小编Mar*_*laz的帖子

首先,我要说我正在学习Angular.也许答案太明显但我看不到它.我在网上搜索了类似问题的回复,但我没有发现任何对我有用的问题.

我制作了一个Angular Template Driven Form,用于在Firebase Cloud Firestore数据库中存储产品.我创建了一个名为"产品"的模型

product.ts

export class Product {
constructor(
    public code: string,
    public desc: string,
    public stock: number,
    public price: number,
    public off: number,
    public details?: string
) {}

}

然后,我有product.component.ts

import { Component } from '@angular/core';
import { Product } from './product';
import { AngularFirestore, AngularFirestoreCollection } from 'angularfire2/firestore';
import { Observable } from 'rxjs/Observable';


@Component({
    selector: 'app-admin-product',
    templateUrl: 'product.component.html'
})

export class AdminProductComponent {

model = new Product('', '', 0, 0, 0);
successMsg …

我正在尝试在 Firebase Cloud Functions 上部署一个简单的函数，但控制台记录了一个错误，我无法弄清楚在哪里

我的 index.js：

const functions = require('firebase-functions');
const admin = require('firebase-admin')
admin.initializeApp()

exports.updateAccount = functions.firestore.document('accounts/{client_id}/movements').onWrite(change => {
    const document = change.after.exists ? change.after.data() : null
    console.log(document)
})

控制台说：

?  functions: failed to create function updateAccount
HTTP Error: 400, The request has errors


Functions deploy had errors with the following functions:
        updateAccount


To try redeploying those functions, run:
    firebase deploy --only functions:updateAccount


To continue deploying other features (such as database), run:
    firebase deploy --except functions

Error: Functions …