实现V4 Payment附件预览前端

client/src/types/reservation.ts

@@ -404,6 +404,18 @@ export interface ReservationV4RoomInformationDisplayModel extends ReservationRec
   group_booking_status_options: ReservationV4RoomInformationStatusOption[]
 }
 
+export interface ReservationV4PaymentAttachmentSummary extends ReservationRecord {
+  attachment_id?: string | null
+  file_name?: string | null
+  content_type?: string | null
+  size_bytes?: number | string | null
+  is_image?: boolean | null
+  preview_available?: boolean | null
+  download_available?: boolean | null
+  external_media_id?: string | null
+  unavailable_reason_code?: string | null
+}
+
 export interface ReservationV4TaskCardResult {
   card_id: string
   card_type: ReservationV4CardType