/**
* Get a workout from a string.
*
* @param string $string The data.
* @return \SportTrackerConnector\Workout\Workout
*/
public function fromString($string)
{
$simpleXML = new SimpleXMLElement($string);
$workout = new Workout();
foreach ($simpleXML->Activities[0] as $simpleXMLActivity) {
$workoutTrack = new Track();
// Sport.
$attributes = $simpleXMLActivity->attributes();
if (isset($attributes['Sport'])) {
$workoutTrack->setSport(SportGuesser::getSportFromCode((string) $attributes['Sport']));
}
// Track points.
foreach ($simpleXMLActivity->Lap as $lap) {
foreach ($lap->Track as $track) {
foreach ($track->Trackpoint as $trackPoint) {
$dateTime = new DateTime($trackPoint->Time);
$latitude = (string) $trackPoint->Position->LatitudeDegrees;
$longitude = (string) $trackPoint->Position->LongitudeDegrees;
$workoutTrackPoint = new TrackPoint($latitude, $longitude, $dateTime);
$workoutTrackPoint->setElevation(round((double) $trackPoint->AltitudeMeters, 2));
if ($trackPoint->DistanceMeters) {
$workoutTrackPoint->setDistance($trackPoint->DistanceMeters);
}
$extensions = $this->parseExtensions($trackPoint);
$workoutTrackPoint->setExtensions($extensions);
$workoutTrack->addTrackPoint($workoutTrackPoint);
}
}
}
$workout->addTrack($workoutTrack);
}
return $workout;
}
/**
* Get a workout from a string.
*
* @param string $string The data.
* @return \SportTrackerConnector\Workout\Workout
*/
public function fromString($string)
{
$simpleXML = new SimpleXMLElement($string);
$workout = new Workout();
if (isset($simpleXML->metadata->author->name)) {
$workout->setAuthor(new Author($simpleXML->metadata->author->name));
}
foreach ($simpleXML->trk as $simpleXMLTrack) {
$track = new Track();
// Sport.
if (isset($simpleXMLTrack->type)) {
$track->setSport(SportGuesser::getSportFromCode($simpleXMLTrack->type));
}
// Track points.
foreach ($simpleXMLTrack->trkseg->trkpt as $point) {
$attributes = $point->attributes();
$dateTime = new DateTime($point->time);
$trackPoint = new TrackPoint((string) $attributes['lat'], (string) $attributes['lon'], $dateTime);
$trackPoint->setElevation((int) $point->ele);
if (isset($point->extensions)) {
$trackPoint->setExtensions($this->parseExtensions($point->extensions));
}
$track->addTrackPoint($trackPoint);
}
$workout->addTrack($track);
}
return $workout;
}
