public static function freeBusyRequest($google_id, $token, $calendars, $start_date, $end_date)
{
$calendar_list = "";
$i = 0;
foreach ($calendars as $calendar) {
$calendar_list .= '{"id":"' . $calendar . '"}';
$i++;
if ($i != count($calendars)) {
$calendar_list .= ",";
}
}
$response = ExternalRequest::POST("https://www.googleapis.com/calendar/v3/freeBusy", [], $google_id, $token, '
{
"timeMin": "' . $start_date . 'T00:00:00Z",
"timeMax": "' . $end_date . 'T23:59:59Z",
"items": [
' . $calendar_list . '
]
}
');
if (isset($response->calendars)) {
return (array) $response->calendars;
}
return [];
}
public static function getCalendarsByUser($user_id)
{
$token = self::getTokenById($user_id);
return ExternalRequest::GET('https://www.googleapis.com/calendar/v3/users/me/calendarList', $user_id, $token);
}