using System.Text;
using log4net;
using log4net.Appender;
using log4net.Layout;
using log4net.Repository.Hierarchy;

namespace SA_LTT
{
    public class LogCreater
    {
        private string _logName;

        private string _logPath;

        private ILog _log = LogManager.GetLogger("Button");

        public LogCreater(string logName, string logPath = @"D:\Log\")
        {
            _logName = logName;
            _logPath = logPath;
            _log = LogManager.GetLogger($"{_logName}");

            CreateLogger();
        }

        private void CreateLogger()
        {
            Hierarchy hierarchy = (Hierarchy)LogManager.GetRepository();
            RollingFileAppender rollingAppender = new RollingFileAppender();

            PatternLayout layout = new PatternLayout();
            hierarchy.Configured = true;

            rollingAppender.Name = $"{_logName}_RoolingFile";
            rollingAppender.LockingModel = new RollingFileAppender.MinimalLock();
            rollingAppender.File = $@"{_logPath}\";
            rollingAppender.AppendToFile = true;
            rollingAppender.DatePattern = $"yyyy\\\\MM\\\\'{_logName}'_dd'.log'";
            rollingAppender.RollingStyle = RollingFileAppender.RollingMode.Composite;
            rollingAppender.MaxSizeRollBackups = 10;
            rollingAppender.MaximumFileSize = "100MB";
            rollingAppender.StaticLogFileName = false;
            rollingAppender.Encoding = Encoding.UTF8;
            rollingAppender.PreserveLogFileNameExtension = true;
            layout = new PatternLayout("%d{yyyy/MM/dd HH:mm:ss.fff}, %m%n");
            layout.ActivateOptions();
            rollingAppender.Layout = layout;
            rollingAppender.ActivateOptions();

            hierarchy.GetLogger($"{_logName}");
            ILog log = LogManager.GetLogger($"{_logName}");
            Logger l = (Logger)log.Logger;
            l.Level = log4net.Core.Level.Debug;
            l.AddAppender(rollingAppender);

            _log = LogManager.GetLogger($"{_logName}");
        }

        public void WriteLog(string message)
        {
            _log.Debug(message);
        }
    }
}