Commit 6269f050eb3a0159dcf2213a8ba7cbfa1e798b05
1 parent
7cbd447b
【代码优化】SYSTEM:调整部门下级的计算逻辑,基于 leaderUserId 直接过滤,替代原本 user 所在的 dept
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37 additions
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23 deletions
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/api/user/AdminUserApiImpl.java
| ... | ... | @@ -12,10 +12,7 @@ import cn.iocoder.yudao.module.system.service.user.AdminUserService; |
| 12 | 12 | import jakarta.annotation.Resource; |
| 13 | 13 | import org.springframework.stereotype.Service; |
| 14 | 14 | |
| 15 | -import java.util.ArrayList; | |
| 16 | -import java.util.Collection; | |
| 17 | -import java.util.Collections; | |
| 18 | -import java.util.List; | |
| 15 | +import java.util.*; | |
| 19 | 16 | |
| 20 | 17 | import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet; |
| 21 | 18 | |
| ... | ... | @@ -41,21 +38,13 @@ public class AdminUserApiImpl implements AdminUserApi { |
| 41 | 38 | @Override |
| 42 | 39 | public List<AdminUserRespDTO> getUserListBySubordinate(Long id) { |
| 43 | 40 | // 1.1 获取用户负责的部门 |
| 44 | - AdminUserDO user = userService.getUser(id); | |
| 45 | - if (user == null) { | |
| 46 | - return Collections.emptyList(); | |
| 47 | - } | |
| 48 | - ArrayList<Long> deptIds = new ArrayList<>(); | |
| 49 | - DeptDO dept = deptService.getDept(user.getDeptId()); | |
| 50 | - if (dept == null) { | |
| 51 | - return Collections.emptyList(); | |
| 52 | - } | |
| 53 | - if (ObjUtil.notEqual(dept.getLeaderUserId(), id)) { // 校验为负责人 | |
| 41 | + List<DeptDO> depts = deptService.getDeptListByLeaderUserId(id); | |
| 42 | + if (CollUtil.isEmpty(depts)) { | |
| 54 | 43 | return Collections.emptyList(); |
| 55 | 44 | } |
| 56 | - deptIds.add(dept.getId()); | |
| 57 | 45 | // 1.2 获取所有子部门 |
| 58 | - List<DeptDO> childDeptList = deptService.getChildDeptList(dept.getId()); | |
| 46 | + Set<Long> deptIds = convertSet(depts, DeptDO::getId); | |
| 47 | + List<DeptDO> childDeptList = deptService.getChildDeptList(deptIds); | |
| 59 | 48 | if (CollUtil.isNotEmpty(childDeptList)) { |
| 60 | 49 | deptIds.addAll(convertSet(childDeptList, DeptDO::getId)); |
| 61 | 50 | } | ... | ... |
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/mysql/dept/DeptMapper.java
| ... | ... | @@ -30,4 +30,8 @@ public interface DeptMapper extends BaseMapperX<DeptDO> { |
| 30 | 30 | return selectList(DeptDO::getParentId, parentIds); |
| 31 | 31 | } |
| 32 | 32 | |
| 33 | + default List<DeptDO> selectListByLeaderUserId(Long id) { | |
| 34 | + return selectList(DeptDO::getLeaderUserId, id); | |
| 35 | + } | |
| 36 | + | |
| 33 | 37 | } | ... | ... |
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptService.java
| ... | ... | @@ -5,10 +5,7 @@ import cn.iocoder.yudao.module.system.controller.admin.dept.vo.dept.DeptListReqV |
| 5 | 5 | import cn.iocoder.yudao.module.system.controller.admin.dept.vo.dept.DeptSaveReqVO; |
| 6 | 6 | import cn.iocoder.yudao.module.system.dal.dataobject.dept.DeptDO; |
| 7 | 7 | |
| 8 | -import java.util.Collection; | |
| 9 | -import java.util.List; | |
| 10 | -import java.util.Map; | |
| 11 | -import java.util.Set; | |
| 8 | +import java.util.*; | |
| 12 | 9 | |
| 13 | 10 | /** |
| 14 | 11 | * 部门 Service 接口 |
| ... | ... | @@ -80,7 +77,25 @@ public interface DeptService { |
| 80 | 77 | * @param id 部门编号 |
| 81 | 78 | * @return 子部门列表 |
| 82 | 79 | */ |
| 83 | - List<DeptDO> getChildDeptList(Long id); | |
| 80 | + default List<DeptDO> getChildDeptList(Long id) { | |
| 81 | + return getChildDeptList(Collections.singleton(id)); | |
| 82 | + } | |
| 83 | + | |
| 84 | + /** | |
| 85 | + * 获得指定部门的所有子部门 | |
| 86 | + * | |
| 87 | + * @param ids 部门编号数组 | |
| 88 | + * @return 子部门列表 | |
| 89 | + */ | |
| 90 | + List<DeptDO> getChildDeptList(Collection<Long> ids); | |
| 91 | + | |
| 92 | + /** | |
| 93 | + * 获得指定领导者的部门列表 | |
| 94 | + * | |
| 95 | + * @param id 领导者编号 | |
| 96 | + * @return 部门列表 | |
| 97 | + */ | |
| 98 | + List<DeptDO> getDeptListByLeaderUserId(Long id); | |
| 84 | 99 | |
| 85 | 100 | /** |
| 86 | 101 | * 获得所有子部门,从缓存中 | ... | ... |
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImpl.java
| ... | ... | @@ -170,10 +170,10 @@ public class DeptServiceImpl implements DeptService { |
| 170 | 170 | } |
| 171 | 171 | |
| 172 | 172 | @Override |
| 173 | - public List<DeptDO> getChildDeptList(Long id) { | |
| 173 | + public List<DeptDO> getChildDeptList(Collection<Long> ids) { | |
| 174 | 174 | List<DeptDO> children = new LinkedList<>(); |
| 175 | 175 | // 遍历每一层 |
| 176 | - Collection<Long> parentIds = Collections.singleton(id); | |
| 176 | + Collection<Long> parentIds = ids; | |
| 177 | 177 | for (int i = 0; i < Short.MAX_VALUE; i++) { // 使用 Short.MAX_VALUE 避免 bug 场景下,存在死循环 |
| 178 | 178 | // 查询当前层,所有的子部门 |
| 179 | 179 | List<DeptDO> depts = deptMapper.selectListByParentId(parentIds); |
| ... | ... | @@ -189,6 +189,11 @@ public class DeptServiceImpl implements DeptService { |
| 189 | 189 | } |
| 190 | 190 | |
| 191 | 191 | @Override |
| 192 | + public List<DeptDO> getDeptListByLeaderUserId(Long id) { | |
| 193 | + return deptMapper.selectListByLeaderUserId(id); | |
| 194 | + } | |
| 195 | + | |
| 196 | + @Override | |
| 192 | 197 | @DataPermission(enable = false) // 禁用数据权限,避免建立不正确的缓存 |
| 193 | 198 | @Cacheable(cacheNames = RedisKeyConstants.DEPT_CHILDREN_ID_LIST, key = "#id") |
| 194 | 199 | public Set<Long> getChildDeptIdListFromCache(Long id) { | ... | ... |
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/user/AdminUserServiceImpl.java