解决查看凭证的文件名问题

@@ -72,9 +72,11 @@ export const onUploadFilePreview = async (params) => {
   url = getPathUrl(url);
   url = getPathUrl(url);
   // let f = formInline.value[item.field].find(i => i.name == file.name);
   // let f = formInline.value[item.field].find(i => i.name == file.name);
   // let url = f.url;
   // let url = f.url;
-  let fileName: string = parseAndDecodeUrl(url).fileName;
+  let urlInfo = parseAndDecodeUrl(url);
+  let fileName: string = urlInfo.fileName;
   if (!name) {
   if (!name) {
-    name = fileName;
+    // 获取最后的文件名部分
+    name = urlInfo.lastPart;
   }
   }
   const refSignInfo: any = await getDownFileSignByUrl(fileName);
   const refSignInfo: any = await getDownFileSignByUrl(fileName);
   if (!refSignInfo?.data) {
   if (!refSignInfo?.data) {