/**
* Compare distance to last set
* @param float $currentDistance [km]
* @param float $previousDistance [km]
* @return string
*/
protected function distanceComparison($currentDistance, $previousDistance)
{
$Percentage = $this->distanceComparisonPercentage($currentDistance, $previousDistance);
$String = $Percentage != 0 ? sprintf("%+d", $Percentage) . ' %' : '-';
$Stress = new Stresscolor($Percentage);
$Stress->scale(0, 30);
return ' <small style="display:inline-block;width:55px;color:#' . $Stress->rgb() . '">' . $String . '</small>';
}
/**
* Get string for displaying JD points with stresscolor
* @return string
*/
public function jdIntensityWithStresscolor()
{
$Stress = new Stresscolor($this->Activity->jdIntensity());
$Stress->scale(0, 50);
return $Stress->string($this->Activity->jdIntensity());
}
/**
* Compare distance to last set
* @return string
*/
private function distanceComparison()
{
if (!$this->compareKM) {
return '';
}
$Percentage = $this->distanceComparisonPercentage();
$String = $Percentage != 0 ? sprintf("%+d", $Percentage) . ' %' : '-';
$this->kmOfLastSet = $this->Activity->distance();
$Stress = new Stresscolor($Percentage);
$Stress->scale(0, 30);
return ' <small style="display:inline-block;width:55px;color:#' . $Stress->rgb() . '">' . $String . '</small>';
}
/**
* Initialize line-data-array for 'TRIMP'
* @param array $dat
*/
private function initTRIMPData($dat)
{
$avg = $this->year != -1 ? 15 : 180;
if ($dat['trimp'] == 0) {
$text = NBSP;
} else {
$Stress = new Stresscolor($dat['trimp'] / $avg);
$text = $Stress->string($dat['trimp']);
}
$this->TRIMPData[] = array('i' => $dat['i'], 'text' => $text);
}
