.PackageCodeClient.Split("_")[0],
                    PackageCodeClient_son = p.PackageCodeClient,
                    PackageCodeOriginal = p.PackageCodeClient,
                    LocationCode = p.LocationCode,
                    Partnumber = p.Partnumber,
                    GoodsNumLogic = p.GoodsNumLogic,
                    GoodsNumAction = p.GoodsNumAction,
                    EntryWarehouseTime = p.EntryWarehouseTime,
                    Remark = p.Remark,

                }).ToList();
                //todo 分组  聚合 生成父节点

                List<WmGoods_nodeDto> WmGoods_nodeDto_list_parent = WmGoods_nodeDto_list.GroupBy(p => p.PackageCodeClient_short_parent)
                   .Select(group => new WmGoods_nodeDto()
                   {
                       PackageCodeClient_short_parent = "",
                       PackageCodeClient_son = group.Key,
                       GoodsNumLogic = group.Sum(group => group.GoodsNumLogic),
                       GoodsNumAction = group.Sum(group => group.GoodsNumAction),
                       Partnumber = group.Max(group => group.Partnumber),
                       Pack_num = group.Count()
                   }).ToList();

                //todo 合并

                return WmGoods_nodeDto_list_parent.OrderByDescending(it => it.PackageCodeClient_son).ToList();

            }
            return null;*/
        }
        /// <summary>
        /// 移动端  短批次号详情
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public List<WmGoodsNowProductionDto> Patchsearchdetail(WmGoodsNowProductionQueryDto parm)
        {
            var predicate = Expressionable.Create<WmGoodsNowProduction>()
            .AndIF(!string.IsNullOrEmpty(parm.PackageCodeClient), it => it.PackageCodeClient.Contains(parm.PackageCodeClient));

            var response = Queryable()
                .Where(predicate.ToExpression())
                .OrderBy(it => it.PackageCodeClient)
                .Select(it => new WmGoodsNowProductionDto
                {
                    PackageCodeClient = it.PackageCodeClient,
                    LocationCode = it.LocationCode,
                    Partnumber = it.Partnumber,
                    GoodsNumAction = it.GoodsNumAction,
                    EntryWarehouseTime = it.EntryWarehouseTime,
                    Remark = (!string.IsNullOrEmpty(it.Remark)? it.Remark:"无备注"),
                })
                .ToList();
            return response;

        }


        /// <summary>
        /// 获取详情
        /// </summary>
        /// <param name="Id"></param>
        /// <returns></returns>
        public WmGoodsNowProduction GetInfo(string Id)
        {
            var response = Queryable()
                .Where(x => x.Id == Id)
                .First();

            return response;
        }

        /// <summary>
        /// 添加成品库当前货物表
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public WmGoodsNowProduction AddWmGoodsNowProduction(WmGoodsNowProduction model)
        {
            if (string.IsNullOrEmpty(model.Id))
            {
                model.Id = SnowFlakeSingle.Instance.NextId().ToString();//也可以在程序中直接获取ID
            }
            if (string.IsNullOrEmpty(model.PackageCode))
            {
                model.PackageCode = model.PackageCodeClient;
            }
            if (string.IsNullOrEmpty(model.PackageCodeOriginal))
            {
                model.PackageCodeOriginal = model.PackageCodeClient;
            }
            return Context.Insertable(model).ExecuteReturnEntity();
        }

        /// <summary>
        /// 修改成品库当前货物表
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public int UpdateWmGoodsNowProduction(WmGoodsNowProduction model)
        {
            //var response = Update(w => w.Id == model.Id, it => new WmGoodsNowProduction()
            //{
            //    PackageCode = model.PackageCode,
            //    PackageCodeClient = model.PackageCodeClient,
            //    PackageCodeOriginal = model.PackageCodeOriginal,
            //    LocationCode = model.LocationCode,
            //    Partnumber = model.Partnumber,
            //    GoodsNumLogic = model.GoodsNumLogic,
            //    GoodsNumAction = model.GoodsNumAction,
            //    EntryWarehouseTime = model.EntryWarehouseTime,
            //    Remark = model.Remark,
            //    UpdatedBy = model.UpdatedBy,
            //    UpdatedTime = model.UpdatedTime,
            //    CreatedBy = model.CreatedBy,
            //    CreatedTime = model.CreatedTime,
            //});
            //return response;
            return Update(model, true);
        }

        /// <summary>
        /// 修改实际库存
        /// </summary>
        /// <param name="id"></param>
        /// <param name="stack_num"></param>
        /// <returns></returns>
        public int ModifyInventoryQuantity(string id, int stack_num)
        {
            return Context.Updateable<WmGoodsNowProduction>()
                  .SetColumns(it => it.GoodsNumAction == stack_num)
                  .Where(it => it.Id == id).ExecuteCommand();
        }

        public PagedInfo<WmGoodsNowProductionDictDto> GetDictData(WmGoodsNowProductionDictDto parm)
        {
            var predicate = Expressionable.Create<WmGoodsNowProduction>()
                .AndIF(!string.IsNullOrEmpty(parm.Query), it => it.Partnumber.Contains(parm.Query))
                .Or(it => it.PackageCodeClient.Contains(parm.Query))
                // .Or(it => it.LocationCode.Contains(parm.Query))
                ;

            var response = Queryable()
                .Where(predicate.ToExpression())
                .Select(it => new WmGoodsNowProductionDictDto
                {
                    Id = it.Id,
                    PackageCodeClient = it.PackageCodeClient,
                    LocationCode = it.LocationCode,
                    Partnumber = it.Partnumber,
                    Description = string.Empty,
                    GoodsNumAction = it.GoodsNumAction,
                    GoodsNumLogic = it.GoodsNumLogic,
                    Label = string.Empty,
                })
                .ToPage(parm);

            foreach (WmGoodsNowProductionDictDto item in response.Result)
            {
                WmMaterial material = Context.Queryable<WmMaterial>()
                        .Where(it => it.Partnumber == item.Partnumber)
                        .First();
                if (material == null)
                {
                    item.Description = "此零件号不在物料清单内！";
                }
                else
                {
                    item.Description = !string.IsNullOrEmpty(material.Description) ? material.Description : material.ProductName;
                }
                string label = "批次号:" + item.PackageCodeClient + "  零件号:" + item.Partnumber + "  描述:" + item.Description;
                var value = new
                {
                    Id = item.Id,
                    PackageCodeClient = item.PackageCodeClient,
                    LocationCode = item.LocationCode,
                    Partnumber = item.Partnumber,
                    Description = item.Description,
                    GoodsNumAction = item.GoodsNumAction,
                    GoodsNumLogic = item.GoodsNumLogic,
                };
                item.Value = value;
                item.Label = label;
                
            }
            return response;
        }
    }



}