Class: Qrda::Export::Helper::PopulationGroup

Inherits:
Object
  • Object
show all
Includes:
PopulationSelectors
Defined in:
lib/qrda-export/helper/aggregate_object_helper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from PopulationSelectors

#denominator, #denominator_exceptions, #denominator_exclusions, #method_missing, #multiple_population_types?, #numerator, #population_count, #population_id, #respond_to_missing?

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Qrda::Export::Helper::PopulationSelectors

Instance Attribute Details

#populations ⇒ Object

Returns the value of attribute populations.



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# File 'lib/qrda-export/helper/aggregate_object_helper.rb', line 84

def populations
  @populations
end

Instance Method Details

#is_cv? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/qrda-export/helper/aggregate_object_helper.rb', line 93

def is_cv?
  populations.any? { |pop| pop.type == 'MSRPOPL' }
end

#performance_rate ⇒ Object 



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# File 'lib/qrda-export/helper/aggregate_object_helper.rb', line 85

def performance_rate
  numerator_count.to_f / (performance_rate_denominator)
end

#performance_rate_denominator ⇒ Object 



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# File 'lib/qrda-export/helper/aggregate_object_helper.rb', line 89

def performance_rate_denominator
  denominator_count - denominator_exclusions_count - denominator_exceptions_count
end