Add endpoint to lookup stop place from scheduled stop point

Author: testower

src/main/java/no/entur/mummu/resources/RestResource.java

@@ -466,4 +466,14 @@ public ScheduledStopPoint getScheduledStopPointById(@PathVariable String id) {
     public JAXBElement<ScheduledStopPoint> getJAXBElementScheduledStopPointById(@PathVariable String id) {
         return netexObjectFactory.createScheduledStopPoint(netexEntitiesService.getScheduledStopPoint(id));
     }
+
+    @GetMapping(value = "/scheduled-stop-points/{id}/stop-place", produces = "application/json")
+    public StopPlace getStopPlaceByScheduledStopPointId(@PathVariable String id) {
+        return netexEntitiesService.getStopPlaceByScheduledStopPointId(id);
+    }
+
+    @GetMapping(value = "/scheduled-stop-points/{id}/stop-place", produces = "application/xml")
+    public JAXBElement<StopPlace> getJAXBElementStopPlacesByScheduledStopPointId(@PathVariable String id) {
+        return netexObjectFactory.createStopPlace(netexEntitiesService.getStopPlaceByScheduledStopPointId(id));
+    }
 }

src/main/java/no/entur/mummu/services/NetexEntitiesService.java

@@ -29,6 +29,7 @@
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
+import java.util.Objects;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
@@ -336,4 +337,18 @@ public Collection<ScheduledStopPoint> getScheduledStopPointsForStopPlaceWithId(S
     public ScheduledStopPoint getScheduledStopPoint(String id) {
         return netexEntitiesIndex.getScheduledStopPointIndex().getLatestVersion(id);
     }
+
+    public StopPlace getStopPlaceByScheduledStopPointId(String id) {
+        return netexEntitiesIndex.getPassengerStopAssignmentsByStopPointRefIndex().get(id).stream()
+                .filter(Objects::nonNull)
+                .filter(passengerStopAssignment -> passengerStopAssignment.getStopPlaceRef() != null)
+                .map(
+                passengerStopAssignment ->
+                        netexEntitiesIndex.getStopPlaceIndex().getVersion(
+                                passengerStopAssignment.getStopPlaceRef().getRef(),
+                                passengerStopAssignment.getStopPlaceRef().getVersion()
+                        )
+
+        ).findFirst().orElseThrow(NotFoundException::new);
+    }
 }