Module: Mongoid::ActiveRecord::EagerLoadable::ClassMethods

Defined in:
lib/mongoid/active_record/eager_loadable.rb

Instance Method Summary collapse

Instance Method Details

#active_record_getter(name, metadata) ⇒ Object

todo: put this in Accessors similar to mongoid



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# File 'lib/mongoid/active_record/eager_loadable.rb', line 23

def active_record_getter(name, metadata)
  re_define_method name do
    record_id = self.send(metadata.foreign_key)
    IdentityMap.get(metadata.relation_class, record_id) || metadata.relation_class.find(record_id)
  end
  self
end

#active_record_relate(name, metadata) ⇒ Object 



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# File 'lib/mongoid/active_record/eager_loadable.rb', line 31

def active_record_relate(name, metadata)
  @active_record_relations[name] = metadata
  active_record_getter(name, metadata)
end

#belongs_to_active_record(association_id) ⇒ Object 



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# File 'lib/mongoid/active_record/eager_loadable.rb', line 36

def belongs_to_active_record(association_id)
  metadata = RelationMetadata.new(association_id)
  active_record_relate(association_id, metadata)
end