From 2ddaedeb9967acf9f8021180ee183a54b37d3ab8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9B=B9=E9=B9=8F=E9=A3=9E?= <rakor2010@gmail.com>
Date: Tue, 23 Jun 2026 11:02:44 +0800
Subject: [PATCH] =?UTF-8?q?refactor(utils):=20=E4=BC=98=E5=8C=96HTML?=
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- 引入IdUtil雪花算法ID替代时间戳
- 修改文件命名策略为基于唯一ID的方式
- 在WMS管理模块中应用新的ID生成方式
- 在WMS发货模块中统一ID生成逻辑
- 保持原有的临时文件目录创建和清理机制不变
---
 .../main/java/com/nflg/wms/admin/util/HtmlToImageUtil.java    | 3 ++-
 .../main/java/com/nflg/wms/shipment/util/HtmlToImageUtil.java | 4 +++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/nflg-wms-admin/src/main/java/com/nflg/wms/admin/util/HtmlToImageUtil.java b/nflg-wms-admin/src/main/java/com/nflg/wms/admin/util/HtmlToImageUtil.java
index b728557e..324a8638 100644
--- a/nflg-wms-admin/src/main/java/com/nflg/wms/admin/util/HtmlToImageUtil.java
+++ b/nflg-wms-admin/src/main/java/com/nflg/wms/admin/util/HtmlToImageUtil.java
@@ -1,6 +1,7 @@
 package com.nflg.wms.admin.util;
 
 import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.IdUtil;
 import lombok.extern.slf4j.Slf4j;
 
 import java.io.IOException;
@@ -28,7 +29,7 @@ public class HtmlToImageUtil {
             if (!Files.exists(tempDir)) {
                 Files.createDirectories(tempDir);
             }
-            long t = System.currentTimeMillis();
+            String t = IdUtil.getSnowflakeNextIdStr();
             inputHtmlPath = tempDir.resolve("input_" + t + ".html");
             outputImgPath = tempDir.resolve("output_" + t + ".png");
             Files.write(inputHtmlPath, htmlContent.getBytes());
diff --git a/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/util/HtmlToImageUtil.java b/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/util/HtmlToImageUtil.java
index c455bf50..eaf6c9fb 100644
--- a/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/util/HtmlToImageUtil.java
+++ b/nflg-wms-shipment/src/main/java/com/nflg/wms/shipment/util/HtmlToImageUtil.java
@@ -1,6 +1,7 @@
 package com.nflg.wms.shipment.util;
 
 import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.IdUtil;
 import lombok.extern.slf4j.Slf4j;
 
 import java.io.IOException;
@@ -10,6 +11,7 @@ import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
+import java.util.concurrent.TimeUnit;
 
 @Slf4j
 public class HtmlToImageUtil {
@@ -28,7 +30,7 @@ public class HtmlToImageUtil {
             if (!Files.exists(tempDir)) {
                 Files.createDirectories(tempDir);
             }
-            long t = System.currentTimeMillis();
+            String t = IdUtil.getSnowflakeNextIdStr();
             inputHtmlPath = tempDir.resolve("input_" + t + ".html");
             outputImgPath = tempDir.resolve("output_" + t + ".png");
             Files.write(inputHtmlPath, htmlContent.getBytes());