Sha256: 2f8bbb465cb3d11bdd1f8151587c735fc7d5b44b3b96856430113d181daa05fc
Contents?: true
Size: 651 Bytes
Versions: 45
Compression:
Stored size: 651 Bytes
Contents
module RailsConnector
module ErrorMessagesHelper
# Shortened error_messages_for from git://github.com/rails/dynamic_form.git
def error_messages(*objects)
objects.compact!
count = objects.inject(0) {|sum, object| sum + object.errors.count }
return '' if count.zero?
content_tag(:div, :class => 'errorExplanation') do
c = ''.html_safe
c << content_tag(:ul) do
li = ''.html_safe
objects.each do |object|
object.errors.full_messages.each do |msg|
li << content_tag(:li, msg)
end
end
li
end
end
end
end
end
Version data entries
45 entries across 45 versions & 1 rubygems