update-unifiedroledefinition-php-snippets.md

description	Automatically generated file. DO NOT MODIFY

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRoleDefinition;
use Microsoft\Graph\Beta\Generated\Models\UnifiedRolePermission;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new UnifiedRoleDefinition();
$requestBody->setDescription('Update basic properties of application registrations');
$requestBody->setDisplayName('Application Registration Support Administrator');
$rolePermissionsUnifiedRolePermission1 = new UnifiedRolePermission();
$rolePermissionsUnifiedRolePermission1->setAllowedResourceActions(['microsoft.directory/applications/basic/read', 	]);
$rolePermissionsArray []= $rolePermissionsUnifiedRolePermission1;
$requestBody->setRolePermissions($rolePermissionsArray);


$result = $graphServiceClient->roleManagement()->directory()->roleDefinitions()->byUnifiedRoleDefinitionId('unifiedRoleDefinition-id')->patch($requestBody)->wait();