ArmorRatingCondition.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.conditions;

import org.bukkit.Material;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.PlayerInventory;

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;

/**
 * Requires the player to have specific armor rating
 * 
 * @author Jakub Sapalski
 */
public class ArmorRatingCondition extends Condition {

	private final VariableNumber required;

	public ArmorRatingCondition(Instruction instruction) throws InstructionParseException {
		super(instruction);
		required = instruction.getVarNum();
	}

	@Override
	public boolean check(String playerID) throws QuestRuntimeException {
		PlayerInventory inv = PlayerConverter.getPlayer(playerID).getInventory();
		int rating = 0;
		ItemStack boots = inv.getBoots();
		ItemStack helmet = inv.getHelmet();
		ItemStack chest = inv.getChestplate();
		ItemStack leggings = inv.getLeggings();
		if (helmet != null) {
			if (helmet.getType() == Material.LEATHER_HELMET)
				rating += 1;
			else if (helmet.getType() == Material.GOLD_HELMET)
				rating += 2;
			else if (helmet.getType() == Material.CHAINMAIL_HELMET)
				rating += 2;
			else if (helmet.getType() == Material.IRON_HELMET)
				rating += 2;
			else if (helmet.getType() == Material.DIAMOND_HELMET)
				rating += 3;
		}
		if (boots != null) {
			if (boots.getType() == Material.LEATHER_BOOTS)
				rating += 1;
			else if (boots.getType() == Material.GOLD_BOOTS)
				rating += 1;
			else if (boots.getType() == Material.CHAINMAIL_BOOTS)
				rating += 1;
			else if (boots.getType() == Material.IRON_BOOTS)
				rating += 2;
			else if (boots.getType() == Material.DIAMOND_BOOTS)
				rating += 3;
		}
		if (leggings != null) {
			if (leggings.getType() == Material.LEATHER_LEGGINGS)
				rating += 2;
			else if (leggings.getType() == Material.GOLD_LEGGINGS)
				rating += 3;
			else if (leggings.getType() == Material.CHAINMAIL_LEGGINGS)
				rating += 4;
			else if (leggings.getType() == Material.IRON_LEGGINGS)
				rating += 5;
			else if (leggings.getType() == Material.DIAMOND_LEGGINGS)
				rating += 6;
		}
		if (chest != null) {
			if (chest.getType() == Material.LEATHER_CHESTPLATE)
				rating += 3;
			else if (chest.getType() == Material.GOLD_CHESTPLATE)
				rating += 5;
			else if (chest.getType() == Material.CHAINMAIL_CHESTPLATE)
				rating += 5;
			else if (chest.getType() == Material.IRON_CHESTPLATE)
				rating += 6;
			else if (chest.getType() == Material.DIAMOND_CHESTPLATE)
				rating += 8;
		}
		if (rating >= required.getInt(playerID)) {
			return true;
		}
		return false;
	}

}