diff --git a/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/factory/PermissionAssignResultFactory.java b/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/factory/PermissionAssignResultFactory.java
index 05ef35a4b..8a768a804 100644
--- a/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/factory/PermissionAssignResultFactory.java
+++ b/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/factory/PermissionAssignResultFactory.java
@@ -1,6 +1,8 @@
 package cn.stylefeng.roses.kernel.sys.modular.role.factory;
 
 import cn.hutool.core.util.ObjectUtil;
+import cn.stylefeng.roses.kernel.rule.tree.factory.DefaultTreeBuildFactory;
+import cn.stylefeng.roses.kernel.sys.modular.menu.entity.SysMenu;
 import cn.stylefeng.roses.kernel.sys.modular.menu.entity.SysMenuOptions;
 import cn.stylefeng.roses.kernel.sys.modular.role.enums.PermissionNodeTypeEnum;
 import cn.stylefeng.roses.kernel.sys.modular.role.pojo.response.RoleBindPermissionItem;
@@ -40,4 +42,35 @@ public class PermissionAssignResultFactory {
         return result;
     }
 
+    /**
+     * 创建角色绑定应用时候的响应结果
+     *
+     * @author fengshuonan
+     * @since 2023/6/14 14:53
+     */
+    public static List<RoleBindPermissionItem> createRoleBindAppResult(List<SysMenu> totalMenus, List<SysMenuOptions> totalMenuOptions, Boolean checkedFlag) {
+
+        List<RoleBindPermissionItem> result = new ArrayList<>();
+
+        if (ObjectUtil.isEmpty(totalMenus)) {
+            return result;
+        }
+
+        for (SysMenu sysMenu : totalMenus) {
+            RoleBindPermissionItem roleBindPermissionItem = new RoleBindPermissionItem(
+                    sysMenu.getMenuId(), null, sysMenu.getMenuName(),
+                    PermissionNodeTypeEnum.MENU.getCode(), checkedFlag);
+            result.add(roleBindPermissionItem);
+        }
+
+        for (SysMenuOptions sysMenuOptions : totalMenuOptions) {
+            RoleBindPermissionItem roleBindPermissionItem = new RoleBindPermissionItem(
+                    sysMenuOptions.getMenuOptionId(), sysMenuOptions.getMenuId(), sysMenuOptions.getOptionName(),
+                    PermissionNodeTypeEnum.OPTIONS.getCode(), checkedFlag);
+            result.add(roleBindPermissionItem);
+        }
+
+        return new DefaultTreeBuildFactory<RoleBindPermissionItem>().doTreeBuild(result);
+    }
+
 }
diff --git a/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/service/impl/RoleBindAppImpl.java b/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/service/impl/RoleBindAppImpl.java
index a886aa3c3..dd25cae25 100644
--- a/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/service/impl/RoleBindAppImpl.java
+++ b/kernel-s-sys/sys-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/service/impl/RoleBindAppImpl.java
@@ -1,11 +1,26 @@
 package cn.stylefeng.roses.kernel.sys.modular.role.service.impl;
 
+import cn.hutool.core.util.ObjectUtil;
+import cn.stylefeng.roses.kernel.sys.modular.menu.entity.SysMenu;
+import cn.stylefeng.roses.kernel.sys.modular.menu.entity.SysMenuOptions;
+import cn.stylefeng.roses.kernel.sys.modular.menu.service.SysMenuOptionsService;
+import cn.stylefeng.roses.kernel.sys.modular.menu.service.SysMenuService;
 import cn.stylefeng.roses.kernel.sys.modular.role.action.RoleAssignOperateAction;
+import cn.stylefeng.roses.kernel.sys.modular.role.entity.SysRoleMenu;
+import cn.stylefeng.roses.kernel.sys.modular.role.entity.SysRoleMenuOptions;
 import cn.stylefeng.roses.kernel.sys.modular.role.enums.PermissionNodeTypeEnum;
+import cn.stylefeng.roses.kernel.sys.modular.role.factory.PermissionAssignResultFactory;
 import cn.stylefeng.roses.kernel.sys.modular.role.pojo.request.RoleBindPermissionRequest;
 import cn.stylefeng.roses.kernel.sys.modular.role.pojo.response.RoleBindPermissionItem;
+import cn.stylefeng.roses.kernel.sys.modular.role.service.SysRoleMenuOptionsService;
+import cn.stylefeng.roses.kernel.sys.modular.role.service.SysRoleMenuService;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 
+import javax.annotation.Resource;
+import java.util.ArrayList;
 import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * 角色绑定权限，点击绑定应用时候的业务处理
@@ -15,6 +30,18 @@ import java.util.List;
  */
 public class RoleBindAppImpl implements RoleAssignOperateAction {
 
+    @Resource
+    private SysMenuService sysMenuService;
+
+    @Resource
+    private SysMenuOptionsService sysMenuOptionsService;
+
+    @Resource
+    private SysRoleMenuService sysRoleMenuService;
+
+    @Resource
+    private SysRoleMenuOptionsService sysRoleMenuOptionsService;
+
     @Override
     public PermissionNodeTypeEnum getNodeType() {
         return PermissionNodeTypeEnum.APP;
@@ -22,7 +49,68 @@ public class RoleBindAppImpl implements RoleAssignOperateAction {
 
     @Override
     public List<RoleBindPermissionItem> doOperateAction(RoleBindPermissionRequest roleBindPermissionRequest) {
-        return null;
+
+        Long roleId = roleBindPermissionRequest.getRoleId();
+        Long appId = roleBindPermissionRequest.getNodeId();
+
+        // 找到所选应用的对应的所有菜单
+        LambdaQueryWrapper<SysMenu> menuLambdaQueryWrapper = new LambdaQueryWrapper<>();
+        menuLambdaQueryWrapper.eq(SysMenu::getAppId, appId);
+        menuLambdaQueryWrapper.select(SysMenu::getMenuId, SysMenu::getMenuName, SysMenu::getMenuParentId);
+        List<SysMenu> totalMenus = sysMenuService.list(menuLambdaQueryWrapper);
+        Set<Long> totalMenuIds = totalMenus.stream().map(SysMenu::getMenuId).collect(Collectors.toSet());
+
+        if (ObjectUtil.isEmpty(totalMenus)) {
+            return new ArrayList<>();
+        }
+
+        // 找到所选应用的对应的所有菜单功能
+        LambdaQueryWrapper<SysMenuOptions> menuOptionsLambdaQueryWrapper = new LambdaQueryWrapper<>();
+        menuOptionsLambdaQueryWrapper.eq(SysMenuOptions::getAppId, appId);
+        menuOptionsLambdaQueryWrapper.select(SysMenuOptions::getMenuOptionId, SysMenuOptions::getOptionName, SysMenuOptions::getMenuId);
+        List<SysMenuOptions> totalMenuOptions = sysMenuOptionsService.list(menuOptionsLambdaQueryWrapper);
+        Set<Long> totalMenuOptionIds = totalMenuOptions.stream().map(SysMenuOptions::getMenuOptionId).collect(Collectors.toSet());
+
+        // 先删除角色绑定的这些菜单
+        LambdaQueryWrapper<SysRoleMenu> sysRoleMenuLambdaQueryWrapper = new LambdaQueryWrapper<>();
+        sysRoleMenuLambdaQueryWrapper.eq(SysRoleMenu::getRoleId, roleId);
+        sysRoleMenuLambdaQueryWrapper.in(SysRoleMenu::getMenuId, totalMenuIds);
+        sysRoleMenuService.remove(sysRoleMenuLambdaQueryWrapper);
+
+        // 删除角色绑定的这些菜单功能
+        if (ObjectUtil.isNotEmpty(totalMenuOptionIds)) {
+            LambdaQueryWrapper<SysRoleMenuOptions> sysRoleMenuOptionsLambdaQueryWrapper = new LambdaQueryWrapper<>();
+            sysRoleMenuOptionsLambdaQueryWrapper.eq(SysRoleMenuOptions::getRoleId, roleId);
+            sysRoleMenuOptionsLambdaQueryWrapper.in(SysRoleMenuOptions::getMenuOptionId, totalMenuOptionIds);
+            sysRoleMenuOptionsService.remove(sysRoleMenuOptionsLambdaQueryWrapper);
+        }
+
+        // 如果是选中了应用，则从新绑定这些菜单和功能
+        if (roleBindPermissionRequest.getChecked()) {
+            List<SysRoleMenu> sysRoleMenuList = new ArrayList<>();
+            for (SysMenu menuItem : totalMenus) {
+                SysRoleMenu sysRoleMenu = new SysRoleMenu();
+                sysRoleMenu.setRoleId(roleId);
+                sysRoleMenu.setAppId(appId);
+                sysRoleMenu.setMenuId(menuItem.getMenuId());
+                sysRoleMenuList.add(sysRoleMenu);
+            }
+            this.sysRoleMenuService.saveBatch(sysRoleMenuList);
+
+            List<SysRoleMenuOptions> sysRoleMenuOptionsList = new ArrayList<>();
+            for (SysMenuOptions menuOptionItem : totalMenuOptions) {
+                SysRoleMenuOptions sysRoleMenuOptions = new SysRoleMenuOptions();
+                sysRoleMenuOptions.setRoleId(roleId);
+                sysRoleMenuOptions.setAppId(appId);
+                sysRoleMenuOptions.setMenuId(menuOptionItem.getMenuId());
+                sysRoleMenuOptions.setMenuOptionId(menuOptionItem.getMenuOptionId());
+                sysRoleMenuOptionsList.add(sysRoleMenuOptions);
+            }
+            this.sysRoleMenuOptionsService.saveBatch(sysRoleMenuOptionsList);
+        }
+
+        // 组装返回结果
+        return PermissionAssignResultFactory.createRoleBindAppResult(totalMenus, totalMenuOptions, roleBindPermissionRequest.getChecked());
     }
 
 }