<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Groups\Item\AssignLicense\AssignLicensePostRequestBody;
use Microsoft\Graph\Beta\Generated\Models\AssignedLicense;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new AssignLicensePostRequestBody();
$addLicensesAssignedLicense1 = new AssignedLicense();
$addLicensesAssignedLicense1->setDisabledPlans(['113feb6c-3fe4-4440-bddc-54d774bf0318', '14ab5db5-e6c4-4b20-b4bc-13e36fd2227f', ]);
$addLicensesAssignedLicense1->setSkuId('b05e124f-c7cc-45a0-a6aa-8cf78c946968');
$addLicensesArray []= $addLicensesAssignedLicense1;
$addLicensesAssignedLicense2 = new AssignedLicense();
$addLicensesAssignedLicense2->setDisabledPlans(['a413a9ff-720c-4822-98ef-2f37c2a21f4c', ]);
$addLicensesAssignedLicense2->setSkuId('c7df2760-2c81-4ef7-b578-5b5392b571df');
$addLicensesArray []= $addLicensesAssignedLicense2;
$requestBody->setAddLicenses($addLicensesArray);
$requestBody->setRemoveLicenses([]);
$result = $graphServiceClient->groups()->byGroupId('group-id')->assignLicense()->post($requestBody)->wait();