Java+spring+springmvc 基于ssm的民宿管理系统#毕业设计

开发环境

项目编号:Java+spring+springmvc ssm423民宿管理系统#毕业设计 开发语言：Java 开发工具:IDEA /Eclipse 数据库:MYSQL5.7 应用服务:Tomcat7/Tomcat8 使用框架:ssm+vue

项目介绍

关键代码

/**
 * 民宿信息
 * 后端接口
 * @author 
 * @email 
 * @date 2021-04-16 09:34:47
 */
@RestController
@RequestMapping("/minsuxinxi")
public class MinsuxinxiController {
          
   
    @Autowired
    private MinsuxinxiService minsuxinxiService;
    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,MinsuxinxiEntity minsuxinxi, 
		HttpServletRequest request){
          
   

        EntityWrapper<MinsuxinxiEntity> ew = new EntityWrapper<MinsuxinxiEntity>();
    	PageUtils page = minsuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, minsuxinxi), params), params));
		request.setAttribute("data", page);
        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
	@IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,MinsuxinxiEntity minsuxinxi, HttpServletRequest request){
          
   
        EntityWrapper<MinsuxinxiEntity> ew = new EntityWrapper<MinsuxinxiEntity>();
    	PageUtils page = minsuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, minsuxinxi), params), params));
		request.setAttribute("data", page);
        return R.ok().put("data", page);
    }

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

	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(MinsuxinxiEntity minsuxinxi){
          
   
        EntityWrapper< MinsuxinxiEntity> ew = new EntityWrapper< MinsuxinxiEntity>();
 		ew.allEq(MPUtil.allEQMapPre( minsuxinxi, "minsuxinxi")); 
		MinsuxinxiView minsuxinxiView =  minsuxinxiService.selectView(ew);
		return R.ok("查询民宿信息成功").put("data", minsuxinxiView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
          
   
        MinsuxinxiEntity minsuxinxi = minsuxinxiService.selectById(id);
        return R.ok().put("data", minsuxinxi);
    }

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



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody MinsuxinxiEntity minsuxinxi, HttpServletRequest request){
          
   
    	minsuxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(minsuxinxi);

        minsuxinxiService.insert(minsuxinxi);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody MinsuxinxiEntity minsuxinxi, HttpServletRequest request){
          
   
    	minsuxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(minsuxinxi);

        minsuxinxiService.insert(minsuxinxi);
        return R.ok();
    }

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