Hotfix FightSchematic public choosing with no publics abailable in schematictype

FightSystem_Core/src/de/steamwar/fightsystem/fight/FightSchematic.java

@@ -33,6 +33,7 @@ import de.steamwar.fightsystem.utils.Region;
 import de.steamwar.fightsystem.utils.WorldeditWrapper;
 import de.steamwar.sql.SchematicData;
 import de.steamwar.sql.SchematicNode;
+import de.steamwar.sql.SchematicType;
 import org.bukkit.Bukkit;
 import org.bukkit.DyeColor;
 import org.bukkit.Location;
@@ -44,6 +45,7 @@ import java.io.IOException;
 import java.util.List;
 import java.util.Random;
 import java.util.logging.Level;
+import java.util.stream.Stream;
 
 public class FightSchematic extends StateDependent {
 
@@ -100,8 +102,17 @@ public class FightSchematic extends StateDependent {
 
         if(clipboard == null){
             List<SchematicNode> publics = SchematicNode.getAllSchematicsOfType(0, Config.SchematicType.toDB());
-            if(publics.isEmpty())
+            if(publics.isEmpty()) {
+                for (SchematicType type : Config.SubTypes) {
+                    publics = SchematicNode.getAllSchematicsOfType(0, type.toDB());
+                    if (!publics.isEmpty()) {
+                        break;
+                    }
+                }
+                if (publics.isEmpty()) {
                     return;
+                }
+            }
 
             setSchematic(publics.get(new Random().nextInt(publics.size())));
         }