Class: Nazrin::DataAccessor::Struct

Inherits:
Nazrin::DataAccessor show all
Defined in:
lib/nazrin/data_accessor/struct.rb,
lib/nazrin/data_accessor/struct/attribute_transformer.rb

Defined Under Namespace

Classes: AttributeTransformer, MissingDomainNameConfigError

Class Attribute Summary collapse

Attributes inherited from Nazrin::DataAccessor

#model, #options

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Nazrin::DataAccessor

accessor_for, accessors, for, #initialize, register, register_accessor, registered_accessor_for, #results

Constructor Details

This class inherits a constructor from Nazrin::DataAccessor

Class Attribute Details

.config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/nazrin/data_accessor/struct.rb', line 9

def config
  @config
end

Class Method Details

.[](config) ⇒ Object 



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# File 'lib/nazrin/data_accessor/struct.rb', line 11

def [](config)
  Class.new(self).tap do |clazz|
    clazz.instance_variable_set(:@config, config)
  end
end

.attribute_transformer ⇒ Object 



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# File 'lib/nazrin/data_accessor/struct.rb', line 17

def attribute_transformer
  return @attribute_transformer if defined?(@attribute_transformer)

  if config.attribute_transformer
    @attribute_transformer = config.attribute_transformer
  else
    @attribute_transformer = AttributeTransformer.new(config)
  end
end

Instance Method Details

#data_from_response(res) ⇒ Object 



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# File 'lib/nazrin/data_accessor/struct.rb', line 34

def data_from_response(res)
  res.data[:hits][:hit].map do |hit|
    self.class.attribute_transformer.call(
      { 'id' => hit[:id] }.merge(hit[:fields] || {})
    )
  end
end

#load_all(data) ⇒ Object 



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# File 'lib/nazrin/data_accessor/struct.rb', line 28

def load_all(data)
  data.map do |attributes|
    model.new(attributes)
  end
end