Migrate battlepass to its own db collection

src/main/java/emu/grasscutter/database/DatabaseHelper.java

@@ -11,6 +11,7 @@ import emu.grasscutter.GameConstants;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.game.Account;
 import emu.grasscutter.game.avatar.Avatar;
+import emu.grasscutter.game.battlepass.BattlePassManager;
 import emu.grasscutter.game.friends.Friendship;
 import emu.grasscutter.game.gacha.GachaRecord;
 import emu.grasscutter.game.home.GameHome;
@@ -296,10 +297,27 @@ public final class DatabaseHelper {
 	public static boolean deleteQuest(GameMainQuest quest) {
 		return DatabaseManager.getGameDatastore().delete(quest).wasAcknowledged();
 	}
+	
 	public static GameHome getHomeByUid(int id) {
 		return DatabaseManager.getGameDatastore().find(GameHome.class).filter(Filters.eq("ownerUid", id)).first();
 	}
+	
 	public static void saveHome(GameHome gameHome) {
 		DatabaseManager.getGameDatastore().save(gameHome);
 	}
+	
+	public static BattlePassManager loadBattlePass(Player player) {
+		BattlePassManager manager = DatabaseManager.getGameDatastore().find(BattlePassManager.class).filter(Filters.eq("ownerUid", player.getUid())).first();
+		if (manager == null) {
+			manager = new BattlePassManager(player);
+			manager.save();
+		} else {
+			manager.setPlayer(player);
+		}
+		return manager;
+	}
+	
+	public static void saveBattlePass(BattlePassManager manager) {
+		DatabaseManager.getGameDatastore().save(manager);
+	}
 }

src/main/java/emu/grasscutter/database/DatabaseManager.java

@@ -14,6 +14,7 @@ import emu.grasscutter.Grasscutter;
 import emu.grasscutter.Grasscutter.ServerRunMode;
 import emu.grasscutter.game.Account;
 import emu.grasscutter.game.avatar.Avatar;
+import emu.grasscutter.game.battlepass.BattlePassManager;
 import emu.grasscutter.game.friends.Friendship;
 import emu.grasscutter.game.gacha.GachaRecord;
 import emu.grasscutter.game.home.GameHome;
@@ -31,7 +32,7 @@ public final class DatabaseManager {
 	
 	private static final Class<?>[] mappedClasses = new Class<?>[] {
 		DatabaseCounter.class, Account.class, Player.class, Avatar.class, GameItem.class, Friendship.class, 
-		GachaRecord.class, Mail.class, GameMainQuest.class, GameHome.class
+		GachaRecord.class, Mail.class, GameMainQuest.class, GameHome.class, BattlePassManager.class
 	};
     
     public static Datastore getGameDatastore() {

src/main/java/emu/grasscutter/game/Account.java

@@ -29,9 +29,6 @@ public class Account {
 	private List<String> permissions;
     private Locale locale;
 
-	private int point;
-	private int awardTakenLevel;
-
 	private String banReason;
 	private int banEndTime;
 	private int banStartTime;
@@ -212,22 +209,6 @@ public class Account {
 		return this.permissions.remove(permission);
 	}
 
-	public void setPoint(int point) {
-		this.point = point;
-	}
-
-	public int getPoint() {
-		return point;
-	}
-
-	public void setAwardTakenLevel(int level) {
-		this.awardTakenLevel = level;
-	}
-
-	public int getAwardTakenLevel() {
-		return awardTakenLevel;
-	}
-
 	// TODO make unique
 	public String generateLoginToken() {
 		this.token = Utils.bytesToHex(Crypto.createSessionKey(32));

src/main/java/emu/grasscutter/game/battlepass/BattlePassManager.java

@@ -1,33 +1,42 @@
 package emu.grasscutter.game.battlepass;
 
+import org.bson.types.ObjectId;
+
+import dev.morphia.annotations.Entity;
+import dev.morphia.annotations.Id;
+import dev.morphia.annotations.Indexed;
+import dev.morphia.annotations.Transient;
+import emu.grasscutter.database.DatabaseHelper;
 import emu.grasscutter.game.player.Player;
 import emu.grasscutter.server.packet.send.PacketBattlePassCurScheduleUpdateNotify;
 
+@Entity(value = "battlepass", useDiscriminator = false)
 public class BattlePassManager {
+	@Id private ObjectId id;
+	@Transient private Player player;
 	
-    private final Player player;
+	@Indexed private int ownerUid;
     private int point;
     private int awardTakenLevel;
     
-    public BattlePassManager(Player player){
+    @Deprecated // Morphia only
+    public BattlePassManager() {}
+
+    public BattlePassManager(Player player) {
+        this.setPlayer(player);
+    }
+    
+    public ObjectId getId() {
+		return id;
+	}
+
+	public Player getPlayer() {
+    	return this.player;
+    }
+    
+    public void setPlayer(Player player) {
     	this.player = player;
-        point = player.getAccount().getPoint();
-        awardTakenLevel = player.getAccount().getAwardTakenLevel();
-    }
-
-    public void addPoint(int point){
-        this.point += point;
-        player.getAccount().setPoint(point);
-        player.getSession().send(new PacketBattlePassCurScheduleUpdateNotify(player.getSession().getPlayer()));
-        //save the point data
-        player.getAccount().save();
-    }
-
-    public void updateAwardTakenLevel(int level){
-        this.awardTakenLevel = level;
-        player.getAccount().setAwardTakenLevel(awardTakenLevel);
-        player.getSession().send(new PacketBattlePassCurScheduleUpdateNotify(player.getSession().getPlayer()));
-        player.getAccount().save();
+    	this.ownerUid = player.getUid();
     }
     
     public int getPoint() {
@@ -37,4 +46,20 @@ public class BattlePassManager {
     public int getAwardTakenLevel() {
         return awardTakenLevel;
     }
+
+    public void addPoint(int point){
+        this.point += point;
+        player.getSession().send(new PacketBattlePassCurScheduleUpdateNotify(player.getSession().getPlayer()));
+        this.save();
+    }
+
+    public void updateAwardTakenLevel(int level){
+        this.awardTakenLevel = level;
+        player.getSession().send(new PacketBattlePassCurScheduleUpdateNotify(player.getSession().getPlayer()));
+        this.save();
+    }
+    
+    public void save() {
+    	DatabaseHelper.saveBattlePass(this);
+    }
 }

src/main/java/emu/grasscutter/game/player/Player.java

@@ -292,10 +292,6 @@ public class Player {
 		this.account = account;
 	}
 
-	public void setBattlePassManager(Player player){
-		this.battlePassManager = new BattlePassManager(player);
-	}
-
 	public GameSession getSession() {
 		return session;
 	}
@@ -1216,6 +1212,11 @@ public class Player {
 		return battlePassManager;
 	}
 	
+	public void loadBattlePassManager() {
+		if (this.battlePassManager != null) return;
+		this.battlePassManager = DatabaseHelper.loadBattlePass(this);
+	}
+
 	public AbilityManager getAbilityManager() {
 		return abilityManager;
 	}
@@ -1318,15 +1319,17 @@ public class Player {
 		}
 		//Make sure towerManager's player is online player
 		this.getTowerManager().setPlayer(this);
+		
 		// Load from db
 		this.getAvatars().loadFromDatabase();
 		this.getInventory().loadFromDatabase();
-		this.getAvatars().postLoad();
+		this.getAvatars().postLoad(); // Needs to be called after inventory is handled
 
 		this.getFriendsList().loadFromDatabase();
 		this.getMailHandler().loadFromDatabase();
 		this.getQuestManager().loadFromDatabase();
 		
+		this.loadBattlePassManager();
 	}
 
 	public void onLogin() {

src/main/java/emu/grasscutter/server/game/GameSession.java

@@ -76,7 +76,6 @@ public class GameSession implements GameSessionManager.KcpChannel {
 		this.player = player;
 		this.player.setSession(this);
 		this.player.setAccount(this.getAccount());
-		this.player.setBattlePassManager(this.player);;
 	}
 
 	public SessionState getState() {

src/main/java/emu/grasscutter/server/packet/send/PacketBattlePassAllDataNotify.java

@@ -21,7 +21,7 @@ public class PacketBattlePassAllDataNotify extends BasePacket {
 
         List<BattlePassRewardTagOuterClass.BattlePassRewardTag> rewardTags = new ArrayList<>();
 
-        for (int id = 1; id <= player.getAccount().getAwardTakenLevel(); id++)
+        for (int id = 1; id <= player.getBattlePassManager().getAwardTakenLevel(); id++)
             rewardTags.add(BattlePassRewardTagOuterClass.BattlePassRewardTag.newBuilder()
                     .setLevel(id)
                     .setUnlockStatus(BattlePassUnlockStatusOuterClass.BattlePassUnlockStatus.BATTLE_PASS_UNLOCK_STATUS_FREE)

src/main/java/emu/grasscutter/server/packet/send/PacketBattlePassCurScheduleUpdateNotify.java

@@ -18,7 +18,7 @@ public class PacketBattlePassCurScheduleUpdateNotify extends BasePacket {
 
         List<BattlePassRewardTagOuterClass.BattlePassRewardTag> rewardTags = new ArrayList<>();
 
-        for (int id = 1; id <= player.getAccount().getAwardTakenLevel(); id++)
+        for (int id = 1; id <= player.getBattlePassManager().getAwardTakenLevel(); id++)
             rewardTags.add(BattlePassRewardTagOuterClass.BattlePassRewardTag.newBuilder()
                     .setLevel(id)
                     .setUnlockStatus(BattlePassUnlockStatusOuterClass.BattlePassUnlockStatus.BATTLE_PASS_UNLOCK_STATUS_FREE)
@@ -31,8 +31,7 @@ public class PacketBattlePassCurScheduleUpdateNotify extends BasePacket {
                 .setIsViewed(true).setUnlockStatus(BattlePassUnlockStatusOuterClass.BattlePassUnlockStatus.BATTLE_PASS_UNLOCK_STATUS_FREE).setCurCyclePoints(0)
                 .setCurCycle(BattlePassCycleOuterClass.BattlePassCycle.newBuilder().setBeginTime(1653940800).setEndTime(2059483200).setCycleIdx(3).build());
 
-        var proto
-                = BattlePassCurScheduleUpdateNotifyOuterClass.BattlePassCurScheduleUpdateNotify.newBuilder();
+        var proto = BattlePassCurScheduleUpdateNotifyOuterClass.BattlePassCurScheduleUpdateNotify.newBuilder();
 
         proto.setHaveCurSchedule(true).setCurSchedule(curSchedule).build();