package me.amar.customdeathrandomizer.Events;

import me.amar.customdeathrandomizer.CustomDeathRandomizer;
import org.bukkit.GameRule;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.player.PlayerItemDamageEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;

public class OnDamageEvent implements Listener {
    private final CustomDeathRandomizer plugin = CustomDeathRandomizer.getPlugin(CustomDeathRandomizer.class);

    @EventHandler
    public void onDamageEvent(EntityDamageEvent e) {
            Player p = (Player) e.getEntity();
        if(p.getHealth() < e.getDamage()) {
            for (int i = 0; i < amountOfFiledSlots(p); i++) {
                int item = (int) (Math.random() * (35 - 0 + 1) + 0);
                p.getInventory().setItem(item, new ItemStack(Material.AIR));
            }
            if (p.getInventory().getArmorContents() != null) {
                int armor = (int) (Math.random() * (4 - 0 + 1) + 0);
                if (armor == 1) {
                    p.getInventory().setHelmet(null);
                } else if (armor == 2) {
                    p.getInventory().setChestplate(null);
                } else if (armor == 3) {
                    p.getInventory().setLeggings(null);
                } else if (armor == 4) {
                    p.getInventory().setBoots(null);
                }
                p.updateInventory();
                p.setLevel((int) (p.getLevel() / 0.75));
            }
        } else {

        }


    }
    public int amountOfFiledSlots(Player p) {
        int contents = 0;
        for (int i = 0; i < p.getInventory().getSize(); i++) {
            if (!(p.getInventory().getItem(i) == null) || !(p.getInventory().getItem(i).getType() == Material.AIR)) { //This is the line that errors.
                contents++;
            }
        }
        return contents;
    }
}