Flash not showing after redirect with Turbolinks
matissg opened this issue · comments
In my update
action I have
respond_to do |format|
if @offer.update(offer_params)
flash[:success] = "#{@offer.name} #{t(:updated)}"
format.js
else
format.js {render :edit}
end
end
Then in update.js.erb
redirect is done with:
Turbolinks.visit("<%= seller_offers_path %>");
In application.js
there is
$(document).on('turbolinks:load', UnobtrusiveFlash.showFlashFromCookies, function() {
//something...
});
As in this suggestion in session_store.rb
I've set:
Rails.application.config.session_store :cookie_store, key: 'myapp', expire_after: 1.day, httponly: { except: ['flash'] }
At the moment redirect after update is done, however no flash. If I remove Turbolinks.visit("<%= seller_offers_path %>");
then flash is shown, but I stay in same page as there is no redirect.
Is there a way to have flash on next page after redirect with Turbolinks, please?
My tech stack: Rails 6, unobtrusive_flash 3.3.1, Ruby 2.6.3
This may be caused by turbo/turbolink replaced current page on flash show, this is the process:
request
-> redirect with flash message
-> show flash message
but turbo/turbolink will replace current page immediately, so you wouldn't notice it.
You can find out this by remove UnobtrusiveFlash.showFlashFromCookies
callback, and call UnobtrusiveFlash.showFlashFromCookies
in chrome console after redirect.
You may solve this by show flash message after turbo/turbolink render
$(document).on('turbo:render', function(){
UnobtrusiveFlash.showFlashFromCookies()
})