【计算机毕业设计】网上书城源码
随着科学技术发展，电脑已成为人们生活中必不可少的生活办公工具，在这样的背景下，网络技术被应用到各个方面，为了提高办公生活效率，网络信息技术飞速发展。在这样的背景下人类社会进入了全新的信息化的时代。图书购物信息管理一直是信息管理的一大难题，图书购物数量多，此时寻找有效便捷的图书购物信息管理方法就是当务之急。而日趋成熟的计算机信息管理技术便成为解决这一难题的唯一之选。如今计算机信息管理技术来处理图书购物信息管理早已游刃有余，其实信息管理技术已经渗透到各个行业的信息控制管理当中，且有着举足轻重的地位。而随着现代化社会主义不断进步，普通群众生活水平有了大幅提高，很多方面都在网络上去实现，从而网络也就成为了最直接、即方便又快捷的接入口。
使用图书购物网站相对传统图书购物信息管理方式具备很多优点：首先可以大幅提高图书购物信息检索，只需输入图书购物相关信息就能在数秒内反馈想要的结果；其次可存储大量的图书购物信息，同时图书购物信息安全性有更高的保障；相比纸质文件来管理图书购物信息，图书购物管理系统更节省空间人力资源。这些优点大大提高运营效率并节省运营成本。因此，开发图书购物网站对图书购物信息进行有效的管理是很必要的，不仅提高了图书购物管理效率，增加了用户信息安全性，方便及时反馈信息给管理员，增加了与管理员之间的互动交流，更能提高图书购物的体验强度。
本系统为了数据库结构的灵活性所以打算采用MySQL来设计数据库，而java技术，B/S架构则保证了较高的平台适应性。本文主要介绍了本系统的开发背景，所要完成的功能和开发的过程，主要说明了系统设计的重点、设计思想。
Java SSM网上书城源码，基于SSM框架进行开发，前端页面效果通过使用JSP进行编码实现，实现了用户跟管理员这两类用户角色，实现了订单管理、热门图书管理、系统管理等功能。
<%@ page language="java" contentType="text/html; charset=UTF-8"pageEncoding="UTF-8"%>
var menus = [{"backMenu":[{"child":[{"appFrontIcon":"cuIcon-wenzi","buttons":["新增","查看","修改","删除"],"menu":"用户","menuJump":"列表","tableName":"yonghu"}],"menu":"用户管理"},{"child":[{"appFrontIcon":"cuIcon-full","buttons":["新增","查看","修改","删除"],"menu":"图书分类","menuJump":"列表","tableName":"tushufenlei"}],"menu":"图书分类管理"},{"child":[{"appFrontIcon":"cuIcon-skin","buttons":["新增","查看","修改","删除","查看评论"],"menu":"热门图书","menuJump":"列表","tableName":"rementushu"}],"menu":"热门图书管理"},{"child":[{"appFrontIcon":"cuIcon-skin","buttons":["新增","查看","修改","删除","查看评论"],"menu":"最新图书","menuJump":"列表","tableName":"zuixintushu"}],"menu":"最新图书管理"},{"child":[{"appFrontIcon":"cuIcon-time","buttons":["新增","查看","修改","删除","查看评论"],"menu":"图书展示","menuJump":"列表","tableName":"tushuzhanshi"}],"menu":"图书展示管理"},{"child":[{"appFrontIcon":"cuIcon-link","buttons":["查看","修改"],"menu":"轮播图管理","tableName":"config"},{"appFrontIcon":"cuIcon-news","buttons":["新增","查看","修改","删除"],"menu":"图书资讯","tableName":"news"}],"menu":"系统管理"},{"child":[{"appFrontIcon":"cuIcon-phone","buttons":["查看"],"menu":"已发货订单","tableName":"orders/已发货"},{"appFrontIcon":"cuIcon-brand","buttons":["查看"],"menu":"未支付订单","tableName":"orders/未支付"},{"appFrontIcon":"cuIcon-form","buttons":["查看"],"menu":"已取消订单","tableName":"orders/已取消"},{"appFrontIcon":"cuIcon-newshot","buttons":["查看","发货"],"menu":"已支付订单","tableName":"orders/已支付"},{"appFrontIcon":"cuIcon-flashlightopen","buttons":["查看"],"menu":"已退款订单","tableName":"orders/已退款"},{"appFrontIcon":"cuIcon-vip","buttons":["查看","品销量","品销额","类销额","类销量","月销量","月销额"],"menu":"已完成订单","tableName":"orders/已完成"}],"menu":"订单管理"}],"frontMenu":[{"child":[{"appFrontIcon":"cuIcon-medal","buttons":["查看"],"menu":"热门图书列表","menuJump":"列表","tableName":"rementushu"}],"menu":"热门图书模块"},{"child":[{"appFrontIcon":"cuIcon-shop","buttons":["查看"],"menu":"最新图书列表","menuJump":"列表","tableName":"zuixintushu"}],"menu":"最新图书模块"},{"child":[{"appFrontIcon":"cuIcon-news","buttons":["查看"],"menu":"图书展示列表","menuJump":"列表","tableName":"tushuzhanshi"}],"menu":"图书展示模块"}],"hasBackLogin":"是","hasBackRegister":"否","hasFrontLogin":"否","hasFrontRegister":"否","roleName":"管理员","tableName":"users"},{"backMenu":[{"child":[{"appFrontIcon":"cuIcon-flashlightopen","buttons":["查看"],"menu":"已退款订单","tableName":"orders/已退款"},{"appFrontIcon":"cuIcon-vip","buttons":["查看"],"menu":"已完成订单","tableName":"orders/已完成"},{"appFrontIcon":"cuIcon-phone","buttons":["查看","确认收货"],"menu":"已发货订单","tableName":"orders/已发货"},{"appFrontIcon":"cuIcon-brand","buttons":["查看"],"menu":"未支付订单","tableName":"orders/未支付"},{"appFrontIcon":"cuIcon-form","buttons":["查看"],"menu":"已取消订单","tableName":"orders/已取消"},{"appFrontIcon":"cuIcon-newshot","buttons":["查看"],"menu":"已支付订单","tableName":"orders/已支付"}],"menu":"订单管理"}],"frontMenu":[{"child":[{"appFrontIcon":"cuIcon-medal","buttons":["查看"],"menu":"热门图书列表","menuJump":"列表","tableName":"rementushu"}],"menu":"热门图书模块"},{"child":[{"appFrontIcon":"cuIcon-shop","buttons":["查看"],"menu":"最新图书列表","menuJump":"列表","tableName":"zuixintushu"}],"menu":"最新图书模块"},{"child":[{"appFrontIcon":"cuIcon-news","buttons":["查看"],"menu":"图书展示列表","menuJump":"列表","tableName":"tushuzhanshi"}],"menu":"图书展示模块"}],"hasBackLogin":"是","hasBackRegister":"否","hasFrontLogin":"是","hasFrontRegister":"是","roleName":"用户","tableName":"yonghu"}];var hasMessage = '';validationQuery=SELECT 1jdbc_url=jdbc:mysql://127.0.0.1:3306/jspm44xq2?useUnicode=true&characterEncoding=UTF-8&tinyInt1isBit=false
jdbc_username=root
jdbc_password=root#jdbc_url=jdbc:sqlserver://127.0.0.1:1433;DatabaseName=jspm44xq2
#jdbc_username=sa
#jdbc_password=123456package com.interceptor;import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.Map;
import com.alibaba.fastjson.JSONObject;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.method.HandlerMethod;
import org.springframework.web.servlet.HandlerInterceptor;import com.annotation.IgnoreAuth;
import com.entity.EIException;
import com.entity.TokenEntity;
import com.service.TokenService;
import com.utils.R;/*** 权限(Token)验证*/
@Component
public class AuthorizationInterceptor implements HandlerInterceptor {public static final String LOGIN_TOKEN_KEY = "Token";@Autowiredprivate TokenService tokenService;@Overridepublic boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {//支持跨域请求response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");response.setHeader("Access-Control-Max-Age", "3600");response.setHeader("Access-Control-Allow-Credentials", "true");response.setHeader("Access-Control-Allow-Headers", "x-requested-with,request-source,Token, Origin,imgType, Content-Type, cache-control,postman-token,Cookie, Accept,authorization");response.setHeader("Access-Control-Allow-Origin", request.getHeader("Origin"));IgnoreAuth annotation;if (handler instanceof HandlerMethod) {annotation = ((HandlerMethod) handler).getMethodAnnotation(IgnoreAuth.class);} else {return true;}//从header中获取tokenString token = request.getHeader(LOGIN_TOKEN_KEY);/*** 不需要验证权限的方法直接放过*/if(annotation!=null) {return true;}TokenEntity tokenEntity = null;if(StringUtils.isNotBlank(token)) {tokenEntity = tokenService.getTokenEntity(token);}if(tokenEntity != null) {request.getSession().setAttribute("userId", tokenEntity.getUserid());request.getSession().setAttribute("role", tokenEntity.getRole());request.getSession().setAttribute("tableName", tokenEntity.getTablename());request.getSession().setAttribute("username", tokenEntity.getUsername());return true;}PrintWriter writer = null;response.setCharacterEncoding("UTF-8");response.setContentType("application/json; charset=utf-8");try {writer = response.getWriter();writer.print(JSONObject.toJSONString(R.error(401, "请先登录")));} finally {if(writer != null){writer.close();}}
// throw new EIException("请先登录", 401);return false;}
}package com.model.enums;import java.io.Serializable;import com.baomidou.mybatisplus.enums.IEnum;/*** 必须现在 IEnum 配置 该包扫描自动注入，查看文件 spring-mybatis.xml 参数 typeEnumsPackage*/
public enum TypeEnum implements IEnum {DISABLED(0, "禁用"),NORMAL(1, "正常");private final int value;private final String desc;TypeEnum(final int value, final String desc) {this.value = value;this.desc = desc;}@Overridepublic Serializable getValue() {return this.value;}// Jackson 注解为 JsonValue 返回中文 json 描述public String getDesc() {return this.desc;}
}package com.service;import com.baomidou.mybatisplus.mapper.Wrapper;
import com.baomidou.mybatisplus.service.IService;
import com.utils.PageUtils;
import com.entity.AddressEntity;
import java.util.List;
import java.util.Map;
import com.entity.vo.AddressVO;
import org.apache.ibatis.annotations.Param;
import com.entity.view.AddressView;/*** 地址** @author * @email * @date 2022-03-16 22:33:30*/
public interface AddressService extends IService<AddressEntity> {PageUtils queryPage(Map<String, Object> params);List<AddressVO> selectListVO(Wrapper<AddressEntity> wrapper);AddressVO selectVO(@Param("ew") Wrapper<AddressEntity> wrapper);List<AddressView> selectListView(Wrapper<AddressEntity> wrapper);AddressView selectView(@Param("ew") Wrapper<AddressEntity> wrapper);PageUtils queryPage(Map<String, Object> params,Wrapper<AddressEntity> wrapper);}
