payers

gistfile1.txt

  def patient_payers(type, id, range, filters)
    ArrayList<Patient> patientList = patients(type, id, range, filters);
    HashMap<Payer, Integer> dict = new HashMap<Payer, Integer>();

    for (Patient patient : patientList) {
      ArrayList<Payers> payerList = patient.patientPayers();
      for (Payer payer : payerList) {
        if (isInRange(payer, range)) {
          if (dict.containsKey(payer)) {
            dict.put(payer, ++dict.get(payer));
          }
          else {
            dict.put(payer, 1);
          }
        }
      }
    }

    return dict;
  end

  def isInRange(patientPayer, range)
    ArrayList<ActiveHistory> activeHistoryList = patientPayer.active_history;
    Date admitDt = range[0];
    Date dischargeDt = range[1];
    boolean latestStatus = false;
    for (ActiveHistory blob : activeHistoryList) {
      if (blob.updated_at < admitDt) {
        latestStatus = blob.value;
      }
      if (blob.updated_at > admitDt && blob.updated_at < dischargeDt) {
        return true;
      }
    }
    return latestStatus;
  end