Update TutorialCommand

src/de/steamwar/bungeecore/commands/TutorialCommand.java

@@ -26,7 +26,9 @@ import de.steamwar.bungeecore.inventory.SWListInv;
 import de.steamwar.bungeecore.inventory.SWStreamInv;
 import de.steamwar.bungeecore.sql.SteamwarUser;
 import de.steamwar.bungeecore.sql.Tutorial;
-import net.md_5.bungee.api.CommandSender;
+import de.steamwar.command.GuardChecker;
+import de.steamwar.command.GuardResult;
+import de.steamwar.command.SWCommand;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
 
@@ -38,38 +40,26 @@ import java.util.concurrent.TimeUnit;
 import java.util.logging.Level;
 import java.util.stream.Collectors;
 
-public class TutorialCommand extends BasicCommand {
+public class TutorialCommand extends SWCommand {
 
     public TutorialCommand() {
         super("tutorial", null);
+        addDefaultHelpMessage("TUTORIAL_CREATE_HELP");
+        addDefaultHelpMessage("TUTORIAL_OWN_HELP");
     }
 
-    @Override
-    public void execute(CommandSender sender, String[] args) {
-        if(!(sender instanceof ProxiedPlayer))
-            return;
-        ProxiedPlayer player = (ProxiedPlayer) sender;
-
-        if(args.length == 0) {
+    @Register
+    public void genericCommand(ProxiedPlayer player) {
         openInventory(player, true, false);
-            return;
     }
 
-        switch(args[0].toLowerCase()) {
-            case "rate":
-                if(args.length < 2) {
+    @Register("rate")
+    public void rate(ProxiedPlayer player) {
         player.chat("/tutorial rate");
-                    return;
-                }
-
-                int id;
-                try {
-                    id = Integer.parseInt(args[1]);
-                } catch (NumberFormatException e) {
-                    BungeeCore.get().getLogger().log(Level.SEVERE, "rate executed with non number: " + args[1]);
-                    return;
     }
 
+    @Register("rate")
+    public void rate(ProxiedPlayer player, int id) {
         Tutorial tutorial = Tutorial.get(id);
         if(tutorial == null) {
             BungeeCore.get().getLogger().log(Level.SEVERE, "rate executed with nonexistent id: " + id);
@@ -77,27 +67,36 @@ public class TutorialCommand extends BasicCommand {
         }
 
         rate(player, tutorial);
-                break;
-            case "create":
-                if(args.length < 3) {
-                    Message.send("TUTORIAL_CREATE_HELP", player);
-                    return;
     }
 
-                create(player, Arrays.stream(args).skip(2).collect(Collectors.joining(" ")), args[1].toUpperCase());
-                break;
-            case "own":
+    @Register(value = "create", description = "TUTORIAL_CREATE_HELP")
+    public void create(ProxiedPlayer player, String material, String... name) {
+        create(player, String.join(" ", name), material.toUpperCase());
+    }
+
+    @Register("own")
+    public void own(ProxiedPlayer player) {
         openInventory(player, false, true);
-                break;
-            case "unreleased":
-                if (SteamwarUser.get(player.getUniqueId()).getUserGroup().isTeamGroup()) {
+    }
+
+    @Register("unreleased")
+    public void unreleased(@Guard("unreleased") ProxiedPlayer player) {
         openInventory(player, false, false);
-                    break;
     }
-            default:
-                Message.send("TUTORIAL_CREATE_HELP", player);
-                Message.send("TUTORIAL_OWN_HELP", player);
+
+    @Guard("unreleased")
+    public GuardChecker unreleasedChecker() {
+        return (commandSender, guardCheckType, previousArguments, s) -> {
+            if (commandSender instanceof ProxiedPlayer) {
+                if (SteamwarUser.get(((ProxiedPlayer) commandSender).getUniqueId()).getUserGroup().isTeamGroup()) {
+                    return GuardResult.ALLOWED;
+                } else {
+                    return GuardResult.DENIED_WITH_HELP;
                 }
+            } else {
+                return GuardResult.ALLOWED;
+            }
+        };
     }
 
     private void openInventory(ProxiedPlayer player, boolean released, boolean own) {