基于springboot+vue商品推荐系统Java商城管理系统(源码调试+讲解+文档)

作者:计算机源码社
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文章目录

  • 1、绪论
    • 1.1 项目背景
    • 1.2 项目意义
  • 2、核心功能模块
  • 3、项目页面展示
  • 4、 核心代码

1、绪论

1.1 项目背景

   随着科技的发展,电子商务的崛起,带动了全民网上购物的浪潮。随着计算机技术和智能电脑和手机设备普遍,商品交易模式发生了质的改变,通过网络平台,手机App下单自己想要的商品,通过物流公司运送到家门口。这种便捷的购物方式逐渐是大众趋势。随着人们生活水平的提高,网购在人们日常生活中必不可少,需求量很大。今年疫情影响无法外出购买商品,通常会选择在网上购买送到家中,实现足不出户享受购物的愉悦。

1.2 项目意义

  通过研究调查发现,网购不再是年轻人的市场,有许多中老年人也加入到了网购大军队伍,网购人数不断递增,计算机应用对于购物网站,有实体店无法比拟的优点,快速检索、强大存储、维护成本低、使用期限长等。所以开发一个网上购物商城保证用户便捷、安全、顺利完成商品交易。网上购物商城是以vue框架集成开发,使用Java开发语言,前端使用HTML、JS、CSS,后台使用MySQL数据库等技术去实现。主要功能模块有商品管理、用户管理、订单管理、系统管理等,更安全、更保密地保存客户信息,也提高了管理水平。

2、核心功能模块

  基于springboot+vue商品推荐系统采用B/S的结构,Java语言进行设计,后台上采用Mysql数据库。
  基于springboot+vue商品推荐系统的主要使用者分为管理员和用户,实现功能包括:
  ①用户:注册、登录、查看商品信息、查看商品详情、分类搜索、查看推荐商品、添加购物车、提交订单、确认收货、申请退货、评价、收藏、个人信息管理、查看新闻资讯等功能。
  ②管理员:登录、个人信息管理、用户管理、商品分类管理、商品管理、轮播图管理、新闻资讯管理、订单管理等功能。

3、项目页面展示

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4、 核心代码

/**
 * 商品信息
 * 后端接口
 */
@RestController
@RequestMapping("/shangpinxinxi")
public class ShangpinxinxiController {
    @Autowired
    private ShangpinxinxiService shangpinxinxiService;

    @Autowired
    private StoreupService storeupService;

    @Autowired
    private OrdersService ordersService;
    


    /**
     * 后端商品信息列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,ShangpinxinxiEntity shangpinxinxi,
		HttpServletRequest request){
        EntityWrapper<ShangpinxinxiEntity> ew = new EntityWrapper<ShangpinxinxiEntity>();
		PageUtils page = shangpinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shangpinxinxi), params), params));

        return R.ok().put("data", page);
    }
    
    /**
     * 前端商品信息列表
     */
	@IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,ShangpinxinxiEntity shangpinxinxi, 
		HttpServletRequest request){
        EntityWrapper<ShangpinxinxiEntity> ew = new EntityWrapper<ShangpinxinxiEntity>();
		PageUtils page = shangpinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shangpinxinxi), params), params));
        return R.ok().put("data", page);
    }

	/**
     * 商品信息列表
     */
    @RequestMapping("/lists")
    public R list( ShangpinxinxiEntity shangpinxinxi){
       	EntityWrapper<ShangpinxinxiEntity> ew = new EntityWrapper<ShangpinxinxiEntity>();
      	ew.allEq(MPUtil.allEQMapPre( shangpinxinxi, "shangpinxinxi")); 
        return R.ok().put("data", shangpinxinxiService.selectListView(ew));
    }

	 /**
     * 查询商品信息
     */
    @RequestMapping("/query")
    public R query(ShangpinxinxiEntity shangpinxinxi){
        EntityWrapper< ShangpinxinxiEntity> ew = new EntityWrapper< ShangpinxinxiEntity>();
 		ew.allEq(MPUtil.allEQMapPre( shangpinxinxi, "shangpinxinxi")); 
		ShangpinxinxiView shangpinxinxiView =  shangpinxinxiService.selectView(ew);
		return R.ok("查询商品信息成功").put("data", shangpinxinxiView);
    }
	
    /**
     * 后端商品信息详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        ShangpinxinxiEntity shangpinxinxi = shangpinxinxiService.selectById(id);
		shangpinxinxi.setClicktime(new Date());
		shangpinxinxiService.updateById(shangpinxinxi);
        return R.ok().put("data", shangpinxinxi);
    }

    /**
     * 前端商品信息详情
     */
	@IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        ShangpinxinxiEntity shangpinxinxi = shangpinxinxiService.selectById(id);
		shangpinxinxi.setClicktime(new Date());
		shangpinxinxiService.updateById(shangpinxinxi);
        return R.ok().put("data", shangpinxinxi);
    }
    



    /**
     * 后端保存商品信息
     */
    @RequestMapping("/save")
    public R save(@RequestBody ShangpinxinxiEntity shangpinxinxi, HttpServletRequest request){
    	shangpinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(shangpinxinxi);
        shangpinxinxiService.insert(shangpinxinxi);
        return R.ok();
    }
    
    /**
     * 前端保存商品信息
     */
    @RequestMapping("/add")
    public R add(@RequestBody ShangpinxinxiEntity shangpinxinxi, HttpServletRequest request){
    	shangpinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(shangpinxinxi);
        shangpinxinxiService.insert(shangpinxinxi);
        return R.ok();
    }

    /**
     * 修改商品信息
     */
    @RequestMapping("/update")
    public R update(@RequestBody ShangpinxinxiEntity shangpinxinxi, HttpServletRequest request){
        //ValidatorUtils.validateEntity(shangpinxinxi);
        shangpinxinxiService.updateById(shangpinxinxi);//全部更新
        return R.ok();
    }
    

    /**
     * 删除商品信息
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        shangpinxinxiService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 商品信息提醒接口
     */
	@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<ShangpinxinxiEntity> wrapper = new EntityWrapper<ShangpinxinxiEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}


		int count = shangpinxinxiService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	
	/**
     * 前端商品信息智能排序
     */
	@IgnoreAuth
    @RequestMapping("/autoSort")
    public R autoSort(@RequestParam Map<String, Object> params,ShangpinxinxiEntity shangpinxinxi, HttpServletRequest request,String pre){
        EntityWrapper<ShangpinxinxiEntity> ew = new EntityWrapper<ShangpinxinxiEntity>();
        Map<String, Object> newMap = new HashMap<String, Object>();
        Map<String, Object> param = new HashMap<String, Object>();
		Iterator<Map.Entry<String, Object>> it = param.entrySet().iterator();
		while (it.hasNext()) {
			Map.Entry<String, Object> entry = it.next();
			String key = entry.getKey();
			String newKey = entry.getKey();
			if (pre.endsWith(".")) {
				newMap.put(pre + newKey, entry.getValue());
			} else if (StringUtils.isEmpty(pre)) {
				newMap.put(newKey, entry.getValue());
			} else {
				newMap.put(pre + "." + newKey, entry.getValue());
			}
		}
		params.put("sort", "clicktime");
        params.put("order", "desc");
		PageUtils page = shangpinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shangpinxinxi), params), params));
        return R.ok().put("data", page);
    }


        /**
     * (按用户购买推荐)
     */
    @RequestMapping("/autoSort2")
    public R autoSort2(@RequestParam Map<String, Object> params,ShangpinxinxiEntity shangpinxinxi, HttpServletRequest request){
        String userId = request.getSession().getAttribute("userId").toString();
        String goodtypeColumn = "shangpinleixing";
        List<OrdersEntity> orders = ordersService.selectList(new EntityWrapper<OrdersEntity>().eq("userid", userId).eq("tablename", "shangpinxinxi").orderBy("addtime", false));
        List<String> goodtypes = new ArrayList<String>();
        Integer limit = params.get("limit")==null?10:Integer.parseInt(params.get("limit").toString());
        List<ShangpinxinxiEntity> shangpinxinxiList = new ArrayList<ShangpinxinxiEntity>();
	//去重
    	List<OrdersEntity> ordersDist = new ArrayList<OrdersEntity>();
    	for(OrdersEntity o1 : orders) {
    		boolean addFlag = true;
    		for(OrdersEntity o2 : ordersDist) {
    			if(o1.getGoodid()==o2.getGoodid() || o1.getGoodtype().equals(o2.getGoodtype())) {
    				addFlag = false;
    				break;
    			}
    		}
    		if(addFlag) ordersDist.add(o1);
    	}
        if(ordersDist!=null && ordersDist.size()>0) {
                for(OrdersEntity o : ordersDist) {
                        shangpinxinxiList.addAll(shangpinxinxiService.selectList(new EntityWrapper<ShangpinxinxiEntity>().eq(goodtypeColumn, o.getGoodtype())));
                }
        }
        EntityWrapper<ShangpinxinxiEntity> ew = new EntityWrapper<ShangpinxinxiEntity>();
        params.put("sort", "id");
        params.put("order", "desc");
        PageUtils page = shangpinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shangpinxinxi), params), params));
        List<ShangpinxinxiEntity> pageList = (List<ShangpinxinxiEntity>)page.getList();
        if(shangpinxinxiList.size()<limit) {
                int toAddNum = (limit-shangpinxinxiList.size())<=pageList.size()?(limit-shangpinxinxiList.size()):pageList.size();
                for(ShangpinxinxiEntity o1 : pageList) {
                    boolean addFlag = true;
                    for(ShangpinxinxiEntity o2 : shangpinxinxiList) {
                        if(o1.getId().intValue()==o2.getId().intValue()) {
                            addFlag = false;
                            break;
                        }
                    }
                    if(addFlag) {
                        shangpinxinxiList.add(o1);
                        if(--toAddNum==0) break;
                    }   
                }
        } else if(shangpinxinxiList.size()>limit) {
            shangpinxinxiList = shangpinxinxiList.subList(0, limit);
        }
        page.setList(shangpinxinxiList);
        return R.ok().put("data", page);
    }

/**
 * 购物车表
 * 后端接口
 */
@RestController
@RequestMapping("/cart")
public class CartController {
    @Autowired
    private CartService cartService;

    /**
     * 后端购物车列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,CartEntity cart,
		HttpServletRequest request){
    	if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
    		cart.setUserid((Long)request.getSession().getAttribute("userId"));
    	}
        EntityWrapper<CartEntity> ew = new EntityWrapper<CartEntity>();
		PageUtils page = cartService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, cart), params), params));

        return R.ok().put("data", page);
    }
    
    /**
     * 前端购物车列表
     */
	@IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,CartEntity cart, 
		HttpServletRequest request){
        EntityWrapper<CartEntity> ew = new EntityWrapper<CartEntity>();
		PageUtils page = cartService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, cart), params), params));
        return R.ok().put("data", page);
    }

	/**
     * 购物车列表
     */
    @RequestMapping("/lists")
    public R list( CartEntity cart){
       	EntityWrapper<CartEntity> ew = new EntityWrapper<CartEntity>();
      	ew.allEq(MPUtil.allEQMapPre( cart, "cart")); 
        return R.ok().put("data", cartService.selectListView(ew));
    }

	 /**
     * 查询购物车
     */
    @RequestMapping("/query")
    public R query(CartEntity cart){
        EntityWrapper< CartEntity> ew = new EntityWrapper< CartEntity>();
 		ew.allEq(MPUtil.allEQMapPre( cart, "cart")); 
		CartView cartView =  cartService.selectView(ew);
		return R.ok("查询购物车表成功").put("data", cartView);
    }
	
    /**
     * 后端购物车详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        CartEntity cart = cartService.selectById(id);
        return R.ok().put("data", cart);
    }

    /**
     * 前端购物车详情
     */
	@IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        CartEntity cart = cartService.selectById(id);
        return R.ok().put("data", cart);
    }
    



    /**
     * 后端保存购物车
     */
    @RequestMapping("/save")
    public R save(@RequestBody CartEntity cart, HttpServletRequest request){
    	cart.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(cart);
    	cart.setUserid((Long)request.getSession().getAttribute("userId"));
        cartService.insert(cart);
        return R.ok();
    }
    
    /**
     * 前端保存购物车
     */
    @RequestMapping("/add")
    public R add(@RequestBody CartEntity cart, HttpServletRequest request){
    	cart.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(cart);
        cartService.insert(cart);
        return R.ok();
    }

    /**
     * 修改购物车
     */
    @RequestMapping("/update")
    public R update(@RequestBody CartEntity cart, HttpServletRequest request){
        //ValidatorUtils.validateEntity(cart);
        cartService.updateById(cart);//全部更新
        return R.ok();
    }
    

    /**
     * 删除购物车
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        cartService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 购物车提醒接口
     */
	@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<CartEntity> wrapper = new EntityWrapper<CartEntity>();
		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 = cartService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
/**
 * 收藏表
 * 后端接口
 */
@RestController
@RequestMapping("/storeup")
public class StoreupController {
    @Autowired
    private StoreupService storeupService;

    /**
     * 后端收藏商品列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,StoreupEntity storeup,
		HttpServletRequest request){
    	if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
    		storeup.setUserid((Long)request.getSession().getAttribute("userId"));
    	}
        EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();
		PageUtils page = storeupService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, storeup), params), params));

        return R.ok().put("data", page);
    }
    
    /**
     * 前端收藏商品列表
     */
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,StoreupEntity storeup, 
		HttpServletRequest request){
    	if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
    		storeup.setUserid((Long)request.getSession().getAttribute("userId"));
    	}
        EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();
		PageUtils page = storeupService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, storeup), params), params));
        return R.ok().put("data", page);
    }

	/**
     * 收藏商品列表
     */
    @RequestMapping("/lists")
    public R list( StoreupEntity storeup){
       	EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();
      	ew.allEq(MPUtil.allEQMapPre( storeup, "storeup")); 
        return R.ok().put("data", storeupService.selectListView(ew));
    }

	 /**
     * 查询收藏商品
     */
    @RequestMapping("/query")
    public R query(StoreupEntity storeup){
        EntityWrapper< StoreupEntity> ew = new EntityWrapper< StoreupEntity>();
 		ew.allEq(MPUtil.allEQMapPre( storeup, "storeup")); 
		StoreupView storeupView =  storeupService.selectView(ew);
		return R.ok("查询收藏表成功").put("data", storeupView);
    }
	
    /**
     * 后端收藏商品详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        StoreupEntity storeup = storeupService.selectById(id);
        return R.ok().put("data", storeup);
    }

    /**
     * 前端收藏商品详情
     */
	@IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        StoreupEntity storeup = storeupService.selectById(id);
        return R.ok().put("data", storeup);
    }
    



    /**
     * 后端保存收藏商品
     */
    @RequestMapping("/save")
    public R save(@RequestBody StoreupEntity storeup, HttpServletRequest request){
    	storeup.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(storeup);
    	storeup.setUserid((Long)request.getSession().getAttribute("userId"));
        storeupService.insert(storeup);
        return R.ok();
    }
    
    /**
     * 前端保存收藏商品
     */
    @RequestMapping("/add")
    public R add(@RequestBody StoreupEntity storeup, HttpServletRequest request){
    	storeup.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(storeup);
    	storeup.setUserid((Long)request.getSession().getAttribute("userId"));
        storeupService.insert(storeup);
        return R.ok();
    }

    /**
     * 修改收藏商品
     */
    @RequestMapping("/update")
    public R update(@RequestBody StoreupEntity storeup, HttpServletRequest request){
        //ValidatorUtils.validateEntity(storeup);
        storeupService.updateById(storeup);//全部更新
        return R.ok();
    }
    

    /**
     * 删除收藏商品
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        storeupService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 收藏商品提醒接口
     */
	@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<StoreupEntity> wrapper = new EntityWrapper<StoreupEntity>();
		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 = storeupService.selectCount(wrapper);
		return R.ok().put("count", count);
	}

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