删除菜单可以删除子菜单

sql/guns.sql

@@ -10,7 +10,7 @@ Target Server Type    : MYSQL
 Target Server Version : 50621
 File Encoding         : 65001
 
-Date: 2017-06-13 21:58:58
+Date: 2017-06-13 22:26:27
 */
 
 SET FOREIGN_KEY_CHECKS=0;
@@ -164,7 +164,7 @@ INSERT INTO `menu` VALUES ('161', 'login_log_list', 'loginLog', '[0],[system],[l
 INSERT INTO `menu` VALUES ('162', 'to_role_edit', 'role', '[0],[system],[role],', '修改角色跳转', '', '/role/role_edit', '5', '3', '0', null, '1', null);
 INSERT INTO `menu` VALUES ('163', 'to_role_assign', 'role', '[0],[system],[role],', '角色分配跳转', '', '/role/role_assign', '6', '3', '0', null, '1', null);
 INSERT INTO `menu` VALUES ('164', 'role_list', 'role', '[0],[system],[role],', '角色列表', '', '/role/list', '7', '3', '0', null, '1', null);
-INSERT INTO `menu` VALUES ('165', 'to_role_assign', 'mgr', '[0],[system],[role],', '分配角色跳转', '', '/mgr/role_assign', '8', '3', '0', null, '1', null);
+INSERT INTO `menu` VALUES ('165', 'to_assign_role', 'mgr', '[0],[system],[mgr],', '分配角色跳转', '', '/mgr/role_assign', '8', '3', '0', null, '1', null);
 INSERT INTO `menu` VALUES ('166', 'to_user_edit', 'mgr', '[0],[system],[mgr],', '编辑用户跳转', '', '/mgr/user_edit', '9', '3', '0', null, '1', null);
 INSERT INTO `menu` VALUES ('167', 'mgr_list', 'mgr', '[0],[system],[mgr],', '用户列表', '', '/mgr/list', '10', '3', '0', null, '1', null);
 

src/main/java/com/stylefeng/guns/modular/system/controller/MenuController.java

@@ -163,7 +163,7 @@ public class MenuController extends BaseController {
         //缓存菜单的名称
         LogObjectHolder.me().set(ConstantFactory.me().getMenuName(menuId));
 
-        this.menuService.delMenu(menuId);
+        this.menuService.delMenuContainSubMenus(menuId);
         return SUCCESS_TIP;
     }
 

src/main/java/com/stylefeng/guns/modular/system/dao/mapping/MenuDao.xml

@@ -4,7 +4,7 @@
 
 
 	<sql id="Base_Column_List">
-		id, code, pcode, name, icon, url, num, levels,
+		id, code, pcode, name, icon, url, num, levels,pcodes,
 		tips, status,isopen,ismenu
 	</sql>
 

src/main/java/com/stylefeng/guns/modular/system/service/IMenuService.java

@@ -15,4 +15,12 @@ public interface IMenuService {
      * @Date 2017/5/5 22:20
      */
     void delMenu(Integer menuId);
+
+    /**
+     * 删除菜单包含所有子菜单
+     *
+     * @author stylefeng
+     * @Date 2017/6/13 22:02
+     */
+    void delMenuContainSubMenus(Integer menuId);
 }

src/main/java/com/stylefeng/guns/modular/system/service/impl/MenuServiceImpl.java

 package com.stylefeng.guns.modular.system.service.impl;
 
+import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.baomidou.mybatisplus.mapper.Wrapper;
+import com.stylefeng.guns.common.constant.factory.ConstantFactory;
+import com.stylefeng.guns.common.persistence.model.Menu;
 import com.stylefeng.guns.modular.system.dao.MenuDao;
 import com.stylefeng.guns.modular.system.service.IMenuService;
 import com.stylefeng.guns.common.persistence.dao.MenuMapper;
+import com.sun.xml.internal.bind.v2.ContextFactory;
+import net.sf.ehcache.util.MergedEnumeration;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.util.List;
 
 /**
  * 菜单服务
@@ -31,4 +38,21 @@ public class MenuServiceImpl implements IMenuService {
         //删除关联的relation
         this.menuDao.deleteRelationByMenu(menuId);
     }
+
+    @Override
+    public void delMenuContainSubMenus(Integer menuId) {
+
+        Menu menu = menuMapper.selectById(menuId);
+
+        //删除当前菜单
+        delMenu(menuId);
+
+        //删除所有子菜单
+        Wrapper<Menu> wrapper = new EntityWrapper<>();
+        wrapper = wrapper.like("pcodes", "%[" + menu.getCode() + "]%");
+        List<Menu> menus = menuMapper.selectList(wrapper);
+        for (Menu temp : menus) {
+            delMenu(temp.getId());
+        }
+    }
 }

src/test/java/com/stylefeng/guns/base/BaseJunit.java

@@ -9,7 +9,6 @@ import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.test.context.web.WebAppConfiguration;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.setup.MockMvcBuilders;
-import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.context.WebApplicationContext;
 
 
@@ -22,7 +21,7 @@ import org.springframework.web.context.WebApplicationContext;
 @RunWith(SpringRunner.class)
 @SpringBootTest(classes = GunsApplication.class)
 @WebAppConfiguration
-@Transactional //测试之后数据可回滚
+//@Transactional //打开的话测试之后数据可自动回滚
 public class BaseJunit {
 
     @Autowired