= f.fields_for method, (address || f.object.send(method) || f.object.addresses.build(category: method.to_s.gsub('_address', ''))) do |fa|
  - uuid = fa.object_id
  - method = method.to_sym
  - same_as_billing = (fa.object.category == 'shipping') && (f.object.try(:shipping_address_same_as_billing?) || false)
  - required = (required && !same_as_billing)
  - wrapper_options = (same_as_billing ? { style: 'display: none;', class: 'form-group shipping_address_form_group' } : {})

  - if ((f.object.errors.include?(method) && !f.object.errors.include?(:addresses)) rescue false)
    = f.errors method

  - if use_full_name || fa.object.errors.include?(:full_name)
    = fa.text_field :full_name,
      required: required,
      disabled: same_as_billing,
      wrapper: wrapper_options

  = fa.text_field :address1,
    label: 'Address',
    required: required,
    disabled: same_as_billing,
    wrapper: wrapper_options

  = fa.text_field :address2,
    label: false,
    required: false,
    disabled: same_as_billing,
    wrapper: wrapper_options

  = fa.text_field :city,
    required: required,
    disabled: same_as_billing,
    input_html: { 'data-effective-address-city' => uuid },
    wrapper: wrapper_options

  .row
    .col-md-4
      = fa.select :country_code, region_options_for_simple_form_select(),
        label: 'Country',
        required: required,
        disabled: same_as_billing,
        input_html: { 'data-effective-address-country' => uuid },
        wrapper: wrapper_options

    .col-md-5
      - if fa.object.try(:country_code).present?
        = fa.select :state_code, region_options_for_simple_form_select(Carmen::Country.coded(fa.object.country_code).subregions),
          label: 'State / Province',
          required: required,
          disabled: same_as_billing,
          input_html: { 'data-effective-address-state' => uuid },
          wrapper: wrapper_options
      - else
        = fa.select :state_code, [],
          label: 'State / Province',
          required: required,
          disabled: true,
          input_html: { 'data-effective-address-state' => uuid },
          input_js: { placeholder: 'Please choose country first' },
          wrapper: wrapper_options

    .col-md-3
      = fa.text_field :postal_code,
        label: 'Postal Code',
        required: required,
        disabled: same_as_billing,
        input_html: { 'data-effective-address-postal-code' => uuid },
        wrapper: wrapper_options

  - if fa.object.category == 'shipping' && f.object.respond_to?(:shipping_address_same_as_billing?)
    = fa.check_box :shipping_address_same_as_billing,
      label: 'Shipping address is same as billing address',
      required: false,
      feedback: false,
      input_html: { checked: same_as_billing }