Add stock

<%= f_form_for @stock do |f| %> <%= render 'stocks/errors' %> <%= f.fields_for :stock_entries do |se_field| %>

<%= image_tag se_field.object.product.avatar %>

<%= se_field.hidden_field :product_id %> <%= se_field.number_field :count, skip_label: true %>

<% end %> <%= f.submit "Insert stock", class: 'btn btn-primary' %> <% end %>