remove PreviewImageMetadata.isImage/isVideo

2026-01-04 19:09:28 +08:00
parent 2c6478c729
commit e31a3432a0
9 changed files with 20 additions and 14 deletions
--- a/miniprogram/types/Attachment.ts
+++ b/miniprogram/types/Attachment.ts
@ -57,9 +57,6 @@ export type PreviewImageMetadata = {
 	/** 原文件访问 mongoId */
 	sourceMongoId: string;

-	/** true 为图片 */
-	isImage: boolean;
-
-	/** true 为视频 */
-	isVideo: boolean;
+	/** 原文件 MimeType */
+	sourceMimeType: string;
 } & ImageMetadata;