Genshin/spree_warehouse — pull request #39 by Kagetsuki (2012-02-08 18:35:11+00:00)
Title: added visual code link to variants

code registered to variant searchable with model helper function find_bar_code, eg:
Variant.find_bar_code("12345")

set_bar_code defined but not completed, and a field needs to be added to variant edit view.