import org.tribot.api2007.Banking;
import org.tribot.api2007.Equipment;
import org.tribot.api2007.Inventory;
import org.tribot.api2007.Skills;

import java.util.Arrays;

public enum Defender {

	BRONZE("Bronze defender",1),
	IRON("Iron defender",1),
	STEEL("Steel defender",5),
	BLACK("Black defender",10),
	MITHRIL("Mithril defender",20),
	ADAMANT("Adamant defender",30),
	RUNE("Rune defender",40),
	DRAGON("Dragon defender",60);

	final String defenderName;
	final int requiredLevel;

	Defender(String defenderName, int requiredLevel) {
		this.defenderName = defenderName;
		this.requiredLevel = requiredLevel;
	}

	public String getDefenderName() {
		return defenderName;
	}
	public int getRequiredLevel() {
		return requiredLevel;
	}

	private boolean has(){
		return Inventory.find(this.defenderName).length > 0 || Equipment.isEquipped(this.defenderName) || Banking.find(this.defenderName).length > 0;
	}

	public static Defender getHighestDefender(){
		return Arrays.stream(values()).filter(Defender::has).reduce((i1, i2)->i2).orElse(Defender.BRONZE);
	}

	public boolean canUse(){
		return Skills.SKILLS.DEFENCE.getActualLevel() >= this.requiredLevel;
	}

}