<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Teams\Item\Schedule\TimesOff\TimesOffRequestBuilderGetRequestConfiguration;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestConfiguration = new TimesOffRequestBuilderGetRequestConfiguration();
$queryParameters = TimesOffRequestBuilderGetRequestConfiguration::createQueryParameters();
$queryParameters->filter = "sharedTimeOff/startDateTime ge 2019-03-11T00:00:00.000Z and sharedTimeOff/endDateTime le 2019-03-18T00:00:00.000Z and draftTimeOff/startDateTime ge 2019-03-11T00:00:00.000Z and draftTimeOff/endDateTime le 2019-03-18T00:00:00.000Z";
$requestConfiguration->queryParameters = $queryParameters;
$result = $graphServiceClient->teams()->byTeamId('team-id')->schedule()->timesOff()->get($requestConfiguration)->wait();