package com.bukkit.techguard.ishop;

import java.util.ArrayList;

import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.block.Sign;
/**
 * @author 'TechGuard
 */
public class SignUpdate {
	private String world;
	private Location location;
	private String[] lines;

	public SignUpdate(World w, Location l, String[] li){
		this.world = w.getName();
		this.location = l;
		this.lines = li;
	}

	public static void update(final iShop plugin, final ArrayList<SignUpdate> listToUpdate){
		if(listToUpdate.size() < 1)return;
		plugin.getServer().getScheduler().scheduleSyncDelayedTask(plugin, new Runnable(){
            @Override
            public void run() {
            	for(SignUpdate su : listToUpdate){
	            	Sign sign = (Sign)plugin.getServer().getWorld(su.world).getBlockAt(su.location).getState();
	                sign.setLine(0, su.lines[0]);
	                sign.setLine(1, su.lines[1]);
	                sign.setLine(2, su.lines[2]);
	                sign.setLine(3, su.lines[3]);
	                sign.update();
            	}
            }
        });
	}
}