using System.Data;
using CliWrap;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.OutputCaching;
using Microsoft.Data.SqlClient;
using NLog;
using RestSharp;
using static System.Runtime.InteropServices.JavaScript.JSType;

namespace UseSQLQueryData.Controllers
{
    [Route("api/[controller]/[action]")]
    [ApiController]
    public class ValuesController : ControllerBase
    {
        public static string SqlConnectionString = "server=WIN-061EVIHKD86\\BLW;database=CRICS;uid=sa;pwd=pass@123$%^;TrustServerCertificate=True;";
        //public static string SqlConnectionString = "Data Source=DESKTOP-DUNS5K7;Initial Catalog=CRICS;User ID=sa;Password=123456;Trust Server Certificate=True";
        public static Logger logger = LogManager.GetCurrentClassLogger();
        [HttpGet()]
        [OutputCache()]
        public async Task<ReturnInfo> GetRoomCount()
        {
            ReturnInfo returnInfo = new ReturnInfo();
            //return returnInfo;
            try
            {
                using SqlConnection con = new SqlConnection(SqlConnectionString);
                con.Open();
                using SqlCommand sqlCommand = con.CreateCommand();

                string sql = @"select A.HotelID,B.Code,Count(A.HotelID) as TotalCount from tb_Hosts A 
                left join tb_Sys_Hotels B
                on A.HotelID=B.ID
                where A.IsDeleted=0 and B.IsDeleted=0
                group by HotelID,B.Code
                ORDER BY HotelID;";
                sqlCommand.CommandText = sql;
                //SqlParameter ps1 = new SqlParameter("@HotelID", hotelid);
                //sqlCommand.Parameters.Add(ps1);
                SqlDataAdapter adapter = new SqlDataAdapter(sqlCommand);
                DataSet dataSet = new DataSet();
                adapter.Fill(dataSet);

                DataTable dt = dataSet.Tables[0];
                List<ChaXun> chaList = new List<ChaXun>();
                if (dt != null && dt.Rows.Count > 0)
                {
                    foreach (DataRow item in dt.Rows)
                    {
                        var id = item["HotelID"].ToString();
                        var totalcount = item["TotalCount"].ToString();
                        var code = item["Code"].ToString();
                        ChaXun cha = new ChaXun();
                        cha.HotelID = id;
                        cha.HotelCode = code;
                        cha.TotalCount = totalcount;
                        chaList.Add(cha);
                    }
                }
                returnInfo.isok = true;
                returnInfo.response = chaList;
            }
            catch (Exception ex)
            {
                returnInfo.isok = false;
                returnInfo.message = ex.Message;
            }
            return returnInfo;
        }

        /// <summary>
        /// 生成主机标识号
        /// </summary>
        /// <param name="HotelID"></param>
        /// <returns></returns>
        [HttpPost()]
        public async Task<ReturnInfo> GenericHOSTNUMBER([FromForm] string HotelID, [FromForm] string HotelCode)
        {
            //2147 --099008
            ReturnInfo r = new ReturnInfo();
            try
            {
                logger.Error("HotelID:" + HotelID + " HotelCode:" + HotelCode);
                ushort a = ushort.Parse(HotelCode);
                byte[] bbf = BitConverter.GetBytes(a);
                byte b1 = bbf[0];
                byte b2 = bbf[1];
                string nn1 = b1.ToString("000");
                string nn2 = b2.ToString("000");

                string nn3 = nn1 + nn2;

                using SqlConnection con = new SqlConnection("server=WIN-061EVIHKD86\\BLW;database=CRICS;uid=sa;pwd=pass@123$%^;TrustServerCertificate=True;");
                con.Open();
                SqlTransaction tran = con.BeginTransaction();
                using SqlCommand sqlCommand = con.CreateCommand();
                sqlCommand.Transaction = tran;

                string sql = string.Format("select ID,MAC from tb_Hosts where HotelID={0} and IsDeleted=0 and MAC is not NULL and MAC!='';", HotelID);
                sqlCommand.CommandText = sql;
                SqlDataAdapter adapter = new SqlDataAdapter(sqlCommand);
                DataSet dataSet = new DataSet();
                adapter.Fill(dataSet);

                DataTable dt = dataSet.Tables[0];
                if (dt != null && dt.Rows.Count > 0)
                {
                    foreach (DataRow item in dt.Rows)
                    {
                        var id = item["ID"].ToString();
                        var mymac = item["MAC"].ToString();
                        if (!string.IsNullOrEmpty(mymac))
                        {

                            string[] NNN = mymac.Split('-');
                            string n1 = NNN[4];
                            string n2 = NNN[5];
                            byte bbn1 = Convert.ToByte(n1, 16);
                            byte bbn2 = Convert.ToByte(n2, 16);
                            short MAC1 = Convert.ToInt16(bbn1);
                            short MAC2 = Convert.ToInt16(bbn2);

                            string HOSTNUMBER = nn3 + MAC1.ToString("000") + MAC2.ToString("000");

                            string sql111 = string.Format(@"update tb_Hosts set HostNumber='{0}' where ID={1} and (HostNumber is NULL or HostNumber='');", HOSTNUMBER, id);
                            sqlCommand.CommandText = sql111;
                            await sqlCommand.ExecuteNonQueryAsync();
                        }

                    }
                }
                tran.Commit();
                r.isok = true;
                r.response = "success";
            }
            catch (Exception ex)
            {
                logger.Error("出错了" + ex.Message);
                r.isok = false;
                r.message = ex.Message;
            }
            return r;
        }



        /// <summary>
        /// 
        /// </summary>
        /// <param name="HotelID"></param>
        /// <returns></returns>
        [HttpPost()]
        public async Task<ReturnInfo> SendGetRCUInfoData(string HotelID)
        {
            ReturnInfo r = new ReturnInfo();
            try
            {

            }
            catch (Exception)
            {

                throw;
            }
            return r;
        }

        [HttpPost()]
        public async Task<string> HttpRecv()
        {

            using var reader = new StreamReader(Request.Body);
            var body = await reader.ReadToEndAsync();
            return body;
        }


        #region TFTP

        public static string BaseUrl = "https://www.boonlive-rcu.com/";

        [HttpPost()]
        public async Task<ReturnInfo> GetTFTPInfo()
        {
            ReturnInfo r = new ReturnInfo();
            try
            {

                using SqlConnection con = new SqlConnection(SqlConnectionString);
                await con.OpenAsync();
                using SqlCommand sqlCommand = con.CreateCommand();

                string sql = @"select A.*,B.HostNumber,B.MAC from TFTP_set A left join tb_Hosts B on A.HostID=B.ID;";
                sqlCommand.CommandText = sql;
                SqlDataAdapter adapter = new SqlDataAdapter(sqlCommand);
                DataSet dataSet = new DataSet();
                adapter.Fill(dataSet);

                DataTable dt = dataSet.Tables[0];
                List<TFTPSet> chaList = new List<TFTPSet>();
                if (dt != null && dt.Rows.Count > 0)
                {
                    foreach (DataRow item in dt.Rows)
                    {
                        var id = item["ID"].ToString();
                        var HotelCode = item["HotelCode"].ToString();
                        var HotelID = item["HotelID"].ToString();
                        var RoomNumber = item["RoomNumber"].ToString();
                        var HostID = item["HostID"].ToString();
                        var HostNumber = item["HostNumber"].ToString();
                        var MAC = item["MAC"].ToString();
                        var TargetPort = item["TargetPort"].ToString();
                        var TargetDomain = item["TargetDomain"].ToString();
                        var LT = item["LastTime"].ToString();
                        var IT = item["IsTrigger"].ToString();
                        var CT = item["CreateTime"].ToString();
                        TFTPSet cha = new TFTPSet();
                        cha.hotelcode = HotelCode;
                        cha.hotelid = HotelID;
                        cha.hostnumber = HostNumber;
                        cha.roomnumber = RoomNumber;
                        cha.mac = MAC;
                        cha.hostid = HostID;
                        cha.domain = TargetDomain;
                        cha.port = TargetPort;
                        cha.lasttime = LT;
                        cha.isenable = IT;
                        cha.createtime = CT;
                        chaList.Add(cha);
                    }
                }

                var U = chaList.GroupBy(A => new { A.hotelid, A.hotelcode });
                List<TFTP> tl = new List<TFTP>();
                foreach (var item in U)
                {
                    TFTP t = new TFTP();
                    t.hotelcode = item.Key.hotelcode;
                    t.hotelid = item.Key.hotelid;
                    t.TFTPRoomList = item.ToList();
                    tl.Add(t);
                }

                r.isok = true;
                r.response = tl;
            }
            catch (Exception)
            {

                throw;
            }
            return r;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="listdata">[{"hotelcode":"","hostnumber":"","mac":""}]</param>
        /// <returns></returns>
        [HttpPost()]
        public async Task<ReturnInfo> TFTPReadSet([FromBody] List<Dictionary<string, string>> listdata)
        {

            ReturnInfo r = new ReturnInfo();
            try
            {
                var options = new RestClientOptions(BaseUrl);
                var client = new RestClient(options);

                var request = new RestRequest("api/TFTPReadSet");
                request.AddJsonBody(listdata);
                RestResponse response = await client.PostAsync(request);
                string? str1 = response.Content;
                r.isok = true;
                r.response = str1;
            }
            catch (Exception ex)
            {
                r.isok = false;
                r.response = ex.Message;
            }
            return r;
        }


        [HttpPost()]
        public async Task<ReturnInfo> TFTPSet_Execute([FromBody] FTP_JSON body)
        {
            ReturnInfo r = new ReturnInfo();
            try
            {
                var options = new RestClientOptions(BaseUrl);
                var client = new RestClient(options);
                var request = new RestRequest("api/TFTPSet_Execute");
                request.AddJsonBody(body);
                RestResponse response = await client.PostAsync(request);
                string? str1 = response.Content;
                r.isok = true;
                r.response = str1;
            }
            catch (Exception ex)
            {
                r.isok = false;
                r.response = ex.Message;
            }
            return r;
        }
        #endregion


    }
    public class TFTP
    {
        public string hotelcode { get; set; }
        public string hotelid { get; set; }
        public List<TFTPSet> TFTPRoomList { get; set; }

    }
    public class TFTPSet
    {
        public string hotelcode { get; set; }
        public string hotelid { get; set; }
        public string hostid { get; set; }
        public string roomnumber { get; set; }
        public string hostnumber { get; set; }
        public string mac { get; set; }
        public string port { get; set; }
        public string domain { get; set; }
        /// <summary>
        /// 上传 几个小时的日志
        /// </summary>
        public string lasttime { get; set; }
        public string isenable { get; set; }
        public string createtime { get; set; }
    }

    public class host_data
    {
        public string hostnumber { get; set; }
        public string mac { get; set; }
    }
    public class FTP_JSON
    {
        public List<host_data> host_data { get; set; }
        public bool isenable { get; set; }
        public string domain { get; set; }
        public UInt16 port { get; set; }
        public UInt16 lasttime { get; set; }
    }
    public class ChaXun
    {
        public string HotelID { get; set; }
        public string HotelCode { get; set; }
        public string TotalCount { get; set; }
    }
    public class ReturnInfo
    {
        public bool isok { set; get; } // 是否成功，true成功
        public string message { set; get; } // 传递接口信息，or报错信息
        public int status { set; get; } // 服务器报错信息，正确为200，错误404/500等
        public object response { set; get; } // 获取到的信息本体，若报错则为null
    }
}