Profile Rename Command + List Command

src/main/java/kamkeel/npcs/command/profile/CommandProfile.java

@@ -26,6 +26,7 @@ public class CommandProfile extends CommandBase {
         registerCommand(new CommandProfileRemove());
         registerCommand(new CommandProfileAdmin());
         registerCommand(new CommandProfileList());
+        registerCommand(new CommandProfileRename());
 	}
 
 	public void registerCommand(CommandProfileBase command){

src/main/java/kamkeel/npcs/command/profile/CommandProfileAdmin.java

@@ -190,18 +190,72 @@ public class CommandProfileAdmin extends CommandProfileBase {
             sendError(sender, "Profile not found for player: " + targetPlayer);
             return;
         }
-        StringBuilder sb = new StringBuilder();
-        sb.append("Profile Slots for ").append(targetPlayer).append(":\n");
+        sendMessage(sender, "Profile Slots for " + targetPlayer + ":");
         for (Map.Entry<Integer, Slot> entry : targetProfile.slots.entrySet()) {
             int id = entry.getKey();
             String name = entry.getValue().getName();
-            if (id == targetProfile.currentID) {
-                sb.append(" * "); // active slot
-            } else {
-                sb.append(" - ");
-            }
-            sb.append("Slot ").append(id).append(": ").append(name).append("\n");
+            String prefix = (id == targetProfile.currentID) ? "* " : "- ";
+            sendMessage(sender, prefix + "Slot " + id + ": " + name);
         }
-        sendMessage(sender, sb.toString());
+    }
+
+    @SubCommand(
+        desc = "Rename a specified player's slot.",
+        usage = "<targetPlayer> <slotId> <newName>"
+    )
+    public void rename(ICommandSender sender, String[] args) throws CommandException {
+        if (args.length < 3) {
+            sendError(sender, "Usage: /profile admin rename <targetPlayer> <slotId> <newName>");
+            return;
+        }
+        String targetPlayer = args[0];
+        int slotId;
+        try {
+            slotId = Integer.parseInt(args[1]);
+        } catch (NumberFormatException ex) {
+            sendError(sender, "Slot ID must be a number.");
+            return;
+        }
+        // Combine remaining arguments for the new name.
+        StringBuilder sb = new StringBuilder();
+        for (int i = 2; i < args.length; i++) {
+            if (i > 2) sb.append(" ");
+            sb.append(args[i]);
+        }
+        String newName = sb.toString().trim();
+        // Cap name at 20 characters.
+        if (newName.length() > 20) {
+            newName = newName.substring(0, 20);
+        }
+        // Validate that name contains only letters and spaces.
+        if (!newName.matches("[A-Za-z ]+")) {
+            sendError(sender, "Invalid name. Only alphabetic characters and spaces are allowed.");
+            return;
+        }
+        Profile targetProfile = ProfileController.getProfile(targetPlayer);
+        if (targetProfile == null) {
+            sendError(sender, "Profile not found for player: " + targetPlayer);
+            return;
+        }
+        if (targetProfile.locked) {
+            sendError(sender, "Profile for " + targetPlayer + " is locked. Please try again later.");
+            return;
+        }
+        if (!targetProfile.slots.containsKey(slotId)) {
+            sendError(sender, "Slot " + slotId + " not found in " + targetPlayer + "'s profile.");
+            return;
+        }
+        // Rename the slot.
+        Slot targetSlot = targetProfile.slots.get(slotId);
+        targetSlot.setName(newName);
+        // Save the updated profile.
+        if (targetProfile.player != null) {
+            ProfileController.save(targetProfile.player, targetProfile);
+        } else {
+            UUID uuid = ProfileController.getUUIDFromUsername(targetPlayer);
+            if (uuid != null)
+                ProfileController.saveOffline(targetProfile, uuid);
+        }
+        sendResult(sender, "Successfully renamed slot %s for %s to '%s'.", slotId, targetPlayer, newName);
     }
 }

src/main/java/kamkeel/npcs/command/profile/CommandProfileList.java

@@ -23,7 +23,7 @@ public class CommandProfileList extends CommandProfileBase {
 
     @Override
     public String getUsage() {
-        return ""; // No extra parameters
+        return ""; // No extra parameters.
     }
 
     @Override
@@ -38,18 +38,12 @@ public class CommandProfileList extends CommandProfileBase {
             sendError(sender, "Profile not found.");
             return;
         }
-        StringBuilder sb = new StringBuilder();
-        sb.append("Your Profile Slots:\n");
+        sendMessage(sender, "Your Profile Slots:");
         for (Map.Entry<Integer, Slot> entry : profile.slots.entrySet()) {
             int id = entry.getKey();
             String name = entry.getValue().getName();
-            if (id == profile.currentID) {
-                sb.append(" * "); // mark active slot
-            } else {
-                sb.append(" - ");
-            }
-            sb.append("Slot ").append(id).append(": ").append(name).append("\n");
+            String prefix = (id == profile.currentID) ? "* " : "- ";
+            sendMessage(sender, prefix + "Slot " + id + ": " + name);
         }
-        sendMessage(sender, sb.toString());
     }
 }

src/main/java/kamkeel/npcs/command/profile/CommandProfileRename.java

@@ -0,0 +1,77 @@
+package kamkeel.npcs.command.profile;
+
+import kamkeel.npcs.controllers.ProfileController;
+import kamkeel.npcs.controllers.data.Profile;
+import kamkeel.npcs.controllers.data.Slot;
+import net.minecraft.command.CommandException;
+import net.minecraft.command.ICommandSender;
+import net.minecraft.entity.player.EntityPlayer;
+
+public class CommandProfileRename extends CommandProfileBase {
+
+    @Override
+    public String getCommandName() {
+        return "rename";
+    }
+
+    @Override
+    public String getDescription() {
+        return "Rename one of your profile slots. Only letters and spaces are allowed (max 20 characters).";
+    }
+
+    @Override
+    public String getUsage() {
+        return "<slotId> <newName>";
+    }
+
+    @Override
+    public void processCommand(ICommandSender sender, String[] args) throws CommandException {
+        if (!(sender instanceof EntityPlayer)) {
+            sendError(sender, "This command can only be used by a player.");
+            return;
+        }
+        if (args.length < 2) {
+            sendError(sender, "Usage: " + getUsage());
+            return;
+        }
+        int slotId;
+        try {
+            slotId = Integer.parseInt(args[0]);
+        } catch (NumberFormatException e) {
+            sendError(sender, "Slot ID must be a number.");
+            return;
+        }
+        // Combine remaining arguments into one name string.
+        StringBuilder sb = new StringBuilder();
+        for (int i = 1; i < args.length; i++) {
+            if (i > 1) sb.append(" ");
+            sb.append(args[i]);
+        }
+        String newName = sb.toString().trim();
+        // Cap at 20 characters.
+        if (newName.length() > 20) {
+            newName = newName.substring(0, 20);
+        }
+        // Validate that the new name contains only letters and spaces.
+        if (!newName.matches("[A-Za-z ]+")) {
+            sendError(sender, "Invalid name. Only alphabetic characters and spaces are allowed.");
+            return;
+        }
+
+        EntityPlayer player = (EntityPlayer) sender;
+        Profile profile = ProfileController.getProfile(player);
+        if (profile == null) {
+            sendError(sender, "Profile not found.");
+            return;
+        }
+        if (!profile.slots.containsKey(slotId)) {
+            sendError(sender, "Slot " + slotId + " not found in your profile.");
+            return;
+        }
+        Slot slot = profile.slots.get(slotId);
+        slot.setName(newName);
+        // Save the profile after renaming.
+        ProfileController.save(player, profile);
+        sendResult(sender, "Successfully renamed slot %s to '%s'.", slotId, newName);
+    }
+}