Module: Foobara::DetachedEntity::Concerns::Attributes

Includes:
Concern
Included in:
Foobara::DetachedEntity
Defined in:
foobara-0.0.125/projects/detached_entity/src/concerns/attributes.rb

Instance Method Summary collapse

Methods included from Concern

foobara_class_methods_module_for, foobara_concern?, included

Instance Method Details

#can_read_attributes_other_than_primary_key? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'foobara-0.0.125/projects/detached_entity/src/concerns/attributes.rb', line 22

def can_read_attributes_other_than_primary_key?
  loaded?
end

#read_attribute(attribute_name) ⇒ Object 



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# File 'foobara-0.0.125/projects/detached_entity/src/concerns/attributes.rb', line 9

def read_attribute(attribute_name)
  attribute_name = attribute_name.to_sym

  if attribute_name != self.class.primary_key_attribute
    unless can_read_attributes_other_than_primary_key?
      raise CannotReadAttributeOnUnloadedRecordError,
            "Cannot read attribute #{attribute_name} on unloaded record"
    end
  end

  super
end