Dropdown for association doesn't appear when form is nested #1279

johm opened this Issue Aug 12, 2012 · 2 comments


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johm commented Aug 12, 2012

I have a site with Courses, which have many CourseSessions, each of which belongs to a Location, i.e.

class Course < ActiveRecord::Base
has_many :course_sessions, :dependent => :destroy, :inverse_of => :course
  has_many :locations, :through => :course_sessions
  accepts_nested_attributes_for :course_sessions, :allow_destroy => true

class CourseSession < ActiveRecord::Base
  attr_accessible :course_session_start, :course_session_end, :course_id, :location_id,  :description
  belongs_to :course, :inverse_of => :course_sessions
  belongs_to :location, :inverse_of => :course_sessions

class Location < Active:Record::Base
  has_many :course_sessions, :inverse_of => :location

When I edit a CourseSession by itself, everything is fine: I get a drop down which lets me select the location.

But when I am editing a course, the nested forms for each CourseSession don't include the dropdown.

What gives? And how do I fix it?

bkappel commented Jun 14, 2013

Dear @johm, I have the same problem. Did you resolve the issue, if not what kind of solution did you use. Thx in advance.


mshibuya commented Jun 15, 2013

This is fixed in 37e927c, so upgrading RailsAdmin to 0.1.0 or later should solve this.

mshibuya closed this Jun 15, 2013

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