using Business.Core.Utilities;
using Business.EntityFrameworkCore.SqlRepositories;
using Business.Model.MES.IC;
using Business.Model.Production;
using Business.MongoModel.Production;
using Business.Quartz;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Volo.Abp.Application.Services;
using Volo.Abp.Domain.Repositories;
using Volo.Abp.TenantManagement;

namespace Business.ResourceExamineManagement
{
    /// <summary>
    /// 生产排产接口实现类
    /// </summary>
    public class ProdScheduleAppService : ApplicationService, IProductionScheduleAppService
    {
        /// <summary>
        /// 雪花算法帮助类
        /// </summary>
        SnowFlake help = new SnowFlake();

        /// <summary>
        /// 生产工单主表
        /// </summary>
        private readonly IRepository<mes_morder, long> _mysql_mes_morder;

        /// <summary>
        /// 工艺路线表
        /// </summary>
        private readonly ISqlRepository<RoutingOpDetail> _routingOpDetail;

        /// <summary>
        /// 标准BOM表
        /// </summary>
        private readonly ISqlRepository<ProductStructureMaster> _productStructureMaster;

        /// <summary>
        /// 工单工序表
        /// </summary>
        private readonly ISqlRepository<WorkOrdRouting> _workOrdRouting;

        /// <summary>
        /// 工单主表
        /// </summary>
        private readonly ISqlRepository<WorkOrdMaster> _workOrdMaster;

        /// <summary>
        /// 工单物料明细表
        /// </summary>
        private readonly ISqlRepository<WorkOrdDetail> _workOrdDetail;

        /// <summary>
        /// 生产排产
        /// </summary>
        private readonly ProductionScheduleAppService _productionScheduleAppService;

        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="productionScheduleAppService"></param>
        public ProdScheduleAppService(
            ProductionScheduleAppService productionScheduleAppService,
            IRepository<mes_morder, long> mysql_mes_morder,
            ISqlRepository<RoutingOpDetail> routingOpDetail,
            ISqlRepository<ProductStructureMaster> productStructureMaster,
            ISqlRepository<WorkOrdRouting> workOrdRouting,
            ISqlRepository<WorkOrdMaster> workOrdMaster,
            ISqlRepository<WorkOrdDetail> workOrdDetail
        )
        {
            _productionScheduleAppService= productionScheduleAppService;
            _mysql_mes_morder= mysql_mes_morder;
            _routingOpDetail= routingOpDetail;
            _productStructureMaster= productStructureMaster;
            _workOrdRouting= workOrdRouting;
            _workOrdMaster= workOrdMaster;
            _workOrdDetail= workOrdDetail;
        }

        /// <summary>
        /// 生产排产
        /// </summary>
        /// <param name="workOrds">工单编号</param>
        /// <returns></returns>
        public async Task<string> ProductionSchedule(List<string> workOrds)
        {
            if (workOrds.Count() == 0)
            {
                return "";
            }
            //获取工单数据
            var mes_morders = _mysql_mes_morder.GetListAsync(p => workOrds.Contains(p.morder_no)).Result;
            CreateWorkOrdDates(mes_morders);

            return JsonConvert.SerializeObject("ok");
        }

        /// <summary>
        /// 同步工单等相关数据
        /// </summary>
        /// <param name="morders"></param>
        public void CreateWorkOrdDates(List<mes_morder> morders)
        {
            //获取工艺路线数据：product_code=物料编码
            List<RoutingOpDetail> allRoutings = _routingOpDetail.Select(p => morders.Select(m => m.product_code).Contains(p.RoutingCode));
            //获取标准BOM数据
            List<ProductStructureMaster> productStructures = GetProductStructure(morders.Select(p => p.product_code).ToList());
            //工单主表
            List<WorkOrdMaster> workOrds = new List<WorkOrdMaster>();
            WorkOrdMaster workOrd;
            //工单工艺路线表
            List<WorkOrdRouting> workOrdRoutings = new List<WorkOrdRouting>();
            WorkOrdRouting woRouting;
            //工单物料表
            List<WorkOrdDetail> workOrdDetails = new List<WorkOrdDetail>();
            WorkOrdDetail woDetail;
            foreach (var item in morders)
            {
                //添加工单数据
                workOrd = new WorkOrdMaster();
                workOrd.Domain = "1001";
                workOrd.OrdDate = item.moentry_sys_stime;
                workOrd.ReleaseDate = Convert.ToDateTime(item.moentry_sys_stime.GetValueOrDefault().ToString("u"));
                workOrd.WorkOrd = item.morder_no;
                workOrd.ItemNum = item.product_code;//物料编码
                workOrd.QtyOrded = item.need_number.GetValueOrDefault();
                workOrd.RoutingCode = item.product_code;
                workOrd.Period = 1;
                workOrd.Priority = item.urgent;
                workOrd.Status = "";
                workOrd.IsActive = true;
                workOrd.IsConfirm = true;
                workOrds.Add(workOrd);

                //添加工单工艺路线数据
                var curRoutings = allRoutings.Where(p => p.RoutingCode == item.product_code).ToList();
                foreach (var dtl in curRoutings)
                {
                    woRouting = new WorkOrdRouting();
                    woRouting.Domain = "1001";
                    woRouting.Descr = dtl.Descr;
                    woRouting.MilestoneOp = dtl.MilestoneOp;
                    woRouting.WorkOrd = item.morder_no;
                    woRouting.OP = dtl.Op;
                    woRouting.ParentOp = dtl.ParentOp;
                    woRouting.RunTime = dtl.RunTime;
                    woRouting.ItemNum = item.product_code;
                    woRouting.QtyOrded = item.need_number.GetValueOrDefault();
                    woRouting.OverlapUnits = dtl.OverlapUnits;
                    woRouting.Status = "";
                    woRouting.IsActive = true;
                    workOrdRoutings.Add(woRouting);
                }

                //添加工单物料数据
                var curStructures = productStructures.Where(p => p.ParentItem == item.product_code).ToList();
                foreach (var structure in curStructures)
                {
                    //添加工单的物料信息
                    woDetail = new WorkOrdDetail();
                    woDetail.Domain = "1001";
                    woDetail.WorkOrd = item.morder_no;
                    woDetail.Op = structure.Op;
                    woDetail.ItemNum = structure.ComponentItem;
                    woDetail.QtyRequired = item.need_number.GetValueOrDefault() * structure.Qty;
                    woDetail.QtyPosted = 0m;
                    woDetail.QtyReturned = 0m;
                    woDetail.Status = "";
                    woDetail.IsActive = true;
                    workOrdDetails.Add(woDetail);
                }
            }

            //await _businessDbContext.BulkInsertAsync(workOrds);
            //await _businessDbContext.BulkInsertAsync(workOrdRoutings);
            //await _businessDbContext.BulkInsertAsync(workOrdDetails);
            _workOrdMaster.Insert(workOrds);
            _workOrdRouting.Insert(workOrdRoutings);
            _workOrdDetail.Insert(workOrdDetails);

            //排产
            _productionScheduleAppService.DoProductShcedule(workOrds);
        }

        /// <summary>
        /// 获取标准Bom数据--TODO:存在循环查询数据库问题，后续调整
        /// </summary>
        /// <param name="itenNums">产品物料编码</param>
        /// <returns></returns>
        public List<ProductStructureMaster> GetProductStructure(List<string> itenNums)
        {
            List<ProductStructureMaster> rtnStructures = new List<ProductStructureMaster>();
            //根据itemNum获取bom数据
            var productStructures = _productStructureMaster.Select(p => itenNums.Contains(p.ParentItem) && p.Domain == "1001" && p.IsActive);
            //添加非虚拟件
            rtnStructures.AddRange(productStructures.Where(p => p.StructureType.ToUpper() != "X").ToList());
            foreach (var item in itenNums)
            {
                //获取当前产品的虚拟件
                var curPhantoms = productStructures.Where(p => p.ParentItem == item && p.StructureType.ToUpper() == "X").ToList();
                if (curPhantoms.Count() == 0)
                {
                    continue;
                }
                //递归获取所有虚拟件对应的子物料
                RecursionProductStructure(item, curPhantoms, rtnStructures);
            }
            return rtnStructures;
        }

        /// <summary>
        /// 递归获取虚拟件的子物料
        /// </summary>
        /// <param name="parentItem">产品的物料编码</param>
        /// <param name="structures">当前产品的虚拟件</param>
        /// <param name="rtnStructures"></param>
        public void RecursionProductStructure(string parentItem, List<ProductStructureMaster> structures, List<ProductStructureMaster> rtnStructures)
        {
            //获取虚拟件的子物料
            var chdStructures = _productStructureMaster.Select(p => structures.Select(m => m.ComponentItem).Contains(p.ParentItem) && p.Domain == "1001" && p.IsActive);
            //非虚拟件
            var notPhantoms = chdStructures.Where(p => p.StructureType.ToUpper() != "X").ToList();
            //存在非虚拟件
            if (notPhantoms.Count() > 0)
            {
                notPhantoms.ForEach(p =>
                {
                    p.ParentItem = parentItem;
                });
                rtnStructures.AddRange(notPhantoms);
            }
            //虚拟件
            var phantoms = chdStructures.Where(p => p.StructureType.ToUpper() == "X").ToList();
            if (phantoms.Count() > 0)
            {
                //递归
                RecursionProductStructure(parentItem, phantoms, rtnStructures);
            }
        }
    }
}