using ProjectBase.Data.BaseDAL;
using ProjectBase.Data.Logs;
using ProjectBase.Data.Redis;
using SIMDP.BLL;
using SIMDP.Util;
using System;
using System.Collections;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Net;
using System.Net.Sockets;
using System.Text;
using static SIMDP.Project.WNet;

namespace SIMDP.Project
{
    public static class ShareVar
    {
        // 上一次读取的压机文件名
        public static string LastFile1 = "LastFile1";

    }

    public class Tool
    {
        public static string filespath = System.Configuration.ConfigurationManager.AppSettings["files_path"];
        public static string exportpath = System.Configuration.ConfigurationManager.AppSettings["export_path"];

        public static int expireDay_excel = int.Parse(System.Configuration.ConfigurationManager.AppSettings["expireDay_excel"]);//30
        public static int expireDay_bmp = int.Parse(System.Configuration.ConfigurationManager.AppSettings["expireDay_bmp"]);//90

        public static string localpath = "X:";
        public static string remotepath1 = System.Configuration.ConfigurationManager.AppSettings["remote_path1"];
        public static string remotepath2 = System.Configuration.ConfigurationManager.AppSettings["remote_path2"];

        public static string testpath = System.Configuration.ConfigurationManager.AppSettings["test_path"];

        public static short ReadCsv(out string csv_bmp_path, out string barcode, out string qrcode)
        {
            csv_bmp_path = "";
            barcode = "";
            qrcode = "";


            //远程访问
            int status = NetworkConnection.Connect(testpath, localpath, "FVAdmin", "FVAdmin");
            if (status != 0)
            {
                LogHelper.log.Debug($"未能访问到共享文件路径：{testpath},错误码：{(ERROR_ID)status}");
                LogAndNotice("共享访问异常", 3, $"未能访问到共享文件路径：{testpath},错误码：{(ERROR_ID)status}");
                return 2;
            }


            NetworkConnection.Disconnect(localpath);


            string currentTime = (DateTime.Now).ToString("yyyyMMdd");
            string folderPath = filespath + "\\" + currentTime;
            string[] folders;
            if (Directory.Exists(folderPath))
                folders = Directory.GetFileSystemEntries(folderPath);
            else
            {
                string yesterdayTime = (DateTime.Now.AddDays(-1)).ToString("yyyyMMdd");
                folderPath = filespath + "\\" + yesterdayTime;
                if (Directory.Exists(folderPath))
                    folders = Directory.GetFileSystemEntries(folderPath);
                else
                {
                    LogHelper.log.Debug("ReadCsv：未找到当日或昨日文件夹");
                    LogAndNotice("读取CSV文件异常", 3, "未找到当日或昨日文件夹");
                    return 2;
                }
            }
            string folderBigger = "";
            foreach (var file in folders)
            {
                if (folderBigger.CompareTo(file) < 0)
                    folderBigger = file;
            }

            RedisHelper redisHelper = new RedisHelper();
            string sfolderpath = redisHelper.GetString(ShareVar.LastFile1);
            if (sfolderpath == folderBigger)
            {
                LogHelper.log.Debug("ReadCsv：找到的文件夹与上一次相同");
                LogAndNotice("读取CSV文件异常", 3, "找到的文件夹与上一次相同");
                return 2;
            }


            //文件夹存在，判断CSV文件
            string[] csvFile = Directory.GetFiles(folderBigger, "*.csv");
            if (csvFile.Length != 1)
            {
                LogHelper.log.Debug("ReadCsv：文件夹内的CSV文件数不为1");
                LogAndNotice("读取CSV文件异常", 3, "文件夹内的CSV文件数不为1");
                return 2;

            }
            csv_bmp_path = folderBigger;//此处易出错
            bool bRes = AnalysisCsv(csvFile[0], out barcode, out qrcode);

            if (!bRes) return 2;

            return 1;
        }

        public static short ReadBmp(string csv_bmppath, int pictureNum)
        {
            string[] bmpFiles = Directory.GetFiles(csv_bmppath, "*.bmp");
            if (bmpFiles.Length == 0)
            {
                LogHelper.log.Debug("ReadBmp：文件夹内无BMP文件");
                LogAndNotice("读取照片异常", 3, "文件夹内无BMP文件");
                return 2;
            }
            if (bmpFiles.Length != pictureNum)
            {
                LogHelper.log.Debug($"ReadBmp：找到的BMP文件个数不为{pictureNum}");
                LogAndNotice("读取照片异常", 3, $"找到的BMP文件个数不为{pictureNum}");
                return 2;
            }


            RedisHelper redis = new RedisHelper();
            redis.SetString(ShareVar.LastFile1, csv_bmppath);
            return 1;
        }


        public static bool AnalysisCsv(string csv_bmppath, out string barcode, out string qrcode)
        {
            barcode = "";
            qrcode = "";

            using (StreamReader sr = new StreamReader(csv_bmppath))
            {
                string firstLine = sr.ReadLine();
                if (string.IsNullOrEmpty(firstLine))
                {
                    LogHelper.log.Debug("AnalysisCsv：第一行无数据");
                    LogAndNotice("解析CSV文件异常", 3, "第一行无数据");
                    return false;
                }
                barcode = firstLine;


                string secondLine = sr.ReadLine();
                if (string.IsNullOrEmpty(secondLine))
                {
                    LogHelper.log.Debug("AnalysisCsv：第二行无数据");
                    LogAndNotice("解析CSV文件异常", 3, "第二行无数据");
                    return false;
                }
                qrcode = secondLine;//带实际情况其修改

                return true;

            }
        }


        public static short ReadCsv2(out string csv_bmp_path, out string barcode, out string qrcode)
        {
            csv_bmp_path = "";
            barcode = "";
            qrcode = "";

            string currentTime = (DateTime.Now).ToString("yyyyMMdd");
            string folderPath = filespath + "\\" + currentTime;
            string[] folders;
            if (Directory.Exists(folderPath))
                folders = Directory.GetFileSystemEntries(folderPath);
            else
            {
                string yesterdayTime = (DateTime.Now.AddDays(-1)).ToString("yyyyMMdd");
                folderPath = filespath + "\\" + yesterdayTime;
                if (Directory.Exists(folderPath))
                    folders = Directory.GetFileSystemEntries(folderPath);
                else
                {
                    LogHelper.log.Debug("ReadCsv：未找到当日或昨日文件夹");
                    LogAndNotice("读取CSV文件异常", 3, "未找到当日或昨日文件夹");
                    return 2;
                }
            }
            string folderBigger = "";
            foreach (var file in folders)
            {
                if (folderBigger.CompareTo(file) < 0)
                    folderBigger = file;
            }

            RedisHelper redisHelper = new RedisHelper();
            string sfolderpath = redisHelper.GetString(ShareVar.LastFile1);
            if (sfolderpath == folderBigger)
            {
                LogHelper.log.Debug("ReadCsv：找到的文件夹与上一次相同");
                LogAndNotice("读取CSV文件异常", 3, "找到的文件夹与上一次相同");
                return 2;
            }


            //文件夹存在，判断CSV文件
            string[] csvFile = Directory.GetFiles(folderBigger, "*.csv");
            if (csvFile.Length != 1)
            {
                LogHelper.log.Debug("ReadCsv：文件夹内的CSV文件数不为1");
                LogAndNotice("读取CSV文件异常", 3, "文件夹内的CSV文件数不为1");
                return 2;

            }
            csv_bmp_path = folderBigger;//此处易出错
            bool bRes = AnalysisCsv(csvFile[0], out barcode, out qrcode);

            if (!bRes) return 2;

            return 1;
        }

        public static short ReadBmp2(string csv_bmppath, int pictureNum)
        {
            string[] bmpFiles = Directory.GetFiles(csv_bmppath, "*.bmp");
            if (bmpFiles.Length == 0)
            {
                LogHelper.log.Debug("ReadBmp：文件夹内无BMP文件");
                LogAndNotice("读取照片异常", 3, "文件夹内无BMP文件");
                return 2;
            }
            if (bmpFiles.Length != pictureNum)
            {
                LogHelper.log.Debug($"ReadBmp：找到的BMP文件个数不为{pictureNum}");
                LogAndNotice("读取照片异常", 3, $"找到的BMP文件个数不为{pictureNum}");
                return 2;
            }


            RedisHelper redis = new RedisHelper();
            redis.SetString(ShareVar.LastFile1, csv_bmppath);
            return 1;
        }


        public static bool AnalysisCsv2(string csv_bmppath, out string barcode, out string qrcode)
        {
            barcode = "";
            qrcode = "";

            using (StreamReader sr = new StreamReader(csv_bmppath))
            {
                string firstLine = sr.ReadLine();
                if (string.IsNullOrEmpty(firstLine))
                {
                    LogHelper.log.Debug("AnalysisCsv：第一行无数据");
                    LogAndNotice("解析CSV文件异常", 3, "第一行无数据");
                    return false;
                }
                barcode = firstLine;


                string secondLine = sr.ReadLine();
                if (string.IsNullOrEmpty(secondLine))
                {
                    LogHelper.log.Debug("AnalysisCsv：第二行无数据");
                    LogAndNotice("解析CSV文件异常", 3, "第二行无数据");
                    return false;
                }
                qrcode = secondLine;//带实际情况其修改

                return true;

            }
        }

        public static void DeleteTask()
        {
            int deleteFiles = 0;
            int deleteFolders = 0;
            if (Directory.Exists(exportpath))
            {
                string[] files = Directory.GetFiles(exportpath);
                string cutoffDate = DateTime.Now.AddDays(-expireDay_excel).ToString("yyyyMMdd");
                string cutPath = exportpath + "\\" + cutoffDate + ".xlsx";
                foreach (var file in files)
                {
                    if (file.CompareTo(cutPath) < 0)
                    {
                        try
                        {
                            File.Delete(file);
                            deleteFiles++;
                        }
                        catch (Exception ex)
                        {
                            LogHelper.log.Debug($"DeleteTask：执行定期删除任务出错--" + ex.Message);
                        }
                    }
                }
            }

            if (Directory.Exists(filespath))
            {
                string[] files = Directory.GetFileSystemEntries(filespath);
                string cutoffDate = DateTime.Now.AddDays(-expireDay_bmp).ToString("yyyyMMdd");
                string cutPath = filespath + "\\" + cutoffDate;
                foreach (var file in files)
                {
                    if (file.CompareTo(cutPath) < 0)
                    {
                        try
                        {
                            Directory.Delete(file, true);
                            deleteFolders++;
                        }
                        catch (Exception ex)
                        {
                            LogHelper.log.Debug($"DeleteTask：执行定期删除任务出错--" + ex.Message);
                        }
                    }
                }
            }
            LogHelper.log.Debug($"DeleteTask：定期删除任务已执行，已删除文件： {deleteFiles}个，已删除文件夹： {deleteFolders}个");
        }

        public static void LogAndNotice(string title, int type, string content)
        {
            if (type == 3)
                LogHelper.log.Error($"{title}：{content}");
            else if (type == 2)
                LogHelper.log.Warn($"{title}：{content}");
            else if (type == 1)
                LogHelper.log.Info($"{title}：{content}");
            ProjectBase.Data.BaseDAL.BLLFactory<BLL.BlSystemNotice>.Instance.PublishSysMessage(title, type, content);
        }

        public static void TestNetWorkConnection()
        {
            string localpath = "X:";
            int status = NetworkConnection.Connect("\\\\192.168.43.51\\Log", localpath, "test", "test");
            if (status == (int)ERROR_ID.ERROR_SUCCESS)
            {
                FileStream fs = new FileStream(localpath + @"\123.txt", FileMode.OpenOrCreate);
                using (StreamWriter stream = new StreamWriter(fs))
                {
                    stream.WriteLine("你好呀，成功了");
                    stream.Flush();
                    stream.Close();
                }
                fs.Close();
            }
            else
            {
                Console.WriteLine(status);
            }
            NetworkConnection.Disconnect(localpath);
        }

    }
}