From 672a520048208e48bab738ace29170076167c594 Mon Sep 17 00:00:00 2001
From: sunhao <sunhao@cnezsoft.com>
Date: Mon, 21 Jul 2025 09:58:34 +0800
Subject: [PATCH]  * [misc] support append widget js to docViewer.

---
 lib/zin/wg/docviewer/js/v1.js | 18 ++++++++++++++++++
 lib/zin/wg/docviewer/v1.php   |  4 +++-
 2 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 lib/zin/wg/docviewer/js/v1.js

diff --git a/lib/zin/wg/docviewer/js/v1.js b/lib/zin/wg/docviewer/js/v1.js
new file mode 100644
index 0000000000..c4a4a51eb7
--- /dev/null
+++ b/lib/zin/wg/docviewer/js/v1.js
@@ -0,0 +1,18 @@
+/**
+ * 处理保存文档的操作请求，向服务器发送请求并返回保存的文档对象。
+ * Handle the save doc operation request, send a request to the server and return the saved doc object.
+ */
+function handleSaveDoc(doc)
+{
+    /* See lib/zin/wg/docapp/js/v1.js */
+}
+
+window._setDocViwerOptions = window.setDocAppOptions;
+window.setDocAppOptions = function(_, options)
+{
+    options = window._setDocViwerOptions(_, options);
+    return $.extend(options,
+    {
+        handleSaveDoc: handleSaveDoc
+    });
+};
diff --git a/lib/zin/wg/docviewer/v1.php b/lib/zin/wg/docviewer/v1.php
index a7e89c87c0..623fc70013 100644
--- a/lib/zin/wg/docviewer/v1.php
+++ b/lib/zin/wg/docviewer/v1.php
@@ -20,7 +20,9 @@ class docViewer extends wg
 
     public static function getPageJS(): ?string
     {
-        return file_get_contents(dirname(__DIR__) . DS . 'docapp' . DS . 'js' . DS . 'v1.js');
+        $docAppJS = file_get_contents(dirname(__DIR__) . DS . 'docapp' . DS . 'js' . DS . 'v1.js');
+        $appendJS = file_get_contents(__DIR__ . DS . 'js' . DS . 'v1.js');
+        return $docAppJS . js::scope($appendJS);
     }
 
     public static function getPageCSS(): ?string