Android FCM 通知分组

Android FCM notification grouping(Android FCM 通知分组)

问题描述

我正在尝试为聊天应用实现 FCM 通知，我想实现类似 WhatsApp"的通知，其中通知将按对话分组.

I was trying to implement FCM notification for a chat app and I want to achieve "WhatsApp-like" notification where the notification will be grouped by conversation.

假设当 Alice 回复与 Bob 在里面的对话时，Bob 将收到一条正文为Alice:内容"的通知.但是，如果 Alice 再次快速回复对话，Bob 将收到另一个新通知，但我只想将新回复附加到 prev 通知上.

Say when Alice replied to a conversation with Bob inside, Bob will receive a notification with the body "Alice: the content". But if Alice quickly reply to the conversation again, Bob will get another new notification but I just want to append the new reply onto the prev notification instead.

我怎样才能做到这一点?

How can I achieve that?

推荐答案

通过 grouping 通知，我假设您的意思是 stacking 或 捆绑通知.

By grouping the notification, I'm presuming you mean stacking or bundling notifications.

更多关于如何在客户端应用中处理通知.您只需使用 setGroup() 将所有通知添加到一个组，然后调用 notify() 让 NotificationManager 进行更改.

This is more on how you handle the notification in your client app. You simply have to make use of the setGroup() to add all your notifications to a single group then calling notify() to let the NotificationManager of the changes.

这个将每个通知添加到一个组文档差不多总结了这一切.

This Add Each Notification to a Group documentation pretty much sums it all up.

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