/**
* @see DecliningCd4Calculation#evaluate(java.util.Collection, java.util.Map,
* org.openmrs.calculation.patient.PatientCalculationContext)
* @verifies determine whether patients have a decline in CD4
*/
@Test
public void evaluate_shouldDetermineWhetherPatientsHasDeclinedCD4() throws Exception {
// Get HIV Program
Program hivProgram = Metadata.getProgram(Metadata.HIV_PROGRAM);
// Enroll patients #6, #7 and #8 in the HIV Program
PatientService ps = Context.getPatientService();
for (int i = 6; i <= 8; ++i) {
TestUtils.enrollInProgram(ps.getPatient(i), hivProgram, new Date());
}
// Give patients #7 and #8 a CD4 count 180 days ago
Concept cd4 = Dictionary.getConcept(Dictionary.CD4_COUNT);
Calendar calendar = Calendar.getInstance();
calendar.add(Calendar.DATE, -180);
TestUtils.saveObs(ps.getPatient(7), cd4, 123d, calendar.getTime());
TestUtils.saveObs(ps.getPatient(8), cd4, 123d, calendar.getTime());
// Give patient #7 a lower CD4 count today
TestUtils.saveObs(ps.getPatient(7), cd4, 120d, new Date());
// Give patient #8 a higher CD4 count today
TestUtils.saveObs(ps.getPatient(8), cd4, 126d, new Date());
Context.flushSession();
List<Integer> ptIds = Arrays.asList(6, 7, 8, 999);
CalculationResultMap resultMap =
Context.getService(PatientCalculationService.class)
.evaluate(ptIds, new DecliningCd4Calculation());
Assert.assertFalse(
(Boolean) resultMap.get(6).getValue()); // in Hiv program but without cd4 i.e needs cd4
Assert.assertTrue((Boolean) resultMap.get(7).getValue()); // has decline in CD4
Assert.assertFalse((Boolean) resultMap.get(8).getValue()); // has increase in CD4
Assert.assertFalse((Boolean) resultMap.get(999).getValue()); // not in HIV Program
}
/**
* Searches for locations by name of MFL code
*
* @param term the search term
* @return the list of locations as simple objects
*/
public List<SimpleObject> locations(
@RequestParam("term") String term, UiUtils ui, @SpringBean KenyaEmrUiUtils kenyaUi) {
LocationService svc = Context.getLocationService();
LocationAttributeType mflCodeAttrType =
Metadata.getLocationAttributeType(Metadata.MASTER_FACILITY_CODE_LOCATION_ATTRIBUTE_TYPE);
// Results will be sorted by name
Set<Location> results =
new TreeSet<Location>(
new Comparator<Location>() {
@Override
public int compare(Location location1, Location location2) {
return location1.getName().compareTo(location2.getName());
}
});
// If term looks like an MFL code, add location with that code
if (StringUtils.isNumeric(term) && term.length() >= 5) {
Location locationByMflCode =
Context.getService(KenyaEmrService.class).getLocationByMflCode(term);
if (locationByMflCode != null) {
results.add(locationByMflCode);
}
}
// Add first 20 results of search by name
if (StringUtils.isNotBlank(term)) {
results.addAll(svc.getLocations(term, true, 0, 20));
}
// Convert to simple objects
List<SimpleObject> ret = new ArrayList<SimpleObject>();
for (Location l : results) {
ret.add(kenyaUi.simpleLocation(l, mflCodeAttrType, ui));
}
return ret;
}
/**
* Gets a location by it's id
*
* @param location the location
* @param ui
* @param kenyaUi
* @return the simplified location
*/
public SimpleObject location(
@RequestParam("id") Location location, UiUtils ui, @SpringBean KenyaEmrUiUtils kenyaUi) {
LocationAttributeType mflCodeAttrType =
Metadata.getLocationAttributeType(Metadata.MASTER_FACILITY_CODE_LOCATION_ATTRIBUTE_TYPE);
return kenyaUi.simpleLocation(location, mflCodeAttrType, ui);
}