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git/scr/论坛/cloud/love_getAllComment/index.js

27 lines
562 B

// 云函数入口文件
const cloud = require('wx-server-sdk')
cloud.init()
const db = cloud.database()
// 云函数入口函数
exports.main = async (event, context) => {
try{
return await db.collection('love_comment').aggregate().lookup({
from:'love_answer',
localField: '_id',
foreignField: 'fid',
as: 'answer'
}).lookup({
from:'love_user',
localField: 'openid',
foreignField: 'openid',
as: 'userinfo'
}).match({
tid:event.tid
}).sort({
time:-1,
}).end();
}catch(e){
}
}