Module: BettyResource::Model::Property::Types::HasAndBelongsToMany

Includes:
Association
Defined in:
lib/betty_resource/model/property/types/has_and_belongs_to_many.rb

Instance Method Summary collapse

Instance Method Details

#collection? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/betty_resource/model/property/types/has_and_belongs_to_many.rb', line 8

def collection?
  true
end

#typecast(record, value) ⇒ Object 



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# File 'lib/betty_resource/model/property/types/has_and_belongs_to_many.rb', line 12

def typecast(record, value)
  filter = {
    'operator' => 'and',
    'conditions' => [
      'path' => [inverse_property.id, model.property(:id).id],
      'predicate' => 'eq',
      'criteria' => record.id
    ]
  }

  target_model.all :filters => [filter]
end