apps/workbench/app/controllers/users_controller.rb

   1 class UsersController < ApplicationController
   2   skip_before_filter :find_object_by_uuid, :only => :welcome
   3
   4   def welcome
   5     if current_user
   6       redirect_to home_user_path(current_user.uuid)
   7     else
   8       redirect_to $arvados_api_client.arvados_login_url(return_to: request.url)
   9     end
  10   end
  11
  12   def home
  13     @my_ssh_keys = AuthorizedKey.where(authorized_user_uuid: current_user.uuid)
  14     @my_vm_perms = Link.where(tail_uuid: current_user.uuid, head_kind: 'arvados#virtual_machine', link_class: 'permission', name: 'can_login')
  15     @my_repo_perms = Link.where(tail_uuid: current_user.uuid, head_kind: 'arvados#repository', link_class: 'permission', name: 'can_write')
  16     @my_last_job = Job.
  17       limit(1).
  18       order(:created_at).
  19       where(created_by: current_user.uuid).
  20       last
  21
  22     # A Tutorial is a Link which has link_class "resources" and name
  23     # "wants", and is owned by the Tutorials Group (i.e., named
  24     # "Arvados Tutorials" and owned by the system user).
  25     @tutorial_group = Group.where(owner_uuid: User.system.uuid,
  26                                   name: 'Arvados Tutorials').first
  27     if @tutorial_group
  28       @tutorial_links = Link.where(tail_uuid: @tutorial_group.uuid,
  29                                    link_class: 'resources',
  30                                    name: 'wants')
  31     else
  32       @tutorial_links = []
  33     end
  34     @tutorial_complete = {
  35       'Run a job' => @my_last_job
  36     }
  37   end
  38 end