By default you have to use a separate statement, e.g. format.html { flash[:notice] = ‘message’ render :edit } This ticket has a patch to let you use render ‘edit’, :notice => ‘message’. It didn’t get into Rails but there is a gem, flash_render, that adds it.
I have successfully used layouts of my parent application in my engines. Firstly, based on Section 4.3.2 of the Rails Guides (Engines), in order to access the parent applications ApplicationController’s variables (like session, as you’re using above), you need to replace the engine’s application_controller.rb from this that you currently have: module Module1 class ApplicationController < … Read more
What you want to do is export functionality. For instance, if you start with class Foo … class Bar extends Foo … and you decide you move Foo to its own file, that file should look like class Foo … window.Foo = Foo (where window.Foo = Foo makes Foo a global), and Bar‘s file should … Read more
for those looking to incorporate this feature, I’ve taken a new approach from the model end of things. Being that all fields are required to be filled out in order for the user to submit and not receive an error alert, I gave the “Submit One” option a default value of nothing. You can take … Read more
As Alex said, set to disabled. You could then use css to get the visual you wanted, if you can live with the semantics of that. The syntax was slightly different for me to get this to work. in your admin form: f.input :finish_position, input_html: { disabled: true } in your CSS active_admin.css input[disabled=”disabled”], input[disabled] … Read more
Keep in mind that request.referrer gives you the url of the request before the current one. That said, here is how you can convert request.referrer to controller/actionn information: Rails.application.routes.recognize_path(request.referrer) it should give you something like {:subdomain => “”, :controller => “x”, :action => “y”}
Here’s a way that you’ll likely need to modify to get the job you want (maybe like g8M suggests above), but it should do the trick: > job = Sidekiq::Queue.new(“your_queue”).first > job.klass.constantize.new.perform(*job.args) If you want to delete the job: > job.delete Tested on sidekiq 5.2.3.
the rspec way is rails g rspec:controller passwords it gives create spec/controllers/passwords_controller_spec.rb –Update You can configure your application to generate rspec when model or controller is created. Add to config/application.rb # don’t generate RSpec tests for views and helpers. config.generators do |g| g.test_framework :rspec, fixture: true g.fixture_replacement :factory_girl, dir: ‘spec/factories’ g.view_specs false g.helper_specs false end … Read more
You can do it from the rails console. From the command line goto the directory of your rails application and type rails console. Then enter the following code to create a user: user=User.create!(:email=>'[email protected]’,:username=>’test’,:password=>’password’) This will create a user object (assuming your devise resource is called User). Now you can use the user object that you … Read more
:default_url => ActionController::Base.helpers.asset_path(‘missing_:style.png’) Then put the default images in app/assets/images/