<%= form_for(@reward) do |f| %>
<% if @reward.errors.any? %>
<%= pluralize(@reward.errors.count, "error") %> prohibited this reward from being saved:
<% @reward.errors.full_messages.each do |msg| %>
- <%= msg %>
<% end %>
<% end %>
<%= f.label :name %>
<%= f.text_field :name %>
<%= f.label :value %>
<%= f.number_field :value %>
<%= f.submit %>
<% end %>