@Override
protected Map<String, Object> getSubstitutions(EvaluationContext context) {
Map<String, Object> m = new HashMap<String, Object>();
m.put("encounterTypeIds", Arrays.asList(1, 2, 3, 4, 13));
m.put("onOrBefore", context.getEvaluationDate());
return m;
}
@Override
public EvaluatedPersonData evaluate(PersonDataDefinition definition, EvaluationContext context)
throws EvaluationException {
FirstEncounterAtFacilityDataDefinition def =
(FirstEncounterAtFacilityDataDefinition) definition;
EvaluatedPersonData c = new EvaluatedPersonData(def, context);
if (context.getBaseCohort() == null || context.getBaseCohort().isEmpty()) {
return c;
}
// find the facility number
MOHFacility facility = (MOHFacility) context.getParameterValue("facility");
// fail quickly if the facility does not exist
if (facility == null) {
log.warn("No facility provided; returning empty data.");
return c;
}
// use HQL to do our bidding
String hql =
"from Encounter"
+ " where voided=false"
+ " and patientId in (:patientIds)"
+ " and location in (:locationList)"
+ " and encounterDatetime <= :onOrBefore"
+ " order by encounterDatetime asc";
Map<String, Object> m = new HashMap<String, Object>();
m.put("patientIds", context.getBaseCohort());
m.put("locationList", facility.getLocations());
m.put("onOrBefore", context.getEvaluationDate());
DataSetQueryService qs = Context.getService(DataSetQueryService.class);
List<Object> queryResult = qs.executeHqlQuery(hql, m);
ListMap<Integer, Encounter> encForPatients = new ListMap<Integer, Encounter>();
for (Object o : queryResult) {
Encounter enc = (Encounter) o;
encForPatients.putInList(enc.getPatientId(), enc);
}
for (Integer pId : encForPatients.keySet()) {
List<Encounter> l = encForPatients.get(pId);
c.addData(pId, l.get(0));
}
return c;
}
/**
* @should start on PCP_PROPHYLAXIS_STARTED with not null answer
* @should not start on PCP_PROPHYLAXIS_STARTED with null answer
* @should stop on REASON_PCP_PROPHYLAXIS_STOPPED with not null answer
* @should not stop on REASON_PCP_PROPHYLAXIS_STOPPED with null answer
* @should start on CURRENT_MEDICATIONS equal to TRIMETHOPRIM_AND_SULFAMETHOXAZOLE
* @should not start on CURRENT_MEDICATIONS equal to something other than
* TRIMETHOPRIM_AND_SULFAMETHOXAZOLE
* @should start on PATIENT_REPORTED_CURRENT_PCP_PROPHYLAXIS equal to
* TRIMETHOPRIM_AND_SULFAMETHOXAZOLE
* @should not start on PATIENT_REPORTED_CURRENT_PCP_PROPHYLAXIS equal to something other than
* TRIMETHOPRIM_AND_SULFAMETHOXAZOLE
*/
@Override
public EvaluatedPersonData evaluate(
final PersonDataDefinition definition, final EvaluationContext context)
throws EvaluationException {
EvaluatedPersonData data = new EvaluatedPersonData(definition, context);
if (context.getBaseCohort().isEmpty()) return data;
Map<String, Object> m = new HashMap<String, Object>();
m.put("personIds", context.getBaseCohort());
String sql =
"select person_id, obs_datetime"
+ " from obs"
+ " where"
+ " person_id in (:personIds)"
+ " and ("
+ " (concept_id = 1263 and value_coded is not null) "
+ " or (concept_id in (1193, 1109) and value_coded = 916) "
+ " )"
+ " and voided = 0";
ListMap<Integer, Date> mappedStartDates = makeDatesMapFromSQL(sql, m);
sql =
"select person_id, obs_datetime"
+ " from obs"
+ " where"
+ " person_id in (:personIds)"
+ " and ("
+ " (concept_id in (1262, 1925) and value_coded is not null) "
+ " or (concept_id = 1261 and value_coded = 1260) "
+ " )"
+ " and voided = 0";
ListMap<Integer, Date> mappedStopDates = makeDatesMapFromSQL(sql, m);
for (Integer memberId : context.getBaseCohort().getMemberIds()) {
Set<Date> stopDates = safeFind(mappedStopDates, memberId);
Set<Date> startDates = safeFind(mappedStartDates, memberId);
String rangeInformation =
buildRangeInformation(startDates, stopDates, context.getEvaluationDate());
data.addData(memberId, rangeInformation);
}
return data;
}
