Module: DeviseBootstrapErrorsHelper

Defined in:
app/helpers/devise_bootstrap_errors_helper.rb

Instance Method Summary collapse

Instance Method Details

#devise_bootstrap_error_messages! ⇒ Object 



2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
# File 'app/helpers/devise_bootstrap_errors_helper.rb', line 2

def devise_bootstrap_error_messages!
  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 = "  <div class=\"alert alert-danger alert-block devise-bs\">\n    <button type=\"button\" class=\"close\" data-dismiss=\"alert\">&times;</button>\n    <h5>\#{sentence}</h5>\n    <ul>\#{messages}</ul>\n  </div>\n  HTML\n\n  html.html_safe\nend\n"