MapController.java

package com.walrusone.skywars.controllers;

import java.io.File;
import java.util.ArrayList;
import java.util.Map;

import com.google.common.collect.Maps;
import com.walrusone.skywars.SkyWarsReloaded;
import com.walrusone.skywars.game.GameMap;

public class MapController {

	private File dataDirectory;
	private File maps;
	private File rootDirectory;
	private final Map<String, GameMap> mapList = Maps.newHashMap();
	private ArrayList<String> editMaps = new ArrayList<String>();
	
	public MapController() {
		dataDirectory = SkyWarsReloaded.get().getDataFolder();
		maps = new File (dataDirectory, "maps");
		String root = SkyWarsReloaded.get().getServer().getWorldContainer().getAbsolutePath();
		rootDirectory = new File(root);
		if (maps.exists() && maps.isDirectory()) {
			for (File map : maps.listFiles()) {
				if (map.isDirectory()) {
					registerMap(map.getName());
					editMaps.add(map.getName().toLowerCase());
				}
			}
		} else {
			SkyWarsReloaded.get().getLogger().info("Maps directory is missing or no Maps were found!");
		}
	}
	
	public boolean registerMap(String name) {
		boolean result;
		WorldController wc = SkyWarsReloaded.getWC();
		File source = new File(maps, name);
		File target = new File(rootDirectory, name);
		wc.copyWorld(source, target);
		boolean mapExists = false;
		if(target.isDirectory()) {			 
			if(target.list().length > 0) {
	 			mapExists = true;
			}	 
		}
		if (mapExists) {
			SkyWarsReloaded.getWC().deleteWorld(name);
		}
		
		wc.copyWorld(source, target);
		
		boolean loaded = SkyWarsReloaded.getWC().loadWorld(name);
		if(loaded) {
		  GameMap gameMap = new GameMap(name, source);
		  	if (gameMap.containsSpawns()) {
		  		mapList.put(name.toLowerCase(), gameMap);
		  		SkyWarsReloaded.get().getLogger().info("Registered Map " + name + "!");
		  		result = true;
			} else {
		  		if (name.equalsIgnoreCase("lobby")) {
		  			SkyWarsReloaded.get().getLogger().info("Could Not Register Map: " + name + " - Map must have at least 1 Spawn Point!");
		  			result = false;;
		  		} else {
		  			SkyWarsReloaded.get().getLogger().info("Could Not Register Map: " + name + " - Map must have at least 2 Spawn Points");
		  			result = false;
		  		}
		  	}
		} else {
			SkyWarsReloaded.get().getLogger().info("Could Not Load Map: " + name);
			result = false;
		}
		SkyWarsReloaded.getWC().deleteWorld(name);
		return result;
	}
	
	public GameMap getMap(String name){
		return mapList.get(name);
	}
	
	public ArrayList<GameMap> getRegisteredMaps() {
		return new ArrayList<GameMap>(mapList.values());
	}
	
	public void removeMap(String name){
		 mapList.remove(name.toLowerCase());
	}

	public ArrayList<String> getMaps() {
		return new ArrayList<String>(mapList.keySet());
	}
	
	public void addEditMap(String name) {
		editMaps.add(name.toLowerCase());
	}
	
	public void removeEditMap(String name) {
		editMaps.remove(name.toLowerCase());
	}
	
	public ArrayList<String> getEditMaps() {
		return editMaps;
	}
	
	public boolean mapExists(String name) {
		if (editMaps.contains(name.toLowerCase())) {
			return true;
		}
		return false;
	}
	
	public boolean mapRegistered(String name) {
		if (mapList.containsKey(name.toLowerCase())) {
			return true;
		}
		return false;
	}
	
}