using MIU;

namespace DiamondTimeViewer
{
	internal class ConsoleCommands
	{
		private static void printUsage()
		{
			MIU.Console.Instance.Write("Usage: dtv [value]");
			MIU.Console.Instance.Write("Possible values:");
			MIU.Console.Instance.Write("  never       Never show diamond times");
			MIU.Console.Instance.Write("  diamond     Show once you've achieved diamond time");
			MIU.Console.Instance.Write("  gold        Show once you've achieved gold time");
			MIU.Console.Instance.Write("  always      Always show diamond time");
			MIU.Console.Instance.Write("");
			MIU.Console.Instance.Write("  hideSilver  Hide silver when showing diamond");
			MIU.Console.Instance.Write("  showSilver  Show silver always");
		}

		[ConsoleCommand(description = "Configures the Diamond Time Viewer", paramsDescription = "[value]")]
		public static string dtv(params string[] args)
		{
			if (args.Length != 1)
			{
				printUsage();
				return "";
			}

			string value = args[0];

			string message;

			switch (value)
			{
				case "never":
					Config.Mode = DisplayMode.Never;
					message = "mode set to: never";
					break;
				case "diamond":
					Config.Mode = DisplayMode.Diamond;
					message = "mode set to: diamond";
					break;
				case "gold":
					Config.Mode = DisplayMode.Gold;
					message = "mode set to: gold";
					break;
				case "always":
					Config.Mode = DisplayMode.Always;
					message = "mode set to: always";
					break;
				case "hideSilver":
					Config.HideSilver = true;
					message = "Hiding silver time";
					break;
				case "showSilver":
					Config.HideSilver = false;
					message = "Showing silver time";
					break;
				default:
					printUsage();
					// Return early (no auto save)
					return "";
			}

			Config.SaveConfig();
			return message;
		}
	}
}