Examples with StopOnRoute org.onebusaway.enterprise.webapp.actions.m.model.StopOnRoute used on opensource projects

Example 1 with StopOnRoute

use of org.onebusaway.enterprise.webapp.actions.m.model.StopOnRoute in project onebusaway-application-modules by camsys.

the class SearchResultFactoryImpl method getRouteResult.

@Override
public SearchResult getRouteResult(RouteBean routeBean) {
    List<RouteDirection> directions = new ArrayList<RouteDirection>();
    StopsForRouteBean stopsForRoute = _transitDataService.getStopsForRoute(routeBean.getId());
    // create stop ID->stop bean map
    Map<String, StopBean> stopIdToStopBeanMap = new HashMap<String, StopBean>();
    for (StopBean stopBean : stopsForRoute.getStops()) {
        stopIdToStopBeanMap.put(stopBean.getId(), stopBean);
    }
    // add stops in both directions
    List<VehicleActivityStructure> journeyList = _realtimeService.getVehicleActivityForRoute(routeBean.getId(), null, 0, SystemTime.currentTimeMillis(), false);
    Map<String, List<String>> stopIdToDistanceAwayStringMap = new HashMap<String, List<String>>();
    Map<String, List<String>> stopIdToVehicleIdMap = new HashMap<String, List<String>>();
    Map<String, Boolean> stopIdToRealtimeDataMap = new HashMap<String, Boolean>();
    // build map of stop IDs to list of distance strings
    for (VehicleActivityStructure journey : journeyList) {
        // on detour?
        MonitoredCallStructure monitoredCall = journey.getMonitoredVehicleJourney().getMonitoredCall();
        if (monitoredCall == null) {
            continue;
        }
        String stopId = monitoredCall.getStopPointRef().getValue();
        fillDistanceAwayStringsList(journey.getMonitoredVehicleJourney(), journey.getRecordedAtTime(), stopId, stopIdToDistanceAwayStringMap);
        fillVehicleIdsStringList(journey.getMonitoredVehicleJourney(), journey.getRecordedAtTime(), stopId, stopIdToVehicleIdMap);
        fillRealtimeData(journey.getMonitoredVehicleJourney(), stopId, stopIdToRealtimeDataMap);
    }
    List<StopGroupingBean> stopGroupings = stopsForRoute.getStopGroupings();
    for (StopGroupingBean stopGroupingBean : stopGroupings) {
        for (StopGroupBean stopGroupBean : stopGroupingBean.getStopGroups()) {
            NameBean name = stopGroupBean.getName();
            String type = name.getType();
            if (!type.equals("destination"))
                continue;
            // service in this direction
            Boolean hasUpcomingScheduledService = _transitDataService.routeHasUpcomingScheduledService((routeBean.getAgency() != null ? routeBean.getAgency().getId() : null), SystemTime.currentTimeMillis(), routeBean.getId(), stopGroupBean.getId());
            // if there are buses on route, always have "scheduled service"
            Boolean routeHasVehiclesInService = _realtimeService.getVehiclesInServiceForRoute(routeBean.getId(), stopGroupBean.getId(), SystemTime.currentTimeMillis());
            if (routeHasVehiclesInService) {
                hasUpcomingScheduledService = true;
            }
            // stops in this direction
            List<StopOnRoute> stopsOnRoute = null;
            if (!stopGroupBean.getStopIds().isEmpty()) {
                stopsOnRoute = new ArrayList<StopOnRoute>();
                for (String stopId : stopGroupBean.getStopIds()) {
                    if (_transitDataService.stopHasRevenueServiceOnRoute((routeBean.getAgency() != null ? routeBean.getAgency().getId() : null), stopId, routeBean.getId(), stopGroupBean.getId())) {
                        stopsOnRoute.add(new StopOnRoute(stopIdToStopBeanMap.get(stopId), stopIdToDistanceAwayStringMap.get(stopId), stopIdToRealtimeDataMap.get(stopId), stopIdToVehicleIdMap.get(stopId)));
                    }
                }
            }
            directions.add(new RouteDirection(stopGroupBean.getName().getName(), stopGroupBean, stopsOnRoute, hasUpcomingScheduledService, null));
        }
    }
    // service alerts in this direction
    Set<String> serviceAlertDescriptions = new HashSet<String>();
    List<ServiceAlertBean> serviceAlertBeans = _realtimeService.getServiceAlertsForRoute(routeBean.getId());
    populateServiceAlerts(serviceAlertDescriptions, serviceAlertBeans);
    return new RouteResult(routeBean, directions, serviceAlertDescriptions);
}

Example 2 with StopOnRoute

use of org.onebusaway.enterprise.webapp.actions.m.model.StopOnRoute in project onebusaway-application-modules by camsys.

the class SearchResultFactoryImpl method getDisplayStringsByHeadsignForStopAndRouteAndDirection.

// stop view
private Map<String, List<StopOnRoute>> getDisplayStringsByHeadsignForStopAndRouteAndDirection(StopBean stopBean, RouteBean routeBean, StopGroupBean stopGroupBean) {
    Map<String, List<StopOnRoute>> results = new HashMap<String, List<StopOnRoute>>();
    // stop visits
    List<MonitoredStopVisitStructure> visitList = _realtimeService.getMonitoredStopVisitsForStop(stopBean.getId(), 0, SystemTime.currentTimeMillis());
    for (MonitoredStopVisitStructure visit : visitList) {
        String routeId = visit.getMonitoredVehicleJourney().getLineRef().getValue();
        if (!routeBean.getId().equals(routeId))
            continue;
        String directionId = visit.getMonitoredVehicleJourney().getDirectionRef().getValue();
        if (directionId != null && !stopGroupBean.getId().equals(directionId))
            continue;
        // on detour?
        MonitoredCallStructure monitoredCall = visit.getMonitoredVehicleJourney().getMonitoredCall();
        if (monitoredCall == null)
            continue;
        if (!results.containsKey(visit.getMonitoredVehicleJourney().getDestinationName().getValue()))
            results.put(visit.getMonitoredVehicleJourney().getDestinationName().getValue(), new ArrayList<StopOnRoute>());
        if (results.get(visit.getMonitoredVehicleJourney().getDestinationName().getValue()).size() >= 3)
            continue;
        String distance = getPresentableDistance(visit.getMonitoredVehicleJourney(), visit.getRecordedAtTime().getTime(), true);
        String timePrediction = getPresentableTime(visit.getMonitoredVehicleJourney(), visit.getRecordedAtTime().getTime(), true);
        String vehicleId = null;
        if (visit.getMonitoredVehicleJourney() != null && visit.getMonitoredVehicleJourney().getVehicleRef() != null) {
            vehicleId = visit.getMonitoredVehicleJourney().getVehicleRef().getValue();
        } else {
            // insert an empty element so it aligns with distanceAways
            vehicleId = "N/A";
        }
        List<String> distanceAways = new ArrayList<String>();
        List<String> vehicleIds = new ArrayList<String>();
        if (vehicleId.contains("_"))
            vehicleId = vehicleId.split("_")[1];
        vehicleIds.add(vehicleId);
        if (timePrediction != null) {
            distanceAways.add(timePrediction);
        } else {
            distanceAways.add(distance);
        }
        results.get(visit.getMonitoredVehicleJourney().getDestinationName().getValue()).add(new StopOnRoute(stopBean, distanceAways, visit.getMonitoredVehicleJourney().isMonitored(), vehicleIds));
    }
    return results;
}

Example 3 with StopOnRoute

use of org.onebusaway.enterprise.webapp.actions.m.model.StopOnRoute in project onebusaway-application-modules by camsys.

the class SearchResultFactoryImpl method getStopResult.

@Override
public SearchResult getStopResult(StopBean stopBean, Set<RouteBean> routeFilter) {
    List<RouteAtStop> routesWithArrivals = new ArrayList<RouteAtStop>();
    List<RouteAtStop> routesWithNoVehiclesEnRoute = new ArrayList<RouteAtStop>();
    List<RouteAtStop> routesWithNoScheduledService = new ArrayList<RouteAtStop>();
    List<RouteBean> filteredRoutes = new ArrayList<RouteBean>();
    Set<String> serviceAlertDescriptions = new HashSet<String>();
    for (RouteBean routeBean : stopBean.getRoutes()) {
        if (routeFilter != null && !routeFilter.isEmpty() && !routeFilter.contains(routeBean)) {
            filteredRoutes.add(routeBean);
            continue;
        }
        StopsForRouteBean stopsForRoute = _transitDataService.getStopsForRoute(routeBean.getId());
        List<RouteDirection> directions = new ArrayList<RouteDirection>();
        List<StopGroupingBean> stopGroupings = stopsForRoute.getStopGroupings();
        for (StopGroupingBean stopGroupingBean : stopGroupings) {
            for (StopGroupBean stopGroupBean : stopGroupingBean.getStopGroups()) {
                NameBean name = stopGroupBean.getName();
                String type = name.getType();
                if (!type.equals("destination"))
                    continue;
                // filter out route directions that don't stop at this stop
                if (!stopGroupBean.getStopIds().contains(stopBean.getId()))
                    continue;
                // arrivals in this direction
                Map<String, List<StopOnRoute>> arrivalsForRouteAndDirection = getDisplayStringsByHeadsignForStopAndRouteAndDirection(stopBean, routeBean, stopGroupBean);
                // service alerts for this route + direction
                List<ServiceAlertBean> serviceAlertBeans = _realtimeService.getServiceAlertsForRouteAndDirection(routeBean.getId(), stopGroupBean.getId());
                populateServiceAlerts(serviceAlertDescriptions, serviceAlertBeans);
                // service in this direction
                Boolean hasUpcomingScheduledService = _transitDataService.stopHasUpcomingScheduledService((routeBean.getAgency() != null ? routeBean.getAgency().getId() : null), SystemTime.currentTimeMillis(), stopBean.getId(), routeBean.getId(), stopGroupBean.getId());
                // if there are buses on route, always have "scheduled service"
                if (!arrivalsForRouteAndDirection.isEmpty()) {
                    hasUpcomingScheduledService = true;
                }
                if (arrivalsForRouteAndDirection.isEmpty()) {
                    directions.add(new RouteDirection(stopGroupBean.getName().getName(), stopGroupBean, Collections.<StopOnRoute>emptyList(), hasUpcomingScheduledService, Collections.<String>emptyList()));
                } else {
                    for (Map.Entry<String, List<StopOnRoute>> entry : arrivalsForRouteAndDirection.entrySet()) {
                        directions.add(new RouteDirection(entry.getKey(), stopGroupBean, entry.getValue(), hasUpcomingScheduledService, Collections.<String>emptyList()));
                    }
                }
            }
        }
        // Now one RouteAtStop object exists for each direction for each route.
        for (RouteDirection direction : directions) {
            List<RouteDirection> directionList = Collections.<RouteDirection>singletonList(direction);
            RouteAtStop routeAtStop = new RouteAtStop(routeBean, directionList, serviceAlertDescriptions);
            if (!direction.getStops().isEmpty())
                routesWithArrivals.add(routeAtStop);
            else if (Boolean.FALSE.equals(direction.getHasUpcomingScheduledService()))
                routesWithNoScheduledService.add(routeAtStop);
            else
                routesWithNoVehiclesEnRoute.add(routeAtStop);
        }
    }
    return new StopResult(stopBean, routesWithArrivals, routesWithNoVehiclesEnRoute, routesWithNoScheduledService, filteredRoutes, serviceAlertDescriptions);
}