package dev.prism.coreutils.data; import dev.prism.coreutils.PrismCore; import org.bukkit.Bukkit; import org.bukkit.Location; import org.bukkit.World; import org.bukkit.configuration.file.FileConfiguration; import org.bukkit.configuration.file.YamlConfiguration; import java.io.File; import java.io.IOException; import java.util.*; public class DataManager { private final PrismCore plugin; private final File dataFile; private FileConfiguration data; // In-memory caches private final Map> homes = new HashMap<>(); private Location spawn = null; private final Set joinedPlayers = new HashSet<>(); public DataManager(PrismCore plugin) { this.plugin = plugin; dataFile = new File(plugin.getDataFolder(), "data.yml"); if (!dataFile.exists()) { try { dataFile.createNewFile(); } catch (IOException e) { e.printStackTrace(); } } data = YamlConfiguration.loadConfiguration(dataFile); loadAll(); } private void loadAll() { // Load spawn if (data.contains("spawn")) { spawn = deserializeLocation(data.getConfigurationSection("spawn").getValues(false)); } // Load homes if (data.contains("homes")) { for (String uuidStr : data.getConfigurationSection("homes").getKeys(false)) { UUID uuid = UUID.fromString(uuidStr); Map playerHomes = new HashMap<>(); for (String homeName : data.getConfigurationSection("homes." + uuidStr).getKeys(false)) { Location loc = deserializeLocation( data.getConfigurationSection("homes." + uuidStr + "." + homeName).getValues(false)); if (loc != null) playerHomes.put(homeName, loc); } homes.put(uuid, playerHomes); } } // Load joined players List joined = data.getStringList("joined-players"); for (String s : joined) { try { joinedPlayers.add(UUID.fromString(s)); } catch (Exception ignored) {} } } public void saveAll() { // Save spawn if (spawn != null) { data.set("spawn", serializeLocation(spawn)); } // Save homes for (Map.Entry> entry : homes.entrySet()) { for (Map.Entry home : entry.getValue().entrySet()) { data.set("homes." + entry.getKey() + "." + home.getKey(), serializeLocation(home.getValue())); } } // Save joined players List joined = new ArrayList<>(); for (UUID uuid : joinedPlayers) joined.add(uuid.toString()); data.set("joined-players", joined); try { data.save(dataFile); } catch (IOException e) { e.printStackTrace(); } } // ── Spawn ────────────────────────────────────────────────────────────────── public Location getSpawn() { return spawn; } public boolean hasSpawn() { return spawn != null; } public void saveSpawn(Location location) { this.spawn = location; data.set("spawn", serializeLocation(location)); trySave(); } // ── Homes ────────────────────────────────────────────────────────────────── public void saveHome(UUID uuid, String name, Location location) { homes.computeIfAbsent(uuid, k -> new HashMap<>()).put(name.toLowerCase(), location); data.set("homes." + uuid + "." + name.toLowerCase(), serializeLocation(location)); trySave(); } public Location getHome(UUID uuid, String name) { Map playerHomes = homes.get(uuid); return playerHomes != null ? playerHomes.get(name.toLowerCase()) : null; } public void deleteHome(UUID uuid, String name) { Map playerHomes = homes.get(uuid); if (playerHomes != null) { playerHomes.remove(name.toLowerCase()); data.set("homes." + uuid + "." + name.toLowerCase(), null); trySave(); } } public Set getHomes(UUID uuid) { Map playerHomes = homes.get(uuid); return playerHomes != null ? playerHomes.keySet() : new HashSet<>(); } public int getHomeCount(UUID uuid) { return getHomes(uuid).size(); } // ── First join tracking ──────────────────────────────────────────────────── public boolean hasJoined(UUID uuid) { return joinedPlayers.contains(uuid); } public void markJoined(UUID uuid) { joinedPlayers.add(uuid); trySave(); } // ── Serialization ────────────────────────────────────────────────────────── private Map serializeLocation(Location loc) { Map map = new HashMap<>(); map.put("world", loc.getWorld().getName()); map.put("x", loc.getX()); map.put("y", loc.getY()); map.put("z", loc.getZ()); map.put("yaw", (double) loc.getYaw()); map.put("pitch", (double) loc.getPitch()); return map; } private Location deserializeLocation(Map map) { if (map == null || !map.containsKey("world")) return null; World world = Bukkit.getWorld((String) map.get("world")); if (world == null) return null; double x = ((Number) map.get("x")).doubleValue(); double y = ((Number) map.get("y")).doubleValue(); double z = ((Number) map.get("z")).doubleValue(); float yaw = ((Number) map.getOrDefault("yaw", 0.0)).floatValue(); float pitch = ((Number) map.getOrDefault("pitch", 0.0)).floatValue(); return new Location(world, x, y, z, yaw, pitch); } private void trySave() { Bukkit.getScheduler().runTaskAsynchronously(plugin, this::saveAll); } }