From 9629c9d9ce2e890bb3c6ab7b7aae1684770bf6d1 Mon Sep 17 00:00:00 2001
From: xuhuajiao <13476289682@163.com>
Date: Wed, 27 May 2026 18:38:42 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9C=80=E5=A4=A7=E4=BB=B6=E5=8F=B72?=
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---
 src/views/components/category/PreviewForm.vue | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/views/components/category/PreviewForm.vue b/src/views/components/category/PreviewForm.vue
index 4fe719d..8be29f0 100644
--- a/src/views/components/category/PreviewForm.vue
+++ b/src/views/components/category/PreviewForm.vue
@@ -871,7 +871,20 @@ export default {
     // 根据档号查询最大件号并赋值
     async fetchAndSetMaxItemNo(archivesNo) {
       try {
-        const response = await FetchMaxItemNoByArchivesNo({ archivesNo })
+        let categoryId
+        if (this.isDesFormType !== 'mergeFile' && this.isDesFormType !== 'arcives' && this.isDesFormType !== 'manageArcives') {
+          categoryId = this.selectedCategory.pid
+        } else {
+          categoryId = this.selectedCategory.id
+        }
+        let categoryLevel
+        if (this.isDesFormType === 'mergeFile') {
+          categoryLevel = 3
+        } else {
+          categoryLevel = this.collectLevel
+        }
+
+        const response = await FetchMaxItemNoByArchivesNo({ archivesNo, categoryId, categoryLevel })
         console.log('查询最大件号响应:', response)
         // 记录最大件号（每次都更新）
         this.maxItemNo = response