using OpenCvSharp;
using System;
using System.Collections.Generic;
using System.Data.SQLite;
using System.Data;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using XKRS.Device.SimboVision.SimboHelper;
using System.Diagnostics.Eventing.Reader;
using static System.Runtime.InteropServices.JavaScript.JSType;
using System.Drawing;
using Microsoft.VisualBasic;
using System.Xml;
using System.Runtime.InteropServices;

namespace HisenceYoloDetection
{

    public static class ManagerModelHelper
    {
        public static string RootPath = "D:\\Hisence\\SQLImages\\";




          /// <summary>
        /// 
        /// </summary>
        /// <param name="saveimage">是否保存本地图片</param>
        /// <param name="OcrBar">唯一条形码</param>
        /// <param name="blockIndex">区块号</param>
        /// <param name="CutBlockMat">图像</param>
        /// <param name="mLcut">图像上的数据</param>
        /// <param name="OcrTextinsert">关键字</param>
        /// <param name="OcrFuzzyTextInsert">所有字</param>
        /// <param name="cutSavepath">图片保存路径</param>
        public static void MatMessage(bool saveimage, string OcrBar, string blockIndex, ref Mat CutBlockMat, ref MLResult mLcut, ref List<string> OcrTextinsert, ref List<string> OcrFuzzyTextInsert, ref string cutSavepath)
        {
            
            //在这里面找到带数字的关键字 将所有字也存放在数据库中
            for (int j = 0; j < mLcut.ResultDetails.Count; j++)
            {
                string jdetial = mLcut.ResultDetails[j].LabelDisplay;
                string result = Regex.Replace(jdetial, "[ \\[ \\] \\^ \\-_*×――(^)$%~!@#$…&%￥—+=<>《》!！??？:：?`·、。，；,.;/\"‘’“”-]", "");
                if (Regex.IsMatch(result, @"\d"))
                {
                    OcrTextinsert.Add(result);
                }
                OcrFuzzyTextInsert.Add(result);
            }

            if (saveimage)
            {
                DateTime dt = DateTime.Now;
                string namecutSavepath = OcrBar + "\\" + blockIndex + "\\" + OcrBar + "result.jpg";

                cutSavepath = Path.Combine(RootPath, namecutSavepath);
                //得到目录
                if (!Directory.Exists(Path.GetDirectoryName(cutSavepath)))
                {
                    Directory.CreateDirectory(Path.GetDirectoryName(cutSavepath));
                }

                Cv2.ImWrite(cutSavepath, CutBlockMat);
            }

        }

        public static List<XK_HisenceWord> GetModeWordFromBar(string SkBar)
        {
            List<XK_HisenceWord> cslist = SQLiteHelper.ExecuteQuery($"select * from XK_HisenceWord where OCRBar='{SkBar}' ", r => new XK_HisenceWord
            {
                OcrBar = r["OcrBar"].ToString(),
                OneblockPath = r["OneblockPath"].ToString(),
                OneblockMainWord = r["OneblockMainWord"].ToString(),
                OneblockText = r["OneblockText"].ToString(),
                TwoRect = r["TwoRect"].ToString(),
                TwoIFWhile = r["TwoIFWhile"].ToBool(),
                TwoblockPath = r["TwoblockPath"].ToString(),
                TwoblockMainWord = r["TwoblockMainWord"].ToString(),
                TwoblockText = r["TwoblockText"].ToString(),
                ThreeblockPath = r["ThreeblockPath"].ToString(),
                ThreeblockMainWord = r["ThreeblockMainWord"].ToString(),
                ThreeblockText = r["ThreeblockText"].ToString(),
                FourblockPath = r["FourblockPath"].ToString(),
                FourblockMainWord = r["FourblockMainWord"].ToString(),
                FourblockText = r["FourblockText"].ToString(),
                FiveblockPath = r["FiveblockPath"].ToString(),
                FiveblockMainWord = r["FiveblockMainWord"].ToString(),
                FiveblockText = r["FiveblockText"].ToString(),
                SixblockPath = r["SixblockPath"].ToString(),
                SixblockMainWord = r["SixblockMainWord"].ToString(),
                SixblockText = r["SixblockText"].ToString(),
                SevenblockPath = r["SevenblockPath"].ToString(),
                SevenblockMainWord = r["SevenblockMainWord"].ToString(),
                SevenblockText = r["SevenblockText"].ToString(),
                EightblockPath = r["EightblockPath"].ToString(),
                EightblockMainWord = r["EightblockMainWord"].ToString(),
                EightblockText = r["EightblockText"].ToString()

            });
            return cslist;

        }
       
        public static bool StrMatch(string SqlText,string DetText)
        {
            // 计算Levenshtein距离
            int distance = LevenshteinDistance(SqlText, DetText);

            // 计算相似度（相似度等于1减去标准化的Levenshtein距离）
            double similarity = 1 - ((double)distance / Math.Max(SqlText.Length, DetText.Length));
            bool areEqual = false;
            if (similarity < 0.9)
            {
                areEqual = false;
            }
            else
            {
                areEqual = true;
            }
            //string[] sArraysql = Regex.Split(SqlText, "##", RegexOptions.IgnoreCase);
            //string[] sArraydet = Regex.Split(DetText, "##", RegexOptions.IgnoreCase);
            //bool areEqual = sArraysql.OrderBy(x => x).SequenceEqual(sArraydet.OrderBy(x => x));
            return areEqual;

        }
        static bool AreArraysEqual(string[] array1, string[] array2)
        {
            if (array1.Length != array2.Length)
            {
                return false;
            }

            // 将数组排序
            Array.Sort(array1);
            Array.Sort(array2);

            // 逐个比较对应位置的数字
            for (int i = 0; i < array1.Length; i++)
            {
                if (array1[i] != array2[i])
                {
                    return false;
                }
            }

            return true;
        }
        static bool AreMoreThanHalfEqual(string[] array1, string[] array2)
        {
            string Sqltext = array1.Join("");
            string Realtext = array2.Join("");
            int io = 0;
           
            foreach (char ch2 in Realtext)
            {
                foreach (char ch1 in Sqltext)
                {
                    if (ch1 == ch2)
                    {
                        io++;
                        Console.WriteLine(ch1);
                        break;
                    }
                }
            }

            //// 将数组转换为集合
            //HashSet<string> set1 = new HashSet<string>(array1);
            //HashSet<string> set2 = new HashSet<string>(array2);

            //// 计算交集的数量
            //int intersectionCount = set1.Intersect(set2).Count();

            // 判断交集数量是否超过一半
            return io >=Sqltext.Length / 2;
        }
        public static bool StrMatch2(string SqlText, string DetText)
        {

            string[] numbers = FindNumbers(SqlText);
          
            if (numbers.Length>0)
            {
                //Console.WriteLine("字符串中包含数字：" + number);
            }
            else
            {
                Console.WriteLine("字符串中不包含数字");
            }

            string[] numbers2= FindNumbers(DetText);
           

            if (numbers2.Length>0)
            {
                //Console.WriteLine("字符串中包含数字：" + detnumber);
            }
            else
            {
                Console.WriteLine("字符串中不包含数字");
            }
            bool areEqual ;
            if (numbers2.Length>0&& numbers.Length > 0)
            {
                areEqual = AreMoreThanHalfEqual(numbers, numbers2);
            }
            else
            {
                areEqual = AreArraysEqual(numbers, numbers2);
            }
           

            //string[] sArraysql = Regex.Split(SqlText, "##", RegexOptions.IgnoreCase);
            //string[] sArraydet = Regex.Split(DetText, "##", RegexOptions.IgnoreCase);
            //for(int i=0;i< sArraydet.Length;i++)
            //{
            //    string s = sArraydet[i];
            //    for (int j = 0; j < sArraysql.Length; j++)
            //    {

            //    }
            //}
            //bool areEqual = sArraysql.OrderBy(x => x).SequenceEqual(sArraydet.OrderBy(x => x));
            return areEqual;

        }
        static string[] FindNumbers(string str)
        {
            Regex regex = new Regex(@"\d+");
            MatchCollection matches = regex.Matches(str);
            string[] numbers = new string[matches.Count];
            for (int i = 0; i < matches.Count; i++)
            {
                numbers[i] = matches[i].Value;
            }
            return numbers;
        }

        static string GetNumber(string str)
        {
            Regex regex = new Regex(@"\d+");
            Match match = regex.Match(str);
            if (match.Success)
            {
                return match.Value;
            }
            else
            {
                return null;
            }
        }
        public static bool isMatchStr(string SqlText, string DetText)
        {


            if ((SqlText == "" || SqlText == null) && (DetText == "" || DetText == null))
            {
                return true;
            }
            else
            {
                if (SqlText != null && DetText != null)
                {
                    if (SqlText.Contains("##") && DetText.Contains("##"))
                    {
                       return StrMatch2(SqlText, DetText);
                    }
                    else if(SqlText != "" && DetText != "")
                    {
                        return StrMatch2(SqlText, DetText);
                    }
                    else
                    {
                        return false;
                    }
                }
                else
                {
                    return false;
                }

            }
        }
        // 计算Levenshtein距离
        static int LevenshteinDistance(string string1, string string2)
        {
            int[,] dp = new int[string1.Length + 1, string2.Length + 1];

            for (int i = 0; i <= string1.Length; i++)
                dp[i, 0] = i;

            for (int j = 0; j <= string2.Length; j++)
                dp[0, j] = j;

            for (int i = 1; i <= string1.Length; i++)
            {
                for (int j = 1; j <= string2.Length; j++)
                {
                    int cost = string1[i - 1] == string2[j - 1] ? 0 : 1;

                    dp[i, j] = Math.Min(Math.Min(dp[i - 1, j] + 1, dp[i, j - 1] + 1), dp[i - 1, j - 1] + cost);
                }
            }

            return dp[string1.Length, string2.Length];
        }


    }
}