Add optional arguments all and lineup to /avatar

src/main/java/emu/lunarcore/command/commands/AvatarCommand.java

@@ -1,5 +1,9 @@
 package emu.lunarcore.command.commands;
 
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
 import emu.lunarcore.command.Command;
 import emu.lunarcore.command.CommandArgs;
 import emu.lunarcore.command.CommandHandler;
@@ -7,7 +11,7 @@ import emu.lunarcore.game.avatar.GameAvatar;
 import emu.lunarcore.game.player.Player;
 import emu.lunarcore.server.packet.send.PacketPlayerSyncScNotify;
 
-@Command(label = "avatar", aliases = {"a"}, permission = "player.avatar", desc = "/avatar lv(level) p(ascension) r(eidolon) s(skill levels). Sets the current avatar's properties")
+@Command(label = "avatar", aliases = {"a"}, permission = "player.avatar", desc = "/avatar {cur | all | lineup} lv(level) p(ascension) r(eidolon) s(skill levels). Sets the current avatar's properties")
 public class AvatarCommand implements CommandHandler {
 
     @Override
@@ -18,25 +22,45 @@ public class AvatarCommand implements CommandHandler {
             return;
         }
         
-        // Get current leader avatar
+        // Temp avatar list
-        GameAvatar avatar = args.getTarget().getCurrentLeaderAvatar();
+        List<GameAvatar> changeList = new ArrayList<>();
-        if (avatar == null) {
+        
-            // No leader!
+        // Handle optional arguments
-            return;
+        switch (args.get(0).toLowerCase()) {
+        case "all":
+            args.getTarget().getAvatars().forEach(changeList::add);
+            break;
+        case "lineup":
+            args.getTarget().getCurrentLineup().forEachAvatar(changeList::add);
+            break;
+        case "cur":
+        default:
+            changeList.add(args.getTarget().getCurrentLeaderAvatar());
+            break;
         }
         
-        // Change properties
+        // Try to set properties of avatars
-        if (args.setProperties(avatar)) {
+        Iterator<GameAvatar> it = changeList.iterator();
-            // Save avatar
+        while (it.hasNext()) {
-            avatar.save();
+            GameAvatar avatar = it.next();
             
+            if (args.setProperties(avatar)) {
+                // Save avatar
+                avatar.save();
+            } else {
+                // Remove from list if nothing was changed
+                it.remove();
+            }
+        }
+        
+        
+        if (changeList.size() > 0) {
             // Send packet
-            args.getTarget().sendPacket(new PacketPlayerSyncScNotify(avatar));
+            args.getTarget().sendPacket(new PacketPlayerSyncScNotify(changeList.toArray(GameAvatar[]::new)));
-            
             // Send message
-            sender.sendMessage("Set avatar properties successfully");
+            this.sendMessage(sender, "Set avatar(s) properties successfully");
         } else {
-            sender.sendMessage("No avatar properties to change");
+            this.sendMessage(sender, "No avatar properties to change");
         }
     }
 

src/main/java/emu/lunarcore/server/packet/send/PacketPlayerSyncScNotify.java

@@ -70,6 +70,24 @@ public class PacketPlayerSyncScNotify extends BasePacket {
 
         this.setData(data);
     }
+    
+    public PacketPlayerSyncScNotify(GameAvatar... avatars) { // Ugly workaround
+        this();
+
+        var data = PlayerSyncScNotify.newInstance();
+        
+        for (var avatar : avatars) {
+            // Sync avatar
+            data.getMutableAvatarSync().addAvatarList(avatar.toProto());
+            
+            // Also update hero basic type info if were updating the main character
+            if (avatar.getHeroPath() != null) {
+                data.getMutableBasicTypeInfoList().add(avatar.getHeroPath().toProto());
+            }
+        }
+        
+        this.setData(data);
+    }
 
     public PacketPlayerSyncScNotify(Collection<GameItem> items) {
         this();