UTD

README.md

@@ -1,7 +1,7 @@
 # LitePermissions (Spigot / BungeeCord Plugin)
 
 **LitePermissions** is a lightweight, hybrid permissions plugin designed for **Spigot and BungeeCord** servers.  
-It aims to offer clean, fast, and flexible permission management across single or multi-server networks, with future support for web and GUI configuration.
+It aims to offer clean, fast, and flexible permission management across single or multi-server networks, with full support for **multi-world** and **per-user overrides**.
 
 ---
 
@@ -16,10 +16,10 @@ This plugin is currently in **active development**. Major features are being imp
 
 ### Core Features
 - ✅ **Custom Permissible Injection** (Spigot)
-- 🔄 **GroupsData** – Group-based permission management
-- 🔄 **UserData** – Per-player permission storage and overrides
-- 🔄 **Reload Command** – Reload permissions without restarting
-- 🔄 **Multi-world Permission Support**
+- ✅ **Multi-world Permission Support** – Define permissions per world
+- 🔄 **GroupsData** – Group-based permission management with weights
+- 🔄 **UserData** – Per-player permission overrides
+- 🔄 **Reload Command** – Reload permission data without restarting
 
 ### GUI & Web
 - 🔄 **GUI Editor** – In-game menus to manage permissions and groups
@@ -32,16 +32,27 @@ This plugin is currently in **active development**. Major features are being imp
 
 ---
 
-## 📊 Permission Resolution Logic
+## 📊 How Permissions Are Decided
 
-When checking permissions, **user-defined permissions always override group-defined ones**, and groups are sorted by weight:
+LitePermissions checks permissions in this priority order:
 
-| User Permission | Group Permission | Final Result | Source       |
-| --------------- | ---------------- | ------------ | ------------ |
-| `true`          | `false`          | ✅ `true`     | `user`       |
-| `false`         | `true`           | ❌ `false`    | `user`       |
-| *(none)*        | `true`           | ✅ `true`     | `group:name` |
-| *(none)*        | *(none)*         | ❌ `false`    | `none`       |
+1. ✅ User's **world-specific** permission  
+2. ✅ User's **global** permission  
+3. ✅ Group’s **world-specific** permission (highest-weight group only)  
+4. ✅ Group’s **global** permission (highest-weight group only)  
+5. ❌ If not found anywhere, permission is **denied by default**
+
+---
+
+### 🔍 Examples
+
+| Where is it set?    | User Value | Group Value | Final Result | Why?                       |
+|---------------------|------------|-------------|--------------|----------------------------|
+| In world settings   | `true`     | `false`     | ✅ `true`     | User's world setting wins  |
+| In world settings   | `false`    | `true`      | ❌ `false`    | User's world setting wins  |
+| Global (not world)  | `true`     | `false`     | ✅ `true`     | User's global setting wins |
+| Not set for user    | *(none)*   | `true`      | ✅ `true`     | Comes from group           |
+| Not set anywhere    | *(none)*   | *(none)*    | ❌ `false`    | Denied by default          |
 
 ---
 
@@ -49,6 +60,6 @@ When checking permissions, **user-defined permissions always override group-defi
 
 > ⚠️ No public releases yet. Clone and build manually.
 
-### Spigot
+### Spigot Installation
 ```bash
 git clone https://git.triler.eu/JernejTDO/LitePermissions.git

src/main/java/si/jernejtdo/LitePermissions/Spigot/Permissible/CustomPermissible.java

@@ -1,6 +1,7 @@
 package si.jernejtdo.LitePermissions.Spigot.Permissible;
 
 import java.util.Comparator;
+import java.util.Map;
 import java.util.Optional;
 
 import org.bukkit.entity.Player;
@@ -41,20 +42,35 @@ public class CustomPermissible extends PermissibleBase {
         boolean result = false;
         String source = "none";
 
+        String world = player.getWorld().getName().toLowerCase();
+
         if (user != null) {
-            // 1. User-defined permission ALWAYS overrides
-            if (user.getPermissions().containsKey(inName)) {
-                result = user.getPermissions().get(inName); // true or false
-                source = "user";
+            Map<String, Boolean> userWorld = user.getWorldPermissions(world);
+            Map<String, Boolean> userGlobal = user.getGlobalPermissions();
+
+            if (userWorld.containsKey(inName)) {
+                result = userWorld.get(inName);
+                source = "user (world)";
+            } else if (userGlobal.containsKey(inName)) {
+                result = userGlobal.get(inName);
+                source = "user (global)";
             } else {
-                // 2. Find highest-weight group that defines it
-                Optional<GroupData> groupWithPermission = user.getGroups().stream()
-                    .filter(g -> g.getPermissions().containsKey(inName))
+                Optional<GroupData> groupMatch = user.getGroups().stream()
+                    .filter(g -> g.getWorldPermissions(world).containsKey(inName))
                     .max(Comparator.comparingInt(GroupData::getWeight));
 
-                if (groupWithPermission.isPresent()) {
-                    result = groupWithPermission.get().getPermissions().get(inName);
-                    source = "group:" + groupWithPermission.get().getName();
+                if (groupMatch.isPresent()) {
+                    result = groupMatch.get().getWorldPermissions(world).get(inName);
+                    source = "group:" + groupMatch.get().getName() + " (world)";
+                } else {
+                    groupMatch = user.getGroups().stream()
+                        .filter(g -> g.getGlobalPermissions().containsKey(inName))
+                        .max(Comparator.comparingInt(GroupData::getWeight));
+
+                    if (groupMatch.isPresent()) {
+                        result = groupMatch.get().getGlobalPermissions().get(inName);
+                        source = "group:" + groupMatch.get().getName() + " (global)";
+                    }
                 }
             }
         }
@@ -67,6 +83,7 @@ public class CustomPermissible extends PermissibleBase {
 
 
 
+
     public Player getPlayer() {
         return player;
     }

src/main/java/si/jernejtdo/LitePermissions/Spigot/data/GroupData.java

@@ -7,18 +7,45 @@ public class GroupData {
     private String name;
     private String prefix;
     private String suffix;
-    private int weight = 0; // Default weight
-    private Map<String, Boolean> permissions = new HashMap<>();
+    private int weight = 0;
+
+    private final Map<String, Boolean> globalPermissions = new HashMap<>();
+    private final Map<String, Map<String, Boolean>> worldPermissions = new HashMap<>();
 
     public GroupData(String name) {
         this.name = name;
     }
 
-    public boolean hasPermission(String permission) {
-        return permissions.getOrDefault(permission, false);
+    // Global
+    public void setPermission(String permission, boolean value) {
+        globalPermissions.put(permission.toLowerCase(), value);
     }
 
-    // --- Getters and setters ---
+    public Map<String, Boolean> getGlobalPermissions() {
+        return globalPermissions;
+    }
+
+    // World-specific
+    public void setWorldPermission(String world, String permission, boolean value) {
+        worldPermissions
+            .computeIfAbsent(world.toLowerCase(), k -> new HashMap<>())
+            .put(permission.toLowerCase(), value);
+    }
+
+    public Map<String, Boolean> getWorldPermissions(String world) {
+        return worldPermissions.getOrDefault(world.toLowerCase(), new HashMap<>());
+    }
+
+    public boolean hasPermission(String permission, String world) {
+        return getWorldPermissions(world).getOrDefault(permission.toLowerCase(),
+                globalPermissions.getOrDefault(permission.toLowerCase(), false));
+    }
+
+    // Getters and setters...
+
+    public String getName() {
+        return name;
+    }
 
     public int getWeight() {
         return weight;
@@ -28,14 +55,6 @@ public class GroupData {
         this.weight = weight;
     }
 
-    public Map<String, Boolean> getPermissions() {
-        return permissions;
-    }
-
-    public String getName() {
-        return name;
-    }
-
     public String getPrefix() {
         return prefix;
     }
@@ -51,8 +70,4 @@ public class GroupData {
     public void setSuffix(String suffix) {
         this.suffix = suffix;
     }
-
-    public void setPermission(String perm, boolean value) {
-        permissions.put(perm, value);
-    }
 }

src/main/java/si/jernejtdo/LitePermissions/Spigot/data/UserData.java

@@ -1,26 +1,78 @@
 package si.jernejtdo.LitePermissions.Spigot.data;
 
-import java.util.HashMap;
-import java.util.Map;
-import java.util.UUID;
-
 import java.util.*;
 
 public class UserData {
-    private UUID uuid;
+    private final UUID uuid;
     private String prefix;
     private String suffix;
-    private final Map<String, Boolean> permissions = new HashMap<>();
+
+    private final Map<String, Boolean> globalPermissions = new HashMap<>();
+    private final Map<String, Map<String, Boolean>> worldPermissions = new HashMap<>();
     private final Set<GroupData> groups = new HashSet<>();
 
     public UserData(UUID uuid) {
         this.uuid = uuid;
     }
 
+    // --- Permission Management ---
+
+    public void setPermission(String permission, boolean value) {
+        globalPermissions.put(permission.toLowerCase(), value);
+    }
+
+    public Map<String, Boolean> getGlobalPermissions() {
+        return Collections.unmodifiableMap(globalPermissions);
+    }
+
+    public void setWorldPermission(String world, String permission, boolean value) {
+        worldPermissions
+            .computeIfAbsent(world.toLowerCase(), k -> new HashMap<>())
+            .put(permission.toLowerCase(), value);
+    }
+
+    public Map<String, Boolean> getWorldPermissions(String world) {
+        return worldPermissions.getOrDefault(world.toLowerCase(), Collections.emptyMap());
+    }
+
+    public boolean hasPermission(String rawPermission, String rawWorld) {
+        final String permission = rawPermission.toLowerCase(); // ✅ FIXED
+        final String world = rawWorld.toLowerCase();            // ✅ FIXED
+
+        // 1. User world-specific
+        Boolean userWorld = getWorldPermissions(world).get(permission);
+        if (userWorld != null) return userWorld;
+
+        // 2. User global
+        Boolean userGlobal = globalPermissions.get(permission);
+        if (userGlobal != null) return userGlobal;
+
+        // 3. Group world-specific
+        Optional<GroupData> groupMatch = groups.stream()
+            .filter(g -> g.getWorldPermissions(world).containsKey(permission))
+            .max(Comparator.comparingInt(GroupData::getWeight));
+
+        if (groupMatch.isPresent()) {
+            return groupMatch.get().getWorldPermissions(world).get(permission);
+        }
+
+        // 4. Group global
+        groupMatch = groups.stream()
+            .filter(g -> g.getGlobalPermissions().containsKey(permission))
+            .max(Comparator.comparingInt(GroupData::getWeight));
+
+        if (groupMatch.isPresent()) {
+            return groupMatch.get().getGlobalPermissions().get(permission);
+        }
+
+        // 5. Default deny
+        return false;
+    }
+
     // --- Group Management ---
 
     public void addGroup(GroupData group) {
-        groups.add(group);
+        if (group != null) groups.add(group);
     }
 
     public void removeGroup(GroupData group) {
@@ -28,7 +80,7 @@ public class UserData {
     }
 
     public Set<GroupData> getGroups() {
-        return groups;
+        return Collections.unmodifiableSet(groups);
     }
 
     public GroupData getPrimaryGroup() {
@@ -37,23 +89,7 @@ public class UserData {
             .orElse(null);
     }
 
-    // --- Permission Logic ---
-
-    public boolean hasPermission(String permission) {
-        // 1. User override
-        if (permissions.containsKey(permission)) {
-            return permissions.get(permission);
-        }
-
-        // 2. Highest-weight group that defines the permission
-        return groups.stream()
-            .filter(g -> g.getPermissions().containsKey(permission))
-            .max(Comparator.comparingInt(GroupData::getWeight))
-            .map(g -> g.getPermissions().get(permission))
-            .orElse(false); // default deny
-    }
-
-    // --- Prefix/Suffix from Primary Group ---
+    // --- Prefix / Suffix ---
 
     public String getPrefix() {
         return prefix != null ? prefix : getPrimaryGroupPrefix();
@@ -65,21 +101,25 @@ public class UserData {
 
     private String getPrimaryGroupPrefix() {
         GroupData primary = getPrimaryGroup();
-        return primary != null ? primary.getPrefix() : "";
+        return primary != null && primary.getPrefix() != null ? primary.getPrefix() : "";
     }
 
     private String getPrimaryGroupSuffix() {
         GroupData primary = getPrimaryGroup();
-        return primary != null ? primary.getSuffix() : "";
+        return primary != null && primary.getSuffix() != null ? primary.getSuffix() : "";
     }
 
-    // --- Permission Map Access ---
+    // --- Setters / Misc ---
 
-    public Map<String, Boolean> getPermissions() {
-        return permissions;
+    public void setPrefix(String prefix) {
+        this.prefix = prefix;
     }
 
-    public void setPermission(String permission, boolean value) {
-        permissions.put(permission, value);
+    public void setSuffix(String suffix) {
+        this.suffix = suffix;
+    }
+
+    public UUID getUuid() {
+        return uuid;
     }
 }