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

package me.StevenLawson.TotalFreedomMod.commands;

import me.StevenLawson.TotalFreedomMod.admin.AdminList;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Minecart;
import org.bukkit.entity.Player;

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

	@Override
	public boolean run(CommandSender sender, org.bukkit.entity.Player sender_p, Command cmd,
		String commandLabel, String[] args, boolean senderIsConsole) {
		Player targetPlayer = sender_p;

		if (args.length == 1) {

			targetPlayer = getPlayer(args[0]);

			if (targetPlayer == null) {
				sender.sendMessage(FreedomCommand.PLAYER_NOT_FOUND);
				return true;
			}
		}

		if (senderIsConsole) {
			if (targetPlayer == null) {
				sender.sendMessage(
					"When used from the console, you must define a target player: /cartsit <player>");
				return true;
			}
		} else if (targetPlayer != sender_p && !AdminList.isSuperAdmin(sender)) {
			sender.sendMessage("Only superadmins can select another player as a /cartsit target.");
			return true;
		}

		if (targetPlayer.isInsideVehicle()) {
			targetPlayer.getVehicle().eject();
		} else {
			Minecart nearest_cart = null;
			for (Minecart cart : targetPlayer.getWorld().getEntitiesByClass(Minecart.class)) {
				if (cart.isEmpty()) {
					if (nearest_cart == null) {
						nearest_cart = cart;
					} else {
						if (cart.getLocation().distanceSquared(targetPlayer.getLocation())
							< nearest_cart.getLocation()
							.distanceSquared(targetPlayer.getLocation())) {
							nearest_cart = cart;
						}
					}
				}
			}

			if (nearest_cart != null) {
				nearest_cart.setPassenger(targetPlayer);
			} else {
				sender.sendMessage("There are no empty minecarts in the target world.");
			}
		}

		return true;
	}
}