- read_only = !%w[new create edit update].include?(action_name)
= simple_form_for(@resource, builder: CustomFormBuilder) do |f|
  .card.card-primary
    .card-header
      %h3.card-title= @resource.to_s.blank? ? @resource.model_name.human : @resource
      .card-tools
        = resource_form_actions(@resource, for_action: action_name.to_sym)
    .card-body
      =f.error_notification
      =f.error_notification message: f.object.errors[:base].to_sentence if f.object.errors[:base].present?
      = render_optional_partial 'form_inside_before', locals: {f: f}
      = render Olivander::Components::ResourceFormComponent.new(@resource, f)
      = render_optional_partial 'form_inside_after', locals: {f: f}
    .card-footer.text-right
      = link_to 'Cancel', @_effective_resource.action_path(:index), class: 'btn btn-secondary'
      - unless read_only
        = f.button :submit, class: 'btn btn-primary'