基于springboot的网上图书商城的设计与实现
摘 要 在Internet高速发展的今天，我们生活的各个领域都涉及到计算机的应用，其中包括网上图书商城的网络应用，在外国网上图书商城已经是很普遍的方式，不过国内的管理网站可能还处于起步阶段。网上图书商城具有网上图书信息管理功能的选择。网上图书商城采用java技术，基于springboot框架，mysql数据库进行开发，实现了首页、个人中心、用户管理、卖家管理、图书类型管理、图书信息管理、订单管理、系统管理等内容进行管理，本系统具有良好的兼容性和适应性，为用户提供更多的网上图书商城信息，也提供了良好的平台，从而提高系统的核心竞争力。本文首先介绍了设计的背景与研究目的，其次介绍系统相关技术，重点叙述了系统功能分析以及详细设计，最后总结了系统的开发心得。
【610】基于springboot vue.js网上图书商城系统源码和论文
关键词 java技术；网上图书商城；mysql
Design and implementation of online book store based on springboot
Abstract Today, with the rapid development of Internet, computer applications are involved in all areas of our life, including the network applications of online book stores. Online book stores in foreign countries are already a common way, but domestic management websites may still be in its infancy. The online book store has the choice of online book information management function. The online book store uses Java technology and develops MySQL database based on springboot framework. It implements the management of homepage, personal center, user management, seller management, book type management, book information management, order management, system management, etc. The system has good compatibility and adaptability, provides users with more information about online book store, and also provides a good platform. So as to improve the core competitiveness of the system. This paper first introduces the background and research purpose of the design, then introduces the related technology of the system, mainly describes the system function analysis and detailed design, and finally summarizes the development experience of the system.
Keywords Java technology; Online book mall; mysql
package com.controller;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;
import com.entity.OrdersEntity;
import com.entity.view.OrdersView;
import com.service.OrdersService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
import java.io.IOException;
/**
* 订单
* 后端接口
* @author
* @email
* @date 2023-03-25 17:43:29
*/
@RestController
@RequestMapping("/orders")
public class OrdersController {
@Autowired
private OrdersService ordersService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,OrdersEntity orders,
HttpServletRequest request){
if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
orders.setUserid((Long)request.getSession().getAttribute("userId"));
}
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("maijia")) {
orders.setZhanghao((String)request.getSession().getAttribute("username"));
if(orders.getUserid()!=null) {
orders.setUserid(null);
}
}
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
PageUtils page = ordersService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, orders), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,OrdersEntity orders,
HttpServletRequest request){
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
PageUtils page = ordersService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, orders), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( OrdersEntity orders){
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
ew.allEq(MPUtil.allEQMapPre( orders, "orders"));
return R.ok().put("data", ordersService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(OrdersEntity orders){
EntityWrapper< OrdersEntity> ew = new EntityWrapper< OrdersEntity>();
ew.allEq(MPUtil.allEQMapPre( orders, "orders"));
OrdersView ordersView = ordersService.selectView(ew);
return R.ok("查询订单成功").put("data", ordersView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
OrdersEntity orders = ordersService.selectById(id);
return R.ok().put("data", orders);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
OrdersEntity orders = ordersService.selectById(id);
return R.ok().put("data", orders);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody OrdersEntity orders, HttpServletRequest request){
orders.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(orders);
orders.setUserid((Long)request.getSession().getAttribute("userId"));
ordersService.insert(orders);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody OrdersEntity orders, HttpServletRequest request){
orders.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(orders);
ordersService.insert(orders);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody OrdersEntity orders, HttpServletRequest request){
//ValidatorUtils.validateEntity(orders);
ordersService.updateById(orders);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
ordersService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* 提醒接口
*/
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request,
@PathVariable("type") String type,@RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);
if(type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if(map.get("remindstart")!=null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if(map.get("remindend")!=null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}
Wrapper<OrdersEntity> wrapper = new EntityWrapper<OrdersEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
wrapper.eq("userid", (Long)request.getSession().getAttribute("userId"));
}
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("maijia")) {
wrapper.eq("zhanghao", (String)request.getSession().getAttribute("username"));
}
int count = ordersService.selectCount(wrapper);
return R.ok().put("count", count);
}
/**
* （按值统计）
*/
@RequestMapping("/value/{xColumnName}/{yColumnName}")
public R value(@PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName,HttpServletRequest request) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("xColumn", xColumnName);
params.put("yColumn", yColumnName);
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("maijia")) {
ew.eq("zhanghao", (String)request.getSession().getAttribute("username"));
}
ew.in("status", new String[]{"已支付","已发货","已完成"});
List<Map<String, Object>> result = ordersService.selectValue(params, ew);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
return R.ok().put("data", result);
}
/**
* （按值统计）时间统计类型
*/
@RequestMapping("/value/{xColumnName}/{yColumnName}/{timeStatType}")
public R valueDay(@PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName, @PathVariable("timeStatType") String timeStatType,HttpServletRequest request) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("xColumn", xColumnName);
params.put("yColumn", yColumnName);
params.put("timeStatType", timeStatType);
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("maijia")) {
ew.eq("zhanghao", (String)request.getSession().getAttribute("username"));
}
ew.in("status", new String[]{"已支付","已发货","已完成"});
List<Map<String, Object>> result = ordersService.selectTimeStatValue(params, ew);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
return R.ok().put("data", result);
}
/**
* 分组统计
*/
@RequestMapping("/group/{columnName}")
public R group(@PathVariable("columnName") String columnName,HttpServletRequest request) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("column", columnName);
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("maijia")) {
ew.eq("zhanghao", (String)request.getSession().getAttribute("username"));
}
ew.in("status", new String[]{"已支付","已发货","已完成"});
List<Map<String, Object>> result = ordersService.selectGroup(params, ew);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
return R.ok().put("data", result);
}
}
package com.controller;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;
import com.entity.MaijiaEntity;
import com.entity.view.MaijiaView;
import com.service.MaijiaService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
import java.io.IOException;
/**
* 卖家
* 后端接口
* @author
* @email
* @date 2023-03-25 17:43:28
*/
@RestController
@RequestMapping("/maijia")
public class MaijiaController {
@Autowired
private MaijiaService maijiaService;
@Autowired
private TokenService tokenService;
/**
* 登录
*/
@IgnoreAuth
@RequestMapping(value = "/login")
public R login(String username, String password, String captcha, HttpServletRequest request) {
MaijiaEntity user = maijiaService.selectOne(new EntityWrapper<MaijiaEntity>().eq("zhanghao", username));
if(user==null || !user.getMima().equals(password)) {
return R.error("账号或密码不正确");
}
if("否".equals(user.getSfsh())) return R.error("账号已锁定，请联系管理员审核。");
String token = tokenService.generateToken(user.getId(), username,"maijia", "卖家" );
return R.ok().put("token", token);
}
/**
* 注册
*/
@IgnoreAuth
@RequestMapping("/register")
public R register(@RequestBody MaijiaEntity maijia){
//ValidatorUtils.validateEntity(maijia);
MaijiaEntity user = maijiaService.selectOne(new EntityWrapper<MaijiaEntity>().eq("zhanghao", maijia.getZhanghao()));
if(user!=null) {
return R.error("注册用户已存在");
}
Long uId = new Date().getTime();
maijia.setId(uId);
maijiaService.insert(maijia);
return R.ok();
}
/**
* 退出
*/
@RequestMapping("/logout")
public R logout(HttpServletRequest request) {
request.getSession().invalidate();
return R.ok("退出成功");
}
/**
* 获取用户的session用户信息
*/
@RequestMapping("/session")
public R getCurrUser(HttpServletRequest request){
Long id = (Long)request.getSession().getAttribute("userId");
MaijiaEntity user = maijiaService.selectById(id);
return R.ok().put("data", user);
}
/**
* 密码重置
*/
@IgnoreAuth
@RequestMapping(value = "/resetPass")
public R resetPass(String username, HttpServletRequest request){
MaijiaEntity user = maijiaService.selectOne(new EntityWrapper<MaijiaEntity>().eq("zhanghao", username));
if(user==null) {
return R.error("账号不存在");
}
user.setMima("123456");
maijiaService.updateById(user);
return R.ok("密码已重置为：123456");
}
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,MaijiaEntity maijia,
HttpServletRequest request){
EntityWrapper<MaijiaEntity> ew = new EntityWrapper<MaijiaEntity>();
PageUtils page = maijiaService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, maijia), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,MaijiaEntity maijia,
HttpServletRequest request){
EntityWrapper<MaijiaEntity> ew = new EntityWrapper<MaijiaEntity>();
PageUtils page = maijiaService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, maijia), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( MaijiaEntity maijia){
EntityWrapper<MaijiaEntity> ew = new EntityWrapper<MaijiaEntity>();
ew.allEq(MPUtil.allEQMapPre( maijia, "maijia"));
return R.ok().put("data", maijiaService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(MaijiaEntity maijia){
EntityWrapper< MaijiaEntity> ew = new EntityWrapper< MaijiaEntity>();
ew.allEq(MPUtil.allEQMapPre( maijia, "maijia"));
MaijiaView maijiaView = maijiaService.selectView(ew);
return R.ok("查询卖家成功").put("data", maijiaView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
MaijiaEntity maijia = maijiaService.selectById(id);
return R.ok().put("data", maijia);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
MaijiaEntity maijia = maijiaService.selectById(id);
return R.ok().put("data", maijia);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody MaijiaEntity maijia, HttpServletRequest request){
maijia.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(maijia);
MaijiaEntity user = maijiaService.selectOne(new EntityWrapper<MaijiaEntity>().eq("zhanghao", maijia.getZhanghao()));
if(user!=null) {
return R.error("用户已存在");
}
maijia.setId(new Date().getTime());
maijiaService.insert(maijia);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody MaijiaEntity maijia, HttpServletRequest request){
maijia.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(maijia);
MaijiaEntity user = maijiaService.selectOne(new EntityWrapper<MaijiaEntity>().eq("zhanghao", maijia.getZhanghao()));
if(user!=null) {
return R.error("用户已存在");
}
maijia.setId(new Date().getTime());
maijiaService.insert(maijia);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody MaijiaEntity maijia, HttpServletRequest request){
//ValidatorUtils.validateEntity(maijia);
maijiaService.updateById(maijia);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
maijiaService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* 提醒接口
*/
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request,
@PathVariable("type") String type,@RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);
if(type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if(map.get("remindstart")!=null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if(map.get("remindend")!=null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}
Wrapper<MaijiaEntity> wrapper = new EntityWrapper<MaijiaEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = maijiaService.selectCount(wrapper);
return R.ok().put("count", count);
}
}