文章链接
https://www.cnblogs.com/masterchd/p/9941752.html
增:
const cloud = require( 'wx-server-sdk' ) cloud.init() const db = cloud.database() // 云函数入口函数 exports.main = async (event, context) => { var filedvalue1 = event.data1 var filedvalue2 = event.data2 try { return await db.collection( 'mydata' ).add({ data:{ filed1:filedvalue1, filed2:filedvalue2 } }) } catch (e) { console.log(e) } } |
改:
const cloud = require( 'wx-server-sdk' ) cloud.init() const db = cloud.database() // 云函数入口函数 exports.main = async (event, context) => { var docid = event.docid var vdata1 = event.data1 var vdata2 = event.data2 try { return await db.collection( 'mydata' ).doc(docid).update({ data: { filed1:vdata1, filed2:vdata2 } }) } catch (e) { console.log(e) } } |
查:
const cloud = require( 'wx-server-sdk' ) cloud.init() const db = cloud.database() // 云函数入口函数 exports.main = async (event, context) => { var docid = event.docid var vdata1 = event.data1 var vdata2 = event.data2 try { return await db.collection( 'mydata' ).where({ _id: docid }).get() } catch (e){ console.log(e) } } |
我们希望大家可以直接把内容发布到这个平台~而非直接复制粘贴链接~
这篇博客是我的,我回来把代码放这里。