/**
* @param \Runalyze\Data\Laps\Lap $Lap
* @param array $AdditionalData
*/
protected function addVDOTToDataFrom(Lap $Lap, array &$AdditionalData)
{
$VDOT = new Calculation\JD\VDOT();
$VDOT->fromPaceAndHR($Lap->distance()->kilometer(), $Lap->duration()->seconds(), $Lap->HRavg()->inPercent() / 100);
if ($VDOT->value() > 0) {
$AdditionalData[Activity\Entity::VDOT] = $VDOT->value();
}
}
/**
* Calculate VDOT by heart rate
* @param float $distance [optional]
* @return float
*/
public function calculateVDOTbyHeartRate($distance = null)
{
if (is_null($distance)) {
$distance = $this->Activity->distance();
}
$VDOT = new JD\VDOT();
$VDOT->fromPaceAndHR($distance, $this->Activity->duration(), $this->Activity->hrAvg() / Configuration::Data()->HRmax());
return $VDOT->value();
}
/**
* Get fieldset for VDOT
* @return \FormularFieldset
*/
public function getFieldsetVDOT()
{
$Table = '<table class="fullwidth zebra-style">
<thead>
<tr>
<th colspan="10">' . sprintf(__('VDOT values of the last %s days'), Configuration::Vdot()->days()) . '</th>
</tr>
</thead>
<tbody class="top-and-bottom-border">';
$Tooltip = new Tooltip('');
$VDOT = new VDOT(0, new VDOTCorrector(Configuration::Data()->vdotFactor()));
$VDOTs = DB::getInstance()->query('SELECT `id`,`time`,`distance`,IF(`vdot_with_elevation`>0,`vdot_with_elevation`,`vdot`) as `vdot` FROM `' . PREFIX . 'training` WHERE time>=' . (time() - Configuration::Vdot()->days() * DAY_IN_S) . ' AND vdot>0 AND use_vdot=1 AND accountid = ' . SessionAccountHandler::getId() . ' ORDER BY time ASC')->fetchAll();
foreach ($VDOTs as $i => $Data) {
if ($i % 10 == 0) {
$Table .= '<tr>';
}
$Tooltip->setText(date('d.m.Y', $Data['time']) . ': ' . Distance::format($Data['distance']));
$VDOT->setValue($Data['vdot']);
$Table .= '<td ' . $Tooltip->attributes() . '>' . Ajax::trainingLink($Data['id'], $VDOT->value()) . '</td>';
if ($i % 10 == 9) {
$Table .= '</tr>';
}
}
if (count($VDOTs) % 10 != 0) {
$Table .= HTML::emptyTD(10 - count($VDOTs) % 10);
}
$Table .= '</tbody></table>';
$Fieldset = new FormularFieldset(__('VDOT'));
$Fieldset->addBlock(sprintf(__('The VDOT value is the average, weighted by the time, of the VDOT of your activities in the last %s days.'), Configuration::Vdot()->days()));
$Fieldset->addBlock(sprintf(__('Your current VDOT shape: <strong>%s</strong><br> '), Configuration::Data()->vdot()));
$Fieldset->addBlock($Table);
$Fieldset->addInfo(__('Jack Daniels uses VDOT as a fixed value and not based on the training progress.<br>' . 'We do instead predict the VDOT from all activities based on the heart rate. ' . 'These formulas are derived from Jack Daniels\' tables as well.'));
return $Fieldset;
}
/**
* Display with corrector
*/
protected function displayWithElevation()
{
if ($this->Context->hasRoute() && ($this->Context->route()->elevationUp() > 0 || $this->Context->route()->elevationDown())) {
$up = $this->Context->route()->elevationUp();
$down = $this->Context->route()->elevationDown();
} else {
$up = $this->Context->activity()->elevation();
$down = $up;
}
$Modifier = new Elevation\DistanceModifier($this->Context->activity()->distance(), $up, $down, Configuration::Vdot());
$VDOT = new JD\VDOT(0, new JD\VDOTCorrector(Configuration::Data()->vdotFactor()));
$VDOT->fromPaceAndHR($Modifier->correctedDistance(), $this->Context->activity()->duration(), $this->Context->activity()->hrAvg() / Configuration::Data()->HRmax());
$Fieldset = new FormularFieldset(__('Correction: considering elevation'));
$Fieldset->setHtmlCode('
<p class="warning small ' . (Configuration::Vdot()->useElevationCorrection() ? 'hide' : '') . '">
' . __('This correction method is currently unused.') . '
</p>
<div class="w50">
<label>' . __('Up/Down') . '</label>
<span class="as-input">+' . $up . '/-' . $down . ' m</span>
</div>
<div class="w50 double-height-right">
<label>⇒ ' . __('VDOT') . '</label>
<span class="as-input ' . (!Configuration::Vdot()->useElevationCorrection() ? '' : 'highlight') . '">' . $VDOT->value() . '</span>
</div>
<div class="w50">
<label>' . __('Influence') . '</label>
<span class="as-input">' . sprintf("%+d", 1000 * $Modifier->additionalDistance()) . 'm = ' . Distance::format($Modifier->correctedDistance(), false, 3) . '</span>
</div>
');
$Fieldset->display();
}
