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基于javaweb的SSM+Maven推荐算法商城系统(java+ssm+jsp+js+jquery+layui+mysql)

更新于

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

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

461424010701

481424010701

491424010701

501424010701

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531424010701

基于javaweb的SSM+Maven推荐算法商城系统(java+ssm+jsp+js+jquery+layui+mysql)

项目介绍

角色：管理员、用户

用户登陆后，主要模块包括主页、个人中心、评论、购物车、我的收藏等功能。

管理员登陆后，主要模块包括主页、个人中心、用户管理、商品分类管理、商品信息管理、系统管理、订单管理等功能

技术栈

后端：SSM(Spring+SpringMVC+Mybatis)

前端：JSP+CSS+JS+JQUERY+Layui

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   public R list(@RequestParam Map<String, Object> params,YonghuEntity yonghu, 
	HttpServletRequest request){
       EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();
   	PageUtils page = yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));
	request.setAttribute("data", page);
       return R.ok().put("data", page);
   }

/**
    * 列表
    */
   @RequestMapping("/lists")
   public R list( YonghuEntity yonghu){
      	EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();
     	ew.allEq(MPUtil.allEQMapPre( yonghu, "yonghu")); 
       return R.ok().put("data", yonghuService.selectListView(ew));
   }

 /**
    * 查询
    */
   @RequestMapping("/query")
   public R query(YonghuEntity yonghu){
       EntityWrapper< YonghuEntity> ew = new EntityWrapper< YonghuEntity>();
		ew.allEq(MPUtil.allEQMapPre( yonghu, "yonghu")); 
	YonghuView yonghuView =  yonghuService.selectView(ew);
	return R.ok("查询用户成功").put("data", yonghuView);
   }

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

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



   /**
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   @RequestMapping("/add")
   public R add(@RequestBody DiscussshangpinxinxiEntity discussshangpinxinxi, HttpServletRequest request){
   	discussshangpinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
   	//ValidatorUtils.validateEntity(discussshangpinxinxi);

       discussshangpinxinxiService.insert(discussshangpinxinxi);
       return R.ok();
   }

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

   /**
    * 删除
    */
   @RequestMapping("/delete")
   public R delete(@RequestBody Long[] ids){
       discussshangpinxinxiService.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) {
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				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<AddressEntity> wrapper = new EntityWrapper<AddressEntity>();
		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"));
    	}


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





}


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@Autowired
private TokenService tokenService;

/**
 * 登录
 */
@IgnoreAuth
@RequestMapping(value = "/login")
public R login(String username, String password, String captcha, HttpServletRequest request) {
	YonghuEntity user = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", username));
	if(user==null || !user.getMima().equals(password)) {
		return R.error("账号或密码不正确");
	}
	String token = tokenService.generateToken(user.getId(), username,"yonghu",  "用户" );
	return R.ok().put("token", token);
}

/**
    * 注册
    */
@IgnoreAuth
   @RequestMapping("/register")
   public R register(@RequestBody YonghuEntity yonghu){
   	//ValidatorUtils.validateEntity(yonghu);
   	YonghuEntity user = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", yonghu.getYonghuzhanghao()));
	if(user!=null) {
		return R.error("注册用户已存在");
	}
	Long uId = new Date().getTime();
	yonghu.setId(uId);
       yonghuService.insert(yonghu);
       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")
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				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<AddressEntity> wrapper = new EntityWrapper<AddressEntity>();
		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"));
    	}


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





}


项目链接：
https://javayms.github.io?id=331524180701201in
https://javayms.pages.dev?id=331524180701201in