radiant_extensions_plugins/extensions/archive/app/models/.svn/text-base/archive_year_index_page.rb.svn-base

   1 class ArchiveYearIndexPage < Page
   2
   3   description %{
   4     To create a year index for an archive, create a child page for the
   5     archive and assign the "Archive Year Index" page type to it.
   6
   7     A year index page makes following tags available to you:
   8
   9     <r:archive:children>...</r:archive:children>
  10       Grants access to a subset of the children of the archive page
  11       that match the specific year which the index page is rendering.
  12   }
  13
  14   include ArchiveIndexTagsAndMethods
  15   desc %{
  16       Grants access to a subset of the children of the archive page
  17       that match the specific year which the index page is rendering.
  18
  19       *Usage*:
  20        <pre><code><r:archive:children>...</r:archive:children></code></pre>
  21   }
  22   tag "archive:children" do |tag|
  23     year = $1 if request_uri =~ %r{/(\d{4})/?$}
  24     tag.locals.children = ArchiveFinder.year_finder(parent.children, year)
  25     tag.expand
  26   end
  27
  28 end