sorting - Rails - order by, with grouped_collection_select -


this input select box shows list of issues based on selection of input select box displays values in school.rb model. but, lists issues issue_id. need list , sort name column of issue.rb model in alphabetical order.

i've tried every combination can think of!

thanks in advance..

<%= f.grouped_collection_select :issue_id, school.all, :issues, :name, :id, :name, :prompt => ""%>

shot in dark without seeing models:

<%= f.grouped_collection_select :issue_id, school.all, :issues, :name, :id, :name, :include_blank => true %>

then add default scope issues model.

default_scope :order => 'issues.name asc'

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