删除用户和角色解绑关联

src/main/java/com/ruoyi/project/system/mapper/SysRoleMenuMapper.java

@@ -26,6 +26,14 @@ public interface SysRoleMenuMapper
      */
     public int deleteRoleMenuByRoleId(Long roleId);
 
+    /**
+     * 批量删除角色菜单关联信息
+     * 
+     * @param ids 需要删除的数据ID
+     * @return 结果
+     */
+    public int deleteRoleMenu(Long[] ids);
+
     /**
      * 批量新增角色菜单信息
      * 

src/main/java/com/ruoyi/project/system/service/impl/SysRoleServiceImpl.java

@@ -290,8 +290,13 @@ public class SysRoleServiceImpl implements ISysRoleService
      * @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);
     }
 
@@ -302,6 +307,7 @@ public class SysRoleServiceImpl implements ISysRoleService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteRoleByIds(Long[] roleIds)
     {
         for (Long roleId : roleIds)
@@ -313,6 +319,10 @@ public class SysRoleServiceImpl implements ISysRoleService
                 throw new CustomException(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);
     }
 }

src/main/java/com/ruoyi/project/system/service/impl/SysUserServiceImpl.java

@@ -363,6 +363,7 @@ public class SysUserServiceImpl implements ISysUserService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteUserById(Long userId)
     {
         // 删除用户与角色关联
@@ -379,12 +380,17 @@ public class SysUserServiceImpl implements ISysUserService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteUserByIds(Long[] userIds)
     {
         for (Long userId : userIds)
         {
             checkUserAllowed(new SysUser(userId));
         }
+        // 删除用户与角色关联
+        userRoleMapper.deleteUserRole(userIds);
+        // 删除用户与岗位关联
+        userPostMapper.deleteUserPost(userIds);
         return userMapper.deleteUserByIds(userIds);
     }
 

src/main/resources/mybatis/system/SysRoleMenuMapper.xml

@@ -17,6 +17,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		delete from sys_role_menu where role_id=#{roleId}
 	</delete>
 	
+	<delete id="deleteRoleMenu" parameterType="Long">
+ 		delete from sys_role_menu where role_id in
+ 		<foreach collection="array" item="roleId" open="(" separator="," close=")">
+ 			#{roleId}
+        </foreach> 
+ 	</delete>
+	
 	<insert id="batchRoleMenu" useGeneratedKeys="false">
 		insert all
 		<foreach item="item" index="index" collection="list">