using System;
using SqlSugar;
using Infrastructure.Attribute;
using Infrastructure.Extensions;
using ZR.Model;
using ZR.Model.Dto;
using ZR.Model.MES.wms;
using ZR.Repository;
using ZR.Service.Business.IBusinessService;
using System.Linq;
using ZR.Service.mes.wms.IService;
using ZR.Model.MES.wms.Dto;
using System.Text.Json;
using MimeKit.Utils;
using System.Collections.Generic;
using Org.BouncyCastle.Crypto;

namespace ZR.Service.Business
{
    /// <summary>
    /// 仓库操作日志Service业务层处理
    /// </summary>
    [AppService(ServiceType = typeof(IWmGoodsActionService), ServiceLifetime = LifeTime.Transient)]
    public class WmGoodsActionService : BaseService<WmGoodsChangeLog>, IWmGoodsActionService
    {
        public WmGoodsChangeLog doConsolidationGoods(WmGoodsConsolidationDto parm)
        {
            List<ResultionPackageCodeDto> list = parm.PackageList;

            string description = "";
            // 拼箱计数器
            int num = 0;
            int? quantityCount = 0;
            // 第二箱录入数量(限制只能输入两箱)
            int secondNum = parm.secondNum;
            int? secondHas = 0;
            bool isDelete = false;
            string secondId = "";
            // 箱验证
            foreach (ResultionPackageCodeDto package in list)
            {
                num++;
                // 有第二箱录入数量的情况下只能两箱拼
                if (num == 3)
                {
                    return null;
                }
                WmGoodsNowProduction check1 = Context.Queryable<WmGoodsNowProduction>().Where(it => it.PackageCodeClient == package.PatchCode).First();
                if (check1 == null)
                {
                    return null;
                }

                if (num == 1)
                {
                    description = "\n主箱:" + package.PatchCode + ",\n次箱:";
                    quantityCount += package.Quantity;
                    continue;
                }
                if(num==2)
                {
                    secondId = check1.Id;
                    description += package.PatchCode + ",";
                }
                // 第二箱数量为正数且比箱子总数量小
                if (num == 2 && secondNum < package.Quantity && secondNum > 0)
                {
                    isDelete = false;
                    secondHas = package.Quantity - secondNum;
                    quantityCount += secondNum;
                }
                else
                {
                    isDelete = true;
                    secondHas = 0;
                    quantityCount += package.Quantity;
                }
            }
            ResultionPackageCodeDto mainPackage = list[0];
            // 短批次
            string shortPatchCode = mainPackage.PatchCode.Split('_')[0];
            // 该批次最后一个拼箱记录
            WmGoodsNowProduction lastConsolidationPackage = Context.Queryable<WmGoodsNowProduction>().Where(it => it.PackageCodeClient.Contains(shortPatchCode + "_4")).OrderBy(it => it.PackageCodeClient, OrderByType.Desc).First();
            string newPatchCode = shortPatchCode;
            int lastCode = 400;
            if (lastConsolidationPackage == null)
            {
                newPatchCode += "_401";
            }
            else
            {
                if (int.TryParse(lastConsolidationPackage.PackageCodeClient.Split('_')[1], out lastCode))
                {

                    if (lastCode > 400)
                    {
                        newPatchCode += "_" + (lastCode + 1);
                    }
                    else
                    {
                        newPatchCode += "_401";
                    }
                }
            }
            description += "\n拼箱结果:" + newPatchCode;
            DateTime nowTime = DateTime.Now.ToLocalTime();
            var jsonObject = new
            {
                packageList = list,
                newPatchCode = newPatchCode,
                newQuantityCount = quantityCount,
                time = DateUtils.FormatDate(nowTime)
            };
            // 日志记录
            WmGoodsChangeLog log = new()
            {
                CreatedBy = parm.CreateBy,
                CreatedTime = nowTime,
                Description = description,
                JsonMsg = JsonSerializer.Serialize(jsonObject),
                Type = 1
            };
            Context.Insertable(log).ExecuteReturnEntity();
            // 执行修改
            // 1.主箱查出并修改参数
            WmGoodsNowProduction nowProduction = Context.Queryable<WmGoodsNowProduction>()
                .Where(it => it.PackageCodeClient == mainPackage.PatchCode).First();
            if (nowProduction == null)
            {
                return null;
            }
            nowProduction.UpdatedBy = parm.CreateBy;
            nowProduction.UpdatedTime = nowTime;
            nowProduction.PackageCodeClient = newPatchCode;
            nowProduction.PackageCodeOriginal = "Code=" + newPatchCode
                + "^ItemNumber=" + nowProduction.Partnumber
                + "^Order=" + newPatchCode.Split('_')[0].Substring(2)
                + "^Qty=" + quantityCount;
            nowProduction.GoodsNumLogic = quantityCount;
            nowProduction.GoodsNumAction = quantityCount;
            nowProduction.Remark = "拼箱整箱";
            // 修改主箱
            Context.Updateable(nowProduction).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
            // 次箱操作
            if (isDelete)
            {
                // 删除次箱
                Context.Deleteable<WmGoodsNowProduction>().Where(it=>it.Id == secondId).ExecuteCommand();
            }
            else
            {
                // 修改次箱子
                WmGoodsNowProduction nowProduction2 = Context.Queryable<WmGoodsNowProduction>()
                .Where(it => it.Id == secondId).First();
                if (nowProduction2 == null)
                {
                    return null;
                }
                nowProduction2.UpdatedBy = parm.CreateBy;
                nowProduction2.UpdatedTime = nowTime;
                nowProduction2.PackageCodeOriginal = "Code=" + nowProduction2.PackageCodeClient
                + "^ItemNumber=" + nowProduction2.Partnumber
                + "^Order=" + nowProduction2.PackageCodeClient.Split('_')[0].Substring(2)
                + "^Qty=" + secondHas;
                nowProduction2.GoodsNumLogic = secondHas;
                nowProduction2.GoodsNumAction = secondHas;
                nowProduction2.Remark = "拼箱零头箱";
                Context.Updateable(nowProduction2).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
            }
            return log;
        }

        public WmGoodsChangeLog doUnpackingGoods(WmGoodsUnpackingDto parm)
        {
            string description = "";
            // 待拆箱
            ResultionPackageCodeDto mainPackage = parm.Package;

            // 验证
            WmGoodsNowProduction mainNowProduction = Context.Queryable<WmGoodsNowProduction>().Where(it => it.PackageCodeClient == mainPackage.PatchCode).First();
            if (mainNowProduction == null)
            {
                return null;
            }

            description += "\n由主箱:" + mainPackage.PatchCode + "拆分:";
            // 短批次
            string shortPatchCode = mainPackage.PatchCode.Split('_')[0];
            // 该批次最后一个拼箱记录
            WmGoodsNowProduction lastConsolidationPackage = Context.Queryable<WmGoodsNowProduction>().Where(it => it.PackageCodeClient.Contains(shortPatchCode + "_4")).OrderBy(it => it.PackageCodeClient, OrderByType.Desc).First();
            string newPatchCode1 = shortPatchCode;
            string newPatchCode2 = shortPatchCode;
            int lastCode = 400;
            if (lastConsolidationPackage == null)
            {
                newPatchCode1 += "_401";
                newPatchCode2 += "_402";
            }
            else
            {
                if (int.TryParse(lastConsolidationPackage.PackageCodeClient.Split('_')[1], out lastCode))
                {
                    if (lastCode > 400)
                    {
                        newPatchCode1 += "_" + (lastCode + 1);
                        newPatchCode2 += "_" + (lastCode + 2);
                    }
                    else
                    {
                        newPatchCode1 += "_401";
                        newPatchCode2 += "_402";
                    }
                }
            }
            int firstNum = parm.firstNum;

            int? secondNum = mainNowProduction.GoodsNumAction - firstNum;
            if (secondNum <= 0)
            {
                return null;
            }
            description += "\n拆箱结果1:" + newPatchCode1 + "数量为" + firstNum + "个";
            description += "\n拆箱结果2:" + newPatchCode2 + "数量为" + secondNum + "个";
            DateTime nowTime = DateTime.Now.ToLocalTime();
            var jsonObject = new
            {
                mainPackage = mainPackage,
                newPatchCode1 = newPatchCode1,
                newPatchCode2 = newPatchCode2,
                firstNum = firstNum,
                secondNum = secondNum,
                time = DateUtils.FormatDate(nowTime)
            };
            // 日志记录
            WmGoodsChangeLog log = new()
            {
                CreatedBy = parm.CreateBy,
                CreatedTime = nowTime,
                Description = description,
                JsonMsg = JsonSerializer.Serialize(jsonObject),
                Type = 2
            };
            Context.Insertable(log).ExecuteReturnEntity();
            // 执行修改
            // 1.主箱修改为1号分箱参数
            WmGoodsNowProduction newPackage1 = mainNowProduction;
            newPackage1.UpdatedBy = parm.CreateBy;
            newPackage1.UpdatedTime = nowTime;
            newPackage1.PackageCodeClient = newPatchCode1;
            newPackage1.PackageCodeOriginal = "Code=" + newPatchCode1
                + "^ItemNumber=" + newPackage1.Partnumber
                + "^Order=" + newPatchCode1.Split('_')[0].Substring(2)
                + "^Qty=" + firstNum;
            newPackage1.GoodsNumLogic = firstNum;
            newPackage1.GoodsNumAction = firstNum;
            newPackage1.Remark = "拆箱";
            // 修改主箱
            Context.Updateable(newPackage1).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand();
            // 2.添加一个分箱
            WmGoodsNowProduction newPackage2 = mainNowProduction;
            newPackage2.CreatedBy = parm.CreateBy;
            newPackage2.CreatedTime = nowTime;
            newPackage2.PackageCodeClient = newPatchCode2;
            newPackage2.PackageCodeOriginal = "Code=" + newPatchCode2
                + "^ItemNumber=" + newPackage2.Partnumber
                + "^Order=" + newPatchCode2.Split('_')[0].Substring(2)
                + "^Qty=" + secondNum;
            newPackage2.GoodsNumLogic = secondNum;
            newPackage2.GoodsNumAction = secondNum;
            newPackage2.Remark = "拆箱";
            newPackage2.Id = SnowFlakeSingle.Instance.NextId().ToString();
            // 修改主箱
            Context.Insertable(newPackage1).ExecuteCommand();
            // TODO修改打印记录
            return log;
        }
    }
}