On Tuesday, 13 January 2015 11:22:14 UTC-5, Diego Dillenburg Bueno wrote: > > Further updates on my question above: > > what if I have a helper method to store the "current_patient", having > always the last patient from my search query and on my > hospitalizations_controller I build the Create method something like this: > @hospitalization = > current_patient.hospitalizations.new(hospitalization_params) ? Would this > be the best way to work around this? > > This is a great use case for nested resource routing - you aren't just trying to make *a* hospitalization, you're trying to make one for a particular patient. So instead of a route like:
/hospitalizations/new you'd want to use: /patients/:patient_id/hospitalizations/new One way to read this is "make a new hospitalization for the patient :patient_id". To do this in the routes file, you'd have something like: resources :patients do resources :hospitalizations end You can make a link to the new page with something like (in an ERB template): link_to "New Hospitalization", new_patient_hospitalization_path(@patient) assuming you've got the desired patient record in @patient. --Matt Jones > > 2015-01-13 10:50 GMT-02:00 Diego Dillenburg Bueno <diegodi...@gmail.com > <javascript:>>: > >> Hey there, >> >> I have a patients model which has many hospitalizations, from the >> patients#show I want to generate a link to hospitalizations#new creating a >> new association to this very same patient, any ideas on how to do that? I >> want it to when I get to the hospitalizations#ne I be able to manipulate >> the output the patient data in the generated view and submit a >> Patient.hospitalizations.create, how would be the best approach for that? >> >> Thanks in advance, >> >> Diego Dillenburg Bueno >> Graduando em Ciências da Computação >> UNESP - Rio Claro >> (12) 98116-7741 >> <https://www.facebook.com/diegodillenburg> >> <http://br.linkedin.com/in/diegodillenburg> >> <https://github.com/diegodillenburg> >> >> > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/3b5be9c1-6efc-4920-85d6-9a89c52a008f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
