Method: Spina::ApplicationHelper#error_explanation!

Defined in:
app/helpers/spina/application_helper.rb

#error_explanation!(resource) ⇒ Object 



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# File 'app/helpers/spina/application_helper.rb', line 42

def error_explanation!(resource)
  return "" if resource.errors.empty?

  messages = resource.errors.full_messages.map { |msg| content_tag(:li, msg) }.join
  sentence = I18n.t("errors.messages.not_saved", count: resource.errors.count, resource: resource.class.model_name.human.downcase)

  html = <<-HTML
  <div id="error_explanation" class="notification notification-error" data-icon='m'>
    <p>#{sentence}</p>
    <ul>#{messages}</ul>
  </div>
  HTML

  html.html_safe
end