Set order of page context to match the order of structure

Add some params to keep the sorting

app/models/item.rb

@@ -64,6 +64,10 @@ class Item
       true
     end
   end
+
+  def self.structure_ordered_items
+    self.get_children(Item.root, [])
+  end
   
   protected
   
@@ -87,5 +91,13 @@ class Item
   def validates_presence_of_parent_id?
     true
   end
+
+  def self.get_children(item, tree)
+    tree << item
+    item.children.each do |child|
+      self.get_children(child, tree)
+    end
+    tree
+  end
     
 end