TFM-4.3-Reloaded/src/main/java/me/StevenLawson/TotalFreedomMod/commands/Command_protectarea.java

package me.StevenLawson.TotalFreedomMod.commands;

import me.StevenLawson.TotalFreedomMod.config.ConfigurationEntry;
import me.StevenLawson.TotalFreedomMod.world.ProtectedArea;
import org.apache.commons.lang3.StringUtils;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;

@CommandPermissions(level = AdminLevel.SUPER, source = SourceType.BOTH)
public class Command_protectarea extends FreedomCommand {

	@Override
	public boolean run(CommandSender sender, org.bukkit.entity.Player sender_p, Command cmd,
		String commandLabel, String[] args, boolean senderIsConsole) {
		if (!ConfigurationEntry.PROTECTAREA_ENABLED.getBoolean()) {
			playerMsg(sender,
				"Protected areas are currently disabled in the TotalFreedomMod configuration.");
			return true;
		}

		if (args.length == 1) {
			if (args[0].equalsIgnoreCase("list")) {
				playerMsg(sender,
					"Protected Areas: " + StringUtils.join(ProtectedArea.getProtectedAreaLabels(),
						", "));
			} else if (args[0].equalsIgnoreCase("clear")) {
				ProtectedArea.clearProtectedAreas();

				playerMsg(sender, "Protected Areas Cleared.");
			} else {
				return false;
			}

			return true;
		} else if (args.length == 2) {
			if ("remove".equals(args[0])) {
				ProtectedArea.removeProtectedArea(args[1]);

				playerMsg(sender, "Area removed. Protected Areas: " + StringUtils.join(
					ProtectedArea.getProtectedAreaLabels(), ", "));
			} else {
				return false;
			}

			return true;
		} else if (args.length == 3) {
			if (args[0].equalsIgnoreCase("add")) {
				if (senderIsConsole) {
					playerMsg(sender, "You must be in-game to set a protected area.");
					return true;
				}

				Double radius;
				try {
					radius = Double.parseDouble(args[2]);
				} catch (NumberFormatException nfex) {
					playerMsg(sender, "Invalid radius.");
					return true;
				}

				if (radius > ProtectedArea.MAX_RADIUS || radius < 0.0D) {
					playerMsg(sender, "Invalid radius. Radius must be a positive value less than "
						+ ProtectedArea.MAX_RADIUS + ".");
					return true;
				}

				ProtectedArea.addProtectedArea(args[1], sender_p.getLocation(), radius);

				playerMsg(sender, "Area added. Protected Areas: " + StringUtils.join(
					ProtectedArea.getProtectedAreaLabels(), ", "));
			} else {
				return false;
			}

			return true;
		} else {
			return false;
		}
	}
}