Module: Toy::Attributes

Defined in:
lib/toy/dynamo/attributes.rb

Instance Method Summary collapse

Instance Method Details

#write_attribute(key, value) ⇒ Object

OVERRIDE

‘write_attribute’ to account for setting hash_key and id to same value

u.id = 1

  • set id to 1

  • set hash_key to 1

u.hash_key = 2

  • set hash_key to 2

  • set id to 2



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# File 'lib/toy/dynamo/attributes.rb', line 11

def write_attribute(key, value)
  key = key.to_s
  attribute = attribute_instance(key)

  if self.class.dynamo_table.hash_key[:attribute_name] != "id" # If primary hash_key is not the standard `id`
    if key == self.class.dynamo_table.hash_key[:attribute_name]
      @attributes[key] = attribute_instance(key).from_store(value)
      return @attributes["id"] = attribute_instance("id").from_store(value)
    elsif key == "id"
      @attributes["id"] = attribute_instance("id").from_store(value)
      return @attributes[self.class.dynamo_table.hash_key[:attribute_name]] = attribute_instance(self.class.dynamo_table.hash_key[:attribute_name]).from_store(value)
    end
  end

  @attributes[key] = attribute.from_store(value)
end