基于springboot在线玩具商城交易平台的设计与实现

随着科技创新不断突破玩具界限，特别是随着智能时代到来，电子游戏的兴起对传统玩具行业带来了冲击，智能玩具应运而生，成为新产品方向。智能玩具受消费者青睐，

随着电子商务的发展，其在我国的经济地位越来越重要［3］，一大批电子商务应用逐渐被开发出来，例如，阿里巴巴旗下的淘宝，天猫，亚马逊，京东等，这些都已成为流行的电子商务系统。互联网已经逐渐引发新的产业革命，在当今经济领域中依靠互联网的电子商务已经越来越重要。本文主要在了解这些背景的情况下，设计出一款电子商务系统用于在线交易玩具商品，给企业以及消费者提供一个可信赖的购物平台。

本商城网站采用B/S结构，web开发，用户自己在浏览器中输入网址来浏览网页中的信息。采用mysql数据库来存储所有动态数据，本网站从技术方向来说，分为前端页面和后台逻辑开发，页面设计使用html+js+jquery技术,后台使用springboot+JPA。将IDEA作为编译环境，Java作为本网站的开发语言来设计开发。网上玩具商城系统开发环境如表1-1所示。

项目演示视频：

基于springboot玩具商城平台java web玩具玩偶商城毕业设计源码含支付宝沙箱

表1-1 系统开发环境表

操作平台：	Windows 10
硬件平台：	CPU:i7
硬件平台：	内存： 8G
硬件平台：	硬盘:500GB
数据库：	MySql
开发工具：	IDEA
开发浏览器：	Google,火狐

网站站的设计与实现采用IDEA+jdk1.8作为开发环境，页面设计使用html技术和前端框架bootstrap，后台采用springboot+JPA+MySql来实现。开发过程应用了MVC模式。

开发环境

本网站以IDEA作为集成开发环境，后台服务器采用springboot内置的tomcat，软件开发工具包选用JDK1.8。

JDK作为java开发必备的环境，IDEA才能正常工作。IDEA是一个优秀成熟的java开发工具，已经用了几十年了，不管是学生还是公司的开发人员的不二之选，

页面设计

本系统采用html作为前端显示。html学习简单易懂，大部分学生和老师都在用，html在配合前端框架bootstrap或者其他前端框架的时候开发非常简易，而且快速，是作为开发前端显示的良好选择。

后台设计

后台采用springboot+JPA作为后台框架。springboot的目的是为了简化Spring应用的搭建以及开发过程，它默认配置了很多框架的使用方式，就像maven整合了所有的jar包，springboot整合了所有的框架。

本系统采用支付宝沙箱支付，关键代码如下：

package com.scut.mall.controller.user;import com.alipay.api.AlipayClient;
import com.alipay.api.DefaultAlipayClient;
import com.alipay.api.request.AlipayTradePagePayRequest;
import com.google.gson.Gson;
import com.scut.mall.entity.Order;
import com.scut.mall.entity.OrderItem;
import com.scut.mall.entity.User;
import com.scut.mall.entity.pojo.ResultBean;
import com.scut.mall.service.OrderService;
import com.scut.mall.utils.AlipayConfig;import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;
import java.util.UUID;/*** @ Author     ：java* @ Date       ：2022/4/22 23:47* @ Description：订单控制层类* @ Modified By：*/
@Controller
@RequestMapping("/order")
public class OrderController {@Autowiredprivate OrderService orderService;/*** 打开订单列表页面** @return*/@RequestMapping("/toList.html")public String toOrderList() {return "mall/order/list";}/*** 查询用户订单列表** @param pageindex,request* @return*/@RequestMapping("/list.do")@ResponseBodypublic ResultBean<List<Order>> listData(int pageindex , HttpServletRequest request,@RequestParam(value = "pageSize", defaultValue = "10") int pageSize) {Pageable pageable = PageRequest.of(pageindex, pageSize, Sort.by(Sort.Direction.ASC,"id"));List<Order> orders = orderService.findUserOrder(request, pageable).getContent();return new ResultBean<>(orders);}/*** 查询订单详情** @param orderId* @return*/@RequestMapping("/getDetail.do")@ResponseBodypublic ResultBean<List<OrderItem>> getDetail(int orderId) {List<OrderItem> orderItems = orderService.findItems(orderId);return new ResultBean<>(orderItems);}//    /**
//     * 提交订单
//     *
//     * @param addressId
//     * @param request
//     * @param response
//     */
//    @RequestMapping("/submit.do")
//    public void submit(Integer addressId,
//                       HttpServletRequest request,
//                       HttpServletResponse response) throws Exception {
//        orderService.submit(addressId, request, response);
//    }@ResponseBody@RequestMapping(method = RequestMethod.POST, value = "/submit.do")public ResultBean<Boolean> submit(int address, HttpServletRequest request, HttpServletResponse response) throws Exception{orderService.submit( address, request, response );return new ResultBean<>(true);}/*** 支付方法** @param orderId*/@RequestMapping("pay1.do")@ResponseBodypublic ResultBean<Boolean> pay1(int orderId,HttpServletRequest request, HttpServletResponse response) throws Exception,IOException {orderService.pay(orderId,request,response);return new ResultBean<>(true);}@RequestMapping("pay.do")@ResponseBodypublic String pay(int orderId,HttpServletRequest request, HttpServletResponse response) throws Exception,IOException {Order order = orderService.findById(orderId);User user = (User) request.getSession().getAttribute("user");request.getSession().setAttribute("orderId", orderId);String username="";if(user!=null){username=user.getUserName();}Gson gson = new Gson();//商户订单号，商户网站订单系统中唯一订单号，必填String out_trade_no =UUID.randomUUID().toString();  //获得初始化的AlipayClientAlipayClient alipayClient = new DefaultAlipayClient(AlipayConfig.gatewayUrl, AlipayConfig.app_id, AlipayConfig.merchant_private_key, "json", AlipayConfig.charset, AlipayConfig.alipay_public_key, AlipayConfig.sign_type);//设置请求参数AlipayTradePagePayRequest alipayRequest = new AlipayTradePagePayRequest();//这里设置支付后跳转的地址alipayRequest.setReturnUrl(AlipayConfig.return_url);//alipayRequest.setNotifyUrl(AlipayConfig.notify_url);//付款金额，必填String total_amount = String.valueOf(order.getTotal());//订单名称，必填String subject ="用户"+username+"订单";//商品描述，可空String body = "";// 该笔订单允许的最晚付款时间，逾期将关闭交易。取值范围：1m～15d。m-分钟，h-小时，d-天，1c-当天（1c-当天的情况下，无论交易何时创建，都在0点关闭）。 该参数数值不接受小数点， 如 1.5h，可转换为 90m。String timeout_express = "5m";alipayRequest.setBizContent("{\"out_trade_no\":\""+ out_trade_no +"\","+ "\"total_amount\":\""+ total_amount +"\","+ "\"subject\":\""+ subject +"\","+ "\"body\":\""+ body +"\","+ "\"timeout_express\":\""+ timeout_express +"\","+ "\"product_code\":\"FAST_INSTANT_TRADE_PAY\"}");//请求String result = alipayClient.pageExecute(alipayRequest).getBody();return result;}@RequestMapping("payreturn")public String alipayNotifyNotice( HttpServletRequest request, HttpServletResponse response) throws Exception {System.out.println("支付成功。。。。");int orderId = (int) request.getSession().getAttribute("orderId");orderService.pay(orderId, request, response);return "mall/order/list";}/*** 确认收货* @param orderId* @param response* @return* @throws IOException*/@RequestMapping("receive.do")@ResponseBodypublic ResultBean<Boolean> receive(int orderId, HttpServletResponse response) throws IOException {orderService.receive(orderId);return new ResultBean<>(true);}/*** create by: Cillivian* description:分页显示* create time: 22:26 2022/4/13 0013** @Param: null* @return*/@ResponseBody@RequestMapping("/getTotal.do")public ResultBean<Integer> getTotal() {Pageable pageable =  PageRequest.of(1, 15, Sort.by(Sort.Direction.ASC,"id"));int total = (int) orderService.findAll(pageable).getTotalElements();return new ResultBean<>(total);}
}

pom.xml代码文件：

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.scut</groupId><artifactId>mall</artifactId><version>0.0.1-SNAPSHOT</version><packaging>jar</packaging><name>mall</name><description>QQ211811 9173 java程序猿 好乐思玩具</description><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.1.0.RELEASE</version><relativePath/> <!-- lookup parent from repository --></parent><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding><java.version>1.8</java.version></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter</artifactId></dependency><!--log4j 2--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-log4j2</artifactId></dependency><!--mysql--><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.12</version> </dependency><!-- https://mvnrepository.com/artifact/org.mybatis/mybatis --><dependency><groupId>org.mybatis</groupId><artifactId>mybatis</artifactId><version>3.2.0</version></dependency>
<!-- https://mvnrepository.com/artifact/org.mybatis.generator/mybatis-generator-core -->
<dependency><groupId>org.mybatis.generator</groupId><artifactId>mybatis-generator-core</artifactId><version>1.3.2</version>
</dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-jpa</artifactId></dependency><!--druid连接池 mybatis--><dependency><groupId>com.alibaba</groupId><artifactId>druid</artifactId><version>1.1.12</version></dependency><!--aop 切面--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-aop</artifactId></dependency><!--controller --><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><!--html模板引擎--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-thymeleaf</artifactId></dependency><dependency><groupId>commons-lang</groupId><artifactId>commons-lang</artifactId><version>2.6</version></dependency><!--SpringBoot2.0thymeleaf布局模块 --><dependency><groupId>nz.net.ultraq.thymeleaf</groupId><artifactId>thymeleaf-layout-dialect</artifactId></dependency><!--热加载代码方便调试用 --><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-devtools</artifactId><scope>runtime</scope><optional>true</optional></dependency><!--测试框架--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-test</artifactId><version>2.1.0.RELEASE</version><scope>test</scope></dependency><!--JSON--><dependency><groupId>com.fasterxml.jackson.jaxrs</groupId><artifactId>jackson-jaxrs-json-provider</artifactId><version>2.9.6</version></dependency><!-- https://mvnrepository.com/artifact/com.alipay.sdk/alipay-sdk-java --><dependency><groupId>com.alipay.sdk</groupId><artifactId>alipay-sdk-java</artifactId><version>3.1.0</version></dependency><!-- https://mvnrepository.com/artifact/com.google.code.gson/gson --><dependency><groupId>com.google.code.gson</groupId><artifactId>gson</artifactId><version>2.8.0</version></dependency></dependencies><build><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId></plugin></plugins></build><repositories><repository><id>maven-ali</id><url>http://maven.aliyun.com/nexus/content/groups/public//</url><releases><enabled>true</enabled></releases><snapshots><enabled>true</enabled><updatePolicy>always</updatePolicy><checksumPolicy>fail</checksumPolicy></snapshots></repository>
</repositories></project>