namespace DaggerFramework.Utils
{
    public class Logger
    {
        public static Action<string, LogType>? OnLog;
        public Logger(string className)
        {
            _className = className;
        }

        public void Echo(object what)
        {
            LogConsole((string)what, LogType.Echo);
            OnLog?.Invoke((string)what, LogType.Echo);
        }

        public void Info(object what)
        {
            LogType logType = LogType.Info;
            string message = $"({DateFormat}) [{logType.ToString().ToUpper()}/{_className}] {what}";
            LogConsole(message, logType);
            OnLog?.Invoke(message, logType);
        }

        public void Warn(object what)
        {
            LogType logType = LogType.Warn;
            string message = $"({DateFormat}) [{logType.ToString().ToUpper()}/{_className}] {what}";
            LogConsole(message, logType);
            OnLog?.Invoke(message, logType);
        }

        public void Error(object what)
        {
            LogType logType = LogType.Error;
            string message = $"({DateFormat}) [{logType.ToString().ToUpper()}/{_className}] {what}";
            LogConsole(message, logType);
            OnLog?.Invoke(message, logType);
        }


        private static string DateFormat => $"{DateTime.Now:t}";

        private static void LogConsole(string what, LogType logType)
        {
            Console.ForegroundColor = GetConsoleColorForLog(logType);
            Console.WriteLine(what);
            Console.ForegroundColor = ConsoleColor.White;
        }

        private static ConsoleColor GetConsoleColorForLog(LogType logType)
        {
            ConsoleColor color = ConsoleColor.White;

            switch (logType)
            {
                case LogType.Info:
                    color = ConsoleColor.Cyan;
                    break;

                case LogType.Warn:
                    color = ConsoleColor.Yellow;
                    break;
                case LogType.Error:
                    color = ConsoleColor.Red;
                    break;
            }

            return color;
        }

        private readonly string _className;
    }

    public enum LogType
    {
        Echo,
        Info,
        Warn,
        Error
    }
}