Module: Priloo::ActiveRecordSupport

Defined in:
lib/priloo/active_record_support.rb

Constant Summary collapse

PRILOO_SUFFIX_REGEX = 
/__priloo__\z/

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method) ⇒ Object 



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# File 'lib/priloo/active_record_support.rb', line 7

def method_missing(method, *)
    generate_priloo_method(method) || super
end

Instance Method Details

#_preloadable_target ⇒ Object 



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# File 'lib/priloo/active_record_support.rb', line 36

def _preloadable_target
    self
end

#generate_priloo_method(method) ⇒ Object 



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# File 'lib/priloo/active_record_support.rb', line 17

def generate_priloo_method(method)
    index = method =~ PRILOO_SUFFIX_REGEX
    return unless index

    property = method.slice(0, index).to_sym

    preloader =
        case
        when self.class.reflect_on_association(property)
            Preloaders::ArAssociationPreloader.new(self.class, property)
        when self.class.respond_to?("#{property}_sql")
            Preloaders::BmInjectorPreloader.new(self.class, property)
        end

    self.class.define_method(method) { preloader }

    preloader
end

#respond_to_missing?(method, _) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/priloo/active_record_support.rb', line 11

def respond_to_missing?(method, _)
    !generate_priloo_method(method).nil? || super
end