[移动开发]通过ApplicationContext拼装一个service的Map，实现一个范围特别宽泛的一个查询接口

通过id或者name既查人、又查部门

@Component
public class ServiceLocator {

    /**
     * 用于保存接口实现类名及对应的类
     */
    private static Map<String, ISearchService> serviceMap;

    @Autowired
    ApplicationContext applicationContext;

    @PostConstruct
    public void init() {
        //根据接口类型返回相应的所有bean
        serviceMap = applicationContext.getBeansOfType(ISearchService.class);
    }

    public Map<String, ISearchService> getServiceImplMap() {
        return serviceMap;
    }

}

使用时注进来

 	@Resource
    private ServiceLocator serviceLocator;

    @PostMapping("/searches")
    public WebResponse<SearchesVO> searches(@RequestBody SearchesRequest searchRequest) {
        // 前端不传hrStatus字段时，接口默认搜索在职员工
        if (null == searchRequest.getHrStatusCode()) {
            searchRequest.setHrStatusCode("A");
        }
        //查询的结果封装到这里面来
        SearchesVO searchesVO = new SearchesVO();

        //获取ISearchService接口下的全部实现类
        Map<String, ISearchService> iSearchServiceMap = serviceLocator.getServiceImplMap();
        //遍历每一个实现类
        iSearchServiceMap.forEach((key, value) -> value.search(searchRequest, searchesVO));
}

返回类

@Data
@AllArgsConstructor
@NoArgsConstructor
public class SearchesVO {
    /**
     * 员工列表
     */
    private List<Emp> empList;

    /**
     * 组织列表
     */
    private List<Dept> deptList;

    @Data
    @AllArgsConstructor
    @NoArgsConstructor
    public static class Dept {
        //组织Id
        private String deptId;
        //组织IdPath
        private String deptIdPath;
        //组织Name
        private String deptName;
        //组织NamePath
        private String deptNamePath;
    }

    @Data
    @AllArgsConstructor
    @NoArgsConstructor
    public static class Emp {
        //大象URL
        private String avatarUrl;
        //人员工号
        private String empId;
        //人员MIS
        private String mis;
        //人员Name
        private String name;
        //人员UID
        private String uid;
    }
}