I18n for flashes in Rails.
Add this line to your application's Gemfile:
gem "simple_flash", "~> 1.0"
And then execute:
$ bundle
SimpleFlash adds two helper methods to your controller: redirect_to_with_success and redirect_to_with_fail.
redirect_to_with_* helpers will automatically find the most suitable message in your localization and sets it as :notice or :alert. If there is no message defined for the given action, it will cascade up to the root level.
en.yml:
en:
success: Done! Your changes have been saved.
fail: Fail! Your changes hasn't been saved.
posts:
update: Post has been updated.
Controller:
def update
...
if @post.save
redirect_to_with_success posts_url #=> will render specific message for this action: "Post has been updated."
else
redirect_to_with_fail posts_url #=> will render generic message: "Fail! Your changes hasn't been saved."
end
end
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request