From af0e0a110e7187bf008655f7510199a0c0b25ec4 Mon Sep 17 00:00:00 2001
From: Nymph2333 <498092988@qq.com>
Date: 星期一, 10 四月 2023 14:27:40 +0800
Subject: [PATCH] newInstance() 已弃用,使用clazz.getDeclaredConstructor().newInstance() This method propagates any exception thrown by the nullary constructor, including a checked exception. Use of this method effectively bypasses the compile-time exception checking that would otherwise be performed by the compiler. The Constructor.newInstance method avoids this problem by wrapping any exception thrown by the constructor in a (checked) InvocationTargetException. The call clazz.newInstance() can be replaced by clazz.getDeclaredConstructor().newInstance() The latter sequence of calls is inferred to be able to throw the additional exception types InvocationTargetException and NoSuchMethodException. Both of these exception types are subclasses of ReflectiveOperationException.
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java | 118 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 112 insertions(+), 6 deletions(-)
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
index 8bfc5a4..5e0a02d 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
@@ -11,11 +11,14 @@
import com.ruoyi.common.annotation.DataScope;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.domain.entity.SysRole;
-import com.ruoyi.common.exception.CustomException;
+import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.common.exception.ServiceException;
+import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.spring.SpringUtils;
import com.ruoyi.system.domain.SysRoleDept;
import com.ruoyi.system.domain.SysRoleMenu;
+import com.ruoyi.system.domain.SysUserRole;
import com.ruoyi.system.mapper.SysRoleDeptMapper;
import com.ruoyi.system.mapper.SysRoleMapper;
import com.ruoyi.system.mapper.SysRoleMenuMapper;
@@ -53,6 +56,31 @@
public List<SysRole> selectRoleList(SysRole role)
{
return roleMapper.selectRoleList(role);
+ }
+
+ /**
+ * 根据用户ID查询角色
+ *
+ * @param userId 用户ID
+ * @return 角色列表
+ */
+ @Override
+ public List<SysRole> selectRolesByUserId(Long userId)
+ {
+ List<SysRole> userRoles = roleMapper.selectRolePermissionByUserId(userId);
+ List<SysRole> roles = selectRoleAll();
+ for (SysRole role : roles)
+ {
+ for (SysRole userRole : userRoles)
+ {
+ if (role.getRoleId().longValue() == userRole.getRoleId().longValue())
+ {
+ role.setFlag(true);
+ break;
+ }
+ }
+ }
+ return roles;
}
/**
@@ -94,7 +122,7 @@
* @return 选中角色ID列表
*/
@Override
- public List<Integer> selectRoleListByUserId(Long userId)
+ public List<Long> selectRoleListByUserId(Long userId)
{
return roleMapper.selectRoleListByUserId(userId);
}
@@ -118,7 +146,7 @@
* @return 结果
*/
@Override
- public String checkRoleNameUnique(SysRole role)
+ public boolean checkRoleNameUnique(SysRole role)
{
Long roleId = StringUtils.isNull(role.getRoleId()) ? -1L : role.getRoleId();
SysRole info = roleMapper.checkRoleNameUnique(role.getRoleName());
@@ -136,7 +164,7 @@
* @return 结果
*/
@Override
- public String checkRoleKeyUnique(SysRole role)
+ public boolean checkRoleKeyUnique(SysRole role)
{
Long roleId = StringUtils.isNull(role.getRoleId()) ? -1L : role.getRoleId();
SysRole info = roleMapper.checkRoleKeyUnique(role.getRoleKey());
@@ -157,7 +185,27 @@
{
if (StringUtils.isNotNull(role.getRoleId()) && role.isAdmin())
{
- throw new CustomException("不允许操作超级管理员角色");
+ throw new ServiceException("不允许操作超级管理员角色");
+ }
+ }
+
+ /**
+ * 校验角色是否有数据权限
+ *
+ * @param roleId 角色id
+ */
+ @Override
+ public void checkRoleDataScope(Long roleId)
+ {
+ if (!SysUser.isAdmin(SecurityUtils.getUserId()))
+ {
+ SysRole role = new SysRole();
+ role.setRoleId(roleId);
+ List<SysRole> roles = SpringUtils.getAopProxy(this).selectRoleList(role);
+ if (StringUtils.isEmpty(roles))
+ {
+ throw new ServiceException("没有权限访问角色数据！");
+ }
}
}
@@ -290,8 +338,13 @@
* @return 结果
*/
@Override
+ @Transactional
public int deleteRoleById(Long roleId)
{
+ // 删除角色与菜单关联
+ roleMenuMapper.deleteRoleMenuByRoleId(roleId);
+ // 删除角色与部门关联
+ roleDeptMapper.deleteRoleDeptByRoleId(roleId);
return roleMapper.deleteRoleById(roleId);
}
@@ -302,17 +355,70 @@
* @return 结果
*/
@Override
+ @Transactional
public int deleteRoleByIds(Long[] roleIds)
{
for (Long roleId : roleIds)
{
checkRoleAllowed(new SysRole(roleId));
+ checkRoleDataScope(roleId);
SysRole role = selectRoleById(roleId);
if (countUserRoleByRoleId(roleId) > 0)
{
- throw new CustomException(String.format("%1$s已分配,不能删除", role.getRoleName()));
+ throw new ServiceException(String.format("%1$s已分配,不能删除", role.getRoleName()));
}
}
+ // 删除角色与菜单关联
+ roleMenuMapper.deleteRoleMenu(roleIds);
+ // 删除角色与部门关联
+ roleDeptMapper.deleteRoleDept(roleIds);
return roleMapper.deleteRoleByIds(roleIds);
}
+
+ /**
+ * 取消授权用户角色
+ *
+ * @param userRole 用户和角色关联信息
+ * @return 结果
+ */
+ @Override
+ public int deleteAuthUser(SysUserRole userRole)
+ {
+ return userRoleMapper.deleteUserRoleInfo(userRole);
+ }
+
+ /**
+ * 批量取消授权用户角色
+ *
+ * @param roleId 角色ID
+ * @param userIds 需要取消授权的用户数据ID
+ * @return 结果
+ */
+ @Override
+ public int deleteAuthUsers(Long roleId, Long[] userIds)
+ {
+ return userRoleMapper.deleteUserRoleInfos(roleId, userIds);
+ }
+
+ /**
+ * 批量选择授权用户角色
+ *
+ * @param roleId 角色ID
+ * @param userIds 需要授权的用户数据ID
+ * @return 结果
+ */
+ @Override
+ public int insertAuthUsers(Long roleId, Long[] userIds)
+ {
+ // 新增用户与角色管理
+ List<SysUserRole> list = new ArrayList<SysUserRole>();
+ for (Long userId : userIds)
+ {
+ SysUserRole ur = new SysUserRole();
+ ur.setUserId(userId);
+ ur.setRoleId(roleId);
+ list.add(ur);
+ }
+ return userRoleMapper.batchUserRole(list);
+ }
}
--
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