# File app/controllers/categories_controller.rb, line 2
2:   def index
3:     @tree = Tree.find_menu_tree
4:     @title = "Categorías"
5:   end

    # File app/controllers/categories_controller.rb, line 7
 7:   def show
 8:     @category = Category.find(params[:id])
 9:     
10:     category_tag_ids = Tagging.find_all_by_taggable_type_and_taggable_id('Category', @category.id).collect(&:tag_id)
11:     if category_tag_ids.length > 0 
12:       conditions = "tag_id in (#{category_tag_ids.join(', ')}) AND NOT (taggable_id=#{@category.id} AND taggable_type='Category')"
13:     else
14:       conditions = "1=0"
15:     end
16: 
17:     @taggings = paginated_collection_of_tags_for(conditions, :page => params[:page] || 1)
18:     
19:     # if @taggings.length == 1  
20:     #   redirect_to @taggings.first.taggable and return
21:     # end
22:   end