酒店客房管理系统代码设计Java 酒店管理系统javaweb

主要技术:java springmvc mybatis mysql tomcat js jauery jsp log4j等一些常见基本技术适用于Java毕设和学习使用
主要实现：

前台：登录、注册、酒店信息浏览、搜索酒店信息、查看房间、预定房间、等

后台：部门管理、房间管理、楼层管理、订单管理、入住管理、营业额报表、承担控制权限、员工管理、角色管理、预定报表等

主要功能截图如下：

前端登陆注册和一些基本信息查看等

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

* @param goodsid
     * @return
     */
    @SysLog("类别添加操作")
    @RequestMapping("/saveGoodsCategory")
    public Result saveGoodsCategory(String categoryids, int goodsid) {
        try {
            if (goodsService.saveGoodsCategory(goodsid, categoryids)) {
                return Result.success(true, null, "分配成功");
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return Result.error(false, null, "分配失败");
    }
    /**
     * 加载下拉框

@PostMapping("/updategoods")
    public Result updateGoods(Goods goods) {
        //商品图片不是默认图片
        if (!(goods.getGoodsimg()!=null&&goods.getGoodsimg().equals(Constast.DEFAULT_IMG))){
            if (goods.getGoodsimg().endsWith("_temp")){
                String newName = AppFileUtils.renameFile(goods.getGoodsimg());
                goods.setGoodsimg(newName);
                //删除原先的图片
                String oldPath = goodsService.getById(goods.getGid()).getGoodsimg();
                AppFileUtils.removeFileByPath(oldPath);
            }
        }
        boolean bool = goodsService.updateById(goods);

}
        return new DataGridViewResult(list);
    }
}
商品业务控制层：
/**
 * <p>
 * 前端控制器
 * </p>
 *
 */
@RestController
@RequestMapping("/goods")
public class GoodsController {
    @Autowired
    private GoodsService goodsService;
    @Autowired
    private ProviderService providerService;
    @Autowired
    private CategoryService categoryService;
    /**
     * 商品模糊查询
     *
     * @param
     * @return
     */
    @SysLog("商品查询操作")

queryWrapper.like(!StringUtils.isEmpty(goodsVO.getGname()), "gname", goodsVO.getGname());
        IPage<Goods> goodsIPage = goodsService.page(page, queryWrapper);
        List<Goods> records = goodsIPage.getRecords();
        for (Goods goods : records) {
            Provider provider = providerService.getById(goods.getProviderid());
            if (null != provider) {
                goods.setProvidername(provider.getProvidername());
            }
        }
        return new DataGridViewResult(goodsIPage.getTotal(), records);
    }
    /**
     * 添加商品信息
     *
     * @param goods
     * @return
     */
    @SysLog("商品添加操作")
    @PostMapping("/addgoods")
    public Result addGoods(Goods goods) {
        String id = RandomStringUtils.randomAlphanumeric(8);
        if (goods.getGoodsimg()!=null&&goods.getGoodsimg().endsWith("_temp")){
            String newName = AppFileUtils.renameFile(goods.getGoodsimg());
            goods.setGoodsimg(newName);
        }
        goods.setGnumbering(id);
        boolean bool = goodsService.save(goods);

@RequestMapping("/initGoodsByCategoryId")
    public DataGridViewResult initGoodsByCategoryId(int id) {
        List<Map<String, Object>> mapList = null;
        try {
            //查询所有类别列表
            mapList = categoryService.listMaps();
            //根据商品id查询商品拥有的类别
            Set<Integer> cateIdList = categoryService.findGoodsByCategoryId(id);
            for (Map<String, Object> map : mapList) {
                //定义标记 默认不选中
                boolean flag = false;
                int cateId = (int) map.get("cateid");
                for (Integer cid : cateIdList) {
                    if (cid == cateId) {
                        flag = true;
                        break;
                    }
                }
                map.put("LAY_CHECKED", flag);
            }
        } catch (Exception e) {
            e.printStackTrace();

@PostMapping("/addgoods")
    public Result addGoods(Goods goods) {
        String id = RandomStringUtils.randomAlphanumeric(8);
        if (goods.getGoodsimg()!=null&&goods.getGoodsimg().endsWith("_temp")){
            String newName = AppFileUtils.renameFile(goods.getGoodsimg());
            goods.setGoodsimg(newName);
        }
        goods.setGnumbering(id);
        boolean bool = goodsService.save(goods);
        if (bool) {
            return Result.success(true, "200", "添加成功！");
        }
        return Result.error(false, null, "添加失败！");
    }
    /**
     * 修改商品信息
     *
     * @param goods
     * @return

String newName = AppFileUtils.renameFile(goods.getGoodsimg());
            goods.setGoodsimg(newName);
        }
        goods.setGnumbering(id);
        boolean bool = goodsService.save(goods);
        if (bool) {
            return Result.success(true, "200", "添加成功！");
        }
        return Result.error(false, null, "添加失败！");
    }
    /**
     * 修改商品信息
     *
     * @param goods
     * @return
     */
    @SysLog("商品修改操作")
    @PostMapping("/updategoods")
    public Result updateGoods(Goods goods) {
        //商品图片不是默认图片
        if (!(goods.getGoodsimg()!=null&&goods.getGoodsimg().equals(Constast.DEFAULT_IMG))){
            if (goods.getGoodsimg().endsWith("_temp")){
                String newName = AppFileUtils.renameFile(goods.getGoodsimg());
                goods.setGoodsimg(newName);

/**
     * 修改商品信息
     *
     * @param goods
     * @return
     */
    @SysLog("商品修改操作")
    @PostMapping("/updategoods")
    public Result updateGoods(Goods goods) {
        //商品图片不是默认图片
        if (!(goods.getGoodsimg()!=null&&goods.getGoodsimg().equals(Constast.DEFAULT_IMG))){
            if (goods.getGoodsimg().endsWith("_temp")){
                String newName = AppFileUtils.renameFile(goods.getGoodsimg());
                goods.setGoodsimg(newName);
                //删除原先的图片
                String oldPath = goodsService.getById(goods.getGid()).getGoodsimg();
                AppFileUtils.removeFileByPath(oldPath);
            }
        }
        boolean bool = goodsService.updateById(goods);
        if (bool) {
            return Result.success(true, "200", "修改成功！");
        }
        return Result.error(false, null, "修改失败！");
    }
    /**

* @return
     */
    @SysLog("商品添加操作")
    @PostMapping("/addgoods")
    public Result addGoods(Goods goods) {
        String id = RandomStringUtils.randomAlphanumeric(8);
        if (goods.getGoodsimg()!=null&&goods.getGoodsimg().endsWith("_temp")){
            String newName = AppFileUtils.renameFile(goods.getGoodsimg());
            goods.setGoodsimg(newName);
        }
        goods.setGnumbering(id);
        boolean bool = goodsService.save(goods);
        if (bool) {
            return Result.success(true, "200", "添加成功！");
        }
        return Result.error(false, null, "添加失败！");
    }
    /**
     * 修改商品信息
     *
     * @param goods
     * @return
     */
    @SysLog("商品修改操作")

@SysLog("商品添加操作")
    @PostMapping("/addgoods")
    public Result addGoods(Goods goods) {
        String id = RandomStringUtils.randomAlphanumeric(8);
        if (goods.getGoodsimg()!=null&&goods.getGoodsimg().endsWith("_temp")){
            String newName = AppFileUtils.renameFile(goods.getGoodsimg());
            goods.setGoodsimg(newName);
        }
        goods.setGnumbering(id);
        boolean bool = goodsService.save(goods);
        if (bool) {
            return Result.success(true, "200", "添加成功！");
        }
        return Result.error(false, null, "添加失败！");
    }
    /**
     * 修改商品信息
     *
     * @param goods
     * @return
     */
    @SysLog("商品修改操作")