private function processRegistration($req, $conferenceID, $accountID)
{
return DB::transaction(function () use($req, $conferenceID, $accountID) {
//Grab request data for use later
$needsTransport = $req['needsTransportation'];
$needsAccommodation = $req['needsAccommodation'];
$attendees = $req['attendees'];
//Check whether dependents are okay/owned by the current user
if (!CheckDependents::dependentsOkay($attendees)) {
return ["message" => "bad_attendee_listing", "code" => 400, "attendees" => $attendees];
}
$existing = UserConference::where('conferenceID', $conferenceID)->whereIn('userID', $attendees)->count();
if ($existing > 0) {
return ["message" => "already_registered", "code" => 400, "attendees" => $attendees];
}
//If the request explicitly doesn't have a flight, just register attendees without one
if (isset($req['hasFlight'])) {
Log::debug("Attendees being registered without a flight.");
if (!$req['hasFlight']) {
return $this->registerAttendees($conferenceID, $attendees, $needsTransport, $needsAccommodation, null);
}
}
$number = $req['flight']['number'];
$arrivalDay = $req['flight']['arrivalDate'];
$arrivalTime = $req['flight']['arrivalTime'];
$airline = $req['flight']['airline'];
$airport = $req['flight']['airport'];
//Grab (checked) matching flights for airline/flight number/date
$flights = Flight::where('flightNumber', $number)->where('airline', $airline)->where('arrivalDate', $arrivalDay)->where('isChecked', true)->get();
if (sizeof($flights) >= 1) {
foreach ($flights as $row) {
if ($row->arrivalTime == $arrivalTime && $row->airport == $airport) {
Log::info("Attendees using {$row->airline} flight {$row->flightNumber} being registered using existing flight");
return $this->registerAttendees($conferenceID, $attendees, $needsTransport, $needsAccommodation, $row->id);
}
}
return ["message" => "flight_data_mismatch", "code" => 400, "attendees" => $attendees];
} else {
//Create a new flight with the given data
$flight = new Flight();
$flight->flightNumber = $number;
$flight->airline = $airline;
$flight->arrivalDate = $arrivalDay;
$flight->arrivalTime = $arrivalTime;
$flight->airport = $airport;
$flight->isChecked = false;
$flight->save();
Log::info("Attendees using {$flight->airline} flight {$flight->flightNumber} being registered using new flight");
return $this->registerAttendees($conferenceID, $attendees, $needsTransport, $needsAccommodation, $flight->id);
}
});
}
/**
* Register the user given the userID to the event given the eventID.
* @param int $id, int $eventId
* @return Response
*/
public function register(Request $req, $id)
{
$event = Event::find($id);
if (is_null($event)) {
return response()->json(["message" => "no_such_event"], 404);
}
$this->validateInputIDs($req);
$idList = $req->input('ids');
if (!CheckDependents::dependentsOkay($idList)) {
return response()->json(["message" => "bad_dependents"], 400);
}
if (!$this->checkConferenceAttendees($id, $idList)) {
return response()->json(["message" => "not_in_conference"], 400);
}
$eventUser = UserEvent::where('eventID', $id)->whereIn('userID', $idList)->get();
if (count($eventUser) > 0) {
return response()->json(["message" => "already_registered"], 400);
}
$data = array_map(function ($userId) use($id) {
return ["userID" => $userId, "eventID" => $id];
}, $idList);
UserEvent::insert($data);
return UserEvent::select(["id", "userID"])->whereIn("userID", $idList)->get();
}