Module: Netzke::Basepack::DataAccessor

Defined in:
lib/netzke/draper/basepack_ext/data_accessor.rb

Instance Method Summary collapse

Instance Method Details

#data_adapter ⇒ Object 



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# File 'lib/netzke/draper/basepack_ext/data_accessor.rb', line 5

def data_adapter
  @data_adapter ||= data_class && Netzke::Basepack::DataAdapters::AbstractAdapter.adapter_class(data_class).new(data_class, decorator_class)
end

#decorator_class ⇒ Class, FalseClass

Retrieves the decorator class depending on configuration and model class

Returns:

  • (Class, FalseClass) 


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# File 'lib/netzke/draper/basepack_ext/data_accessor.rb', line 13

def decorator_class
  if @decorator_class.nil?
    @decorator_class ||= if config[:decorator].is_a?(String)
      config[:decorator].constantize
    elsif config[:decorator].is_a?(Class)
      config[:decorator]
    elsif config.has_key?(:decorator)
      false
    elsif Netzke::Draper::Configuration.decorate_by_default
      begin
        "#{data_class}Decorator".constantize
      rescue NameError
        false
      end
    else
      false
    end
  end
  @decorator_class
end