allow to set page break options for each document

config/app_config.yml.SAMPLE

@@ -83,6 +83,11 @@ default: &defaults
  # Some documents (like group and article PDFs) can include page breaks
  # after each sublist.
  #pdf_add_page_breaks: true
+ # Alternatively, this can be set for each document.
+ #pdf_add_page_breaks:
+ # order_by_groups: true
+ # order_by_articles: true
+
 
  # Page footer (html allowed). Default is a Foodsoft footer. Set to `blank` for no footer.
  #page_footer: <a href="http://www.foodcoop.test/">FC Test</a> is supported by <a href="http://www.hoster.test/">Hoster</a>.

lib/order_pdf.rb

@@ -50,10 +50,25 @@ def fontsize(n)
 
  # add pagebreak or vertical whitespace, depending on configuration
  def down_or_page(space=10)
- if FoodsoftConfig[:pdf_add_page_breaks]
+ if pdf_add_page_breaks?
  start_new_page
  else
  move_down space
  end
  end
+
+ protected
+
+ # return whether pagebreak or vertical whitespace is used for breaks
+ def pdf_add_page_breaks?(docid=nil)
+ docid ||= self.class.name.underscore
+ cfg = FoodsoftConfig[:pdf_add_page_breaks]
+ if cfg.is_a? Array
+ cfg.index(docid.to_s).any?
+ elsif cfg.is_a? Hash
+ cfg[docid.to_s]
+ else
+ cfg
+ end
+ end
 end