Contents

module QME
  class QualityMeasure
    include DatabaseAccess
    extend DatabaseAccess
    determine_connection_information
    
    # Return a list of the measures in the database
    # @return [Hash] an hash of measure definitions
    def self.all
      result = {}
      measures = get_db.collection('measures')
      measures.find().each do |measure|
        id = measure['id']
        sub_id = measure['sub_id']
        measure_id = "#{id}#{sub_id}.json"
        result[measure_id] ||= measure
      end
      result
    end
    
    # Creates a new QualityMeasure
    # @param [String] measure_id value of the measure's id field
    # @param [String] sub_id value of the measure's sub_id field, may be nil for measures with only a single numerator and denominator
    def initialize(measure_id, sub_id = nil)
      @measure_id = measure_id
      @sub_id = sub_id
      determine_connection_information
    end
    
    # Retrieve a measure definition from the database
    # @return [Hash] a JSON hash of the encoded measure
    def definition
      measures = get_db.collection('measures')
      if @sub_id
        measures.find_one({'id' => @measure_id, 'sub_id' => @sub_id})
      else
        measures.find_one({'id' => @measure_id})
      end
    end
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
quality-measure-engine-1.1.1	lib/qme/quality_measure.rb
quality-measure-engine-1.1.0	lib/qme/quality_measure.rb
quality-measure-engine-1.0.4	lib/qme/quality_measure.rb
quality-measure-engine-1.0.3	lib/qme/quality_measure.rb
quality-measure-engine-1.0.2	lib/qme/quality_measure.rb
quality-measure-engine-1.0.1	lib/qme/quality_measure.rb
quality-measure-engine-0.8.0	lib/qme/quality_measure.rb