On 10 February 2011 09:31, Colin Law <clan...@googlemail.com> wrote: > On 9 February 2011 11:12, Mauro <mrsan...@gmail.com> wrote: >> L'action create of deliveries controller is: >> >> def create >> @customer=Customer.find(params[:customer_id]) >> @delivery = @customer.deliveries.build(params[:delivery]) >> @document = @customer.build_document(params[:document]) >> if @delivery.valid? and @document.valid? >> Delivery.transaction do >> @delivery.save! >> @document.save! >> end >> flash[:success] = 'Ok' >> respond_with(@customer) >> else >> @products = Product.all >> render 'customers/show', :layout => 'delivery' >> end >> end >> >> l'action show of customers controller is: >> >> ............. >> <% content_for :delivery_form do %> >> <%= render 'deliveries/form' %> >> <% end %> >> <% content_for :delivered do %> >> <%= render 'delivered/form' %> >> <% end %> >> >> I want to see only one of the two content_for depending on @delivery >> and @document are saved or not. >> I have a form, on submit @delivery and @document are created, if they >> are not valid I have to see the show view and in the layout I should >> see <%= yield :delivery_form %> while if the objects are valid eand >> then saved in the database in the layout I should see <%= yield >> :delivered %>. >> Based on what I can make the selection? > > You could set an @variable in the controller action and test this in > the view to decide what to show.
Can't I test if an object is saved or not in the database? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
