Merge pull request #13527 from SORMAS-Foundation/bugfix-13526-not-able-to-create-pathogentests-for-events-and-contacts

Fixed the pathogen test failure for event

Author: KarnaiahPesula

sormas-ui/src/main/java/de/symeda/sormas/ui/samples/PathogenTestController.java

@@ -29,6 +29,7 @@
 import java.util.stream.Collectors;
 
 import de.symeda.sormas.api.DiseaseHelper;
+import de.symeda.sormas.api.event.EventReferenceDto;
 import de.symeda.sormas.api.sample.PathogenTestType;
 import org.apache.commons.collections4.CollectionUtils;
 
@@ -119,10 +120,25 @@ public CommitDiscardWrapperComponent<PathogenTestForm> getPathogenTestCreateComp
 		int caseSampleCount,
 		Consumer<PathogenTestDto> onSavedPathogenTest,
 		boolean suppressNavigateToCase) {
-        CaseDataDto caseDataDto = FacadeProvider.getCaseFacade().getByUuid(sampleDto.getAssociatedCase().getUuid());
-		PathogenTestForm createForm = new PathogenTestForm(sampleDto, true, caseSampleCount, false, true, caseDataDto.getDisease()); // Valid because jurisdiction doesn't matter for entities that are about to be created
+		// Pathogen tests can be created for a sample that is associated with a case, event participant or contact.
+		Disease associatedEventOrCaseOrContactDisease = null;
+		if (sampleDto.getAssociatedCase() != null) {
+			CaseDataDto caseDataDto = FacadeProvider.getCaseFacade().getByUuid(sampleDto.getAssociatedCase().getUuid());
+			associatedEventOrCaseOrContactDisease = caseDataDto.getDisease();
+		}
+		if (associatedEventOrCaseOrContactDisease == null && sampleDto.getAssociatedEventParticipant() != null) {
+			EventParticipantDto eventParticipant = FacadeProvider.getEventParticipantFacade().getEventParticipantByUuid(sampleDto.getAssociatedEventParticipant().getUuid());
+			EventReferenceDto eventDto = eventParticipant.getEvent();
+			EventDto participantEvent = FacadeProvider.getEventFacade().getEventByUuid(eventDto.getUuid(), false);
+			associatedEventOrCaseOrContactDisease = participantEvent.getDisease();
+		}
+		if (associatedEventOrCaseOrContactDisease == null && sampleDto.getAssociatedContact() != null) {
+			ContactDto contact = FacadeProvider.getContactFacade().getByUuid(sampleDto.getAssociatedContact().getUuid());
+			associatedEventOrCaseOrContactDisease = contact.getDisease();
+		}
+		PathogenTestForm createForm = new PathogenTestForm(sampleDto, true, caseSampleCount, false, true, associatedEventOrCaseOrContactDisease); // Valid because jurisdiction doesn't matter for entities that are about to be created
 		// Defaulting the case disease as tested disease
-		pathogenTest.setTestedDisease(caseDataDto.getDisease());
+		pathogenTest.setTestedDisease(associatedEventOrCaseOrContactDisease);
 		createForm.setValue(pathogenTest);
 		final CommitDiscardWrapperComponent<PathogenTestForm> editView =
 			new CommitDiscardWrapperComponent<>(createForm, UiUtil.permitted(UserRight.PATHOGEN_TEST_CREATE), createForm.getFieldGroup());