Module: Refinery::Admin::PagesHelper

Defined in:
pages/app/helpers/refinery/admin/pages_helper.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) parent_id_nested_set_options(current_page) 



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# File 'pages/app/helpers/refinery/admin/pages_helper.rb', line 4

def parent_id_nested_set_options(current_page)
  pages = []
  nested_set_options(::Refinery::Page, current_page) {|page| pages << page}
  # page.title needs the :translations association, doing something like
  # nested_set_options(::Refinery::Page.includes(:translations), page) doesn't work, yet.
  # See https://github.com/collectiveidea/awesome_nested_set/pull/123
  ActiveRecord::Associations::Preloader.new(pages, :translations).run
  pages.map {|page| ["#{'-' * page.level} #{page.title}", page.id]}
end