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@@ -244,7 +244,7 @@ class Mail {
                         'folder_id'   =>  $folder_id,
                         'folder_id'   =>  $folder_id,
                         'email_id'    =>  $email_id,
                         'email_id'    =>  $email_id,
                         'uuid'  =>  md5($email_id.$folder_id.$result['UID']),
                         'uuid'  =>  md5($email_id.$folder_id.$result['UID']),
-                        'is_file'  =>  MailFun::isFile($result['BODYSTRUCTURE']??'') //是否附件
+                        'is_file'  =>  MailFun::isFile($result['BODYSTRUCTURE']??'') ? 1: 0 //是否附件
                     ];
                     ];
                     $data['date'] = $data['date'] ? : 0;
                     $data['date'] = $data['date'] ? : 0;
                 }catch (\Throwable $e){
                 }catch (\Throwable $e){