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package lb.jerry.Cooldowns.Listeners;


import lb.jerry.Cooldowns.Cooldowns;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.scheduler.BukkitRunnable;

import java.text.DecimalFormat;
import java.util.UUID;

public class PearlCooldown implements Listener {

    private Cooldowns plugin;

    public PearlCooldown(Cooldowns plugin) {
        this.plugin = plugin;
    }


    private int timeleftpearl = pearlcooldownseconds();


    private boolean hasCooldown(UUID uuid) {
        if (!plugin.activepearlcooldown.containsKey(uuid)) {
            return false;
        }
        long value = plugin.activepearlcooldown.get(uuid);
        return value > System.currentTimeMillis();
    }

    private long getMillisecondsLeft(UUID uuid) {
        if (!plugin.activepearlcooldown.containsKey(uuid)) {
            return -1L;
        }
        return plugin.activepearlcooldown.get(uuid) - System.currentTimeMillis();
    }

    private void addCooldown(UUID uuid) {
        long value = System.currentTimeMillis() + timeleftpearl * 1000L;
        plugin.activepearlcooldown.put(uuid, value);
    }

    @EventHandler
    public void onUseEnderpearl(PlayerInteractEvent event) {
        if (event.getItem() == null) return;
        if (event.getItem().getType() != Material.ENDER_PEARL) return;
        Player player = event.getPlayer();
        if (BlockedItems(event.getItem().getType())) return;
        if (hasCooldown(player.getUniqueId())) {
            event.setCancelled(true);
            player.sendMessage(colour(plugin.getConfig().getString("pearl-cooldown-format").replace("%seconds%", new DecimalFormat("0.0").format(getMillisecondsLeft(player.getUniqueId()) / 1000.0))));
            return;
        }
        addCooldown(player.getUniqueId());
        new BukkitRunnable() {
            @Override
            public void run() {
                player.sendMessage(colour(plugin.getConfig().getString("pearl-cooldown-over")));
            }
        }.runTaskLater(plugin, pearlcooldownseconds());
    }

    private static String colour(String message) {
        return ChatColor.translateAlternateColorCodes('&', message);
    }

    private int pearlcooldownseconds() {
        assert plugin != null;
        return (plugin.getConfig().getInt("pearl-cooldown-time"));
    }

    private boolean BlockedItems(Material type) {
        String typeName = type.name();
        if (typeName.endsWith("BUTTON")) return true;
        if (typeName.equals("WORKBENCH")) return true;
        if (typeName.equals("ENDER_CHEST")) return true;
        return true;
    }
}