From bbad18c09ad7bd4358f7524ada28ced6d172ea96 Mon Sep 17 00:00:00 2001
From: "WIN-C27C5MSVTPO\\16961" <1696136552@qq.com>
Date: Mon, 11 Aug 2025 10:14:53 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B7=A5=E5=8D=95?=
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---
 app/ticket/service/ConversationService.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/ticket/service/ConversationService.php b/app/ticket/service/ConversationService.php
index 8e5e49e..49d141f 100644
--- a/app/ticket/service/ConversationService.php
+++ b/app/ticket/service/ConversationService.php
@@ -35,6 +35,9 @@ class ConversationService
     {
         try {
             $data['attachment'] = serialize($data['attachment']);
+            if (empty($data['content'])) {
+                throw new BusinessException('消息内容不能为空');
+            }
             return (new ConversationLogic())->add($data);
         } catch (\Throwable $e) {
             throw $e;