/**
* Tasks to run after update
*/
protected function afterUpdate()
{
if (null !== $this->NewActivity) {
$this->updateEquipment(array_diff($this->OtherIDsNew, $this->OtherIDsOld), $this->NewActivity->distance(), $this->NewActivity->duration());
}
if (null !== $this->NewActivity && null !== $this->OldActivity) {
$this->updateEquipment(array_intersect($this->OtherIDsNew, $this->OtherIDsOld), $this->NewActivity->distance() - $this->OldActivity->distance(), $this->NewActivity->duration() - $this->OldActivity->duration());
}
}
/**
* Get gradient
* @return string gradient in percent with percent sign
*/
public function gradientInPercent()
{
if ($this->Activity->distance() == 0) {
return '-';
}
return round($this->Activity->elevation() / $this->Activity->distance() / 10, 2) . ' %';
}
/**
* @return string
*/
public function distance()
{
if ($this->Activity->distance() > 0) {
return $this->Dataview->distance();
}
return '';
}
/**
* Calculate for activity object
*
* This method does not lookup trackdata of the activity!
* If you want an exact intensity value, use `calculateByTrackdata(...)`
*
* @param \Runalyze\Model\Activity\Entity $activity
* @return int
*/
public function calculateByActivity(Activity\Entity $activity)
{
if ($activity->hrAvg() > 0) {
return $this->calculateByHeartrateAverage($activity->hrAvg(), $activity->duration());
}
return $this->calculateByPace($activity->distance(), $activity->duration());
}
/**
* Calculate stride length for activity
* Use this method if trackdata is not available
* @param \Runalyze\Model\Activity\Entity $activity
* @return int [cm]
*/
public static function forActivity(Activity\Entity $activity)
{
if ($activity->cadence() > 0 && $activity->duration() > 0) {
return round($activity->distance() * 1000 * 100 / ($activity->cadence() * 2 / 60 * $activity->duration()));
}
return 0;
}
/**
* Prognosis time by shape in seconds
* @return int
*/
public function prognosisByShapeInSeconds()
{
$Prognosis = new Daniels();
$Prognosis->adjustVDOT(false);
$Prognosis->setVDOT($this->Shape);
return $Prognosis->inSeconds($this->Activity->distance());
}
/**
* Calculate JD intensity
* @return int
*/
public function calculateJDintensity()
{
JD\Intensity::setVDOTshape(Configuration::Data()->vdot());
JD\Intensity::setHRmax(Configuration::Data()->HRmax());
$Intensity = new JD\Intensity();
if ($this->knowsTrackdata() && $this->Trackdata->has(Model\Trackdata\Entity::HEARTRATE) && $this->Trackdata->has(Model\Trackdata\Entity::TIME)) {
return $Intensity->calculateByHeartrate(new TimeSeries($this->Trackdata->heartRate(), $this->Trackdata->time()));
} elseif ($this->Activity->hrAvg() > 0) {
return $Intensity->calculateByHeartrateAverage($this->Activity->hrAvg(), $this->Activity->duration());
} else {
return $Intensity->calculateByPace($this->Activity->distance(), $this->Activity->duration());
}
}
