function _register()
{
$json = json_getObjectFromRequest("POST");
json_checkMembers("team_id,message", $json);
$teamPIN = $json['team_id'];
if ($teamPIN === null) {
trace("missing PIN", __FILE__, __LINE__, __METHOD__);
rest_sendBadRequestResponse(400, "missing team PIN");
// doesn't return
}
$team = Team::getFromPin($teamPIN);
if ($team === false) {
trace("_can't find team PIN=" . $teamPIN, __FILE__, __LINE__, __METHOD__);
rest_sendBadRequestResponse(404, "missing can't find team PIN=" . $teamPIN);
// doesn't return
}
// we are assuming that the QR code won't include the station tag.
$station = Station::getRegistrationStation();
if ($station === false) {
trace("can't find registration station", __FILE__, __LINE__, __METHOD__);
rest_sendBadRequestResponse(500, "can't find registration station");
}
$points = 3;
if (Event::createEvent(Event::TYPE_REGISTER, $team, $station, $points) === false) {
trace("createEvent Fails", __FILE__, __LINE__, __METHOD__);
rest_sendBadRequestResponse(500, "could not create event object");
}
$stationType = StationType::getFromTypeCode($station->get('tag'));
trace("registration complete", __FILE__, __LINE__, __METHOD__);
$team->endChallenge();
// clear any stale challenge data
$team->_updateScore($stationType, $points);
$msg = $team->expandMessage($stationType->get('instructions'), null);
$msg = $team->encodeText($msg);
json_sendObject(array('message' => $msg));
}
static function getFSLType()
{
return StationType::getFromTypeCode(StationType::STATION_TYPE_FSL);
// NOTE we assume there is only one FSL type
}