省/市/区/镇/村-五级联动

具体设计结构如下：

1，Controller层

 @ApiOperation(value = "添加区域信息", notes = "添加区域信息-（添加维护使用）")
    @PostMapping
    public ResultBody<TblBaseRegionDat> addRegion(@RequestBody TblBaseRegionDat regionDat){
        String appId = UserContextHolder.getAppId();
        String userId = UserContextHolder.getUserId();
        regionDat.setCreateUser(userId);
        regionDat.setUpdateUser(userId);
        regionDat.setAppId(appId);
        TblBaseRegionDat tblBaseRegionDat = bizService.addRegion(regionDat);
        return ResultBody.ok().data(tblBaseRegionDat);
    }

    @ApiOperation(value = "Temp-临时批处理数据", notes = "临时批处理数据（处理 表中组合名称数据）")
    @GetMapping("/temp/batchHandle")
    public ResultBody tempBatchHandle(){
        String appId = UserContextHolder.getAppId();
        List<TblBaseRegionDat> regionList = bizService.list();
        for (TblBaseRegionDat regionDat:regionList) {
            String adCode = regionDat.getAdcode();
            String merName = baseRegionDatService.getMerNameAddress(appId, adCode);
            System.out.println("====="+merName);
            baseRegionDatService.putMerNameById(regionDat.getId(), merName);
        }
        return ResultBody.ok().data("批处理"+regionList.size()+"条！！！");
    }

    @ApiOperation(value = "根据adcode获取区域信息", notes = "根据adcode获取区域信息")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "adcode", value = "adcode（如：110000）", required = true, paramType = "path", dataType = "String")})
    @GetMapping("/{adcode}")
    public ResultBody<TblBaseRegionDat> getRegionByAdcode(@PathVariable("adcode") String adcode){
        String appId = UserContextHolder.getAppId();
        TblBaseRegionDat region = bizService.getRegionByAdcode(appId, adcode);
        return ResultBody.ok().data(region);
    }


    @ApiOperation(value = "根据父级adcode获取下级区域列表", notes = "根据父级adcode获取下级区域列表")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "parentAdcode", value = "parentAdcode（如：100000）", defaultValue = "100000", required = true, paramType = "query", dataType = "String")})
    @GetMapping("/byParentAdcode")
    public ResultBody<List<RegionResp>> getRegionByParentAdcode(@RequestParam("parentAdcode") String parentAdcode){
        String appId = UserContextHolder.getAppId();
        List<RegionResp> regions = bizService.getRegionByParentAdcode(appId, parentAdcode);
        return ResultBody.ok().data(regions);
    }