So i want to view only one student booklet, who i define by using a
combo box (select). It only do reads, no writes
<% form_for :student_booklet, :url => student_booklet_path do |f| %>
<%= f.select( :student_booklet, @user.student_booklet.all.collect
{|b| [b.school_year.year, b.id ]}.sort.reverse)%>
<%= submit_tag ‘Show’ %>
<% end %>
the box shows the year´s of the booklet, sorted, on selection i should
go to the show method, but:
student_booklet_path should take an :id, so it knows were to go, but
how do i pass the id of the selection? right now it goes to
http://localhost:3000/student_booklets/kid793LXJ, were kid793LXJ is
the user login name. it sould do something like
http://localhost:3000/student_booklets/30/,
were 30 is the booklet id
just to test, i hardcoded the path by doing student_booklet_path(30),
doesnt work, it produces http://localhost:3000/student_booklets/30,
notice the lack of /, i get the error No action responded to 30
@user.student_booklet.all.collect{|b| [b.school_year.year, b.id ]}.sort.reverse seems hacky, any idea how to improve it
any help to solve/improve it?
Grats
Celso Costa