/**
* {@inheritdoc}
*/
public function fromString($string)
{
return EventId::fromString($string);
}
/**
* Get the authorization for edit an event
* An user can edit an event if :
* 1/ he is admin of this event
* 2/ he is admin of an organisation, which is the creator of an event
* 3/ he is admin of an organisation witch can edit an organisation creator
* @param String $userId The userId to get the authorisation of
* @param String $eventId event to get authorisation of
* @return a boolean True if the user can edit and false else
*/
public static function canEditEvent($userId, $eventId)
{
$res = false;
$event = EventId::getById($eventId);
if (!empty($event)) {
// case 1
if (isset($event["links"]["attendees"])) {
foreach ($event["links"]["attendees"] as $key => $value) {
if ($key == $userId) {
if (isset($value["isAdmin"]) && $value["isAdmin"] == true) {
$res = true;
}
}
}
}
// case 2 and 3
if (isset($event["links"]["organizer"])) {
foreach ($event["links"]["organizer"] as $key => $value) {
if (Authorisation::canEditOrganisation($userId, $key)) {
$res = true;
}
}
}
}
return $res;
}