<%= "#{pluralize(@stock.errors.count + @stock.stock_entries.map(&:errors).map(&:count).sum, "error")} prohibited this stock from being saved:" %>

<%= @stock.errors.full_messages.map{ |m| content_tag(:li, m) }.join.html_safe %> <%= @stock.stock_entries.map{ |se| se.errors.full_messages.map{ |e| "#{se.product.name}: #{e}" } }.flatten.map{ |m| content_tag(:li, m) }.join.html_safe %>