From af7939d01504db6e7dbbc558ac1d80d955758bb2 Mon Sep 17 00:00:00 2001
From: 龚焕茏 <2842157468@qq.com>
Date: 星期二, 16 七月 2024 17:34:29 +0800
Subject: [PATCH] feat：科目名重复限制
---
src/main/java/com/mindskip/xzs/service/impl/QuestionAnswerServiceImpl.java | 7 +------
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/mindskip/xzs/service/impl/QuestionAnswerServiceImpl.java b/src/main/java/com/mindskip/xzs/service/impl/QuestionAnswerServiceImpl.java
index 3d4c38d..1ddd6c8 100644
--- a/src/main/java/com/mindskip/xzs/service/impl/QuestionAnswerServiceImpl.java
+++ b/src/main/java/com/mindskip/xzs/service/impl/QuestionAnswerServiceImpl.java
@@ -15,7 +15,6 @@
import org.springframework.util.StringUtils;
import java.util.List;
-import java.util.Objects;
/**
* @author gonghl
@@ -57,11 +56,7 @@
@Override
public Integer getLastSequence() {
- QuestionAnswer one = new LambdaQueryChainWrapper<>(questionAnswerMapper)
- .orderByDesc(QuestionAnswer::getSequence)
- .last("limit 1")
- .one();
- return Objects.isNull(one) ? 1 : one.getSequence() + 1;
+ return questionAnswerMapper.getLastSequence();
}
}
--
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