using Kingdee.BOS.Log;
using System;
using System.IO;

namespace Gatedge.Enpower.BOS.PlugIn.Utils
{
    internal class LogUtil
    {
        //private const string LogPath = "GzLog\\";
        private const string LogPath = "C:\\Kingdee_Gatedge_Log\\";

        public static void Log(string logName, string logInfo)
        {
            var log = logInfo + "\r\n--------------------------------------------------------\r\n";
            var path = LogPath + logName;
            var fileName = GetFileName();
            var fullPath = path + fileName;
            WriteLog(fullPath, log);
        }

        public static void Log(string[] logNames, string logInfo)
        {
            var log = logInfo + "\r\n--------------------------------------------------------\r\n";
            var pathName = string.Join("\\", logNames);
            var path = LogPath + pathName;
            var fileName = GetFileName();
            var fullPath = path + fileName;
            WriteLog(fullPath, log);
        }

        private static string GetFileName()
        {
            var dateTime = DateTime.Now;
            var fileName = "\\KD_Gatedge_" + dateTime.ToString("yyyy-MM-dd_HH-mm-ss") + ".log";
            return "\\" + string.Empty;
            //return fileName;

        }

        private static void WriteLog(string path, string logInfo)
        {
            if (!Directory.Exists(Path.GetDirectoryName(path)))
            {
                Directory.CreateDirectory(Path.GetDirectoryName(path));
            }
            FileStream fileStream = new FileStream(path, FileMode.OpenOrCreate);
            StreamWriter streamWriter = new StreamWriter(fileStream);
            fileStream.Position = fileStream.Length;
            streamWriter.Write(logInfo);
            streamWriter.Flush();
            streamWriter.Close();
            fileStream.Close();
            Logger.Info(path, logInfo);
        }

        /// <summary>
        /// 删除早于该时间前的日志
        /// </summary>
        /// <param name="dateTime"></param>
        private static void RemoveLog(DateTime dateTime)
        {

        }
    }
}