我不知道我的应用程序出了什么问题。我正在尝试更新用户个人资料。如果用户已经有一个配置文件，它应该显示配置文件的当前值。我有一个附加到用户集合的 SimpleSchema。

<template name="updateCustomerProfile">
  <div class="container">
    <h1>Edit User</h1>
    {{#if isReady 'updateCustomerProfile'}}
      {{#autoForm collection="Users" doc=getUsers id="profileForm" type="update"}}
        <fieldset>
          {{> afQuickField name='username'}}
          {{> afObjectField name='profile'}}
        </fieldset>
        <button type="submit" class="btn btn-primary">Update User</button>
        <a class="btn btn-link" role="button" href="{{pathFor 'adminDocuments'}}">Back</a>
      {{/autoForm}}
    {{else}}
      Nothing
    {{/if}}
   </div>
</template>

我有一个模板助手:

Template.updateCustomerProfile.events({
getUsers: function () {
    //return Users.findOne();
    return Meteor.user();
  }
});

我有一个 Autoform 钩子(Hook)

AutoForm.addHooks(['profileForm'], { 
    before: {
      insert: function(error, result) {
        if (error) {
          console.log("Insert Error:", error);
          AutoForm.debug();
        } else {
          console.log("Insert Result:", result);
          AutoForm.debug();
        }
      },
      update: function(error) {
        if (error) {
          console.log("Update Error:", error);
          AutoForm.debug();
        } else {
          console.log("Updated!");
          console.log('AutoForm.debug()');
        }
      }
    }
  });

有以下路线:

customerRoutes.route('/profile/edit', {
  name: "updateCustomerProfile",
  subscriptions: function (params, queryParams) {
    this.register('updateCustomerProfile', Meteor.subscribe('usersAllforCustomer',  Meteor.userId()));
  },
  action: function(params, queryParams) {
    BlazeLayout.render('layout_frontend', {
      top: 'menu',
      main: 'updateCustomerProfile',
      footer: 'footer'
    });
  }
});

最后是以下出版物:

Meteor.publish('usersAllforCustomer', function (userId) {
    check(userId, String);
    var user = Users.findOne({_id: userId});
    if (Roles.userIsInRole(this.userId, 'customer')) {
        return Users.find({_id: userId});
    }
});

这是集合:

Users = Meteor.users;

Schema = {};

Schema.UserProfile = new SimpleSchema({
    firstName: {
        type: String,
        optional: true
    },
    lastName: {
        type: String,
        optional: true
    },
    gender: {
        type: String,
        allowedValues: ['Male', 'Female'],
        optional: true
    },
    organization : {
        type: String,
        optional: true
    }
});

Schema.User = new SimpleSchema({
    username: {
        type: String,
        optional: true
    },
    emails: {
        type: Array,
        optional: true
    },
    "emails.$": {
        type: Object
    },
    "emails.$.address": {
        type: String,
        regEx: SimpleSchema.RegEx.Email
    },
    "emails.$.verified": {
        type: Boolean
    },
    createdAt: {
        type: Date,
        optional: true,
        denyUpdate: true,
        autoValue: function() {
            if (this.isInsert) {
                return new Date();
            }
        }
    },
    profile: {
        type: Schema.UserProfile,
        optional: true
    },
    services: {
        type: Object,
        optional: true,
        blackbox: true
    },
    roles: {
        type: [String],
        optional: true
    }
});

Meteor.users.attachSchema(Schema.User);

我确定用户对象已在发布中传递。我无法更新配置文件:出现以下错误(来自 Autoform 调试):

Update Error: Object {$set: Object}
   $set: Object
        profile.firstName: "test_firstname"
        profile.gender: "Female"
        profile.lastName: "test_lastname"
        profile.organization: "test_organisation
        "username: "test_username"

如何着手更新个人资料，盲目地盯着......

最佳答案

您需要更改您的 before AutoForm Hooks .

AutoForm.addHooks(['profileForm'], {
  before: {
    insert: function(doc) {
      console.log('doc: ', doc);
      return doc;
    },

    update: function(doc) {
      console.log('doc: ', doc);
      return doc;
    },
  },
});

虽然 after 回调具有 js 标准 (error, result) 函数签名，但 before 回调只有一个参数，doc插入/更新。这就是为什么您总是记录“错误”，它只是您要插入的文档。您还需要返回它，或者将它传递给 this.result 以实际插入/更新数据库中的对象。

From the docs:

var hooksObject = {
  before: {
    // Replace `formType` with the form `type` attribute to which this hook applies
    formType: function(doc) {
      // Potentially alter the doc
      doc.foo = 'bar';

      // Then return it or pass it to this.result()
      return doc; (synchronous)
      //return false; (synchronous, cancel)
      //this.result(doc); (asynchronous)
      //this.result(false); (asynchronous, cancel)
    }
  },

关于javascript - Meteor 更新用户资料，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/33026516/