module ArticleHelper

  def custom_options_for_article(article)
    @article = article
    content_tag('h4', _('Visibility')) +
    content_tag('div',
      content_tag('div',
        radio_button(:article, :published, true) +
          content_tag('label', _('Public (visible to other people)'), :for => 'article_published_true')
           ) +
      content_tag('div',
        radio_button(:article, :published, false) +
          content_tag('label', _('Private'), :for => 'article_published_false')
       )
     ) +
    content_tag('h4', _('Options')) +
    content_tag('div',
      (article.profile.has_members? ?
      content_tag(
        'div',
        check_box(:article, :allow_members_to_edit) +
        content_tag('label', _('Allow all members to edit this article'), :for => 'article_allow_members_to_edit')
      ) :
      '') +

      (article.parent && article.parent.forum? && controller.action_name == 'new' ?
      hidden_field_tag('article[accept_comments]', 1) :
      content_tag(
        'div',
        check_box(:article, :accept_comments) +
        content_tag('label', (article.parent && article.parent.forum? ? _('This topic is opened for replies') : _('I want to receive comments about this article')), :for => 'article_accept_comments')
      )) +

      content_tag(
        'div',
        check_box(:article, :notify_comments) +
        content_tag('label', _('I want to receive a notification of each comment written by e-mail'), :for => 'article_notify_comments') +
        observe_field(:article_accept_comments, :function => "$('article_notify_comments').disabled = ! $('article_accept_comments').checked;$('article_moderate_comments').disabled = ! $('article_accept_comments').checked") 
      ) +

      content_tag(
        'div',
        check_box(:article, :moderate_comments) +
        content_tag('label', _('I want to approve comments on this article'), :for => 'article_moderate_comments')
      ) +

      (article.can_display_hits? ?
      content_tag(
        'div',
        check_box(:article, :display_hits) +
        content_tag('label', _('I want this article to display the number of hits it received'), :for => 'article_display_hits')
      ) : '')
    )
  end

  def cms_label_for_new_children
    _('New article')
  end

  def cms_label_for_edit
    _('Edit')
  end

end