Node.js 如何更新 MongoDB 中对象数组中的键

我正在处理NodeJS后端API，并试图在MongoDB数据库中将对象数组中的键从false更改为true.我正在从客户端传递两个条件:用户的邮箱和向用户发送消息的人的邮箱.我想将布尔值read改为true.

示例数据:

{
  _id: new ObjectId("6282163781acbcd969de3fc9"),
  firstName: 'Amanda',
  lastName: 'Nwadukwe',
  role: 'Volunteer',
  email: 'amandanwadukwe@gmail.com',
  password: '$2a$10$YD5MQlMt0gqSULQOBNcEfOLr3vIK8eF4dqdLw3XctsIVgbnf54P32',
  confirmPassword: '$2a$10$mnL0S1bDDkGVnKgqQP81mOew9aFdNTUCGOEs7LvWYRxzivN4hrtFS',
  date: 2022-05-16T09:14:57.000Z,
  messages: [
    {
      message: 'This is another message from Amanda',
      sendersEmail: 'laju@gmail.com',
      date: '2022-05-14T12:00:45.000Z',
      read: false
    },
    {
      sender: 'Amanda Nwadukwe',
      message: 'This is another message from Amanda',
      sendersEmail: 'amanda@gmail.com',
      date: '2022-05-14T12:00:45.000Z',
      read: false
    }]

所需输出:

{
      _id: new ObjectId("6282163781acbcd969de3fc9"),
      firstName: 'Amanda',
      lastName: 'Nwadukwe',
      role: 'Volunteer',
      email: 'amandanwadukwe@gmail.com',
      password: '$2a$10$YD5MQlMt0gqSULQOBNcEfOLr3vIK8eF4dqdLw3XctsIVgbnf54P32',
      confirmPassword: '$2a$10$mnL0S1bDDkGVnKgqQP81mOew9aFdNTUCGOEs7LvWYRxzivN4hrtFS',
      date: 2022-05-16T09:14:57.000Z,
      messages: [
        {
          message: 'This is another message from Amanda',
          sendersEmail: 'laju@gmail.com',
          date: '2022-05-14T12:00:45.000Z',
          read: true
        },
        {
          sender: 'Amanda Nwadukwe',
          message: 'This is another message from Amanda',
          sendersEmail: 'amanda@gmail.com',
          date: '2022-05-14T12:00:45.000Z',
          read: false
        }]

我try 了很多过滤的方法，但都没有成功.这是我将所有read改为true的代码.它也不起作用.

app.post("/view_message", (req, res) => {
  const email = req.body.email;
  
  Users.findOneAndUpdate({ "email": email }, {$set:{"messages.$.read": true}}, (err, result) => {
    console.log(result)
  })
});