From c8c0f4c93862bf18f804dcdc017ea7affc09bc90 Mon Sep 17 00:00:00 2001
From: luodangjia <luodangjia>
Date: 星期四, 21 十一月 2024 14:38:02 +0800
Subject: [PATCH] 11.21
---
ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java | 341 +-------------------------------------------------------
1 files changed, 11 insertions(+), 330 deletions(-)
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
index 2fe6613..75acdce 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
@@ -1,339 +1,20 @@
package com.ruoyi.system.service.impl;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import com.ruoyi.system.domain.vo.TreeSelect;
-import com.ruoyi.system.mapper.SysDeptMapper;
-import com.ruoyi.system.mapper.SysRoleMapper;
-import com.ruoyi.system.service.ISysDeptService;
-import org.springframework.beans.factory.annotation.Autowired;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.account.mapper.SysDeptMapper;
+import com.ruoyi.system.api.model.SysDept;
+import com.ruoyi.account.service.SysDeptService;
import org.springframework.stereotype.Service;
-import com.ruoyi.common.core.constant.UserConstants;
-import com.ruoyi.common.core.exception.ServiceException;
-import com.ruoyi.common.core.text.Convert;
-import com.ruoyi.common.core.utils.SpringUtils;
-import com.ruoyi.common.core.utils.StringUtils;
-import com.ruoyi.common.datascope.annotation.DataScope;
-import com.ruoyi.common.security.utils.SecurityUtils;
-import com.ruoyi.system.api.domain.SysDept;
-import com.ruoyi.system.api.domain.SysRole;
-import com.ruoyi.system.api.domain.SysUser;
/**
- * 部门管理 服务实现
- *
- * @author ruoyi
+ * <p>
+ * 服务实现类
+ * </p>
+ *
+ * @author luodangjia
+ * @since 2024-11-21
*/
@Service
-public class SysDeptServiceImpl implements ISysDeptService
-{
- @Autowired
- private SysDeptMapper deptMapper;
+public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept> implements SysDeptService {
- @Autowired
- private SysRoleMapper roleMapper;
-
- /**
- * 查询部门管理数据
- *
- * @param dept 部门信息
- * @return 部门信息集合
- */
- @Override
- @DataScope(deptAlias = "d")
- public List<SysDept> selectDeptList(SysDept dept)
- {
- return deptMapper.selectDeptList(dept);
- }
-
- /**
- * 查询部门树结构信息
- *
- * @param dept 部门信息
- * @return 部门树信息集合
- */
- @Override
- public List<TreeSelect> selectDeptTreeList(SysDept dept)
- {
- List<SysDept> depts = SpringUtils.getAopProxy(this).selectDeptList(dept);
- return buildDeptTreeSelect(depts);
- }
-
- /**
- * 构建前端所需要树结构
- *
- * @param depts 部门列表
- * @return 树结构列表
- */
- @Override
- public List<SysDept> buildDeptTree(List<SysDept> depts)
- {
- List<SysDept> returnList = new ArrayList<SysDept>();
- List<Long> tempList = depts.stream().map(SysDept::getDeptId).collect(Collectors.toList());
- for (SysDept dept : depts)
- {
- // 如果是顶级节点, 遍历该父节点的所有子节点
- if (!tempList.contains(dept.getParentId()))
- {
- recursionFn(depts, dept);
- returnList.add(dept);
- }
- }
- if (returnList.isEmpty())
- {
- returnList = depts;
- }
- return returnList;
- }
-
- /**
- * 构建前端所需要下拉树结构
- *
- * @param depts 部门列表
- * @return 下拉树结构列表
- */
- @Override
- public List<TreeSelect> buildDeptTreeSelect(List<SysDept> depts)
- {
- List<SysDept> deptTrees = buildDeptTree(depts);
- return deptTrees.stream().map(TreeSelect::new).collect(Collectors.toList());
- }
-
- /**
- * 根据角色ID查询部门树信息
- *
- * @param roleId 角色ID
- * @return 选中部门列表
- */
- @Override
- public List<Long> selectDeptListByRoleId(Long roleId)
- {
- SysRole role = roleMapper.selectRoleById(roleId);
- return deptMapper.selectDeptListByRoleId(roleId, false);
- }
-
- /**
- * 根据部门ID查询信息
- *
- * @param deptId 部门ID
- * @return 部门信息
- */
- @Override
- public SysDept selectDeptById(Long deptId)
- {
- return deptMapper.selectDeptById(deptId);
- }
-
- /**
- * 根据ID查询所有子部门（正常状态）
- *
- * @param deptId 部门ID
- * @return 子部门数
- */
- @Override
- public int selectNormalChildrenDeptById(Long deptId)
- {
- return deptMapper.selectNormalChildrenDeptById(deptId);
- }
-
- /**
- * 是否存在子节点
- *
- * @param deptId 部门ID
- * @return 结果
- */
- @Override
- public boolean hasChildByDeptId(Long deptId)
- {
- int result = deptMapper.hasChildByDeptId(deptId);
- return result > 0;
- }
-
- /**
- * 查询部门是否存在用户
- *
- * @param deptId 部门ID
- * @return 结果 true 存在 false 不存在
- */
- @Override
- public boolean checkDeptExistUser(Long deptId)
- {
- int result = deptMapper.checkDeptExistUser(deptId);
- return result > 0;
- }
-
- /**
- * 校验部门名称是否唯一
- *
- * @param dept 部门信息
- * @return 结果
- */
- @Override
- public boolean checkDeptNameUnique(SysDept dept)
- {
- Long deptId = StringUtils.isNull(dept.getDeptId()) ? -1L : dept.getDeptId();
- SysDept info = deptMapper.checkDeptNameUnique(dept.getDeptName(), dept.getParentId());
- if (StringUtils.isNotNull(info) && info.getDeptId().longValue() != deptId.longValue())
- {
- return UserConstants.NOT_UNIQUE;
- }
- return UserConstants.UNIQUE;
- }
-
- /**
- * 校验部门是否有数据权限
- *
- * @param deptId 部门id
- */
- @Override
- public void checkDeptDataScope(Long deptId)
- {
- if (!SysUser.isAdmin(SecurityUtils.getUserId()))
- {
- SysDept dept = new SysDept();
- dept.setDeptId(deptId);
- List<SysDept> depts = SpringUtils.getAopProxy(this).selectDeptList(dept);
- if (StringUtils.isEmpty(depts))
- {
- throw new ServiceException("没有权限访问部门数据！");
- }
- }
- }
-
- /**
- * 新增保存部门信息
- *
- * @param dept 部门信息
- * @return 结果
- */
- @Override
- public int insertDept(SysDept dept)
- {
- SysDept info = deptMapper.selectDeptById(dept.getParentId());
- // 如果父节点不为正常状态,则不允许新增子节点
- if (!UserConstants.DEPT_NORMAL.equals(info.getStatus()))
- {
- throw new ServiceException("部门停用，不允许新增");
- }
- dept.setAncestors(info.getAncestors() + "," + dept.getParentId());
- return deptMapper.insertDept(dept);
- }
-
- /**
- * 修改保存部门信息
- *
- * @param dept 部门信息
- * @return 结果
- */
- @Override
- public int updateDept(SysDept dept)
- {
- SysDept newParentDept = deptMapper.selectDeptById(dept.getParentId());
- SysDept oldDept = deptMapper.selectDeptById(dept.getDeptId());
- if (StringUtils.isNotNull(newParentDept) && StringUtils.isNotNull(oldDept))
- {
- String newAncestors = newParentDept.getAncestors() + "," + newParentDept.getDeptId();
- String oldAncestors = oldDept.getAncestors();
- dept.setAncestors(newAncestors);
- updateDeptChildren(dept.getDeptId(), newAncestors, oldAncestors);
- }
- int result = deptMapper.updateDept(dept);
- if (UserConstants.DEPT_NORMAL.equals(dept.getStatus()) && StringUtils.isNotEmpty(dept.getAncestors())
- && !StringUtils.equals("0", dept.getAncestors()))
- {
- // 如果该部门是启用状态，则启用该部门的所有上级部门
- updateParentDeptStatusNormal(dept);
- }
- return result;
- }
-
- /**
- * 修改该部门的父级部门状态
- *
- * @param dept 当前部门
- */
- private void updateParentDeptStatusNormal(SysDept dept)
- {
- String ancestors = dept.getAncestors();
- Long[] deptIds = Convert.toLongArray(ancestors);
- deptMapper.updateDeptStatusNormal(deptIds);
- }
-
- /**
- * 修改子元素关系
- *
- * @param deptId 被修改的部门ID
- * @param newAncestors 新的父ID集合
- * @param oldAncestors 旧的父ID集合
- */
- public void updateDeptChildren(Long deptId, String newAncestors, String oldAncestors)
- {
- List<SysDept> children = deptMapper.selectChildrenDeptById(deptId);
- for (SysDept child : children)
- {
- child.setAncestors(child.getAncestors().replaceFirst(oldAncestors, newAncestors));
- }
- if (children.size() > 0)
- {
- deptMapper.updateDeptChildren(children);
- }
- }
-
- /**
- * 删除部门管理信息
- *
- * @param deptId 部门ID
- * @return 结果
- */
- @Override
- public int deleteDeptById(Long deptId)
- {
- return deptMapper.deleteDeptById(deptId);
- }
-
- /**
- * 递归列表
- */
- private void recursionFn(List<SysDept> list, SysDept t)
- {
- // 得到子节点列表
- List<SysDept> childList = getChildList(list, t);
- t.setChildren(childList);
- for (SysDept tChild : childList)
- {
- if (hasChild(list, tChild))
- {
- recursionFn(list, tChild);
- }
- }
- }
-
- /**
- * 得到子节点列表
- */
- private List<SysDept> getChildList(List<SysDept> list, SysDept t)
- {
- List<SysDept> tlist = new ArrayList<SysDept>();
- Iterator<SysDept> it = list.iterator();
- while (it.hasNext())
- {
- SysDept n = (SysDept) it.next();
- if (StringUtils.isNotNull(n.getParentId()) && n.getParentId().longValue() == t.getDeptId().longValue())
- {
- tlist.add(n);
- }
- }
- return tlist;
- }
-
- /**
- * 判断是否有子节点
- */
- private boolean hasChild(List<SysDept> list, SysDept t)
- {
- return getChildList(list, t).size() > 0 ? true : false;
- }
}
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