/**
* Write the heart rate data for a lap.
*
* @param XMLWriter $xmlWriter The XML writer.
* @param \SportTrackerConnector\Workout\Workout\Track $track The track to write.
*/
private function writeLapHeartRateDate(XMLWriter $xmlWriter, Track $track)
{
$averageHeartRate = array();
$maxHearRate = null;
foreach ($track->getTrackPoints() as $trackPoint) {
if ($trackPoint->hasExtension(HR::ID) === true) {
$pointHearRate = $trackPoint->getExtension(HR::ID)->getValue();
$maxHearRate = max($maxHearRate, $pointHearRate);
$averageHeartRate[] = $pointHearRate;
}
}
if ($averageHeartRate !== array()) {
$xmlWriter->startElement('AverageHeartRateBpm');
$xmlWriter->writeAttributeNs('xsi', 'type', null, 'HeartRateInBeatsPerMinute_t');
$xmlWriter->writeElement('Value', array_sum($averageHeartRate) / count($averageHeartRate));
$xmlWriter->endElement();
}
if ($maxHearRate !== null) {
$xmlWriter->startElement('MaximumHeartRateBpm');
$xmlWriter->writeAttributeNs('xsi', 'type', null, 'HeartRateInBeatsPerMinute_t');
$xmlWriter->writeElement('Value', $maxHearRate);
$xmlWriter->endElement();
}
}
/**
* Post one workout track to endomondo.
*
* @param Track $track
* @return null|string
* @throws \RuntimeException If the uploading stops at one point.
*/
private function postTrack(Track $track)
{
$deviceWorkoutId = '-' . $this->bigRandomNumber(19);
$sport = $this->sportMapper->getCodeFromSport($track->getSport());
$duration = $track->getDuration()->getTotalSeconds();
$workoutId = null;
$previousPoint = null;
$distance = 0;
$speed = 0;
// Split in chunks of 100 points like the mobile app.
foreach (array_chunk($track->getTrackPoints(), 100) as $trackPoints) {
$data = array();
foreach ($trackPoints as $trackPoint) {
/** @var \SportTrackerConnector\Workout\Workout\TrackPoint $trackPoint */
if ($trackPoint->hasDistance() === true) {
$distance = $trackPoint->getDistance();
} elseif ($previousPoint !== null) {
$distance += $trackPoint->distance($previousPoint);
}
if ($previousPoint !== null) {
$speed = $trackPoint->speed($previousPoint);
}
$data[] = $this->flattenTrackPoint($trackPoint, $distance, $speed);
$previousPoint = $trackPoint;
}
$workoutId = $this->postWorkoutData($deviceWorkoutId, $sport, $duration, $data);
}
// End of workout data.
// $data = $this->flattenEndWorkoutTrackPoint($track, $speed);
// $workoutId = $this->postWorkoutData($deviceWorkoutId, $sport, $duration, array($data));
return $workoutId;
}
