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基于javaweb的SpringBoot汽车租赁系统管理系统(java+springboot+vue+elementui+layui+mysql)

更新于

运行环境

Java≥8、MySQL≥5.7、Node.js≥14

开发工具

后端：eclipse/idea/myeclipse/sts等均可配置运行
前端：WebStorm/VSCode/HBuilderX等均可

❗没学过node.js的不要搞前后端分离项目

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

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基于javaweb的SpringBoot汽车租赁系统管理系统(java+springboot+vue+elementui+layui+mysql)

项目介绍

基于SpringBoot Vue的汽车租赁系统

角色：管理员、业务员、用户

管理员： 管理员登录系统后，可以对首页，个人中心，用户管理，业务员管理，汽车类型管理，租赁汽车管理，汽车租赁管理，汽车归还管理，租赁订单管理，检查信息管理，系统管理

业务员：登录进入致远汽车租赁系统可以对首页，个人中心，汽车租赁管理，汽车归还管理，租赁订单管理，检查信息管理等

用户：用户登录进入致远汽车租赁系统可以对首页，个人中心，汽车租赁管理，汽车归还管理，租赁订单管理，检查信息管理，我的收藏管理等

技术栈

后端：SpringBoot+Mybaits

前端：Vue+ElementUI+Layui+HTML+CSS+JS

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 /**
    * 查询
    */
   @RequestMapping("/query")
   public R query(NewsEntity news){
       EntityWrapper< NewsEntity> ew = new EntityWrapper< NewsEntity>();
		ew.allEq(MPUtil.allEQMapPre( news, "news")); 
	NewsView newsView =  newsService.selectView(ew);
	return R.ok("查询公告信息成功").put("data", newsView);
   }

   /**
    * 后端详情
    */
   @RequestMapping("/info/{id}")
   public R info(@PathVariable("id") Long id){
       NewsEntity news = newsService.selectById(id);
       return R.ok().put("data", news);
   }

   /**
    * 前端详情
    */
@IgnoreAuth
   @RequestMapping("/detail/{id}")
   public R detail(@PathVariable("id") Long id){
       NewsEntity news = newsService.selectById(id);
       return R.ok().put("data", news);
   }
   



   /**
    * 后端保存
    */
   @RequestMapping("/save")
   public R save(@RequestBody NewsEntity news, HttpServletRequest request){
   	news.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
   	//ValidatorUtils.validateEntity(news);
       newsService.insert(news);
       return R.ok();
   }
   
   /**
    * 前端保存
    */
   @RequestMapping("/add")
   public R add(@RequestBody NewsEntity news, HttpServletRequest request){
   	news.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
   	//ValidatorUtils.validateEntity(news);
       newsService.insert(news);
       return R.ok();
   }
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    /**
     * 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<YewuyuanEntity> wrapper = new EntityWrapper<YewuyuanEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}


		int count = yewuyuanService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	







}

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		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<DiscusszulinqicheEntity> wrapper = new EntityWrapper<DiscusszulinqicheEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}


		int count = discusszulinqicheService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	







}

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   @RequestMapping("/save")
   public R save(@RequestBody YewuyuanEntity yewuyuan, HttpServletRequest request){
   	yewuyuan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
   	//ValidatorUtils.validateEntity(yewuyuan);
   	YewuyuanEntity user = yewuyuanService.selectOne(new EntityWrapper<YewuyuanEntity>().eq("yewuyuanzhanghao", yewuyuan.getYewuyuanzhanghao()));
	if(user!=null) {
		return R.error("用户已存在");
	}
	yewuyuan.setId(new Date().getTime());
       yewuyuanService.insert(yewuyuan);
       return R.ok();
   }
   
   /**
    * 前端保存
    */
   @RequestMapping("/add")
   public R add(@RequestBody YewuyuanEntity yewuyuan, HttpServletRequest request){
   	yewuyuan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
   	//ValidatorUtils.validateEntity(yewuyuan);
   	YewuyuanEntity user = yewuyuanService.selectOne(new EntityWrapper<YewuyuanEntity>().eq("yewuyuanzhanghao", yewuyuan.getYewuyuanzhanghao()));
	if(user!=null) {
		return R.error("用户已存在");
	}
	yewuyuan.setId(new Date().getTime());
       yewuyuanService.insert(yewuyuan);
       return R.ok();
   }

   /**
    * 修改
    */
   @RequestMapping("/update")
   public R update(@RequestBody YewuyuanEntity yewuyuan, HttpServletRequest request){
       //ValidatorUtils.validateEntity(yewuyuan);
       yewuyuanService.updateById(yewuyuan);//全部更新
       return R.ok();
   }
   

   /**
    * 删除
    */
   @RequestMapping("/delete")
   public R delete(@RequestBody Long[] ids){
       yewuyuanService.deleteBatchIds(Arrays.asList(ids));
       return R.ok();
   }
   
   /**
    * 提醒接口
    */
@RequestMapping("/remind/{columnName}/{type}")
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/**
    * 获取用户的session用户信息
    */
   @RequestMapping("/session")
   public R getCurrUser(HttpServletRequest request){
   	Long id = (Long)request.getSession().getAttribute("userId");
       YewuyuanEntity user = yewuyuanService.selectById(id);
       return R.ok().put("data", user);
   }
   
   /**
    * 密码重置
    */
   @IgnoreAuth
@RequestMapping(value = "/resetPass")
   public R resetPass(String username, HttpServletRequest request){
   	YewuyuanEntity user = yewuyuanService.selectOne(new EntityWrapper<YewuyuanEntity>().eq("yewuyuanzhanghao", username));
   	if(user==null) {
   		return R.error("账号不存在");
   	}
       user.setMima("123456");
       yewuyuanService.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,YewuyuanEntity yewuyuan,
	HttpServletRequest request){
       EntityWrapper<YewuyuanEntity> ew = new EntityWrapper<YewuyuanEntity>();
	PageUtils page = yewuyuanService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yewuyuan), params), params));

       return R.ok().put("data", page);
   }
   
   /**
    * 前端列表
    */
@IgnoreAuth
   @RequestMapping("/list")
   public R list(@RequestParam Map<String, Object> params,YewuyuanEntity yewuyuan, 
	HttpServletRequest request){

项目链接：
https://javayms.github.io?id=521524180701201je
https://javayms.pages.dev?id=521524180701201je