public static function getDefaultSession()
{
if (!self::$_default) {
$session = new self();
self::$_default = $session->getOID();
}
return self::getSession(self::$_default);
}
/**
* Get the array of DEnum options from the database.
*
* @param bool $alphaSort
*
* @return array
*
* @since 1.0
*
* @throws Alpha\Exception\AlphaException
*/
public function getOptions($alphaSort = false)
{
try {
$options = new self();
$options->loadByAttribute('name', $this->name->getValue());
} catch (RecordNotFoundException $e) {
throw new AlphaException('Failed to load DEnum ' . $this->name->getValue() . ', not found in database.');
}
// now build an array of item indexes to be returned
$count = 0;
$this->options = array();
$tmp = new DEnumItem();
foreach ($tmp->loadItems($options->getOID()) as $DEnumItem) {
$this->options[$DEnumItem->getID()] = $DEnumItem->getValue();
++$count;
}
if ($alphaSort) {
asort($this->options, SORT_STRING);
}
return $this->options;
}
