From 88cc30fc86ad4c7ad10806c71462412c3557ba6d Mon Sep 17 00:00:00 2001
From: whb <17803890193@163.com>
Date: Mon, 2 Sep 2024 17:09:44 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3ID=E9=87=8D=E5=A4=8D=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 .../service/impl/StuConceptBlockServiceImpl.java         | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/sztzjy/marketing/service/impl/StuConceptBlockServiceImpl.java b/src/main/java/com/sztzjy/marketing/service/impl/StuConceptBlockServiceImpl.java
index 92f4aa9..0d7f051 100644
--- a/src/main/java/com/sztzjy/marketing/service/impl/StuConceptBlockServiceImpl.java
+++ b/src/main/java/com/sztzjy/marketing/service/impl/StuConceptBlockServiceImpl.java
@@ -308,7 +308,13 @@ public class StuConceptBlockServiceImpl implements StuConceptBlockService {
             //第一次上传
             String upload = fileUtil.upload(file);
             StuPracticalTrainingReport report = new StuPracticalTrainingReport();
-            report.setId((int) IdUtil.getSnowflakeNextId());
+
+            int uuid = UUID.randomUUID().hashCode();
+            if (uuid < 0) {
+                uuid = -uuid;
+            }
+
+            report.setId(uuid);
             report.setUrl(upload);
             report.setAscription(stuBlockProductWithBLOBs.getCount());
             report.setUploadTime(new Date());
@@ -368,7 +374,6 @@ public class StuConceptBlockServiceImpl implements StuConceptBlockService {
                 arrayList.retainAll(stringList);
 
 
-
                 int size = arrayList.size();
                 BigDecimal bigDecimalSize = BigDecimal.valueOf(size);
                 BigDecimal bigDecimalValue = BigDecimal.valueOf(6);