/**
* Fails if there isn't an obs group with these exact characteristics
*
* @param groupingConceptId the concept id of the grouping obs
* @param conceptIdsAndValues these parameters must be given in pairs, the first element of
* which is the conceptId of a child obs (Integer) and the second element of which is the
* value of the child obs
*/
public void assertObsGroupCreated(int groupingConceptId, Object... conceptIdsAndValues) {
// quick checks
Assert.assertNotNull(encounterCreated);
Collection<Obs> temp = encounterCreated.getAllObs();
Assert.assertNotNull(temp);
List<ObsValue> expected = new ArrayList<ObsValue>();
for (int i = 0; i < conceptIdsAndValues.length; i += 2) {
int conceptId = (Integer) conceptIdsAndValues[i];
Object value = conceptIdsAndValues[i + 1];
expected.add(new ObsValue(conceptId, value));
}
for (Obs o : temp) {
if (o.getConcept().getConceptId() == groupingConceptId) {
if (o.getValueCoded() != null
|| o.getValueComplex() != null
|| o.getValueDatetime() != null
|| o.getValueDrug() != null
|| o.getValueNumeric() != null
|| o.getValueText() != null) {
Assert.fail(
"Obs group with groupingConceptId "
+ groupingConceptId
+ " should has a non-null value");
}
if (TestUtil.isMatchingObsGroup(o, expected)) {
return;
}
}
}
Assert.fail("Cannot find an obs group matching " + expected);
}
/**
* Builds a coded result from an observation
*
* @param obs
*/
public Result(Obs obs) {
this(
obs.getObsDatetime(),
null,
obs.getValueAsBoolean(),
obs.getValueCoded(),
obs.getValueDatetime(),
obs.getValueNumeric(),
obs.getValueText(),
obs);
Concept concept = obs.getConcept();
ConceptDatatype conceptDatatype = null;
if (concept != null) {
conceptDatatype = concept.getDatatype();
if (conceptDatatype == null) {
return;
}
if (conceptDatatype.isCoded()) {
this.datatype = Datatype.CODED;
} else if (conceptDatatype.isNumeric()) {
this.datatype = Datatype.NUMERIC;
} else if (conceptDatatype.isDate()) {
this.datatype = Datatype.DATETIME;
} else if (conceptDatatype.isText()) {
this.datatype = Datatype.TEXT;
} else if (conceptDatatype.isBoolean()) {
this.datatype = Datatype.BOOLEAN;
}
}
}
/**
* Calculates the postpartum end date as 6 months past the delivery date.
*
* <p>NOTE: In the absence of a delivery date, the EDC is used.
*
* @return The end date of the postpartum stage
*/
public Date getPostpartumStageEndDate() {
Date deliveryDate = null;
if (Functions.observation(mcProgramObs.getObs(), MCDeliveryReportConcepts.DELIVERY_REPORT)
!= null) {
final Obs deliveryDateObs =
mcProgramObs.getDeliveryReport().getMember(MCDeliveryReportConcepts.DELIVERY_DATE);
if (deliveryDateObs != null) {
deliveryDate = deliveryDateObs.getValueDatetime();
}
}
if (deliveryDate == null) {
// use EDC
deliveryDate = mcProgramObs.getEstimatedDateOfConfinement();
}
if (deliveryDate != null) {
final Calendar sixMonthsAfterDeliveryDate = Calendar.getInstance();
sixMonthsAfterDeliveryDate.setTime(DateUtil.stripTime(deliveryDate));
sixMonthsAfterDeliveryDate.add(Calendar.MONTH, 6);
// return the calculated postpartum stage end date
return sixMonthsAfterDeliveryDate.getTime();
}
// postpartum stage end date is not available
return null;
}
public String getValue() {
if (obs != null) {
String resultValue = obs.getValueAsString(Context.getLocale());
if (resultFilter != null) {
return (String) resultFilter.filter(resultValue);
}
if (obs.getValueDatetime() != null) {
SimpleDateFormat sdf = new SimpleDateFormat(dateFormat);
return sdf.format(obs.getValueDatetime());
}
return obs.getValueAsString(Context.getLocale());
}
return null;
}
/**
* This is an equivalent to a copy constructor. Creates a new copy of the given <code>obsToCopy
* </code> with a null obs id
*
* @param obsToCopy The Obs that is going to be copied
* @return a new Obs object with all the same attributes as the given obs
*/
public static Obs newInstance(Obs obsToCopy) {
Obs newObs =
new Obs(
obsToCopy.getPerson(),
obsToCopy.getConcept(),
obsToCopy.getObsDatetime(),
obsToCopy.getLocation());
newObs.setObsGroup(obsToCopy.getObsGroup());
newObs.setAccessionNumber(obsToCopy.getAccessionNumber());
newObs.setValueCoded(obsToCopy.getValueCoded());
newObs.setValueDrug(obsToCopy.getValueDrug());
newObs.setValueGroupId(obsToCopy.getValueGroupId());
newObs.setValueDatetime(obsToCopy.getValueDatetime());
newObs.setValueNumeric(obsToCopy.getValueNumeric());
newObs.setValueModifier(obsToCopy.getValueModifier());
newObs.setValueText(obsToCopy.getValueText());
newObs.setComment(obsToCopy.getComment());
newObs.setOrder(obsToCopy.getOrder());
newObs.setEncounter(obsToCopy.getEncounter());
newObs.setDateStarted(obsToCopy.getDateStarted());
newObs.setDateStopped(obsToCopy.getDateStopped());
newObs.setCreator(obsToCopy.getCreator());
newObs.setDateCreated(obsToCopy.getDateCreated());
newObs.setVoided(obsToCopy.getVoided());
newObs.setVoidedBy(obsToCopy.getVoidedBy());
newObs.setDateVoided(obsToCopy.getDateVoided());
newObs.setVoidReason(obsToCopy.getVoidReason());
newObs.setValueComplex(obsToCopy.getValueComplex());
newObs.setComplexData(obsToCopy.getComplexData());
if (obsToCopy.getGroupMembers() != null)
for (Obs member : obsToCopy.getGroupMembers()) {
// if the obs hasn't been saved yet, no need to duplicate it
if (member.getObsId() == null) newObs.addGroupMember(member);
else newObs.addGroupMember(Obs.newInstance(member));
}
return newObs;
}
/**
* Calculates the risk factors based on the maternal care observation in the form.
*
* @return A comma-delimited list of risk factors (from A to E)
*/
public String getRiskFactors() {
// store risk factors in a list
final List<String> riskFactors = new ArrayList<String>();
if (getPatient() != null && mcProgramObs != null) {
// check for risk factor 'a' using age at LMP
final Obs lmpObs =
mcProgramObs
.getObstetricHistory()
.getMember(MCObstetricHistoryConcepts.LAST_MENSTRUAL_PERIOD);
if (lmpObs != null
&& lmpObs.getValueDatetime() != null
&& getPatient().getBirthdate() != null) {
final int age =
DateUtil.yearsBetween(getPatient().getBirthdate(), lmpObs.getValueDatetime());
if (age < 18 || age > 35) {
riskFactors.add("A");
}
}
// check for risk factor 'b' using patient's height
final Obs heightObs = Functions.observation(getPatient(), VisitConcepts.HEIGHT_CM);
if (heightObs != null && heightObs.getValueNumeric() != null) {
if (heightObs.getValueNumeric() < 145) {
riskFactors.add("B");
}
}
// check for risk factor 'c' using patient obstetric history
final ObstetricHistory obHistory = mcProgramObs.getObstetricHistory();
final Obs gravidaObs =
obHistory.getMember(MCObstetricHistoryConcepts.OBSTETRIC_SCORE_GRAVIDA);
if (gravidaObs != null && gravidaObs.getValueNumeric() != null) {
if (gravidaObs.getValueNumeric() >= 4) {
riskFactors.add("C");
}
}
// check for risk factors 'd' using registration data
final Concept yes = Functions.trueConcept();
if (yes.equals(
obHistory.getMember(MCObstetricHistoryConcepts.HISTORY_PREV_CSECTION).getValueCoded())
|| yes.equals(
obHistory
.getMember(MCObstetricHistoryConcepts.HISTORY_3OR_MORE_MISCARRIAGES)
.getValueCoded())
|| yes.equals(
obHistory
.getMember(MCObstetricHistoryConcepts.HISTORY_OF_POSTPARTUM_HEMORRHAGE)
.getValueCoded())) {
riskFactors.add("D");
}
if (anyRiskFactorsTypeE(mcProgramObs.getPatientMedicalHistory())) {
// check 'past' medical history
riskFactors.add("E");
} else {
// check medical history observed during this pregnancy
for (PrenatalVisitRecord visit : mcProgramObs.getPrenatalVisits()) {
if (anyRiskFactorsTypeE(visit.getNewMedicalConditions())) {
riskFactors.add("E");
break;
}
}
}
}
if (riskFactors.isEmpty()) {
return "none";
} else {
final String riskFactorsText = riskFactors.toString();
return riskFactorsText.substring(1, riskFactorsText.length() - 1);
}
}