<%= f.text_field :name, size: 40, required: true %>

<%= f.number_field :ref_amount, size: 8, required: true, min: 0, label: :field_reference %> <%= f.select :ref_unit_id, unit_options, {label: '', required: true} %>

<%= f.select :group, group_options, required: true %>

<%= f.select :source_id, source_options, required: false, include_blank: true %>

<%= f.text_field :source_ident, size: 25, required: false %>

<% @ingredient.nutrients.each_with_index do |n, index| %> <%= f.fields_for 'nutrients_attributes', n, index: '' do |ff| %>

<%= ff.select :quantity_id, quantity_options, {include_blank: true, label: (index > 0 ? '' : :field_nutrients)} %> <%= ff.number_field :amount, {size: 8, min: 0, step: :any, label: ''} %> <%= ff.select :unit_id, unit_options, {label: ''} %> <%= ff.check_box :_destroy, {style: "display:none", label: ''} %> <%= link_to t(".button_delete_nutrient"), '#', :class => 'icon icon-del', :style => (@ingredient.nutrients.length > 1 ? "" : "display:none"), :onclick => "deleteNutrient(); return false;" %>

<% end %> <% end %>

<%= link_to t(".button_add_nutrient"), '#', :class => 'icon icon-add', :onclick => 'addNutrient(); return false;' %>