SpigotCore_Main/src/de/steamwar/sql/SchematicNode.java

@@ -46,6 +46,8 @@ public class SchematicNode {
     private static final SQL.Statement getSchematicNode = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeOwner = ? AND NodeName = ? AND ParentNode = ?");
     private static final SQL.Statement getSchematicsInNode_Null = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode is NULL");
     private static final SQL.Statement getSchematicsInNode = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode = ?");
+    private static final SQL.Statement getDirsInNode_Null = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode is NULL AND NodeType is NULL");
+    private static final SQL.Statement getDirsInNode = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE ParentNode = ? AND NodeType is NULL");
     private static final SQL.Statement getSchematicDirectory_Null = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode is NULL");
     private static final SQL.Statement getSchematicDirectory = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode = ?");
     private static final SQL.Statement getSchematicNodeO_Null = new SQL.Statement("SELECT NodeId, NodeName, NodeOwner, ParentNode, NodeType, NodeItem, NodeRank, NodeFormat, LastUpdate FROM SchematicNode WHERE NodeName = ? AND ParentNode is NULL");
@@ -146,6 +148,22 @@ public class SchematicNode {
         }
     }
 
+    public static List<SchematicNode> getSchematicDirectoryInNode(Integer parent) {
+        if(parent != null && parent == 0)
+            parent = null;
+        SQL.Statement.ResultSetUser<List<SchematicNode>> user = rs -> {
+            List<SchematicNode> nodes = new ArrayList<>();
+            while (rs.next())
+                nodes.add(new SchematicNode(rs));
+            return nodes;
+        };
+        if(parent == null) {
+            return getDirsInNode_Null.select(user);
+        }else {
+            return getDirsInNode.select(user, parent);
+        }
+    }
+
     public static SchematicNode getSchematicDirectory(String name, Integer parent) {
         if(parent != null && parent == 0)
             parent = null;