using IPRS.xiaoshi.sz.com;
using Microsoft.VisualBasic;
using System;
using System.IO;
using System.Reflection.Metadata;
using System.Runtime.CompilerServices;
using System.Text.Json;
using testtrieTree;
using trieTree.xiaoshi.sz.com;
using static System.Runtime.InteropServices.JavaScript.JSType;


// See https://aka.ms/new-console-template for more information

Console.WriteLine("请选择：");
Console.WriteLine("1、手动输入地址解析；");
Console.WriteLine("2、从文件中读取地址批量解析；");
Console.WriteLine("3、测试IPRS检索；");
Console.WriteLine("4、测试IPRS获取中国专利全文文本；");
Console.WriteLine("5、测试IPRS获取中国专利PDF；");
Console.WriteLine("6、测试IPRS获取中国专利著录项目；");

string? key = Console.ReadLine();

switch (key)
{
    
    case "4":
        Console.Write("请输入专利申请号：");
        string strAppNo = Console.ReadLine();
        IPRSSearcher searcher = new IPRSSearcher();
        var ret =searcher.GetPatentFullTxtInfo(strAppNo);
        Console.WriteLine(ret.ToString());
        
        Parser paser = new Parser();
        var p = paser.ParserFulltext(ret.ToString());
        break;
    case "5":
        Console.Write("请输入专利申请号：");
        strAppNo = Console.ReadLine();
        searcher = new IPRSSearcher();
        ret = searcher.GetPatentCNPdf(strAppNo);
        Console.WriteLine(ret.ToString());
        break;
    case "6":
        Console.Write("请输入专利申请号：");
        strAppNo = Console.ReadLine();
        searcher = new IPRSSearcher();
        ret = searcher.GetPatentCNBiblio(strAppNo);
        Console.WriteLine(ret.ToString());
        break;
    case "1":
        Console.WriteLine(DateTime.Now.ToString());
        AddressUtility parser = new AddressUtility();

        Console.WriteLine(DateTime.Now.ToString());

        while (true)
        {
            Console.Write("请输入解析的地址：");
            string strAddress = Console.ReadLine();

            if (strAddress != "exit")
            {
                List<string>? result = parser.Paser(strAddress);

                if (result != null)
                {
                    foreach (string s in result)
                    {
                        Console.Write($"{s}\t");
                    }
                    Console.WriteLine();
                }

                Console.WriteLine(DateTime.Now);
            }
            else
            {
                Console.WriteLine("bye!");
                break;
            }

        }
        break;
    case "2":
        Console.WriteLine(DateTime.Now.ToString());
        parser = new AddressUtility();

        Console.WriteLine(DateTime.Now.ToString());
        string csvFile = "c:/temp/地址.txt";
        List<string> strings = new List<string>();
        using (StreamReader sr = new StreamReader(csvFile))
        {
            while (!sr.EndOfStream)
            {
                string line = sr.ReadLine();

                List<string> retList = parser.Paser(line);
                string str = "\"" + line.Trim() + "\"";
                string ssqx = "";
                string sszq = "";
                int i = 0;
                foreach (var s in retList)
                {
                    if (i < 2)
                    {
                        if (s != "市辖区" && s != "省直辖县级行政区划")
                            sszq += s;
                    }

                    if (i < 3)
                    {
                        if (s != "市辖区" && s != "省直辖县级行政区划")
                            ssqx += s;

                    }
                    str += "," + s;
                    i++;
                }

                for (int j = i; j < 5; j++)
                {
                    str += ",";
                }
                str = str + "," + line.Contains(ssqx).ToString() + "," + line.Contains(sszq).ToString();
                Console.WriteLine(str);
                strings.Add(str);
            }
        }

        string strPath = $"c:/temp/address_{DateTime.Now.ToString("hhmmss")}.csv";
        using (StreamWriter streamWriter = new StreamWriter(strPath, true, System.Text.Encoding.UTF8))
        {
            streamWriter.WriteLine("地址,省,市,区县,乡镇,村级,区县正确,市正确,省正确");
            foreach (var s in strings)
            {
                streamWriter.WriteLine(s);
            }
        }

        Console.WriteLine(DateTime.Now);
        break;
    case "3":
        string savePath = "e:/CNWGPatents/";
        DateTime start = DateTime.Parse("2021-06-08");
        DateTime end = DateTime.Parse("2021-12-31");
        while(start.CompareTo(end) < 0)
        {
            //Console.WriteLine("请输入下载的日期(yyyymmdd):");
            string strPubDate = start.ToString("yyyyMMdd");
            string strCondition = $"F XX {strPubDate}/GD*3/PT";

            string strRet = new IPRSSearcher().GetPatents(strCondition, 1, 1);
            int TotalPatents = 0;
            using (JsonDocument document = JsonDocument.Parse(strRet))
            {
                var retCode = document.RootElement.GetProperty("Ret").GetInt32();
                TotalPatents = document.RootElement.GetProperty("Data").GetProperty("HitCount").GetInt32();
            }

            List<string> list = new List<string>();
            string temSavePath = $"{savePath}{strPubDate}";
            if (TotalPatents > 0)
            {
                
                if (!System.IO.Directory.Exists(temSavePath))
                {
                    System.IO.Directory.CreateDirectory(temSavePath);
                }

                if (TotalPatents > 10000)
                {
                    list = new IPRSSearcher().splitCondition(strCondition,DateTime.Now.AddYears(-15),DateTime.Now);
                }
                else
                {
                    list.Add(strCondition);
                }
            }
            

            foreach (string c in list)
            {
                string strRet1 = new IPRSSearcher().GetPatents(c, 1, 1);
                int TotalPatents1 = 0;
                using (JsonDocument document = JsonDocument.Parse(strRet1))
                {
                    var retCode1 = document.RootElement.GetProperty("Ret").GetInt32();
                    TotalPatents1 = document.RootElement.GetProperty("Data").GetProperty("HitCount").GetInt32();
                }

                if (TotalPatents1 > 0)
                {

                    
                    int totalPages = (TotalPatents1 % 50 == 0) ? TotalPatents1 / 50 : TotalPatents1 / 50 + 1;

                    for (int page = 1; page <= totalPages; page++)
                    {
                        strRet1 = new IPRSSearcher().GetPatents(c, page, 50);
                        using (JsonDocument document = JsonDocument.Parse(strRet1))
                        {
                            var retCode = document.RootElement.GetProperty("Ret").GetInt32();
                            //TotalPatents = document.RootElement.GetProperty("Data").GetProperty("HitCount").GetInt32();
                            var Datas = document.RootElement.GetProperty("Data").GetProperty("List");

                            for (int i = 0; i < Datas.GetArrayLength(); i++)
                            {
                                string appNo = Datas[i].GetProperty("AN").GetString().Replace(".", "");

                                if (!System.IO.File.Exists($"{temSavePath}/{appNo}.json"))
                                {

                                    using (StreamWriter writer = new StreamWriter($"{temSavePath}/{appNo}.json"))
                                    {
                                        writer.WriteLine(Datas[i].ToString());
                                    }
                                    var searcher1 = new IPRSSearcher();
                                    int iGetMPic = 0;
                                TryGetMainPic:
                                    try
                                    {
                                        string mpicUrl = searcher1.GetPatentCnMainPic(appNo);
                                        byte[] data = new HttpClient().GetByteArrayAsync(mpicUrl).Result;
                                        using (FileStream fileStream = new FileStream($"{temSavePath}/{appNo}_abs.jpeg", FileMode.Create))
                                        {
                                            fileStream.Write(data, 0, data.Length);
                                        }
                                    }
                                    catch (Exception ex)
                                    {
                                        iGetMPic++;
                                        if (iGetMPic < 3)
                                        {
                                            goto TryGetMainPic;
                                        }
                                    }

                                    string strWGImagesUrl = searcher1.GetPatentCNWGImage(appNo);

                                    if (!string.IsNullOrEmpty(strWGImagesUrl))
                                    {
                                        string[] img_urls = strWGImagesUrl.Split('|');


                                        for (int idx = 0; idx < img_urls.Length; idx++)
                                        {
                                            int iTryGetPic = 0;
                                        TryGetPic:
                                            try
                                            {
                                                byte[] data = new HttpClient().GetByteArrayAsync(img_urls[idx]).Result;
                                                using (FileStream fileStream = new FileStream($"{temSavePath}/{appNo}_img{idx + 1}.jpeg", FileMode.Create))
                                                {
                                                    fileStream.Write(data, 0, data.Length);
                                                }
                                            }
                                            catch
                                            {
                                                iTryGetPic++;

                                                if (iTryGetPic < 3)
                                                {
                                                    goto TryGetPic;
                                                }
                                            }

                                        }
                                    }

                                }
                                Console.WriteLine($"{(page - 1) * 50 + i + 1}/{TotalPatents}\t{appNo}\t{DateTime.Now}\t{start.ToString("yyyMMdd")}");

                            }

                        }


                    }
                }
            }
            start = start.AddDays(1);
            while ((start.DayOfWeek != DayOfWeek.Friday ) && (start.DayOfWeek != DayOfWeek.Tuesday))
            {
                start = start.AddDays(1);
            }
                
        }
        

            //return;
        break;
    default:
        break;
}