Wednesday, January 14, 2015
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>:Thanks in advance,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? Diego Dillenburg BuenoGraduando em Ciências da ComputaçãoUNESP - Rio Claro(12) 98116-7741
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