PlotSquared/src/com/intellectualcrafters/plot/commands/Home.java

/*
 * Copyright (c) IntellectualCrafters - 2014.
 * You are not allowed to distribute and/or monetize any of our intellectual property.
 * IntellectualCrafters is not affiliated with Mojang AB. Minecraft is a trademark of Mojang AB.
 *
 * >> File = Home.java
 * >> Generated by: Citymonstret at 2014-08-09 01:41
 */

package com.intellectualcrafters.plot.commands;

import com.intellectualcrafters.plot.*;

import org.bukkit.entity.Player;

import java.util.ArrayList;
import java.util.Set;

/**
 * 
 * @author Citymonstret
 *
 */
public class Home extends SubCommand{

	public Home() {
		super(Command.HOME, "Go to your plot", "home {id|alias}", CommandCategory.TELEPORT);
	}
	private Plot isAlias(String a) {
        for(Plot p : PlotMain.getPlots()) {
            if(p.settings.getAlias().length() > 0 && p.settings.getAlias().equalsIgnoreCase(a))
                return p;
        }
        return null;
    }
	@Override
	public boolean execute(Player plr, String ... args) {
	    
	    // TODO plot names / alias
	    
	    Plot[] plots = PlotMain.getPlots(plr).toArray(new Plot[0]);
        if(plots.length == 1) {
            PlotMain.teleportPlayer(plr, plr.getLocation(), plots[0]);
            return true;
        } else if(plots.length > 1) {
            if(args.length < 1) {
                PlayerFunctions.sendMessage(plr, C.NEED_PLOT_NUMBER);
                return true;
            }
            int id = 0;
            try {
                id = Integer.parseInt(args[0]);
            } catch (Exception e) {
                
                Plot temp;
                if((temp = isAlias(args[0])) != null) {
                    if (temp.hasOwner()) {
                        if (temp.getOwner().equals(plr.getUniqueId())) {
                            PlotMain.teleportPlayer(plr, plr.getLocation(), temp);
                            return true;
                        }
                    }
                    PlayerFunctions.sendMessage(plr, C.NOT_YOUR_PLOT);
                    return false;
                }
                PlayerFunctions.sendMessage(plr, C.NOT_VALID_NUMBER);
                return true;
            }
            if(id > (plots.length) || id < 1) {
                PlayerFunctions.sendMessage(plr, C.NOT_VALID_NUMBER);
                return false;
            }
            PlotMain.teleportPlayer(plr, plr.getLocation(), plots[id - 1]);
            return true;
        } else {
            PlayerFunctions.sendMessage(plr, C.NO_PLOTS);
            return true;
        }
	}
}