TF-PlotSquared/PlotSquared/src/com/intellectualcrafters/plot/commands/Info.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 = Info.java
 * >> Generated by: Citymonstret at 2014-08-09 01:41
 */

package com.intellectualcrafters.plot.commands;

import com.intellectualcrafters.plot.*;
import com.intellectualcrafters.plot.database.DBFunc;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.OfflinePlayer;
import org.bukkit.World;
import org.bukkit.block.Biome;
import org.bukkit.entity.Player;

import java.util.ArrayList;
import java.util.UUID;

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

	public Info() {
		super(Command.INFO,  "Display plot info", "info", CommandCategory.INFO);
	}

	@Override
	public boolean execute(Player player, String ... args) {		
		if(!PlayerFunctions.isInPlot(player)) {
			PlayerFunctions.sendMessage(player, C.NOT_IN_PLOT);
			return true;
		}

        // ||
		Plot plot = PlayerFunctions.getCurrentPlot(player);

        boolean hasOwner = plot.hasOwner();
        boolean containsEveryone;

        // Wildcard player {added}
        {
            if(plot.helpers == null) {
                containsEveryone = false;
            } else {
                containsEveryone = plot.helpers.contains(DBFunc.everyone);
            }
        }

        // Unclaimed?
        if(!hasOwner && !containsEveryone) {
            PlayerFunctions.sendMessage(player, C.PLOT_INFO_UNCLAIMED, plot.id.x+";"+plot.id.y);
            return true;
        }

        // Helpers :D
		StringBuilder helpers = new StringBuilder();

		String owner = "none";
		if(plot.owner != null)
			owner = Bukkit.getOfflinePlayer(plot.owner).getName();

        String info = C.PLOT_INFO.s();
        info = info.replaceAll("%alias%", plot.settings.getAlias().length() > 0 ? plot.settings.getAlias() : "none");
		info = info.replaceAll("%id%", plot.id.x+";"+plot.id.y);
		info = info.replaceAll("%biome%", getBiomeAt(plot).toString());
		info = info.replaceAll("%owner%", owner);
		info = info.replaceAll("%time%", plot.settings.getChangeTime() ? plot.settings.getTime() + "" : "default");
		info = info.replaceAll("%weather%", plot.settings.getRain() ? "rain" : "default");
		info = info.replaceAll("%helpers%", getPlayerList(plot.helpers));
		info = info.replaceAll("%denied%", getPlayerList(plot.denied));
		PlayerFunctions.sendMessage(player, info);
		return true;
	}
	
	private String getPlayerList(ArrayList<UUID> l) {
		if(l == null || l.size() < 1) return " none";
		String c = C.PLOT_USER_LIST.s();
		StringBuilder list = new StringBuilder();
		for(int x = 0; x < l.size(); x++) {
			if(x + 1 == l.size()) 
				list.append(c.replace("%user%", getPlayerName(l.get(x))).replace(",", ""));
			else
				list.append(c.replace("%user%", getPlayerName(l.get(x))));
		}
		return list.toString();
	}
	
	private String getPlayerName(UUID uuid) {
		if(uuid == null) return "unknown";
        if(uuid.equals(DBFunc.everyone) || uuid.toString().equalsIgnoreCase(DBFunc.everyone.toString()))
            return "everyone";
		OfflinePlayer plr = Bukkit.getOfflinePlayer(uuid);
		if(plr == null) return "unknown";
		return plr.getName();
	}
	
	private Biome getBiomeAt(Plot plot) {
		World w = Bukkit.getWorld(plot.world);
		Location bl = PlotHelper.getPlotTopLoc(w, plot.id);
		return bl.getBlock().getBiome();
	}
}