public static function get(Carbon $startDateTime = null, Carbon $endDateTime = null, array $queryParameters = [], string $calendarId = null) : Collection
{
$googleCalendar = static::getGoogleCalendar($calendarId);
$googleEvents = $googleCalendar->listEvents($startDateTime, $endDateTime, $queryParameters);
return collect($googleEvents)->map(function (Google_Service_Calendar_Event $event) use($calendarId) {
return Event::createFromGoogleCalendarEvent($event, $calendarId);
})->sortBy(function (Event $event) {
return $event->sortDate;
})->values();
}