From 7b21512f6cb5aaa9e53024a80e92ca877b5c4aa1 Mon Sep 17 00:00:00 2001
From: gaoluyang <2820782392@qq.com>
Date: 星期二, 12 五月 2026 13:02:44 +0800
Subject: [PATCH] 进销存pro 1.附件预览、下载修改

---
 src/plugins/download.js |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/src/plugins/download.js b/src/plugins/download.js
index 2705310..35ac92f 100644
--- a/src/plugins/download.js
+++ b/src/plugins/download.js
@@ -82,6 +82,16 @@
   saveAs(text, name, opts) {
     saveAs(text, name, opts);
   },
+  byUrl(url, filename) {
+    // 灏哢RL涓殑preview鏇挎崲鎴恉ownload
+    const downloadUrl = url.replace(/preview/g, 'download')
+    const link = document.createElement('a')
+    link.href = downloadUrl
+    link.download = filename || ''
+    document.body.appendChild(link)
+    link.click()
+    document.body.removeChild(link)
+  },
   async printErrMsg(data) {
     const resText = await data.text();
     const rspObj = JSON.parse(resText);

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