search for: associate_pupil_to_teacher

Displaying 1 result from an estimated 1 matches for "associate_pupil_to_teacher".

2007 Dec 04
5
when to save, session reflect saves?
I am trying to clean up unnecessary lines (even as I hack my way forward adding more garbage) I have two questions on lines I have trying to keep the database and session info reflecting changes: def associate_pupil_to_teacher @teacher = session[:teacher] @pupil = Pupil.find(params[:id]) @teacher.pupils << @pupil @teacher.save #Q1 session[:teacher] = @teacher #Q2 end #Q1 do i need to do a save or is the objected reffered to by @teacher automatically saved when association is augmented? #Q2 if I want t...