jsqu99/spree_flexi_variants — pull request #47 by lilleyt (2012-06-18 23:57:19+00:00)
Title: Add support for printing ad_hoc line items in spree_print_invoice

The spree_print_invoice extension adds a button to the order admin
page that allows you to create a PDF of the order details. This
patch allows the PDF to include the ad_hoc variants as part of
the line items. No support for customizations yet.

Note, it overrides the line items view completely, so it's somewhat version
dependent on spree_print_invoice. Unfortunately you can't use Deface on
the prawn pdf templates.