20261008
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/**
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* 此为云对象模式,可以在这一个对象中写多个函数,具体文档请查看
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* https://vkdoc.fsq.pub/client/uniCloud/cloudfunctions/cloudObject.html
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*/
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'use strict';
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var vk; // 全局vk实例
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// 涉及的表名
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const dbName = {
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//test: "vk-test", // 测试表
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};
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var db = uniCloud.database(); // 全局数据库引用
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var _ = db.command; // 数据库操作符
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var $ = _.aggregate; // 聚合查询操作符
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/**
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* 权限注意:访问以下链接查看
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* 文档地址:https://vkdoc.fsq.pub/client/uniCloud/cloudfunctions/cloudObject.html#内置权限
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*/
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var cloudObject = {
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isCloudObject: true, // 标记为云对象模式
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/**
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* 请求前处理,主要用于调用方法之前进行预处理,一般用于拦截器、统一的身份验证、参数校验、定义全局对象等。
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* 文档地址:https://vkdoc.fsq.pub/client/uniCloud/cloudfunctions/cloudObject.html#before-预处理
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*/
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_before: async function() {
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vk = this.vk; // 将vk定义为全局对象
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// let { customUtil, uniID, config, pubFun } = this.getUtil(); // 获取工具包
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},
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/**
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* 请求后处理,主要用于处理本次调用方法的返回结果或者抛出的错误
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* 文档地址:https://vkdoc.fsq.pub/client/uniCloud/cloudfunctions/cloudObject.html#after-后处理
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*/
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_after: async function(options) {
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let { err, res } = options;
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if (err) {
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return; // 如果方法抛出错误,直接return;不处理
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}
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return res;
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},
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/**
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* 模板函数
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* @url client/pub.test.getInfo 前端调用的url参数地址
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*/
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getInfo: async function(data) {
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let { uid } = this.getClientInfo(); // 获取客户端信息
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let userInfo = await this.getUserInfo(); // 获取当前登录的用户信息
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let res = { code: 0, msg: '' };
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// 业务逻辑开始-----------------------------------------------------------
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console.log("getInfo请求参数", data);
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res.userInfo = userInfo; // 返回前端当前登录的用户信息
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// 业务逻辑结束-----------------------------------------------------------
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return res;
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},
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/**
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* 模板函数
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* @url client/pub.test.getList 前端调用的url参数地址
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*/
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getList: async function(data) {
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let { uid, filterResponse, originalParam } = this.getClientInfo(); // 获取客户端信息
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let res = { code: 0, msg: '' };
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// 业务逻辑开始-----------------------------------------------------------
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console.log("getList请求参数", data);
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// 业务逻辑结束-----------------------------------------------------------
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return res;
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},
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/**
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* 云对象调用自身函数
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* @url client/pub.test.test1 前端调用的url参数地址
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*/
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test1: async function(data) {
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let { uid, filterResponse, originalParam } = this.getClientInfo(); // 获取客户端信息
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let res = { code: 0, msg: '' };
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// 业务逻辑开始-----------------------------------------------------------
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console.log("test1请求参数", data);
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let res1 = await this.getInfo(data);
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console.log("res1", res1);
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// 业务逻辑结束-----------------------------------------------------------
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return res;
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},
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/**
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* 云对象调用任意云对象或云函数
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* @url client/pub.test.test2 前端调用的url参数地址
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*/
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test2: async function(data) {
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let { uid, filterResponse, originalParam } = this.getClientInfo(); // 获取客户端信息
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let res = { code: 0, msg: '' };
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// 业务逻辑开始-----------------------------------------------------------
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console.log("test2请求参数", data);
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let callRes = await vk.callFunction({
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url: 'client/pub.test.getInfo',
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clientInfo: this.getClientInfo(),
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data: {
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a:1
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},
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});
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console.log("callRes", callRes);
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// 业务逻辑结束-----------------------------------------------------------
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return res;
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}
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};
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module.exports = cloudObject;
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