<%= label_tag :single_code, Spree::PromotionCode.model_name.human, class: "required" %>
<%= text_field_tag :single_code, @promotion.codes.first.try!(:value), class: "fullwidth", required: true %>
<%= fields_for :promotion_code_batch, @promotion_code_batch do |batch| %>
<%= batch.label :base_code, class: "required" %>
<%= batch.text_field :base_code, class: "fullwidth", required: true %>
<%= batch.label :number_of_codes, class: "required" %>
<%= batch.number_field :number_of_codes, class: "fullwidth", min: 1, required: true %>
<%= f.label :per_code_usage_limit %>
<%= f.text_field :per_code_usage_limit, class: "fullwidth" %>
<% end %>
<%= f.label :path, class: "required" %>
<%= f.text_field :path, class: "fullwidth", required: true %>