添加部门接口

pqs-user/user-api/src/main/java/com/njcn/user/api/DeptFeignClient.java

@@ -97,4 +97,10 @@ public interface DeptFeignClient {
      */
     @GetMapping("/getSpecialDeptList")
     HttpResult<List<Dept>> getSpecialDeptList();
+
+    /**
+     * 获取根部门
+     */
+    @GetMapping("/getRootDept")
+    HttpResult<Dept> getRootDept();
 }

pqs-user/user-api/src/main/java/com/njcn/user/api/fallback/DeptFeignClientFallbackFactory.java

@@ -105,6 +105,12 @@ public class DeptFeignClientFallbackFactory implements FallbackFactory<DeptFeign
                 log.error("{}异常，降级处理，异常为：{}","查询所有本部异常",cause.toString());
                 throw new BusinessException(finalExceptionEnum);
             }
+
+            @Override
+            public HttpResult<Dept> getRootDept() {
+                log.error("{}异常，降级处理，异常为：{}","查询根部门异常",cause.toString());
+                throw new BusinessException(finalExceptionEnum);
+            }
         };
     }
 }

pqs-user/user-boot/src/main/java/com/njcn/user/controller/DeptController.java

@@ -375,6 +375,25 @@ public class DeptController extends BaseController {
     }
 
 
+    /**
+     * 获取最高级部门
+     * @author cdf
+     * @date 2023/1/6
+     */
+    @OperateInfo(info = LogEnum.SYSTEM_COMMON)
+    @GetMapping("/getRootDept")
+    @ApiOperation("获取根部门")
+    public HttpResult<Dept> getRootDept(){
+        String methodDescribe = getMethodDescribe("getRootDept");
+        Dept dept = deptService.getRootDept();
+        if(Objects.nonNull(dept)){
+            return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, dept, methodDescribe);
+        }else {
+            return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.FAIL, null, methodDescribe);
+        }
+    }
+
+
 
 }
 

pqs-user/user-boot/src/main/java/com/njcn/user/service/IDeptService.java

@@ -193,4 +193,11 @@ public interface IDeptService extends IService<Dept> {
      * @date 2022/12/8
      */
     List<Dept> getSpecialDeptList();
+
+    /**
+     * 获取根部门
+     * @author cdf
+     * @date 2023/1/6
+     */
+    Dept getRootDept();
 }

pqs-user/user-boot/src/main/java/com/njcn/user/service/impl/DeptServiceImpl.java

@@ -364,4 +364,11 @@ public class DeptServiceImpl extends ServiceImpl<DeptMapper, Dept> implements ID
         lambdaQueryWrapper.eq(Dept::getSpecialType,1).eq(Dept::getState, DataStateEnum.ENABLE.getCode());
         return this.list(lambdaQueryWrapper);
     }
+
+    @Override
+    public Dept getRootDept(){
+        LambdaQueryWrapper<Dept> lambdaQueryWrapper = new LambdaQueryWrapper<>();
+        lambdaQueryWrapper.eq(Dept::getState,DataStateEnum.ENABLE.getCode()).eq(Dept::getPid,0);
+        return this.getOne(lambdaQueryWrapper);
+    }
 }