60 lines
1.5 KiB
JavaScript
60 lines
1.5 KiB
JavaScript
// 云函数入口文件
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const cloud = require('wx-server-sdk')
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cloud.init()
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const db = cloud.database()
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//新建商品，返回新商品id
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var addProduct = async (event, wxContext) => {
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var res = await db.collection("sM_productInfo").add({
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data: {
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userInfo: {
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name: event.detailInfo.userName,
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avatar: event.detailInfo.avatar,
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adds: event.adds,
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id: event.detailInfo._id,
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},
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time: Date.now(),
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productName: event.productName,
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details: event.details,
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price: event.price,
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isfree: event.isfree,
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tags: event.tags,
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viewNum: 0,
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wantUser: [],
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photos: event.photos,
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comment: [],
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warning: false,
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}
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}).then(res => {
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return res
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}).catch(err => {
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return err
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})
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return res._id;
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}
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//把这个新商品id和名称push到用户信息里
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var rewriteUserInfo = async (id, wxContext,event) => {
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var res = await db.collection('sM_userInfo').doc(event.detailInfo._id).update({
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data: {
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issue: db.command.push({
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id:id,
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name: event.productName
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})
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}
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}).then(res => {
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return res;
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}).catch(err => {
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return err;
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})
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return res;
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}
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// 云函数入口函数
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exports.main = async (event, context) => {
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const wxContext = cloud.getWXContext()
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var newId = await addProduct(event, wxContext);
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await rewriteUserInfo(newId, wxContext, event);
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var res =await db.collection('sM_userInfo').doc(event.detailInfo._id).get();
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return res;
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} |