public static function deleteBed($bedId)
{
if (!UserStatus::isAdmin() || !Current_User::allow('hms', 'bed_structure')) {
PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
throw new PermissionException('You do not have permission to delete a bed.');
}
if (!isset($bedId)) {
throw new InvalidArgumentException('Invalid bed id.');
}
// Create the bed object
$bed = new HMS_Bed($bedId);
// Make sure the bed isn't assigned to anyone
$bed->loadAssignment();
if ($bed->_curr_assignment != NULL) {
PHPWS_Core::initModClass('hms', 'exception/HallStructureException.php');
throw new HallStructureException('A student is currently assigned to that bed and therefore it cannot deleted.');
}
try {
$bed->delete();
} catch (DatabaseException $e) {
throw $e;
}
return true;
}