3D试戴视频增加保存图片到本地备份逻辑

addons/shopro/service/user/Ai.php

@@ -296,6 +296,10 @@ class Ai
                return $resGenImg;
            }
 
+           // 保存图片到本地做备份
+           $attachment = $this->saveFileLoc(isset($resGenImg['data']) ? $resGenImg['data'] : '', '.png', 'gen_ai');
+           custom_log('[AI视频生成异步队列]用户ID：'. $userId .' id：'. $id .'图片保存到本地接口接口出参：'. json_encode($attachment), 'gen_ai');
+           
             // 调试的时候用，一张AI佩戴饰品的照片
 //            $resGenImg['data'] = 'https://ark-acg-cn-beijing.tos-cn-beijing.volces.com/doubao-seedream-5-0/02177752801269334e1fb186d00f6ff5c484dce264092c4da58e2_0.jpeg?X-Tos-Algorithm=TOS4-HMAC-SHA256&X-Tos-Credential=AKLTYWJkZTExNjA1ZDUyNDc3YzhjNTM5OGIyNjBhNDcyOTQ%2F20260430%2Fcn-beijing%2Ftos%2Frequest&X-Tos-Date=20260430T054730Z&X-Tos-Expires=86400&X-Tos-Signature=2d109489c534c8bd9e2f9f1820edff8956916da5ee5a477022f6ab8d3024af19&X-Tos-SignedHeaders=host';