content: /**
   * This file is part of Aion-Lightning <aion-lightning.org>.
   *
   *  Aion-Lightning 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.
   *
   *  Aion-Lightning 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 Aion-Lightning.
   *  If not, see <http://www.gnu.org/licenses/>.
   */
  package admincommands;
  
  import org.apache.commons.lang.math.NumberUtils;
  
  import com.aionemu.gameserver.model.gameobjects.player.Player;
  import com.aionemu.gameserver.services.BeritraService;
  import com.aionemu.gameserver.utils.PacketSendUtility;
  import com.aionemu.gameserver.utils.chathandlers.AdminCommand;
  
  /**
   * @author Lyras
   */
  public class Beritra extends AdminCommand {
  
  	public Beritra() {
  		super("beritra");
  	}
  
  	@Override
  	public void execute(Player player, String... params) {
  		if ((params.length < 0) || (params.length < 1)) {
  			onFail(player, null);
  			return;
  		}
  
  		if (params[0].equalsIgnoreCase("start")) {
  			int loc = NumberUtils.toInt(params[1]);
  			if (!isValidLoc(player, loc))
  				return;
  			if (!BeritraService.getInstance().isInvasionInProgress(loc))
  				BeritraService.getInstance().startBeritraInvasion(loc);
  			else
  				PacketSendUtility.sendMessage(player, "Already under Invasion");
  		}
  
  		if (params[0].equalsIgnoreCase("stop")) {
  			int loc = NumberUtils.toInt(params[1]);
  			if (!isValidLoc(player, loc))
  				return;
  			if (BeritraService.getInstance().isInvasionInProgress(loc))
  				BeritraService.getInstance().stopBeritraInvasion(loc);
  			else
  				PacketSendUtility.sendMessage(player, "Invasion already stopped");
  		}
  
  	}
  
  	private boolean isValidLoc(Player player, int locId) {
  		if (!BeritraService.getInstance().getBeritraLocations().keySet().contains(locId)) {
  			PacketSendUtility.sendMessage(player, "Id " + locId + " is invalid");
  			return false;
  		}
  		return true;
  	}
  
  	@Override
  	public void onFail(Player player, String message) {
  		PacketSendUtility.sendMessage(player, "syntax //beritra start|stop <locationId>");
  	}
  }
  