HavingShopCondition.java

/**
 * BetonQuest - advanced quests for Bukkit
 * Copyright (C) 2016  Jakub "Co0sh" Sapalski
 * 
 * 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 pl.betoncraft.betonquest.compatibility.shopkeepers;

import com.nisovin.shopkeepers.Shopkeeper;
import com.nisovin.shopkeepers.ShopkeepersPlugin;
import com.nisovin.shopkeepers.shoptypes.PlayerShopkeeper;

import pl.betoncraft.betonquest.Instruction;
import pl.betoncraft.betonquest.InstructionParseException;
import pl.betoncraft.betonquest.QuestRuntimeException;
import pl.betoncraft.betonquest.VariableNumber;
import pl.betoncraft.betonquest.api.Condition;
import pl.betoncraft.betonquest.utils.PlayerConverter;

/**
 * Checks if the player owns specified amount of shops.
 */
public class HavingShopCondition extends Condition {
	
	private final VariableNumber amount;

	public HavingShopCondition(Instruction instruction) throws InstructionParseException {
		super(instruction);
		amount = instruction.getVarNum();
	}

	@Override
	public boolean check(String playerID) throws QuestRuntimeException {
		int count = amount.getInt(playerID);
		for (Shopkeeper s : ShopkeepersPlugin.getInstance().getAllShopkeepers()) {
			if (s instanceof PlayerShopkeeper) {
				PlayerShopkeeper ps = (PlayerShopkeeper) s;
				if (ps.getOwner() != null && PlayerConverter.getID(ps.getOwner()).equals(playerID)) {
					count --;
					if (count == 0) {
						return true;
					}
				}
			}
		}
		return false;
	}

}