/**
* Return the instance of the class for this target.
*
* @param step $step The step.
* @return target The target instance.
*/
public static function get_target_type(step $step)
{
if (!isset(self::$mapping[$step->get_targettype()])) {
throw new \moodle_exception('Unknown Target type');
}
$targettype = self::$mapping[$step->get_targettype()];
return "\\tool_usertours\\local\\target\\{$targettype}";
}
function __construct($sym)
{
parent::__construct($sym);
}
/**
* Fetch the step with the specified sortorder.
*
* @param int $tourid The tour that the step belongs to.
* @param int $sortorder The sortorder of the step.
* @return step
*/
public static function get_step_from_sortorder($tourid, $sortorder)
{
global $DB;
$step = $DB->get_record('tool_usertours_steps', array('tourid' => $tourid, 'sortorder' => $sortorder));
return step::load_from_record($step);
}
public function __construct(sym $sym)
{
parent::__construct($sym);
}
/**
* Fetch the step instance.
*
* @param int $id The id of the step to be retrieved.
* @return step
*/
public static function instance($id)
{
$step = new step();
return $step->fetch($id);
}