Index: branches/unlabeled/unlabeled-1.2.2/core/units/general/helpers/recursive_helper.php
===================================================================
diff -u -r5625 -r5626
--- branches/unlabeled/unlabeled-1.2.2/core/units/general/helpers/recursive_helper.php	(.../recursive_helper.php)	(revision 5625)
+++ branches/unlabeled/unlabeled-1.2.2/core/units/general/helpers/recursive_helper.php	(.../recursive_helper.php)	(revision 5626)
@@ -90,12 +90,56 @@
 			$this->Application->StoreVar('PermCache_UpdateRequired', 1);
 		}
 		
+		/**
+		 * Complete cloning or category with subcategories and subitems
+		 *
+		 * @param int $category_id
+		 */
 		function PasteCategory($category_id)
 		{
-			// mode == copy - complete recusive clone with subitems for all items in clipboard
+			$id_field = $this->Application->getUnitOption('c', 'IDField');
+			$table_name = $this->Application->getUnitOption('c', 'TableName');
 			
-//			$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
-//			$temp->CloneItems($event->Prefix, $event->Special, $ids_arr);
+			$sql = 'SELECT '.$id_field.'
+					FROM '.$table_name.'
+					WHERE ParentId = '.$category_id;
+			
+			$sub_categories = $this->Conn->GetCol($sql);
+			if ($sub_categories) {
+				foreach ($sub_categories as $sub_category_id) {
+					$this->PasteCategory($sub_category_id);
+				}
+			}
+			
+			$ci_table = $this->Application->getUnitOption('ci', 'TableName');
+			$temp_handler =& $this->Application->recallObject('c_TempHandler', 'kTempTablesHandler');
+			
+			// 1. select all items from this category
+			$sql = 'SELECT ItemPrefix, ItemResourceId
+					FROM '.$ci_table.'
+					WHERE ('.$id_field.' = '.$category_id.')';
+			$category_items = $this->Conn->GetCol($sql, 'ItemResourceId');
+			
+			$paste_ids = Array();
+			foreach ($category_items as $resource_id => $item_prefix) {
+				$paste_ids[$item_prefix][] = $resource_id;
+			}
+			
+			foreach ($paste_ids as $item_prefix => $resource_ids) {
+				if (!$item_prefix) {
+					// not ItemPrefix filled -> old categoryitem linking
+					continue;
+				}
+				
+				// 2. clone items from current category (for each prefix separately)
+				$item_ids = $this->GetItemIDs($item_prefix, $resource_ids);
+				$temp_handler->BuildTables($item_prefix, $item_ids);
+				$temp_handler->CloneItems($item_prefix, '', $item_ids);
+			}
+			
+			// 3. clone this category
+			$temp_handler->BuildTables('c', Array($category_id));
+			$temp_handler->CloneItems('c', '', Array($category_id));
 		}
 	}