lib/editor/pool.rb

   1 module Editor
   2   module EditorModule
   3     class Pool
   4       attr_accessor :editor, :root_item, :pool, :index
   5       def initialize editor, root_item
   6         @editor = editor
   7         @root_item = root_item
   8         @pool = {}
   9         @index = 1
  10         self.editize
  11       end
  12
  13       # regist stored element
  14       def editize
  15         self.register @root_item
  16         @root_item.each_elements(self.name) do |element|
  17           self.register element
  18         end
  19       end
  20
  21       def register item
  22         @item.editor = @editor
  23         parent_model = item.parent_model(@editor.name)
  24         if parent_model
  25           item.parent = find
  26         end
  27         if item.new_record?
  28           if parent_model
  29             # element
  30             item.parent__send__ "build_#{parent_model.child_element_name(item.item_name)}"
  31           else
  32             # root
  33
  34           end
  35           item.pool_id = @index
  36           @index += 1
  37         else
  38           item.pool_id = item.id
  39         end
  40         @pool[item.item_name] ||= {'stored' => {}, 'new'  => {}}
  41         @pool[item.item_name][item.dom_pool_type] ||= {}
  42         @pool[item.item_name][item.dom_pool_type][item.pool_id] = item
  43       end
  44
  45       def unregister item
  46
  47       end
  48
  49     end
  50
  51   end
  52 end