diff --git a/app/admin/controller/v1/Role.php b/app/admin/controller/v1/Role.php
index 8b4163a8..2517d358 100644
--- a/app/admin/controller/v1/Role.php
+++ b/app/admin/controller/v1/Role.php
@@ -37,7 +37,7 @@ class Role
                 'list_rows' => $params['size'],
                 'page'      => $params['page']
             ]);
-        } else if ('all' == request()->get('scene')) {
+        } else if ('all' == request()->param('scene')) {
             $roles = $roles->select();
         }
 
@@ -55,8 +55,10 @@ class Role
                 'updated_at',
                 'deleted_at'
             ])
+            ->with(['authorities'])
             ->bypk($id)
-            ->find();
+            ->find()
+            ->hidden(['authorities.role_id']);
         if (empty($role)) {
             return error('角色不存在');
         }
@@ -93,7 +95,7 @@ class Role
                 $permissions[] = [
                     'role_id' => $role->id,
                     'menu_id' => $menu['menu_id'],
-                    'permission' => array_reduce($menu['permission'], function($v1, $v2) {
+                    'permission' => array_reduce($menu['permissions'], function($v1, $v2) {
                         return $v1 | $v2;
                     })
                 ];
@@ -129,14 +131,14 @@ class Role
         $put['menu_permission'] = json_decode($put['menu_permission'], true);
 
         $validate = new SysRoleValidate;
-        if (!$validate->scene('update')->check($put)) {
+        if (!$validate->scene('update')->check(array_merge($put, ['id' => $id]))) {
             return error($validate->getError());
         }
 
         SysRoleModel::startTrans();
         try {
             $role = SysRoleModel::bypk($id)->find();
-            if (empty($rule)) {
+            if (empty($role)) {
                 throw new InvalidOperateException('角色不存在');
             }
 
@@ -149,15 +151,13 @@ class Role
                 $permissions[] = [
                     'role_id' => $role->id,
                     'menu_id' => $menu['menu_id'],
-                    'permission' => array_reduce($menu['permission'], function($v1, $v2) {
+                    'permission' => array_reduce($menu['permissions'], function($v1, $v2) {
                         return $v1 | $v2;
                     })
                 ];
             }
 
-            SysRoleAuthorityModel::destroy(function($query) use ($role) {
-                $query->roleId($role->id);
-            });
+            SysRoleAuthorityModel::roleId($role->id)->delete();
             $authority = (new SysRoleAuthorityModel)->saveAll($permissions);
             if ($authority->isEmpty()) {
                 throw new InvalidOperateException('角色权限更新失败');
diff --git a/app/admin/model/v1/SysRoleAuthorityModel.php b/app/admin/model/v1/SysRoleAuthorityModel.php
index ce981c37..7db8931d 100644
--- a/app/admin/model/v1/SysRoleAuthorityModel.php
+++ b/app/admin/model/v1/SysRoleAuthorityModel.php
@@ -3,12 +3,12 @@ declare (strict_types = 1);
 
 namespace app\admin\model\v1;
 
-use think\Model;
+use app\common\model\SysRoleAuthorityBaseModel;
 
 /**
  * @mixin \think\Model
  */
-class SysRoleAuthorityModel extends Model
+class SysRoleAuthorityModel extends SysRoleAuthorityBaseModel
 {
     // role_id查询
     public function scopeRoleId($query, $value)
diff --git a/app/admin/model/v1/SysRoleModel.php b/app/admin/model/v1/SysRoleModel.php
index 9a82697b..6ca6ae6e 100644
--- a/app/admin/model/v1/SysRoleModel.php
+++ b/app/admin/model/v1/SysRoleModel.php
@@ -16,8 +16,12 @@ class SysRoleModel extends SysRoleBaseModel
     use SoftDelete;
     // 软件删除字段
     protected $deleteTime = 'deleted_at';
-    // 自动写入时间格式
-    protected $autoWriteTimestamp = 'datetime';
+
+    // 关联权限
+    public function authorities()
+    {
+        return $this->hasMany(SysRoleAuthorityModel::class, 'role_id', 'id');
+    }
 
     // 角色名称搜索
     public function searchNameAttr($query, $value, $data)