package ngx.core;

import com.skionz.pingapi.PingEvent;
import com.skionz.pingapi.PingListener;
import com.skionz.pingapi.PingReply;
import com.skionz.pingapi.ServerInfoPacket;
import org.bukkit.Bukkit;

import java.util.List;
import java.util.UUID;

public class animatedMOTDlistener implements PingListener {
    MainClass plugin;

    public int currentline = 0;
    public int maxline;
    public int Duration;

    public animatedMOTDlistener(MainClass plugin) {
        this.plugin = plugin;
    }

    public void setupMOTDANIM() {
        addMOTDMSGS();
    }

    public void addMOTDMSGS() {
        List<String> list = plugin.MOTD.getStringList("Messages");
        for (int i = 0; i < list.size(); i++) {
            String s = list.get(i);
            plugin.MOTDMSGS.add(s);
        }
    }

    public void onPing(PingEvent event) {
        final PingEvent e = event;
        final UUID id = UUID.randomUUID();
        Duration = plugin.MOTD.getInt("Settings.Duration");
        plugin.MOTDRANDOMCooldowns.put(id, this.Duration);
        e.cancelPong(true);

        final PingEvent reply = e;
        reply.getReply().setProtocolVersion(-1);
        reply.getReply().setProtocolName("\u00a7aPlayers online: \u00a76" + plugin.getServer().getOnlinePlayers().size());
        final ServerInfoPacket packet = e.createNewPacket(e.getReply());
        packet.setPingReply(e.getReply());

        if (plugin.MOTDcooldownTasks.containsKey(id)) {
            int cooldownTask = plugin.MOTDcooldownTasks.remove(id);
            if (plugin.getServer().getScheduler().isCurrentlyRunning(cooldownTask) || plugin.getServer().getScheduler().isQueued(cooldownTask))
                plugin.getServer().getScheduler().cancelTask(cooldownTask);
        }

        plugin.MOTDcooldownTasks.put(id, Bukkit.getServer().getScheduler().runTaskTimer(plugin, new Runnable() {
            public void run() {
                int timeLeft = plugin.MOTDRANDOMCooldowns.get(id);

                maxline = plugin.MOTDMSGS.size();
                if (currentline >= maxline - 1) {
                    currentline = 0;
                } else {
                    currentline++;
                }
                String MOTDmsg = plugin.MOTDMSGS.get(currentline);


                if (timeLeft == 5) {
                    reply.getReply().setMOTD(MOTDmsg + "\nPING STATUS: OPEN");
                    packet.send();
                }
                if (timeLeft == 0) {
                    reply.getReply().setMOTD(MOTDmsg + "\nPING STATUS: \u00a74CLOSED");
                    packet.send();

                    plugin.MOTDRANDOMCooldowns.remove(id);
                    int cooldownTask = plugin.MOTDcooldownTasks.remove(id);
                    if (Bukkit.getServer().getScheduler().isCurrentlyRunning(cooldownTask) || Bukkit.getServer().getScheduler().isQueued(cooldownTask)) {
                        Bukkit.getServer().getScheduler().cancelTask(cooldownTask);
                    }
                } else {
                    plugin.MOTDRANDOMCooldowns.put(id, timeLeft - 1);
                }
                plugin.getLogger().info("PacketReply: " + e.getReply());
                plugin.getLogger().info("Get Current Packet: " + packet);
            }
        }, 0L, 5L).getTaskId());
    }
}