Question

我刚接触到featherjs，我创建了一项名为survey的服务。这是我的数据模型

'use strict';

// surveys-model.js - A mongoose model
// 
// See http://mongoosejs.com/docs/models.html
// for more of what you can do here.

const mongoose = require('mongoose');
const Schema = mongoose.Schema;

const surveysSchema = new Schema({
    ownerId: { type: String},
    parentId: { type: String},//Id of campaign or the community
    question: String,
    votes: [{
        voted:[String],
        answer:{type:String,enum:['answer1','answer2']}
    }]


});

const surveysModel = mongoose.model('surveys', surveysSchema);

module.exports = surveysModel;

我需要根据用户投票单独更新投票。我可以使用钩子在同一服务中进行更新...请帮我找到答案。提前谢谢

Answer 1

你想在钩子里面调用另一个服务吗？如果是，则可以在hook.app.service中找到它们。

hook.app.service('servicename').update(...)

如何使用featherjs中的hook更新mongodb数据？

1 个答案: