mirror of
https://github.com/fspc/BikeShed-1.git
synced 2025-04-04 05:33:22 -04:00
21 lines
512 B
Ruby
21 lines
512 B
Ruby
module DeviseHelper
|
|
def devise_error_messages!
|
|
return '' if resource.errors.empty?
|
|
|
|
messages = resource.errors.full_messages.map { |msg| content_tag(:li, msg) }
|
|
sentence = I18n.t("errors.messages.not_saved",
|
|
:count => resource.errors.count,
|
|
:resource => resource.class.model_name.human.downcase)
|
|
|
|
html = <<-HTML
|
|
<div class="alert alert-danger">#{sentence}
|
|
<ul>
|
|
#{messages.join}
|
|
</ul>
|
|
</div>
|
|
HTML
|
|
|
|
html.html_safe
|
|
end
|
|
end
|