master

cloudfunctionTemplate/renewGoodsStock.json

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+[
+  {
+    "name": "更新库存",
+    "value": {
+      "operationType": 1,
+      "goodsList": [
+        {
+          "_id": "28ee4e3e600d83e400d0523b50c3aa73",
+          "buyNum": 10
+        }
+      ]
+    }
+  }
+]

cloudfunctions/addGoods/config.json

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+{
+  "permissions": {
+    "openapi": [
+    ]
+  }
+}

cloudfunctions/addGoods/index.js

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+// 云函数入口文件
+const cloud = require('wx-server-sdk')
+
+cloud.init({
+    env: cloud.DYNAMIC_CURRENT_ENV
+})
+
+const db = cloud.database();
+
+// 云函数入口函数
+exports.main = async (event, context) => {
+  const wxContext = cloud.getWXContext()
+  console.log("添加商品", wxContext)
+  console.log("event数据", event)
+  const {categoryId,categoryName,describe,fileId,goodsName,imgUrl,inventory,isSale,originPrice,price,saleNum,tagName}=event
+  const resp= await db.collection("goodsList").add({
+      data:{
+        categoryId:categoryId,
+        categoryName:categoryName,
+        describe:describe,
+        fileId:fileId,
+        goodsName:goodsName,
+        imgUrl:imgUrl,
+        inventory:inventory,
+        isSale:isSale,
+        originPrice:originPrice,
+        price:price,
+        saleNum:saleNum,
+        tagName:tagName,
+        createTime:new Date().getTime
+      }
+  })
+  return {
+    event,
+    openid: wxContext.OPENID,
+    appid: wxContext.APPID,
+    unionid: wxContext.UNIONID,
+    data: resp
+  }
+}

cloudfunctions/addGoods/package.json

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+{
+  "name": "addGoods",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "wx-server-sdk": "~2.3.2"
+  }
+}

cloudfunctions/getCode/config.json

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+{
+  "permissions": {
+    "openapi": [
+      "wxacode.get"
+    ]
+  }
+}

cloudfunctions/getCode/index.js

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+// 云函数入口文件
+const cloud = require('wx-server-sdk')
+
+cloud.init({
+    env: cloud.DYNAMIC_CURRENT_ENV
+})
+
+// 云函数入口函数
+exports.main = async (event, context) => {
+    const wxContext = cloud.getWXContext()
+    const {openId} = event
+    // 获取小程序码，A接口
+
+    try {
+        const result = await cloud.openapi.wxacode.get({
+            path: '/pages/index/index?shareId=' + openId,
+            width: 430
+        })
+        console.log(" 二维码上传结果", result.buffer, openId)
+        return await cloud.uploadFile({
+            cloudPath: 'code/' + openId + '.png',
+            fileContent: result.buffer
+        })
+    } catch (err) {
+        return err
+    }
+}