Example #1
0
 /**
  * Get string for hrv score
  * @return string
  */
 public function fitHRVscore()
 {
     if ($this->Activity->fitHRVscore() > 0) {
         $hue = 128 - 64 * ($this->Activity->fitHRVscore() / 1000);
         $tooltip = Ajax::tooltip('', __('HRV score') . ': ' . round($this->Activity->fitHRVscore()), false, true);
         return '<i class="fa fa-fw fa-dot-circle-o" style="color:hsl(' . min(128, max(0, round($hue))) . ',74%,44%);" ' . $tooltip . '></i>';
     }
     return '';
 }