Merge branch 'develop' of https://bdgit.educoder.net/pgpoiyf9w/clothesProject into guoxuanyu_branch
# Conflicts: # app.js # app.json # pages/navigation/index/add/add.js # pages/navigation/index/add/add.wxml # pages/navigation/index/add/camera/camera.js # pages/navigation/index/add/camera/camera.json # pages/navigation/index/add/camera/camera.wxml # pages/navigation/index/delete/delete.js # pages/navigation/index/delete/delete.wxml # pages/navigation/index/index.js # pages/navigation/index/index.wxml # pages/navigation/index/recommand/recommand.wxml # project.config.jsonguoxuanyu_branch
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{
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"permissions": {
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"openapi": [
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]
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}
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}
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// 云函数入口文件
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const cloud = require('wx-server-sdk')
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cloud.init() // 使用当前云环境
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const db=cloud.database()
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const MAX_LIMIT=100
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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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//先取出集合记录总数
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const countResult=await db.collection('cloth').count()
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const total=countResult.total
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//计算分几次取
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const batchTimes = Math.ceil(total / 100)
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// 承载所有读操作的 promise 的数组
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const tasks = []
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for (let i = 0; i < batchTimes; i++) {
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const promise = db.collection('cloth').skip(i * MAX_LIMIT).limit(MAX_LIMIT).get()
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tasks.push(promise)
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}
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// 等待所有
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return (await Promise.all(tasks)).reduce((acc, cur) => {
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return {
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event,
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openid: wxContext.OPENID,
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appid: wxContext.APPID,
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unionid: wxContext.UNIONID,
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data: acc.data.concat(cur.data),
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errMsg: acc.errMsg,
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}
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})
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}
|
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{
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"name": "get",
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"version": "1.0.0",
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"description": "",
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"main": "index.js",
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"scripts": {
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"test": "echo \"Error: no test specified\" && exit 1"
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},
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"author": "",
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"license": "ISC",
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"dependencies": {
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"wx-server-sdk": "~2.6.3"
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}
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}
|
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{
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"permissions": {
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"openapi": [
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"wxacode.get"
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]
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}
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}
|
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const cloud = require('wx-server-sdk');
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cloud.init({
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env: cloud.DYNAMIC_CURRENT_ENV
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});
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// 获取小程序二维码云函数入口函数
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exports.main = async (event, context) => {
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// 获取小程序二维码的buffer
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const resp = await cloud.openapi.wxacode.get({
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path: 'pages/index/index'
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});
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const { buffer } = resp;
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// 将图片上传云存储空间
|
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const upload = await cloud.uploadFile({
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cloudPath: 'code.png',
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fileContent: buffer
|
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});
|
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return upload.fileID;
|
||||
};
|
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const cloud = require('wx-server-sdk');
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||||
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cloud.init({
|
||||
env: cloud.DYNAMIC_CURRENT_ENV
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||||
});
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||||
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||||
// 获取openId云函数入口函数
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exports.main = async (event, context) => {
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// 获取基础信息
|
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const wxContext = cloud.getWXContext();
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||||
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return {
|
||||
openid: wxContext.OPENID,
|
||||
appid: wxContext.APPID,
|
||||
unionid: wxContext.UNIONID,
|
||||
};
|
||||
};
|
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|
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const getOpenId = require('./getOpenId/index');
|
||||
const getMiniProgramCode = require('./getMiniProgramCode/index');
|
||||
const createCollection = require('./createCollection/index');
|
||||
const selectRecord = require('./selectRecord/index');
|
||||
const updateRecord = require('./updateRecord/index');
|
||||
const sumRecord = require('./sumRecord/index');
|
||||
|
||||
|
||||
// 云函数入口函数
|
||||
exports.main = async (event, context) => {
|
||||
switch (event.type) {
|
||||
case 'getOpenId':
|
||||
return await getOpenId.main(event, context);
|
||||
case 'getMiniProgramCode':
|
||||
return await getMiniProgramCode.main(event, context);
|
||||
case 'createCollection':
|
||||
return await createCollection.main(event, context);
|
||||
case 'selectRecord':
|
||||
return await selectRecord.main(event, context);
|
||||
case 'updateRecord':
|
||||
return await updateRecord.main(event, context);
|
||||
case 'sumRecord':
|
||||
return await sumRecord.main(event, context);
|
||||
}
|
||||
};
|
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|
||||
{
|
||||
"name": "quickstartFunctions",
|
||||
"version": "1.0.0",
|
||||
"description": "",
|
||||
"main": "index.js",
|
||||
"scripts": {
|
||||
"test": "echo \"Error: no test specified\" && exit 1"
|
||||
},
|
||||
"author": "",
|
||||
"license": "ISC",
|
||||
"dependencies": {
|
||||
"wx-server-sdk": "~2.4.0"
|
||||
}
|
||||
}
|
@ -0,0 +1,12 @@
|
||||
const cloud = require('wx-server-sdk');
|
||||
|
||||
cloud.init({
|
||||
env: cloud.DYNAMIC_CURRENT_ENV
|
||||
});
|
||||
const db = cloud.database();
|
||||
|
||||
// 查询数据库集合云函数入口函数
|
||||
exports.main = async (event, context) => {
|
||||
// 返回数据库查询结果
|
||||
return await db.collection('sales').get();
|
||||
};
|
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|
||||
const cloud = require('wx-server-sdk');
|
||||
|
||||
cloud.init({
|
||||
env: cloud.DYNAMIC_CURRENT_ENV
|
||||
});
|
||||
const db = cloud.database();
|
||||
const $ = db.command.aggregate;
|
||||
|
||||
// 聚合记录云函数入口函数
|
||||
exports.main = async (event, context) => {
|
||||
// 返回数据库聚合结果
|
||||
return db.collection('sales').aggregate()
|
||||
.group({
|
||||
_id: '$region',
|
||||
sum: $.sum('$sales')
|
||||
})
|
||||
.end();
|
||||
};
|
@ -0,0 +1,32 @@
|
||||
const cloud = require('wx-server-sdk');
|
||||
|
||||
cloud.init({
|
||||
env: cloud.DYNAMIC_CURRENT_ENV
|
||||
});
|
||||
const db = cloud.database();
|
||||
|
||||
// 修改数据库信息云函数入口函数
|
||||
exports.main = async (event, context) => {
|
||||
try {
|
||||
// 遍历修改数据库信息
|
||||
for (let i = 0; i < event.data.length; i++) {
|
||||
await db.collection('sales').where({
|
||||
_id: event.data[i]._id
|
||||
})
|
||||
.update({
|
||||
data: {
|
||||
sales: event.data[i].sales
|
||||
},
|
||||
});
|
||||
}
|
||||
return {
|
||||
success: true,
|
||||
data: event.data
|
||||
};
|
||||
} catch (e) {
|
||||
return {
|
||||
success: false,
|
||||
errMsg: e
|
||||
};
|
||||
}
|
||||
};
|
After Width: | Height: | Size: 75 KiB |
After Width: | Height: | Size: 76 KiB |
After Width: | Height: | Size: 172 KiB |
After Width: | Height: | Size: 110 KiB |
After Width: | Height: | Size: 252 KiB |
After Width: | Height: | Size: 140 KiB |
After Width: | Height: | Size: 119 KiB |
After Width: | Height: | Size: 132 KiB |
After Width: | Height: | Size: 170 KiB |
After Width: | Height: | Size: 66 KiB |
After Width: | Height: | Size: 158 KiB |
After Width: | Height: | Size: 171 KiB |
After Width: | Height: | Size: 150 KiB |
After Width: | Height: | Size: 193 KiB |
After Width: | Height: | Size: 116 KiB |
After Width: | Height: | Size: 104 KiB |
After Width: | Height: | Size: 116 KiB |
After Width: | Height: | Size: 116 KiB |
After Width: | Height: | Size: 180 KiB |
After Width: | Height: | Size: 125 KiB |
After Width: | Height: | Size: 38 KiB |
After Width: | Height: | Size: 53 KiB |
After Width: | Height: | Size: 26 KiB |
After Width: | Height: | Size: 25 KiB |
After Width: | Height: | Size: 112 KiB |
After Width: | Height: | Size: 28 KiB |
After Width: | Height: | Size: 86 KiB |
After Width: | Height: | Size: 33 KiB |
After Width: | Height: | Size: 45 KiB |
After Width: | Height: | Size: 60 KiB |
After Width: | Height: | Size: 115 KiB |
After Width: | Height: | Size: 103 KiB |
After Width: | Height: | Size: 45 KiB |
After Width: | Height: | Size: 42 KiB |
After Width: | Height: | Size: 35 KiB |
After Width: | Height: | Size: 21 KiB |
After Width: | Height: | Size: 16 KiB |
After Width: | Height: | Size: 40 KiB |
After Width: | Height: | Size: 36 KiB |
After Width: | Height: | Size: 76 KiB |
After Width: | Height: | Size: 22 KiB |
After Width: | Height: | Size: 1.2 MiB |
After Width: | Height: | Size: 67 KiB |
After Width: | Height: | Size: 36 KiB |
After Width: | Height: | Size: 48 KiB |
After Width: | Height: | Size: 29 KiB |
After Width: | Height: | Size: 834 KiB |
After Width: | Height: | Size: 940 KiB |
After Width: | Height: | Size: 2.4 MiB |
After Width: | Height: | Size: 693 KiB |
After Width: | Height: | Size: 389 KiB |
After Width: | Height: | Size: 67 KiB |
After Width: | Height: | Size: 357 KiB |
After Width: | Height: | Size: 382 KiB |
After Width: | Height: | Size: 118 KiB |
After Width: | Height: | Size: 596 KiB |
After Width: | Height: | Size: 273 KiB |
After Width: | Height: | Size: 68 KiB |
After Width: | Height: | Size: 441 KiB |
After Width: | Height: | Size: 102 KiB |