Question

我正在尝试允许用户编辑他们的个人资料，我目前正在使用以下内容，但这不起作用。

我喜欢的表格

<form action="/dashboard/users/edit/:id" method="put">

我有我的路线

// users put
router.put('/dashboard/users/edit/:id', (req, res) => {
  const user = {
    schoolName: req.body.schoolName,
    schoolAddress: req.body.schoolAddress,
    schoolAddress2: req.body.schoolAddress2,
    city: req.body.city,
    zipCode: req.body.zipCode,
    postalAddress: req.body.postalAddress,
    postalCity: req.body.postalCity,
    postalZipCode: req.body.postalZipCode,
    telephone: req.body.telephone,
    email: req.body.email,
    password: req.body.password,
    schoolType: req.body.schoolType,
    schoolDistrict: req.body.schoolDistrict,
    schoolRegion: req.body.schoolRegion,
    curriculum: req.body.curriculum,
    directorName: req.body.directorName,
    directorTelephone: req.body.directorTelephone,
    directorEmail: req.body.directorEmail,
    schoolRepresentativeName: req.body.schoolRepresentativeName,
    schoolRepresentativeTelephone: req.body.schoolRepresentativeTelephone,
    schoolRepresentativeEmail: req.body.schoolRepresentativeEmail,
    schoolRepresentativePosition: req.body.schoolRepresentativePosition,
    schoolRepresentativeTShirt: req.body.schoolRepresentativeTShirt,
    schoolRepresentativeTutorMentor: req.body.schoolRepresentativeTutorMentor
  };

  User.findByIdAndUpdate(req.params.id, user, function(err, raw){
    if(err) {
      res.send(err);
    }
    res.send(raw);
  });
});

我无法看到让数据库更新。

此处的任何帮助表示赞赏。

Answer 1

HTML表单不支持PUT方法。正如here所解释的那样，表单将作为GET请求发送。这可能是因为您在发送GET请求时期望PUT方法永远不会执行路由器处理程序的原因。

为了解决这个问题，您可以将路由器处理程序和表单方法都设置为POST。

我不确定您是否拥有完全相同的表单代码，或者您为了简单起见将“：id”作为action属性的一部分，但以防万一我将做出以下注释。

要记住的一点是，表单属性操作中的“：id”不是您尝试编辑的用户的实际ID。它将始终命中/ dashboard / users / edit /：id而不是/ dashboard / users / edit / 4832（假设4832是真实的userId）。

您需要在表单操作中获得实际ID。例如： <form action="/dashboard/users/edit/4832" method="post">。这样当Express读取req.params.id时，它可以检索有效的id，如4832而不是“：id”

更新用户node.js

1 个答案: