SORMAS-Foundation#2564 - fix syncing of contacts to app - remove not needed parts

Author: barnabartha

sormas-app/app/src/main/java/de/symeda/sormas/app/backend/common/DatabaseHelper.java

@@ -1546,8 +1546,6 @@ public void onUpgrade(SQLiteDatabase db, ConnectionSource connectionSource, int
 				getDao(MaternalHistory.class).executeRaw("UPDATE maternalHistory SET changeDate = 0 WHERE changeDate IS NOT NULL;");
 				getDao(PortHealthInfo.class).executeRaw("UPDATE portHealthInfo SET changeDate = 0 WHERE changeDate IS NOT NULL;");
 				getDao(Location.class).executeRaw("UPDATE location SET changeDate = 0 WHERE changeDate IS NOT NULL;");
-				getDao(Event.class).executeRaw(
-					"UPDATE events set srcType='HOTLINE_PERSON' where length(ifnull(srcFirstName,'')||ifnull(srcLastName,'')||ifnull(srcTelNo,'')||ifnull(srcEmail,'')) > 0;");
 
 				// ATTENTION: break should only be done after last version
 				break;

sormas-backend/src/main/java/de/symeda/sormas/backend/clinicalcourse/HealthConditionsService.java

@@ -26,9 +26,4 @@ public Predicate createUserFilter(CriteriaBuilder cb, CriteriaQuery cq, From<Hea
 		// A user should not directly query for this
 		throw new UnsupportedOperationException();
 	}
-
-	@Override
-	public Predicate createChangeDateFilter(CriteriaBuilder cb, From<?, HealthConditions> from, Timestamp date) {
-		return greaterThanAndNotNull(cb, from.get(AbstractDomainObject.CHANGE_DATE), date);
-	}
 }