/**
* Return array containing the parsed (evaluated) standard placeholders
*
* @return array
*/
public function getParsedPlaceholders()
{
if (!is_null($this->parsed_placeholders)) {
return $this->parsed_placeholders;
}
// Initialize with empty values
$this->parsed_placeholders = array();
foreach (self::$placeholders as $k => $v) {
$this->parsed_placeholders[$k] = '';
}
$user = $this->certificate->getUser();
$course = new ilObjCourse($this->certificate->getDefinition()->getRefId());
$this->parsed_placeholders = array_merge($this->parsed_placeholders, $this->parseUserPlaceholders($user), $this->parseGeneralPlaceholders($course), $this->parseLearningProgressPlaceholders($course, $user), $this->parseCustomSettingsPlaceholders());
return $this->parsed_placeholders;
}