apps/workbench/app/controllers/folders_controller.rb

   1 class FoldersController < ApplicationController
   2   def model_class
   3     Group
   4   end
   5
   6   def index_pane_list
   7     %w(My_folders Shared_with_me)
   8   end
   9
  10   def remove_item
  11     raise "Not implemented yet!"
  12   end
  13
  14   def index
  15     @my_folders = []
  16     @shared_with_me = []
  17     @objects = Group.where(group_class: 'folder').order('name')
  18     owner_of = {}
  19     moretodo = true
  20     while moretodo
  21       moretodo = false
  22       @objects.each do |folder|
  23         if !owner_of[folder.uuid]
  24           moretodo = true
  25           owner_of[folder.uuid] = folder.owner_uuid
  26         end
  27         if owner_of[folder.owner_uuid]
  28           if owner_of[folder.uuid] != owner_of[folder.owner_uuid]
  29             owner_of[folder.uuid] = owner_of[folder.owner_uuid]
  30             moretodo = true
  31           end
  32         end
  33       end
  34     end
  35     @objects.each do |folder|
  36       if owner_of[folder.uuid] == current_user.uuid
  37         @my_folders << folder
  38       else
  39         @shared_with_me << folder
  40       end
  41     end
  42     @object
  43   end
  44
  45   def show
  46     @objects = @object.contents include_linked: true
  47     @share_links = Link.filter([['head_uuid', '=', @object.uuid],
  48                                 ['link_class', '=', 'permission']])
  49     @logs = Log.limit(10).filter([['object_uuid', '=', @object.uuid]])
  50
  51     @objects_and_names = []
  52     @objects.each do |object|
  53       if !(name_links = @objects.links_for(object, 'name')).empty?
  54         name_links.each do |name_link|
  55           @objects_and_names << [object, name_link]
  56         end
  57       else
  58         @objects_and_names << [object,
  59                                Link.new(tail_uuid: @object.uuid,
  60                                         head_uuid: object.uuid,
  61                                         link_class: "name",
  62                                         name: "")]
  63       end
  64     end
  65
  66     super
  67   end
  68
  69   def create
  70     @new_resource_attrs = (params['folder'] || {}).merge(group_class: 'folder')
  71     super
  72   end
  73 end