fishing_event/src/main/java/com/alttd/fishingevent/FishingEvent.java

package com.alttd.fishingevent;

import com.alttd.fishingevent.commands.FishCommand;
import com.alttd.fishingevent.config.Config;
import com.alttd.fishingevent.config.Fishes;
import com.alttd.fishingevent.config.Messages;
import com.alttd.fishingevent.config.NPCLocationConfig;
import com.alttd.fishingevent.fish_generator.WaterFishGenerator;
import com.alttd.fishingevent.gui.GUIListener;
import com.alttd.fishingevent.listeners.CatchFish;
import com.alttd.fishingevent.npc.NPCManager;
import com.alttd.fishingevent.objects.RarityManager;
import com.alttd.fishingevent.points.LoadTask;
import com.alttd.fishingevent.points.PointsManagement;
import com.alttd.fishingevent.points.SaveTask;
import com.alttd.fishingevent.util.Logger;
import dev.sergiferry.playernpc.api.NPCLib;
import org.bukkit.Bukkit;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import org.jetbrains.annotations.NotNull;

import java.util.concurrent.TimeUnit;

public final class FishingEvent extends JavaPlugin {

    private Logger logger;
    private SaveTask saveTask;

    @Override
    public void onEnable() {
        this.logger = new Logger(getLogger());
        if (!loadNPCLib()) {
            logger.severe("NPC Lib failed to load, shutting down plugin...");
            Bukkit.getPluginManager().disablePlugin(this);
            return;
        }
        reloadFishConfigs();
        registerEvents(getServer().getPluginManager());
        if (new LoadTask(PointsManagement.getInstance(), this, logger).loadOldPointsData())
            logger.info("Loaded old points data");
        saveTask = new SaveTask(PointsManagement.getInstance(), this, logger);
        Bukkit.getScheduler().runTaskTimerAsynchronously(this, saveTask,
                TimeUnit.MINUTES.toSeconds(5) * 20,
                TimeUnit.MINUTES.toSeconds(5) * 20);
        registerCommands();
        NPCManager.spawnNPCs(this, logger);
    }

    private boolean loadNPCLib() {
        NPCLib instance = NPCLib.getInstance();
        if (instance == null)
            return false;
        NPCLib.PluginManager pluginManager = instance.registerPlugin(this);
        return pluginManager != null;
    }

    @Override
    public void onDisable() {
        saveTask.run();
    }

    private void registerEvents(@NotNull PluginManager pluginManager) {
        pluginManager.registerEvents(new CatchFish(logger, new WaterFishGenerator(Fishes.FISH.RARITY_WATER_FISH_MAP, new RarityManager(Config.RARITY.RARITY_SET), logger), PointsManagement.getInstance()), this);
        pluginManager.registerEvents(new GUIListener(), this);
    }

    private void registerCommands() {
        new FishCommand(this, logger);
    }

    public void reloadFishConfigs() {
        Config.reload(this, logger);
        Fishes.reload(this, logger);
        Messages.reload(this, logger);
        NPCLocationConfig.reload(this, logger);
    }
}