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feat：【system 系统管理】dept 增加批量删除

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YunaiV
2025-08-02 16:40:09 +08:00
parent 51e5294a3e
commit d4b1acb11e
4 changed files with 62 additions and 3 deletions
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9
yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/controller/admin/dept/DeptController.java
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@ -56,6 +56,15 @@ public class DeptController {
return success(true);
}
@DeleteMapping("/delete-list")
@Operation(summary = "批量删除部门")
@Parameter(name = "ids", description = "编号列表", required = true)
@PreAuthorize("@ss.hasPermission('system:dept:delete')")
public CommonResult<Boolean> deleteDeptList(@RequestParam("ids") List<Long> ids) {
deptService.deleteDeptList(ids);
return success(true);
}
@GetMapping("/list")
@Operation(summary = "获取部门列表")
@PreAuthorize("@ss.hasPermission('system:dept:query')")

7
yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptService.java
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@ -36,6 +36,13 @@ public interface DeptService {
*/
void deleteDept(Long id);
/**
* 批量删除部门
*
* @param ids 部门编号数组
*/
void deleteDeptList(List<Long> ids);
/**
* 获得部门信息
*

15
yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImpl.java
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@ -88,6 +88,21 @@ public class DeptServiceImpl implements DeptService {
deptMapper.deleteById(id);
}
@Override
@CacheEvict(cacheNames = RedisKeyConstants.DEPT_CHILDREN_ID_LIST,
allEntries = true) // allEntries 清空所有缓存，因为操作一个部门，涉及到多个缓存
public void deleteDeptList(List<Long> ids) {
// 校验是否有子部门
for (Long id : ids) {
if (deptMapper.selectCountByParentId(id) > 0) {
throw exception(DEPT_EXITS_CHILDREN);
}
}
// 批量删除部门
deptMapper.deleteByIds(ids);
}
@VisibleForTesting
void validateDeptExists(Long id) {
if (id == null) {

34
yudao-module-system/src/test/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImplTest.java
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@ -105,12 +105,40 @@ public class DeptServiceImplTest extends BaseDbUnitTest {
}
@Test
public void testValidateDeptExists_notFound() {
public void testDeleteDeptList_success() {
// mock 数据
DeptDO deptDO1 = randomPojo(DeptDO.class);
deptMapper.insert(deptDO1);
DeptDO deptDO2 = randomPojo(DeptDO.class);
deptMapper.insert(deptDO2);
// 准备参数
Long id = randomLongId();
List<Long> ids = Arrays.asList(deptDO1.getId(), deptDO2.getId());
// 调用
deptService.deleteDeptList(ids);
// 校验数据不存在了
assertNull(deptMapper.selectById(deptDO1.getId()));
assertNull(deptMapper.selectById(deptDO2.getId()));
}
@Test
public void testDeleteDeptList_exitsChildren() {
// mock 数据
DeptDO parentDept = randomPojo(DeptDO.class);
deptMapper.insert(parentDept);
DeptDO childrenDeptDO = randomPojo(DeptDO.class, o -> {
o.setParentId(parentDept.getId());
o.setStatus(randomCommonStatus());
});
deptMapper.insert(childrenDeptDO);
DeptDO anotherDept = randomPojo(DeptDO.class);
deptMapper.insert(anotherDept);
// 准备参数（包含有子部门的 parentDept）
List<Long> ids = Arrays.asList(parentDept.getId(), anotherDept.getId());
// 调用, 并断言异常
assertServiceException(() -> deptService.validateDeptExists(id), DEPT_NOT_FOUND);
assertServiceException(() -> deptService.deleteDeptList(ids), DEPT_EXITS_CHILDREN);
}
@Test