/**
* 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;
}
/**
* 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;
}
/**
* Test setting/getting the author.
*/
public function testSetGetAuthor()
{
$workout = new Workout();
$this->assertNull($workout->getAuthor());
$author = new Author();
$workout->setAuthor($author);
$this->assertSame($author, $workout->getAuthor());
}
/**
* Test dumping a workout to a TCX string.
*/
public function testDumpToStringMultiActivity()
{
$workout = new Workout();
$workout->addTrack(new Track(array($this->getTrackPoint('53.551075', '9.993672', '2014-05-30T17:12:58+00:00', 11, null, 78), $this->getTrackPoint('53.550085', '9.992682', '2014-05-30T17:12:59+00:00', 10, 128, 88)), SportMapperInterface::RUNNING));
$workout->addTrack(new Track(array($this->getTrackPoint('53.549075', '9.991672', '2014-05-30T17:13:00+00:00', 9, 258, 98), $this->getTrackPoint('53.548085', '9.990682', '2014-05-30T17:13:01+00:00', 8, 456, 108)), SportMapperInterface::SWIMMING));
$tcx = new TCX();
$actual = $tcx->dumpToString($workout);
$this->assertXmlStringEqualsXmlFile(__DIR__ . '/Expected/testDumpToStringMultiActivity.tcx', $actual);
}
/**
* Test loading a workout from a string with multiple activities.
*/
public function testFromStringMultiActivity()
{
$expected = new Workout();
$expected->addTrack(new Track(array($this->getTrackPoint('53.551075', '9.993672', '2014-05-30T17:12:58+00:00', 11, 0, 78), $this->getTrackPoint('53.550085', '9.992682', '2014-05-30T17:12:59+00:00', 10, 128, 88)), SportMapperInterface::RUNNING));
$expected->addTrack(new Track(array($this->getTrackPoint('53.549075', '9.991672', '2014-05-30T17:13:00+00:00', 9, null, 98), $this->getTrackPoint('53.548085', '9.990682', '2014-05-30T17:13:01+00:00', 8, 258, 108)), SportMapperInterface::SWIMMING));
$tcx = new TCX();
$actual = $tcx->fromString(file_get_contents(__DIR__ . '/Fixtures/testFromStringMultiActivity.tcx'));
$this->assertEquals($expected, $actual);
}
/**
* Dump a workout to string.
*
* @param Workout $workout The workout to dump.
* @return string
*/
public function dumpToString(Workout $workout)
{
$data = array();
$tracks = $workout->getTracks();
foreach ($tracks as $track) {
$data[] = array('workout' => array('points' => $this->writeTrackPoints($track->getTrackpoints())));
}
return json_encode($data, JSON_PRETTY_PRINT);
}
/**
* Test loading a workout from a GPX string with multiple tracks.
*/
public function testFromStringMultiTrack()
{
$expected = new Workout();
$expected->addTrack(new Track(array($this->getTrackPoint('53.551075', '9.993672', '2014-05-30T17:12:58+00:00', 11, 78), $this->getTrackPoint('53.550085', '9.992682', '2014-05-30T17:12:59+00:00', 10, 88)), SportMapperInterface::RUNNING));
$expected->addTrack(new Track(array($this->getTrackPoint('53.549075', '9.991672', '2014-05-30T17:13:00+00:00', 9, 98), $this->getTrackPoint('53.548085', '9.990682', '2014-05-30T17:13:01+00:00', 8, 108)), SportMapperInterface::SWIMMING));
$expected->setAuthor(new Author('John Doe'));
$gpx = new GPX();
$actual = $gpx->fromString(file_get_contents(__DIR__ . '/Fixtures/testFromStringMultiTrack.gpx'));
$this->assertEquals($expected, $actual);
}
/**
* Test dumping a workout to a GPX string.
*/
public function testDumpToStringMultiTrack()
{
$workout = new Workout();
$workout->addTrack(new Track(array($this->getTrackPoint('53.551075', '9.993672', '2014-05-30T17:12:58+00:00', 11, 0, 78), $this->getTrackPoint('53.550085', '9.992682', '2014-05-30T17:12:59+00:00', 10, 10, 88)), SportMapperInterface::RUNNING));
$workout->addTrack(new Track(array($this->getTrackPoint('53.549075', '9.991672', '2014-05-30T17:13:00+00:00', 9, null, 98), $this->getTrackPoint('53.548085', '9.990682', '2014-05-30T17:13:01+00:00', 8, null, 108)), SportMapperInterface::SWIMMING));
$workout->setAuthor(new Author('John Doe'));
$gpx = new JSON();
$actual = $gpx->dumpToString($workout);
$this->assertJsonStringEqualsJsonFile(__DIR__ . '/Expected/testDumpToStringMultiTrack.json', $actual);
}
/**
* Test dump unknown extensions throws no error.
*/
public function testDumpUnknownExtensionsThrowsNoError()
{
$workout = new Workout();
$trackPoint = $this->getTrackPoint('53.551075', '9.993672', '2014-05-30T17:12:58+00:00', 11, 78);
$genericExtensions = $this->getMockForAbstractClass('SportTrackerConnector\\Workout\\Workout\\Extension\\AbstractExtension');
$trackPoint->addExtension($genericExtensions);
$workout->addTrack(new Track(array($trackPoint), SportMapperInterface::RUNNING));
$gpx = new GPX();
$actual = $gpx->dumpToString($workout);
$this->assertXmlStringEqualsXmlFile(__DIR__ . '/Expected/testDumpUnknownExtensionsThrowsNoError.gpx', $actual);
}
/**
* Test fetching a workout with multiple sports from an HTML page.
*/
public function testFetchWorkoutFromHTMLWithMultiSport()
{
$idWorkout = 1;
$loggerMock = $this->getMock('Psr\\Log\\LoggerInterface');
$workoutTCX = file_get_contents(__DIR__ . '/Fixtures/workout-multi.tcx');
$polarAPIMock = $this->getPolarAPIMock(array('fetchWorkoutTCX'));
$polarAPIMock->expects($this->once())->method('fetchWorkoutTCX')->with($idWorkout)->willReturn($workoutTCX);
$polarMock = $this->getMock('SportTrackerConnector\\Tracker\\Polar\\Tracker', array('getPolarAPI'), array($loggerMock));
$polarMock->expects($this->once())->method('getPolarAPI')->willReturn($polarAPIMock);
$expected = new Workout();
$expected->addTrack(new Track(array($this->getTrackPoint('53.551075', '9.993672', '2014-05-30T17:12:58+00:00', '-4.11', 78), $this->getTrackPoint('53.550085', '9.992682', '2014-05-30T17:12:59+00:00', '-4.11', 88)), SportMapperInterface::CYCLING_SPORT));
$expected->addTrack(new Track(array($this->getTrackPoint('53.551074', '9.993671', '2014-05-30T17:12:58+00:00', '6.10', 78), $this->getTrackPoint('53.550084', '9.992681', '2014-05-30T17:12:59+00:00', '6.10', 88)), SportMapperInterface::RUNNING));
$actual = $polarMock->downloadWorkout($idWorkout);
$this->assertEquals($expected, $actual);
}
/**
* Download a workout.
*
* @param integer $idWorkout The ID of the workout to download.
* @return Workout
*/
public function downloadWorkout($idWorkout)
{
$this->logger->debug('Downloading JSON for workout "' . $idWorkout . '"');
$json = $this->getEndomondoAPI()->getWorkout($idWorkout);
$workout = new Workout();
$track = new Track();
$track->setSport($this->getSportMapper()->getSportFromCode($json['sport']));
if (isset($json['points'])) {
$this->logger->debug('Writing track points.');
foreach ($json['points'] as $point) {
$trackPoint = new TrackPoint($point['lat'], $point['lng'], new DateTime($point['time'], $this->getTimeZone()));
if (isset($point['alt'])) {
$trackPoint->setElevation($point['alt']);
}
if (isset($point['hr'])) {
$trackPoint->addExtension(new HR($point['hr']));
}
$track->addTrackPoint($trackPoint);
}
} else {
$this->logger->warning('No track points found for workout "' . $idWorkout . '".');
}
$workout->addTrack($track);
return $workout;
}
/**
* Write the tracks to the TCX.
*
* @param XMLWriter $xmlWriter The XML writer.
* @param Workout $workout The workout.
*/
protected function writeTracks(XMLWriter $xmlWriter, Workout $workout)
{
$xmlWriter->startElement('Activities');
foreach ($workout->getTracks() as $track) {
$xmlWriter->startElement('Activity');
$xmlWriter->writeAttribute('Sport', ucfirst($track->getSport()));
// Use the start date time as the ID. This could be anything.
$xmlWriter->writeElement('Id', $this->formatDateTime($track->getStartDateTime()));
$xmlWriter->startElement('Lap');
$xmlWriter->writeAttribute('StartTime', $this->formatDateTime($track->getStartDateTime()));
$xmlWriter->writeElement('TotalTimeSeconds', $track->getDuration()->getTotalSeconds());
$xmlWriter->writeElement('DistanceMeters', $track->getLength());
$this->writeLapHeartRateDate($xmlWriter, $track);
$xmlWriter->startElement('Track');
$this->writeTrackPoints($xmlWriter, $track->getTrackpoints());
$xmlWriter->endElement();
$xmlWriter->endElement();
$xmlWriter->endElement();
}
$xmlWriter->endElement();
}
/**
* Test downloading a workout with points.
*/
public function testDownloadWorkoutWithPoints()
{
$idWorkout = 1;
$stravaAPI = $this->getStravaAPIMock(array('getWorkout'));
$stravaAPI->expects($this->once())->method('getWorkout')->with($idWorkout)->willReturn(array('latlng' => array(array('10.0', '53.0'), array('10.1', '53.1'), array('10.2', '53.2')), 'time' => array(new \DateTime('2014-07-27 20:33:15', new \DateTimeZone('UTC')), new \DateTime('2014-07-27 20:33:16', new \DateTimeZone('UTC')), new \DateTime('2014-07-27 20:33:17', new \DateTimeZone('UTC'))), 'altitude' => array(0, 10, -2), 'heartrate' => array(130, 140, 150)));
$logger = $this->getMockForAbstractClass('Psr\\Log\\LoggerInterface');
$accessToken = '1234567890abc';
$strava = $this->getMock('SportTrackerConnector\\Tracker\\Strava\\Tracker', array('getStravaAPI'), array($logger, $accessToken));
$strava->expects($this->once())->method('getStravaAPI')->willReturn($stravaAPI);
$actual = $strava->downloadWorkout($idWorkout);
$expected = new Workout();
$track = new Track();
$track->addTrackPoint($this->getTrackPoint(10, 53, '2014-07-27 20:33:15', 0, 130));
$track->addTrackPoint($this->getTrackPoint(10.1, 53.1, '2014-07-27 20:33:16', 10, 140));
$track->addTrackPoint($this->getTrackPoint(10.2, 53.2, '2014-07-27 20:33:17', -2, 150));
$expected->addTrack($track);
$this->assertEquals($expected, $actual);
}
/**
* Download a workout.
*
* @param integer $idWorkout The ID of the workout to download.
* @return Workout
*/
public function downloadWorkout($idWorkout)
{
$this->logger->debug('Downloading JSON summary for workout "' . $idWorkout . '"');
$workout = new Workout();
$track = new Track();
try {
$workoutDetails = $this->getStravaAPI()->getWorkout($idWorkout);
$this->logger->debug('Writing track points.');
$pointsSize = count(reset($workoutDetails));
for ($i = 0; $i < $pointsSize; $i++) {
$latitude = $workoutDetails['latlng'][$i][0];
$longitude = $workoutDetails['latlng'][$i][1];
$dateTime = $workoutDetails['time'][$i];
$dateTime->setTimezone($this->getTimeZone());
$trackPoint = new TrackPoint($latitude, $longitude, $dateTime);
if (isset($workoutDetails['altitude'])) {
$trackPoint->setElevation($workoutDetails['altitude'][$i]);
}
if (isset($workoutDetails['heartrate'])) {
$trackPoint->addExtension(new HR($workoutDetails['heartrate'][$i]));
}
$track->addTrackPoint($trackPoint);
}
} catch (NoTrackPointsFoundException $e) {
$this->logger->warning('No track points found for workout "' . $idWorkout . '".');
}
$workout->addTrack($track);
return $workout;
}
/**
* Test downloading a workout with points.
*/
public function testDownloadWorkoutWithPoints()
{
$idWorkout = 1;
$endomondoAPI = $this->getEndomondoAPIMock(array('getWorkout'));
$endomondoAPI->expects($this->once())->method('getWorkout')->with($idWorkout)->willReturn(array('sport' => 15, 'points' => array(array('lat' => '10.0', 'lng' => '53.0', 'time' => '2014-07-27 20:33:15'), array('lat' => '10.1', 'lng' => '53.1', 'time' => '2014-07-27 20:33:16', 'alt' => 10, 'hr' => 140), array('lat' => '10.2', 'lng' => '53.2', 'time' => '2014-07-27 20:33:17', 'alt' => -2, 'hr' => 150))));
$logger = $this->getMockForAbstractClass('Psr\\Log\\LoggerInterface');
$endomondo = $this->getMock('SportTrackerConnector\\Tracker\\Endomondo\\Tracker', array('getEndomondoAPI'), array($logger));
$endomondo->expects($this->once())->method('getEndomondoAPI')->willReturn($endomondoAPI);
$actual = $endomondo->downloadWorkout($idWorkout);
$expected = new Workout();
$track = new Track();
$track->setSport(SportMapperInterface::GOLF);
$track->addTrackPoint($this->getTrackPoint(10, 53, '2014-07-27 20:33:15'));
$track->addTrackPoint($this->getTrackPoint(10.1, 53.1, '2014-07-27 20:33:16', 10, 140));
$track->addTrackPoint($this->getTrackPoint(10.2, 53.2, '2014-07-27 20:33:17', -2, 150));
$expected->addTrack($track);
$this->assertEquals($expected, $actual);
}
/**
* Post a workout to endomondo.
*
* Each track of a workout is uploaded individually.
*
* @param Workout $workout
* @return array IDs of the workouts posted on endomondo.
*/
public function postWorkout(Workout $workout)
{
$workoutIds = array();
foreach ($workout->getTracks() as $track) {
$workoutIds[] = $this->postTrack($track);
}
return $workoutIds;
}
/**
* Write the metadata in the GPX.
*
* @param XMLWriter $xmlWriter The XML writer.
* @param Workout $workout The workout.
*/
protected function writeMetaData(XMLWriter $xmlWriter, Workout $workout)
{
$xmlWriter->startElement('metadata');
if ($workout->getAuthor() !== null) {
$xmlWriter->startElement('author');
$xmlWriter->writeElement('name', $workout->getAuthor()->getName());
$xmlWriter->endElement();
}
$xmlWriter->endElement();
}
