Provide more helpful messages for when a command is disabled.

Commands/Command.cs

@@ -32,7 +32,7 @@ namespace MCGalaxy
         public abstract void Use(Player p, string message);
         public abstract void Help(Player p);
         public virtual CommandPerm[] AdditionalPerms { get { return null; } }
-        public virtual bool Enabled { get { return true; } }
+        public virtual CommandEnable Enabled { get { return CommandEnable.Always; } }
 
         public static CommandList all = new CommandList();
         public static CommandList core = new CommandList();
@@ -49,6 +49,23 @@ namespace MCGalaxy
             Scripting.Autoload();
         }
         
+        #region Helpers
+
+        const CommandEnable bothFlags = CommandEnable.Lava | CommandEnable.Zombie;
+        public static string GetDisabledReason(CommandEnable enable) {
+            if (enable == CommandEnable.Always) return null;
+            if (enable == CommandEnable.Economy && !Economy.Enabled)
+                return "economy is disabled.";
+            
+            if (enable == bothFlags && !(Server.zombie.Running || Server.lava.active))
+                return "neither zombie nor lava survival is running.";
+            if (enable == CommandEnable.Zombie && !Server.zombie.Running)
+                return "zombie survival is not running.";
+            if (enable == CommandEnable.Lava)
+                return "lava survival is not running.";
+            return null;
+        }
+        
         protected static void RevertAndClearState(Player p, ushort x, ushort y, ushort z) {
             p.ClearBlockchange();
             p.RevertBlock(x, y, z);
@@ -72,15 +89,16 @@ namespace MCGalaxy
         }
         
         protected void MessageTooHighRank(Player p, string action, bool canAffectOwnRank) {
-        	MessageTooHighRank(p, action, p.group, canAffectOwnRank);
+            MessageTooHighRank(p, action, p.group, canAffectOwnRank);
         }
         
         protected void MessageTooHighRank(Player p, string action, Group grp, bool canAffectGroup) {
             if (canAffectGroup)
-            	 Player.SendMessage(p, "Can only " + action + " players ranked " + grp.color + grp.name + " %Sor below");
+                 Player.SendMessage(p, "Can only " + action + " players ranked " + grp.color + grp.name + " %Sor below");
             else
-            	 Player.SendMessage(p, "Can only " + action + " players ranked below " + grp.color + grp.name);
+                 Player.SendMessage(p, "Can only " + action + " players ranked below " + grp.color + grp.name);
         }
+        #endregion
     }
     
     public struct CommandPerm {
@@ -97,6 +115,11 @@ namespace MCGalaxy
         }
     }
     
+    [Flags]
+    public enum CommandEnable {
+        Always = 0, Economy = 1, Zombie = 2, Lava = 4,
+    }
+    
     public sealed class CommandTypes {
         public const string Building = "build";
         public const string Chat = "chat";

Commands/Economy/CmdBuy.cs

@@ -27,7 +27,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Economy; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Guest; } }
-        public override bool Enabled { get { return Economy.Enabled; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Economy; } }
         
         public override void Use(Player p, string message) {
             if (p == null) { MessageInGameOnly(p); return; }

Commands/Economy/CmdStore.cs

@@ -25,11 +25,11 @@ namespace MCGalaxy.Commands {
     /// <summary> Economy Beta v1.0 QuantumHive  </summary>
     public sealed class CmdStore : Command {
         public override string name { get { return "store"; } }
-        public override string shortcut { get { return ""; } }
+        public override string shortcut { get { return "shop"; } }
         public override string type { get { return CommandTypes.Economy; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Guest; } }
-        public override bool Enabled { get { return Economy.Enabled; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Economy; } }
 
         public override void Use(Player p, string message) {
             if (message == "") {

Commands/Fun/CmdMapSet.cs

@@ -27,7 +27,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Operator; } }
-        public override bool Enabled { get { return Server.zombie.Running || Server.lava.active; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie | CommandEnable.Lava; } }
         static char[] trimChars = {' '};
         
         public override void Use(Player p, string message) {

Commands/Fun/RateMapCmds.cs

@@ -27,7 +27,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running || Server.lava.active; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie | CommandEnable.Lava; } }
         
         public override void Use(Player p, string message) {
             if (p == null) { MessageInGameOnly(p); return; }
@@ -49,7 +49,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running || Server.lava.active; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie | CommandEnable.Lava; } }
         
         public override void Use(Player p, string message) {
             if (p == null) { MessageInGameOnly(p); return; }

Commands/Fun/ZombieSurvival/CmdAlive.cs

@@ -25,7 +25,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running; } }          
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }
         public CmdAlive() { }
         
          public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdBounties.cs

@@ -27,7 +27,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running; } }       
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }      
         public CmdBounties() { }
         
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdBounty.cs

@@ -26,7 +26,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }
         
         public override void Use(Player p, string message) {
             string[] args = message.Split(' ');

Commands/Fun/ZombieSurvival/CmdDisinfect.cs

@@ -24,7 +24,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Operator; } }
-		public override bool Enabled { get { return Server.zombie.Running; } }
+		public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }
         public CmdDisInfect() { }
         
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdEndRound.cs

@@ -24,7 +24,7 @@ namespace MCGalaxy.Commands
         public override string type { get { return CommandTypes.Moderation; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-		public override bool Enabled { get { return Server.zombie.Running; } }        
+		public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }     
         public CmdEndRound() { }
         
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdFliphead.cs

@@ -24,7 +24,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Other; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-		public override bool Enabled { get { return Server.zombie.Running; } }
+		public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }
         public CmdFlipHead() { }
 
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdHuman.cs

@@ -25,7 +25,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Moderation; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running; } }        
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }
         public CmdHuman() { }
         
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdInfect.cs

@@ -24,7 +24,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Operator; } }
-		public override bool Enabled { get { return Server.zombie.Running; } }        
+		public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }      
         public CmdInfect() { }
         
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdInfected.cs

@@ -25,7 +25,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Banned; } }
-        public override bool Enabled { get { return Server.zombie.Running; } }
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }
         public CmdInfected() { }
         
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdQueue.cs

@@ -25,7 +25,7 @@ namespace MCGalaxy.Commands
         public override string type { get { return CommandTypes.Games; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Operator; } }
-		public override bool Enabled { get { return Server.zombie.Running; } }        
+		public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }      
         public CmdQueue() { }
 
         public override void Use(Player p, string message) {

Commands/Fun/ZombieSurvival/CmdReferee.cs

@@ -25,7 +25,7 @@ namespace MCGalaxy.Commands {
         public override string type { get { return CommandTypes.Moderation; } }
         public override bool museumUsable { get { return true; } }
         public override LevelPermission defaultRank { get { return LevelPermission.Operator; } }
-        public override bool Enabled { get { return Server.zombie.Running; } }        
+        public override CommandEnable Enabled { get { return CommandEnable.Zombie; } }   
         public CmdReferee() { }
         
         public override void Use(Player p, string message) {

Commands/Information/CmdHelp.cs

@@ -116,9 +116,11 @@ namespace MCGalaxy.Commands
                 case "commands":
                 case "command":
                     string commandsFound = "";
-                    foreach (Command comm in Command.all.commands)
+                    foreach (Command comm in Command.all.commands) {
-                        if (p == null || p.group.CanExecute(comm) && comm.Enabled)
+                    	string disabled = Command.GetDisabledReason(comm.Enabled);
+                        if (p == null || p.group.CanExecute(comm) && disabled == null)
                             try { commandsFound += ", " + comm.name; } catch { }
+                    }
                     Player.SendMessage(p, "Available commands:");
                     Player.SendMessage(p, commandsFound.Remove(0, 2));
                     Player.SendMessage(p, "Type \"/help <command>\" for more help.");
@@ -176,7 +178,8 @@ namespace MCGalaxy.Commands
         static void PrintHelpForGroup(Player p, string typeName, string typeTitle) {
             string message = "";
             foreach (Command c in Command.all.commands) {
-            	if (p == null || p.group.CanExecute(c) && c.Enabled) {
+            	string disabled = Command.GetDisabledReason(c.Enabled);
+            	if (p == null || p.group.CanExecute(c) && disabled == null) {
                     if (c.type.Contains(typeName))
                         message += ", " + getColor(c.name) + c.name;
                 }

Player/Player.Handlers.cs

@@ -1289,9 +1289,9 @@ return;
             if (!group.CanExecute(command)) {
                 SendMessage("You are not allowed to use \"" + cmd + "\"."); return;
             }
-            if (!command.Enabled) {
+        	string reason = Command.GetDisabledReason(command.Enabled);
-                SendMessage("The game or economy associated with this command is not running, " +
+            if (reason != null) {
-                            "so this command is disabled."); return;
+                SendMessage("Command is disabled as " + reason); return;
             }
             if (!(cmd == "repeat" || cmd == "pass" || cmd == "setpass")) {
                 lastCMD = cmd + " " + message;