/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.l2j.gameserver.handler.admincommandhandlers;

import java.util.List;

import net.sf.l2j.Config;
import net.sf.l2j.gameserver.handler.IAdminCommandHandler;
import net.sf.l2j.gameserver.model.L2World;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.pathfinding.AbstractNodeLoc;
import net.sf.l2j.gameserver.pathfinding.geonodes.GeoPathFinding;

public class AdminPathNode implements IAdminCommandHandler
{
    private static final String[] ADMIN_COMMANDS = {
        "admin_pn_info",
        "admin_show_path",
        "admin_path_debug",
        "admin_show_pn",
        "admin_find_path",
    };

    public boolean useAdminCommand(String command, L2PcInstance activeChar) {
    	if(command.equals("admin_pn_info"))
        {

        }
    	else if(command.equals("admin_show_path"))
        {

        }
    	else if(command.equals("admin_path_debug"))
        {

        }
    	else if(command.equals("admin_show_pn"))
        {

        }
    	else if(command.equals("admin_find_path"))
        {
    		if (Config.GEODATA < 2)
    		{
    			activeChar.sendMessage("PathFinding has not been enabled.");
    			return true;
    		}
    		if (activeChar.getTarget() != null)
            {
    			int gx = (activeChar.getX() - L2World.MAP_MIN_X) >> 4;
    			int gy = (activeChar.getY() - L2World.MAP_MIN_Y) >> 4;
    			int gtx = (activeChar.getTarget().getX() - L2World.MAP_MIN_X) >> 4;
    			int gty = (activeChar.getTarget().getY() - L2World.MAP_MIN_Y) >> 4;
    			List<AbstractNodeLoc> path = GeoPathFinding.getInstance().findPath(gx, gy, (short)activeChar.getZ(), gtx, gty, (short)activeChar.getTarget().getZ());
                if (path == null)
                {
                	activeChar.sendMessage("No Route!");
                	return true;
                }
    			for(AbstractNodeLoc a : path)
                {
                	activeChar.sendMessage("x:"+a.getX()+" y:"+a.getY()+" z:"+a.getZ());
                }
            }
            else
                activeChar.sendMessage("No Target!");
        }
        return true;
    }

    public String[] getAdminCommandList() {
        return ADMIN_COMMANDS;
    }
}