private void MakeRouteWorkoutsSlothy(HKWorkout workout, HKWorkoutRoute route)
{
// Get all of the locations
this.LoadRouteLocations(route, (locations) =>
{
// Slothify route
var newLocations = this.SlothifyRouteLocations(locations);
this.UpdateWorkoutLocationsRoute(workout, route, newLocations);
});
}
private void UpdateWorkoutLocationsRoute(HKWorkout workout, HKWorkoutRoute route, List <CLLocation> newLocations)
{
// create a workout route builder
var workoutRouteBuilder = new HKWorkoutRouteBuilder(this.healthStore, null);
// insert updated route locations
workoutRouteBuilder.InsertRouteData(newLocations.ToArray(), (success, error) =>
{
if (success)
{
var syncIdentifier = route.Metadata?.SyncIdentifier;
if (!string.IsNullOrEmpty(syncIdentifier))
{
// new metadata with the same sync identifier and a higher version
var objects = new NSObject[] { new NSString(syncIdentifier), NSNumber.FromInt32(2) };
var keys = new NSString[] { HKMetadataKey.SyncIdentifier, HKMetadataKey.SyncVersion };
var dictionary = NSDictionary.FromObjectsAndKeys(objects, keys);
var metadata = new HKMetadata(dictionary);
// finish the route with updated metadata
workoutRouteBuilder.FinishRoute(workout, metadata, (workoutRoute, routeRrror) =>
{
if (workoutRoute != null)
{
Console.WriteLine($"Workout route updated: ({route})");
}
else
{
Console.WriteLine($"An error occurred while finishing the new route: ({error?.LocalizedDescription ?? "Unknown"})");
}
});
}
else
{
throw new ArgumentNullException(nameof(syncIdentifier), "Missing expected sync identifier on route");
}
}
else
{
Console.WriteLine($"An error occurred while inserting route data ({error?.LocalizedDescription ?? "Unknown"})");
}
});
}
private void LoadRouteLocations(HKWorkoutRoute route, Action <List <CLLocation> > completion)
{
var locations = new List <CLLocation>();
var locationQuery = new HKWorkoutRouteQuery(route, (query, routeData, done, error) =>
{
if (routeData != null)
{
locations.AddRange(routeData);
if (done)
{
completion(locations);
}
}
else
{
Console.WriteLine($"Error occurred wile querying for locations: ({error?.LocalizedDescription ?? ""})");
}
});
this.healthStore.ExecuteQuery(locationQuery);
}
