功能变化: 菜单授权返回包含父级的完整名称

backend/dvadmin/system/models.py

@@ -175,6 +175,26 @@ class Menu(CoreModel):
     is_iframe = models.BooleanField(default=False, blank=True, verbose_name="框架外显示", help_text="框架外显示")
     is_affix = models.BooleanField(default=False, blank=True, verbose_name="是否固定", help_text="是否固定")
 
+    @classmethod
+    def get_all_parent(cls, id: int, all_list=None, nodes=None):
+        """
+        递归获取给定ID的所有层级
+        :param id: 参数ID
+        :param all_list: 所有列表
+        :param nodes: 递归列表
+        :return: nodes
+        """
+        if not all_list:
+            all_list = Menu.objects.values("id", "name", "parent")
+        if nodes is None:
+            nodes = []
+        for ele in all_list:
+            if ele.get("id") == id:
+                parent_id = ele.get("parent")
+                if parent_id is not None:
+                    cls.get_all_parent(parent_id, all_list, nodes)
+                nodes.append(ele)
+        return nodes
     class Meta:
         db_table = table_prefix + "system_menu"
         verbose_name = "菜单表"

backend/dvadmin/system/views/role_menu_button_permission.py

@@ -112,10 +112,15 @@ class RoleMenuPermissionSerializer(CustomModelSerializer):
     """
     菜单和按钮权限
     """
+    name = serializers.SerializerMethodField()
     isCheck = serializers.SerializerMethodField()
     btns = serializers.SerializerMethodField()
     columns = serializers.SerializerMethodField()
 
+    def get_name(self, instance):
+        parent_list = Menu.get_all_parent(instance['id'])
+        names = [d["name"] for d in parent_list]
+        return "/".join(names)
     def get_isCheck(self, instance):
         params = self.request.query_params
         return RoleMenuPermission.objects.filter(
@@ -189,9 +194,12 @@ class RoleMenuButtonPermissionViewSet(CustomModelViewSet):
         RoleMenuButtonPermission.objects.filter(role=pk).delete()
         for menu in body:
             if menu.get('isCheck'):
-                menu_parent = Menu.objects.filter(id=menu.get('id')).values('parent').first()
+                menu_parent = Menu.get_all_parent(menu.get('id'))
-                RoleMenuPermission.objects.create(role_id=pk, menu_id=menu_parent.get('parent'))
+                role_menu_permission_list = []
-                RoleMenuPermission.objects.create(role_id=pk, menu_id=menu.get('id'))
+                for d in menu_parent:
+                    role_menu_permission_list.append(RoleMenuPermission(role_id=pk, menu_id=d["id"]))
+                RoleMenuPermission.objects.bulk_create(role_menu_permission_list)
+                # RoleMenuPermission.objects.create(role_id=pk, menu_id=menu.get('id'))
             for btn in menu.get('btns'):
                 if btn.get('isCheck'):
                     data_range = btn.get('data_range',0) or 0