search for: associationreflect

Displaying 3 results from an estimated 3 matches for "associationreflect".

2006 Apr 19
2
Using Reflections to find out ActiveRecord class association
...class Branch < ActiveRecord::Base belongs_to :component end and then I do Component.reflections[:branches].active_record I would expect that to be Branch but it is in fact Component. The inspection of Component.reflections is as below {:branches=>#<ActiveRecord::Reflection::AssociationReflection:0x37d86d8 @active_record=Component, @primary_key_name="component_id", @options={}, @name=:branches, @macro=:has_many> How can I get what class the has_many is to? I am using Rails 1.1/Ruby 1.8.2 Thanks, Steve Tuckner -- Posted via http://www.ruby-forum.com/.
2010 Oct 06
2
reflect_on_association method
Hi all, I am having trouble trying to use reflect_on_association method with given the simplified model: class Order < ActiveRecord::Base belongs_to :contractor, :class_name => "BusinessUnit" end I expected the reflect_on_association method to return associated_foreign_key "contractor_id" but it returns "business_unit_id": ruby-1.9.2-p0 >
2007 Mar 18
7
How to get more informations about an association at runtime
Hi all I''m working on a Custom Formbuilder. I want it to create me with a single method call checkboxes for a given HABTM association. My model looks like this: [code=ruby]class Member < ActiveRecord::Base has_and_belongs_to_many :preferred_music_styles, :class_name => ''MusicStyle'', :join_table =>