chat: markChatUnreadForUser

Namespace: microsoft.graph

Important

APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.

Mark a chat as unread for a user.

This API is available in the following national cloud deployments.

Global service	US Government L4	US Government L5 (DOD)	China operated by 21Vianet
✅	✅	✅	✅

Permissions

Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

Permission type	Least privileged permissions	Higher privileged permissions
Delegated (work or school account)	Chat.ReadWrite	Not available.
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	Not supported.	Not supported.

HTTP request

POST /chats/{chat-id}/markChatUnreadForUser

Request headers

Name	Description
Authorization	Bearer {token}. Required. Learn more about authentication and authorization.
Content-Type	application/json. Required.

Request body

In the request body, supply a JSON representation of the parameters.

The following table shows the parameters that can be used with this action.

Parameter	Type	Description
lastMessageReadDateTime	DateTimeOffset	Timestamp that indicates the time after which all sent or received messages are to be marked as unread.
user	teamworkUserIdentity	User to unread the chat for.

Note: lastMessageReadDateTime is optional in the request. If not mentioned, the last message would be marked as unread.

Response

If successful, this action returns a 204 No Content response code.

Examples

Request

HTTP

POST https://graph.microsoft.com/beta/chats/19:7d898072-792c-4006-bb10-5ca9f2590649_8ea0e38b-efb3-4757-924a-5f94061cf8c2@unq.gbl.spaces/markChatUnreadForUser
Content-Type: application/json
Content-length: 158

{
  "user": {
    "id" : "d864e79f-a516-4d0f-9fee-0eeb4d61fdc2",
    "tenantId": "2a690434-97d9-4eed-83a6-f5f13600199a"
  },
  "lastMessageReadDateTime": "2021-05-27T22:13:01.577Z"
}

C#

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Beta.Chats.Item.MarkChatUnreadForUser;
using Microsoft.Graph.Beta.Models;

var requestBody = new MarkChatUnreadForUserPostRequestBody
{
	User = new TeamworkUserIdentity
	{
		Id = "d864e79f-a516-4d0f-9fee-0eeb4d61fdc2",
		AdditionalData = new Dictionary<string, object>
		{
			{
				"tenantId" , "2a690434-97d9-4eed-83a6-f5f13600199a"
			},
		},
	},
	LastMessageReadDateTime = DateTimeOffset.Parse("2021-05-27T22:13:01.577Z"),
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
await graphClient.Chats["{chat-id}"].MarkChatUnreadForUser.PostAsync(requestBody);

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

CLI

mgc-beta chats mark-chat-unread-for-user post --chat-id {chat-id} --body '{\
  "user": {\
    "id" : "d864e79f-a516-4d0f-9fee-0eeb4d61fdc2",\
    "tenantId": "2a690434-97d9-4eed-83a6-f5f13600199a"\
  },\
  "lastMessageReadDateTime": "2021-05-27T22:13:01.577Z"\
}\
'

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Go

// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  "time"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphchats "github.com/microsoftgraph/msgraph-beta-sdk-go/chats"
	  graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
	  //other-imports
)

requestBody := graphchats.NewMarkChatUnreadForUserPostRequestBody()
user := graphmodels.NewTeamworkUserIdentity()
id := "d864e79f-a516-4d0f-9fee-0eeb4d61fdc2"
user.SetId(&id) 
additionalData := map[string]interface{}{
	"tenantId" : "2a690434-97d9-4eed-83a6-f5f13600199a", 
}
user.SetAdditionalData(additionalData)
requestBody.SetUser(user)
lastMessageReadDateTime , err := time.Parse(time.RFC3339, "2021-05-27T22:13:01.577Z")
requestBody.SetLastMessageReadDateTime(&lastMessageReadDateTime) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
graphClient.Chats().ByChatId("chat-id").MarkChatUnreadForUser().Post(context.Background(), requestBody, nil)

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Java

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

com.microsoft.graph.beta.chats.item.markchatunreadforuser.MarkChatUnreadForUserPostRequestBody markChatUnreadForUserPostRequestBody = new com.microsoft.graph.beta.chats.item.markchatunreadforuser.MarkChatUnreadForUserPostRequestBody();
TeamworkUserIdentity user = new TeamworkUserIdentity();
user.setId("d864e79f-a516-4d0f-9fee-0eeb4d61fdc2");
HashMap<String, Object> additionalData = new HashMap<String, Object>();
additionalData.put("tenantId", "2a690434-97d9-4eed-83a6-f5f13600199a");
user.setAdditionalData(additionalData);
markChatUnreadForUserPostRequestBody.setUser(user);
OffsetDateTime lastMessageReadDateTime = OffsetDateTime.parse("2021-05-27T22:13:01.577Z");
markChatUnreadForUserPostRequestBody.setLastMessageReadDateTime(lastMessageReadDateTime);
graphClient.chats().byChatId("{chat-id}").markChatUnreadForUser().post(markChatUnreadForUserPostRequestBody);

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

const markChatUnreadForUser = {
  user: {
    id: 'd864e79f-a516-4d0f-9fee-0eeb4d61fdc2',
    tenantId: '2a690434-97d9-4eed-83a6-f5f13600199a'
  },
  lastMessageReadDateTime: '2021-05-27T22:13:01.577Z'
};

await client.api('/chats/19:7d898072-792c-4006-bb10-5ca9f2590649_8ea0e38b-efb3-4757-924a-5f94061cf8c2@unq.gbl.spaces/markChatUnreadForUser')
	.version('beta')
	.post(markChatUnreadForUser);

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PHP

<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Chats\Item\MarkChatUnreadForUser\MarkChatUnreadForUserPostRequestBody;
use Microsoft\Graph\Beta\Generated\Models\TeamworkUserIdentity;


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

$requestBody = new MarkChatUnreadForUserPostRequestBody();
$user = new TeamworkUserIdentity();
$user->setId('d864e79f-a516-4d0f-9fee-0eeb4d61fdc2');
$additionalData = [
	'tenantId' => '2a690434-97d9-4eed-83a6-f5f13600199a',
];
$user->setAdditionalData($additionalData);
$requestBody->setUser($user);
$requestBody->setLastMessageReadDateTime(new \DateTime('2021-05-27T22:13:01.577Z'));

$graphServiceClient->chats()->byChatId('chat-id')->markChatUnreadForUser()->post($requestBody)->wait();

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PowerShell

Import-Module Microsoft.Graph.Beta.Teams

$params = @{
	user = @{
		id = "d864e79f-a516-4d0f-9fee-0eeb4d61fdc2"
		tenantId = "2a690434-97d9-4eed-83a6-f5f13600199a"
	}
	lastMessageReadDateTime = [System.DateTime]::Parse("2021-05-27T22:13:01.577Z")
}

Invoke-MgBetaMarkChatUnreadForUser -ChatId $chatId -BodyParameter $params

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Python

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.chats.item.mark_chat_unread_for_user.mark_chat_unread_for_user_post_request_body import MarkChatUnreadForUserPostRequestBody
from msgraph_beta.generated.models.teamwork_user_identity import TeamworkUserIdentity
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = MarkChatUnreadForUserPostRequestBody(
	user = TeamworkUserIdentity(
		id = "d864e79f-a516-4d0f-9fee-0eeb4d61fdc2",
		additional_data = {
				"tenant_id" : "2a690434-97d9-4eed-83a6-f5f13600199a",
		}
	),
	last_message_read_date_time = "2021-05-27T22:13:01.577Z",
)

await graph_client.chats.by_chat_id('chat-id').mark_chat_unread_for_user.post(request_body)

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

HTTP/1.1 204 No Content