Flutter从Firebase获取用户数据 [英] Flutter get User Data from Firebase

问题描述

我想从Firebase获取用户数据，我需要用户的 diplayName 。有什么办法用他的 uid 获取另一个用户的 displayName ？

I want to get User Data from firebase, I need the diplayName of a User. is there any way to get the displayName of a other user with his uid?

推荐答案

您无法获取当前未使用FirebaseAuth登录的用户的名称或任何其他详细信息。

You can't get the name, or any other details of a user that is not currently signed in using FirebaseAuth.

相反，您必须在数据库中创建一个存储名称的节点，并通过查询数据库来存储其他必要的详细信息。

Instead, you must create a node in your database where you store the name, and any other necessary details by querying the database.

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