Implemented the unused MONEY_EARNED_OFFLINE lang

src/main/java/com/bgsoftware/wildchests/WildChestsPlugin.java

@@ -29,6 +29,7 @@
 import org.bukkit.World;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.entity.Player;
+import org.bukkit.event.HandlerList;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.plugin.java.JavaPlugin;
 
@@ -138,6 +139,8 @@ public void onDisable() {
         Executor.stop();
         log("Terminating database...");
         SQLHelper.close();
+        log("Terminating events...");
+        HandlerList.unregisterAll(this);
     }
 
     private void loadAPI() {
@@ -188,8 +191,8 @@ private boolean loadNMSAdapter() {
 
         if (version != null) {
             try {
-                nmsAdapter = (NMSAdapter) Class.forName(String.format("com.bgsoftware.wildchests.nms.%s.NMSAdapter", version)).newInstance();
-                nmsInventory = (NMSInventory) Class.forName(String.format("com.bgsoftware.wildchests.nms.%s.NMSInventory", version)).newInstance();
+                nmsAdapter = (NMSAdapter) Class.forName(String.format("com.bgsoftware.wildchests.nms.%s.NMSAdapter", version)).getDeclaredConstructor().newInstance();
+                nmsInventory = (NMSInventory) Class.forName(String.format("com.bgsoftware.wildchests.nms.%s.NMSInventory", version)).getDeclaredConstructor().newInstance();
 
                 return true;
             } catch (Exception error) {

src/main/java/com/bgsoftware/wildchests/handlers/DataHandler.java

@@ -27,10 +27,8 @@
 import java.io.IOException;
 import java.sql.ResultSet;
 import java.sql.SQLException;
-import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;
-import java.util.stream.Collectors;
 
 @SuppressWarnings("ResultOfMethodCallIgnored")
 public final class DataHandler {
@@ -56,13 +54,13 @@ public void saveDatabase(Chunk chunk, boolean async) {
 
         List<Chest> regularModifiedChests = chestList.stream()
                 .filter(chest -> chest.getChestType() == ChestType.CHEST)
-                .collect(Collectors.toList());
+                .toList();
         List<Chest> storageModifiedChests = chestList.stream()
                 .filter(chest -> chest.getChestType() == ChestType.STORAGE_UNIT)
-                .collect(Collectors.toList());
+                .toList();
         List<Chest> linkedChestsModifiedChests = chestList.stream()
                 .filter(chest -> chest.getChestType() == ChestType.LINKED_CHEST)
-                .collect(Collectors.toList());
+                .toList();
 
         if (!regularModifiedChests.isEmpty()) {
             StatementHolder chestsUpdateHolder = Query.REGULAR_CHEST_UPDATE_INVENTORIES.getStatementHolder(null);

src/main/java/com/bgsoftware/wildchests/handlers/ProvidersHandler.java

@@ -198,7 +198,7 @@ private void registerPricesProvider(WildChestsPlugin plugin) {
                 .flatMap(shopsProvider -> shopsProvider.createInstance(plugin).map(shopsBridge ->
                         new PricesProvider_ShopsBridgeWrapper(shopsProvider, shopsBridge)));
 
-        if (!pricesProvider.isPresent()) {
+        if (pricesProvider.isEmpty()) {
             WildChestsPlugin.log("- Couldn't find any prices providers, using default one");
             return;
         }
@@ -277,7 +277,7 @@ private <T> Optional<T> createInstance(String className) {
                 return Optional.of((T) constructor.newInstance(plugin));
             } catch (Exception error) {
                 // noinspection unchecked
-                return Optional.of((T) clazz.newInstance());
+                return Optional.of((T) clazz.getDeclaredConstructor().newInstance());
             }
         } catch (ClassNotFoundException ignored) {
             return Optional.empty();

src/main/java/com/bgsoftware/wildchests/handlers/SettingsHandler.java

@@ -38,6 +38,7 @@ public final class SettingsHandler {
     public final boolean invalidWorldDelete;
     public final boolean wildStackerHook;
     public final int maximumPickupDelay;
+    public final int offlineMoneyMessageDelay;
 
     public SettingsHandler(WildChestsPlugin plugin) {
         WildChestsPlugin.log("Loading configuration started...");
@@ -67,6 +68,7 @@ public SettingsHandler(WildChestsPlugin plugin) {
         invalidWorldDelete = cfg.getBoolean("database.invalid-world-delete", false);
         wildStackerHook = cfg.getBoolean("hooks.wildstacker", true);
         maximumPickupDelay = cfg.getInt("maximum-pickup-delay", 32767);
+        offlineMoneyMessageDelay = cfg.getInt("offline-money-message-delay",10);
 
         Map<String, Double> prices = new HashMap<>();
 

src/main/java/com/bgsoftware/wildchests/listeners/PlayerListener.java

@@ -1,12 +1,18 @@
 package com.bgsoftware.wildchests.listeners;
 
+import com.bgsoftware.wildchests.Locale;
 import com.bgsoftware.wildchests.WildChestsPlugin;
+import com.bgsoftware.wildchests.utils.ChestUtils;
 import com.bgsoftware.wildchests.utils.Executor;
+import com.bgsoftware.wildchests.utils.StringUtils;
+import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerJoinEvent;
 
+import java.math.BigDecimal;
+
 @SuppressWarnings("unused")
 public final class PlayerListener implements Listener {
 
@@ -33,6 +39,14 @@ public void onPlayerJoin(PlayerJoinEvent e){
                 e.getPlayer().sendMessage(ChatColor.DARK_PURPLE + "" + ChatColor.BOLD + "WildChests" +
                     ChatColor.GRAY + " A new version is available (v" + plugin.getUpdater().getLatestVersion() + ")!"), 20L);
         }
+        Bukkit.getScheduler().runTaskLater(plugin,()->{
+            if (ChestUtils.offlineDeposit.containsKey(e.getPlayer().getUniqueId())) {
+                BigDecimal bigdecimal = BigDecimal.valueOf(ChestUtils.offlineDeposit.get(e.getPlayer().getUniqueId()));
+                Locale.MONEY_EARNED_OFFLINE.send(e.getPlayer(), plugin.getSettings().sellFormat ?
+                        StringUtils.fancyFormat(bigdecimal) : StringUtils.format(bigdecimal));
+                ChestUtils.offlineDeposit.remove(e.getPlayer().getUniqueId());
+            }
+        }, plugin.getSettings().offlineMoneyMessageDelay);
     }
 
 }

src/main/java/com/bgsoftware/wildchests/utils/ChestUtils.java

@@ -16,12 +16,7 @@
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.Recipe;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.function.BiPredicate;
 
 public final class ChestUtils {
@@ -30,6 +25,7 @@ public final class ChestUtils {
 
     private static final WildChestsPlugin plugin = WildChestsPlugin.getPlugin();
     public static final short DEFAULT_COOLDOWN = 20;
+    public static final HashMap<UUID, Double> offlineDeposit = new HashMap<>();
 
     public static final BiPredicate<Item, ChestData> SUCTION_PREDICATE = (item, chestData) -> {
         Key itemKey = item.getItemStack() == null ? Key.of("AIR:0") : Key.of(item.getItemStack());
@@ -183,6 +179,8 @@ public static boolean trySellItem(OfflinePlayer player, Chest chest, ItemStack t
 
         if (successDeposit)
             NotifierTask.addTransaction(player.getUniqueId(), toSell, toSell.getAmount(), finalPrice);
+        if(!player.isOnline())
+            offlineDeposit.put(player.getUniqueId(),offlineDeposit.getOrDefault(player.getUniqueId(),0.0)+finalPrice);
 
         return successDeposit;
     }

src/main/resources/config.yml

@@ -53,6 +53,9 @@ hooks:
 # The maximum pickup delay items can have for the suction chests to pick them up.
 maximum-pickup-delay: 32767
 
+# How long the received money while being offline message should be delayed (in ticks)
+offline-money-message-delay: 10
+
 # The plugin brings tons of new custom and unique chests to your server. All the chests are configurable, and
 # you can create and mix between them. You can create chests that stores infinite amount of items, chests that
 # are connected to player vaults or factions, linked chests and many more!