Add support for multiple preview_path

Hi guys.

I’d like to add support for multiple preview_path of ActionMailer. (It could configure only one directory path now.)

Because I think I’d like to configure it in Spree’s Rails Engine. (Spree’s repository https://github.com/spree/spree)

For example.


initializer "spree.core.mailers_previews" do |app|

app.config.action_mailer.preview_path << File.join(root, "test", "mailers", "previews") # =>  spree/core/test/mailers/previews

end

Rails’s patch is this.

https://github.com/camelmasa/rails/pull/2/files

What do you think about this ?

I think I’d like to create PR when patch is no problem.

Thanks !

Cool to have i think.

ship it!

Thanks PapePathe and Abdelkader Boudih.

I created PR(https://github.com/rails/rails/pull/16836)

I hope to merge it…

https://github.com/rails/rails/pull/16836

2014年9月8日月曜日 2時41分03秒 UTC+9 Saito Masahiro: