using AutoMapper;
using Magicodes.ExporterAndImporter.Core;
using Magicodes.ExporterAndImporter.Core.Models;
using Magicodes.ExporterAndImporter.Excel;
using MailKit.Search;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc.RazorPages;
using Org.BouncyCastle.Asn1.X509;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Reflection;
using System.Reflection.Metadata;
using System.Text;
using System.Threading.Tasks;
using WIDESEA_Core;
using WIDESEA_Core.Attributes;
using WIDESEA_Core.BaseRepository;
using WIDESEA_Core.BaseServices;
using WIDESEA_Core.CodeConfigEnum;
using WIDESEA_Core.Enums;
using WIDESEA_Core.Helper;
using WIDESEA_Core.Utilities;
using WIDESEA_DTO;
using WIDESEA_DTO.Basic;
using WIDESEA_DTO.Inbound;
using WIDESEA_IBasicService;
using WIDESEA_IInboundRepository;
using WIDESEA_IInboundService;
using WIDESEA_IStockService;
using WIDESEA_ITaskInfoRepository;
using WIDESEA_Model.Models;
using OrderByType = SqlSugar.OrderByType;

namespace WIDESEA_InboundService
{
    public partial class InboundOrderService : ServiceBase<Dt_InboundOrder, IInboundOrderRepository>, IInboundOrderService
    {

        /// <summary>
        /// 根据入库单号获取入库单(含明细)
        /// </summary>
        /// <param name="inboundOrderNo"></param>
        /// <returns></returns>
        public Dt_InboundOrder GetInboundOrder(string inboundOrderNo)
        {
            return BaseDal.Db.Queryable<Dt_InboundOrder>().Includes(x => x.Details).First(x => x.OrderNo == inboundOrderNo); ;
        }

        /// <summary>
        /// 组盘数据更新
        /// </summary>
        /// <param name="inboundOrder">入库单</param>
        /// <param name="inboundOrderDetails">入库单明细</param>
        /// <param name="stockInfo">组盘数据</param>
        /// <returns></returns>
        public WebResponseContent MaterielGroupUpdateData(Dt_InboundOrder inboundOrder, List<Dt_InboundOrderDetail> inboundOrderDetails, Dt_StockInfo stockInfo)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
                UpdateData(inboundOrder);
                _inboundOrderDetailService.UpdateData(inboundOrderDetails);
                _stockService.StockInfoService.AddMaterielGroup(stockInfo);
                _unitOfWorkManage.CommitTran();
                return WebResponseContent.Instance.OK();
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }

        /// <summary>
        /// PDA分页查询数据
        /// </summary>
        /// <param name="pageNo">页码</param>
        /// <param name="orderNo">订单号</param>
        /// <returns></returns>
        public WebResponseContent QueryOrderInfo(int pageNo, string orderNo)
        {
            if (string.IsNullOrEmpty(orderNo))
            {
                object obj = Repository.QueryPage(x => true, pageNo, 10, new Dictionary<string, OrderByType> { { nameof(Dt_InboundOrder.CreateDate), OrderByType.Desc } }).Rows.Select(x => new
                {
                    x.OrderNo,
                    x.UpperOrderNo,
                    x.CreateDate,
                    x.Creater
                });
                return WebResponseContent.Instance.OK(data: obj);
            }
            else
            {
                object obj = Repository.QueryPage(x => x.OrderNo == orderNo, pageNo, 10, new Dictionary<string, OrderByType> { { nameof(Dt_InboundOrder.CreateDate), OrderByType.Desc } }).Rows.Select(x => new
                {
                    x.OrderNo,
                    x.UpperOrderNo,
                    x.CreateDate,
                    x.Creater
                });
                return WebResponseContent.Instance.OK(data: obj);
            }
        }
        
        //下载模版
        public virtual WebResponseContent DownLoadTemplate()
        {
            WebResponseContent content = new WebResponseContent();
            IExporter exporter = new ExcelExporter();
            Inbounddaoc inbounddaoc = new Inbounddaoc();
            byte[] data = exporter.ExportHeaderAsByteArray(inbounddaoc).Result;
            string fileName = "";
            fileName ="模板.xlsx";
            string savePath = AppDomain.CurrentDomain.BaseDirectory + $"ExcelImprotTemplate";
            FileHelper.WriteFile(savePath, fileName, data);

            content = WebResponseContent.Instance.OK(data: savePath + "\\" + fileName);
            return content;
        }

        //导入
        public virtual WebResponseContent Import(List<IFormFile> files)
        {
            try
            {
                if (files == null || files.Count == 0)
                    return new WebResponseContent { Status = true, Message = "请选择上传的文件" };

                Microsoft.AspNetCore.Http.IFormFile formFile = files[0];

                // 使用Path.Combine，避免硬编码路径分隔符
                string dicPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "ExcelImport", DateTime.Now.ToString("yyyyMMdd"));
                if (!Directory.Exists(dicPath))
                    Directory.CreateDirectory(dicPath);

                string fileName = $"{Guid.NewGuid()}_{formFile.FileName}";
                string fullPath = Path.Combine(dicPath, fileName);

                // 使用FileStream保存文件
                using (FileStream stream = new FileStream(fullPath, FileMode.Create))
                {
                    formFile.CopyTo(stream);
                }

                // 初始化Excel导入工具
                ExcelImporter importer = new ExcelImporter();

                // 导入Excel数据
                ImportResult<Inbounddaoc> importResult = importer.Import<Inbounddaoc>(fullPath, "").Result;


                if (importResult.HasError)
                {
                    return WebResponseContent.Instance.Error(importResult.TemplateErrors.Serialize());
                }
                // 假设BaseDal是数据访问层，进行数据存储
                List<Dt_InboundOrder> dt_Inbounds = new List<Dt_InboundOrder>();
                


                foreach (var item in importResult.Data)
                {
                    int Startingcolumn = 0;
                    int Terminationcolumn = 0;
                    if (item.OrderType == "成品")
                    {
                        if (item.UpperOrderNo.Contains("回料"))
                        {
                            Startingcolumn = 14;
                            Terminationcolumn = 37;
                        }
                    }

                    //Dt_InboundOrder dt_2 = new Dt_InboundOrder()
                    //{
                    //    OrderName = item.OrderName,
                    //    UpperOrderNo = item.UpperOrderNo,
                    //    OrderType = item.OrderType == "原材料" ? (int)InventoryMaterialType.原材料 : (int)InventoryMaterialType.成品,
                    //    OrderNo = item.OrderNo,
                    //    CreateType = (int)CreateType.daoru,
                    //    Creater = "导入",
                    //    CreateDate = DateTime.Now,
                    //    Startingcolumn= Startingcolumn,
                    //    Terminationcolumn= Terminationcolumn
                    //};
                    //dt_Inbounds.Add(dt_2);
                }
                BaseDal.AddData(dt_Inbounds);

                return WebResponseContent.Instance.OK();
            }
            catch (Exception ex)
            {
                // 捕获异常并返回错误消息
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }

        public class Inbounddaoc
        {
            [ImporterHeader(Name = "物料号")]
            [ExporterHeader(DisplayName = "物料号")]
            [SugarColumn(IsNullable = true, ColumnDescription = "物料号", ColumnName = "物料号")]
            public string OrderName { get; set; }

            [ImporterHeader(Name = "物料名称")]
            [ExporterHeader(DisplayName = "物料名称")]
            [SugarColumn(IsNullable = true, Length = 50, ColumnDescription = "物料名称", ColumnName = "物料名称")]
            public string UpperOrderNo { get; set; }

            [ImporterHeader(Name = "类型")]
            [ExporterHeader(DisplayName = "类型")]
            [SugarColumn(IsNullable = true, ColumnDescription = "类型", ColumnName = "类型")]
            public string OrderType { get; set; }

            [ImporterHeader(Name = "物料详情")]
            [ExporterHeader(DisplayName = "物料详情")]
            [SugarColumn(IsNullable = true, Length = 50, ColumnDescription = "物料详情", ColumnName = "物料详情")]
            public string OrderNo { get; set; }
        }
    }
}