From 3cec6fc5ef6f3c627c65b8b28feae6a8f7b983c4 Mon Sep 17 00:00:00 2001
From: fengshuonan <sn93@qq.com>
Date: Thu, 15 Jun 2023 10:30:44 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=907.6.0=E3=80=91=E3=80=90sys=E3=80=91?=
 =?UTF-8?q?=E3=80=90menu=E3=80=91=E5=AE=9A=E4=B9=89=E5=88=A0=E9=99=A4?=
 =?UTF-8?q?=E8=8F=9C=E5=8D=95=E7=9A=84=E4=B8=9A=E5=8A=A1=E5=85=B3=E8=81=94?=
 =?UTF-8?q?=E8=A7=84=E8=8C=83?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../api/callback/RemoveMenuCallbackApi.java   | 21 +++++++++++++++
 .../menu/service/impl/SysMenuServiceImpl.java | 26 +++++++++++++++++--
 2 files changed, 45 insertions(+), 2 deletions(-)
 create mode 100644 kernel-s-sys/sys-api/src/main/java/cn/stylefeng/roses/kernel/sys/api/callback/RemoveMenuCallbackApi.java

diff --git a/kernel-s-sys/sys-api/src/main/java/cn/stylefeng/roses/kernel/sys/api/callback/RemoveMenuCallbackApi.java b/kernel-s-sys/sys-api/src/main/java/cn/stylefeng/roses/kernel/sys/api/callback/RemoveMenuCallbackApi.java
new file mode 100644
index 000000000..860c7c08a
--- /dev/null
+++ b/kernel-s-sys/sys-api/src/main/java/cn/stylefeng/roses/kernel/sys/api/callback/RemoveMenuCallbackApi.java
@@ -0,0 +1,21 @@
+package cn.stylefeng.roses.kernel.sys.api.callback;
+
+import java.util.Set;
+
+/**
+ * 删除菜单的回调
+ *
+ * @author fengshuonan
+ * @since 2023/6/15 10:27
+ */
+public interface RemoveMenuCallbackApi {
+
+    /**
+     * 删除菜单关联的业务绑定操作
+     *
+     * @author fengshuonan
+     * @since 2023/6/15 10:27
+     */
+    void removeMenuAction(Set<Long> beRemovedMenuIdList);
+
+}
diff --git a/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/menu/service/impl/SysMenuServiceImpl.java b/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/menu/service/impl/SysMenuServiceImpl.java
index f8bed6c03..0c5407882 100644
--- a/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/menu/service/impl/SysMenuServiceImpl.java
+++ b/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/menu/service/impl/SysMenuServiceImpl.java
@@ -3,9 +3,12 @@ package cn.stylefeng.roses.kernel.sys.modular.menu.service.impl;
 import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
+import cn.hutool.extra.spring.SpringUtil;
+import cn.stylefeng.roses.kernel.db.api.DbOperatorApi;
 import cn.stylefeng.roses.kernel.rule.constants.SymbolConstant;
 import cn.stylefeng.roses.kernel.rule.constants.TreeConstants;
 import cn.stylefeng.roses.kernel.rule.exception.base.ServiceException;
+import cn.stylefeng.roses.kernel.sys.api.callback.RemoveMenuCallbackApi;
 import cn.stylefeng.roses.kernel.sys.modular.app.service.SysAppService;
 import cn.stylefeng.roses.kernel.sys.modular.menu.entity.SysMenu;
 import cn.stylefeng.roses.kernel.sys.modular.menu.enums.SysMenuExceptionEnum;
@@ -18,10 +21,12 @@ import cn.stylefeng.roses.kernel.sys.modular.menu.service.SysMenuService;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
@@ -37,6 +42,9 @@ public class SysMenuServiceImpl extends ServiceImpl<SysMenuMapper, SysMenu> impl
     @Resource
     private SysAppService sysAppService;
 
+    @Resource
+    private DbOperatorApi dbOperatorApi;
+
     @Override
     public void add(SysMenuRequest sysMenuRequest) {
 
@@ -54,9 +62,23 @@ public class SysMenuServiceImpl extends ServiceImpl<SysMenuMapper, SysMenu> impl
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void del(SysMenuRequest sysMenuRequest) {
-        SysMenu sysMenu = this.querySysMenu(sysMenuRequest);
-        this.removeById(sysMenu.getMenuId());
+
+        Long menuId = sysMenuRequest.getMenuId();
+
+        // 获取所有子级的菜单id
+        Set<Long> totalMenuIds = this.dbOperatorApi.findSubListByParentId("sys_menu", "menu_pids", "menu_id", menuId);
+        totalMenuIds.add(menuId);
+
+        // 删除菜单
+        this.removeByIds(totalMenuIds);
+
+        // 删除菜单下面关联的其他业务关联表
+        Map<String, RemoveMenuCallbackApi> removeMenuCallbackApiMap = SpringUtil.getBeansOfType(RemoveMenuCallbackApi.class);
+        for (RemoveMenuCallbackApi removeMenuCallbackApi : removeMenuCallbackApiMap.values()) {
+            removeMenuCallbackApi.removeMenuAction(totalMenuIds);
+        }
     }
 
     @Override