/**
* returns an array of competence objects
*/
public function getCompetences()
{
$this->checkCompetence();
$competences = $this->getRoom()->get_object_by_name(PORTFOLIO_PREFIX . "COMPETENCES")->get_inventory();
// $competences = $this->getRoom()->get_attribute(PORTFOLIO_PREFIX . "COMPETENCES");
// $competenceStrings = array_keys($competences);
$competencesArray = array();
// print "<pre>";
foreach ($competences as $steamObject) {
$rating = $steamObject->get_attribute(PORTFOLIO_PREFIX . "RATING");
// var_dump($steamObject);
// print $steamObject->get_name() . "<br>";
$competencesArray[] = CompetenceRaster::getCompetenceByIdRated($steamObject->get_name(), $rating);
}
// die;
return $competencesArray;
}
