class HealthDataStandards::Import::Cat1::MedicationActiveImporter

Public Class Methods

new() click to toggle source
Calls superclass method
# File lib/health-data-standards/import/cat1/medication_active_importer.rb, line 6
def initialize
  super(CDA::EntryFinder.new("./cda:entry/cda:substanceAdministration[cda:templateId/@root = '2.16.840.1.113883.10.20.24.3.41']"))
end

Public Instance Methods

create_entry(entry_element, nrh = CDA::NarrativeReferenceHandler.new) click to toggle source
Calls superclass method
# File lib/health-data-standards/import/cat1/medication_active_importer.rb, line 10
def create_entry(entry_element, nrh = CDA::NarrativeReferenceHandler.new)
  medication = super
  calculate_cumulative_medication_duration(medication)
  medication
end

Private Instance Methods

calculate_cumulative_medication_duration(medication) click to toggle source
# File lib/health-data-standards/import/cat1/medication_active_importer.rb, line 18
def calculate_cumulative_medication_duration(medication)
  if medication.start_time.present? && medication.end_time.present?
    duration_in_days = ((medication.end_time - medication.start_time) / (60*60*24)).floor + 1
    medication.cumulative_medication_duration = {'scalar' => duration_in_days, 'units' => 'days'}
  end
end