Merge remote branch 'remotes/ess/groupmanager' into essmaster

EssentialsGroupManager/src/Changelog.txt

@@ -69,4 +69,5 @@ v 1.5:
 	  If the files have been altered (on disc) it will reload, so long as the in-memory data hasn't changed.
 	  If the files on Disc have changed AND there have been changes to it's in-memory data it will show a warning.
 	  You then MUST issue a '/mansave force' to overwrite the disc files, or a '/manload' to overwrite the memory data.
-	- Fix for an error in checkFullUserPermission caused by players disconnecting mid perms update.
+	- Fix for an error in checkFullUserPermission caused by players disconnecting mid perms update.
+	- Notification of being moved to the default group only happens if it's a demotion/promotion (not on join).

EssentialsGroupManager/src/org/anjocaido/groupmanager/GlobalGroups.java

@@ -83,7 +83,6 @@ public class GlobalGroups {
 	public void load() {
 
 		GGroups = new YamlConfiguration();
-		groups = new HashMap<String, Group>();
 		
 		GroupManager.setLoaded(false);
 
@@ -110,7 +109,9 @@ public class GlobalGroups {
 		Map<String, Object> allGroups = (Map<String, Object>) GGroups.getConfigurationSection("groups").getValues(false);
 
 		// Load each groups permissions list.
-		if (allGroups != null)
+		if (allGroups != null) {
+			// Clear out old groups
+			resetGlobalGroups();
 			for (String groupName : allGroups.keySet()) {
 				Group newGroup = new Group(groupName.toLowerCase());
 				Object element;
@@ -144,12 +145,12 @@ public class GlobalGroups {
 				// Push a new group
 				addGroup(newGroup);
 			}
+		}
 
 		removeGroupsChangedFlag();
 		setTimeStampGroups(GlobalGroupsFile.lastModified());
 		GroupManager.setLoaded(true);
 		//GlobalGroupsFile = null;
-
 	}
 
 	/**
@@ -351,6 +352,13 @@ public class GlobalGroups {
 		return groups.keySet();
 	}
 
+	/**
+	 * Resets GlobalGroups.
+	 */
+	public void resetGlobalGroups() {
+		this.groups = new HashMap<String, Group>();
+	}
+	
 	/**
 	 * 
 	 * @return a collection of the groups

EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Group.java

@@ -76,8 +76,13 @@ public class Group extends DataUnit implements Cloneable {
         if (dataSource.groupExists(this.getName())) {
             return null;
         }
-        Group clone = getDataSource().createGroup(this.getName());
+        
-        clone.inherits = new ArrayList<String>(this.getInherits());
+        Group clone = dataSource.createGroup(this.getName());
+        
+        // Don't add inheritance for GlobalGroups
+        if (getDataSource() != null) {
+    		clone.inherits = new ArrayList<String>(this.getInherits());
+    	}
         for (String perm : this.getPermissionList()) {
             clone.addPermission(perm);
         }

EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java

@@ -67,7 +67,7 @@ public class User extends DataUnit implements Cloneable {
         if (dataSource.getGroup(group) == null) {
             clone.setGroup(dataSource.getDefaultGroup());
         } else {
-            clone.setGroup(this.getGroupName());
+            clone.setGroup(dataSource.getGroup(this.getGroupName()));
         }
         for (String perm : this.getPermissionList()) {
             clone.addPermission(perm);
@@ -117,13 +117,20 @@ public class User extends DataUnit implements Cloneable {
             getDataSource().addGroup(group);
         }
         group = getDataSource().getGroup(group.getName());
+        String oldGroup = this.group;
         this.group = group.getName();
         flagAsChanged();
         if (GroupManager.isLoaded()) {
         	if (GroupManager.BukkitPermissions.player_join = false)
         		GroupManager.BukkitPermissions.updateAllPlayers();
+        	
+        	// Do we notify of the group change?
+            String defaultGroupName = getDataSource().getDefaultGroup().getName();
+            // if we were not in the default group
+            // or we were in the default group and the move is to a different group.
+            boolean notify = (!oldGroup.equalsIgnoreCase(defaultGroupName)) || ((oldGroup.equalsIgnoreCase(defaultGroupName)) && (!this.group.equalsIgnoreCase(defaultGroupName))) ;
         
-        	GroupManager.notify(this.getName(), String.format(" moved to the group %s.", group.getName()));
+        	if (notify) GroupManager.notify(this.getName(), String.format(" moved to the group %s.", group.getName()));
         }
     }
 

EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java

@@ -38,7 +38,7 @@ import org.yaml.snakeyaml.reader.UnicodeReader;
 public class WorldDataHolder {
 
     /**
-     *
+     * World name
      */
     protected String name;
     /**
@@ -321,24 +321,58 @@ public class WorldDataHolder {
         }
     }
     
+    /**
+     * Refresh Group data from file
+     */
     public void reloadGroups() {
     	GroupManager.setLoaded(false);
     	try {
-        	resetGroups();
+    		// temporary holder in case the load fails.
-    		loadGroups(this, getGroupsFile());
+    		WorldDataHolder ph = new WorldDataHolder(this.getName());
+
+    		loadGroups(ph, getGroupsFile());
+    		// transfer new data
+    		resetGroups();
+    		for (Group tempGroup : ph.getGroupList()) {
+    			tempGroup.clone(this);
+    		}
+    		this.setDefaultGroup(this.getGroup(ph.getDefaultGroup().getName()));
+    		this.removeGroupsChangedFlag();
+    		this.timeStampGroups = ph.getTimeStampGroups();
+    		
+    		ph = null;
     	} catch (Exception ex) {
-            Logger.getLogger(WorldDataHolder.class.getName()).log(Level.SEVERE, null, ex);
+            Logger.getLogger(WorldDataHolder.class.getName()).log(Level.WARNING, null, ex);
         }
     	GroupManager.setLoaded(true);
     }
     
+    /**
+     * Refresh Users data from file
+     */
     public void reloadUsers() {
     	GroupManager.setLoaded(false);
     	try {
-        	resetUsers();
+    		// temporary holder in case the load fails.
-    		loadUsers(this, getUsersFile());
+    		WorldDataHolder ph = new WorldDataHolder(this.getName());
+    		// copy groups for reference
+    		for (Group tempGroup : this.getGroupList()) {
+    			tempGroup.clone(ph);
+    		}
+    		// setup the default group before loading user data.
+    		ph.setDefaultGroup(ph.getGroup(this.getDefaultGroup().getName()));
+    		loadUsers(ph, getUsersFile());
+    		// transfer new data
+    		resetUsers();
+    		for (User tempUser : ph.getUserList()) {
+    			tempUser.clone(this);
+    		}
+    		this.removeUsersChangedFlag();
+    		this.timeStampUsers = ph.getTimeStampUsers();
+    		
+    		ph = null;
     	} catch (Exception ex) {
-            Logger.getLogger(WorldDataHolder.class.getName()).log(Level.SEVERE, null, ex);
+            Logger.getLogger(WorldDataHolder.class.getName()).log(Level.WARNING, null, ex);
         } 
     	GroupManager.setLoaded(true);
     }
@@ -523,29 +557,6 @@ public class WorldDataHolder {
     	return ph;
     }
     
-    /**
-     * Updates the WorldDataHolder from the files
-     * 
-     * @param ph
-     * @param groupsFile
-     * @param usersFile
-     * 
-     * @throws FileNotFoundException
-     * @throws IOException
-     */
-    public static WorldDataHolder Update(WorldDataHolder ph, File groupsFile, File usersFile) throws FileNotFoundException, IOException {
-
-    	GroupManager.setLoaded(false);
-    	ph.resetGroups();
-    	loadGroups(ph, groupsFile);
-
-    	ph.resetUsers();
-    	loadUsers(ph, usersFile);
-    	GroupManager.setLoaded(true);
-
-    	return ph;
-    }
-    
     /**
      * Updates the WorldDataHolder from the Groups file
      * 
@@ -591,7 +602,7 @@ public class WorldDataHolder {
                 }
                 if ((Boolean.parseBoolean(thisGroupNode.get("default").toString()))) {
                     if (ph.getDefaultGroup() != null) {
-                        GroupManager.logger.warning("The group " + thisGrp.getName() + " is declaring be default where" + ph.getDefaultGroup().getName() + " already was.");
+                        GroupManager.logger.warning("The group " + thisGrp.getName() + " is claiming to be default where" + ph.getDefaultGroup().getName() + " already was.");
                         GroupManager.logger.warning("Overriding first request.");
                     }
                     ph.setDefaultGroup(thisGrp);
@@ -662,7 +673,7 @@ public class WorldDataHolder {
         ph.removeGroupsChangedFlag();
         // Update the LastModified time.
         ph.groupsFile = groupsFile;
-        ph.setTimeStamps();
+        ph.setTimeStampGroups(groupsFile.lastModified());
 
         //return ph;
     }
@@ -769,7 +780,7 @@ public class WorldDataHolder {
         ph.removeUsersChangedFlag();
         // Update the LastModified time.
         ph.usersFile = usersFile;
-        ph.setTimeStamps();
+        ph.setTimeStampUsers(usersFile.lastModified());
         
         //return ph;
     }

EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/worlds/WorldsHolder.java

@@ -200,8 +200,8 @@ public class WorldsHolder {
             	//Check for newer file as no local changes.
             	if (w.getTimeStampGroups() < w.getGroupsFile().lastModified()) {
             		System.out.print("Newer Groups file found (Loading changes)!");
-            		// Backup Users file
+            		// Backup Groups file
-	            	backupFile(w,false);
+	            	backupFile(w,true);
             		w.reloadGroups();
             	}
             }

EssentialsGroupManager/src/users.yml

@@ -4,12 +4,12 @@ users:
     subgroups: []
     permissions: []
     group: Admin
-  mudzereli:
+  KHobbits:
     subgroups: []
     permissions: []
-    group: Builder
+    group: Moderator
   ElgarL:
     subgroups: []
     permissions: []
-    group: Admin
+    group: Owner