From e5f2d62c6cc448c217ad5c87f189d8283239065b Mon Sep 17 00:00:00 2001
From: KKSU <15274802129@163.com>
Date: Wed, 08 Jan 2025 14:22:21 +0800
Subject: [PATCH] refactor(mall): 优化 ApiMallNewsServiceImpl 中的代码 - 移除了未使用的 QueryWrapper 导入 - 使用 LambdaQueryWrapper 替代 QueryWrapper 进行查询 - 简化了 mallActivityMapper.selectById 的调用
---
src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallNewsServiceImpl.java | 13 ++++++-------
1 files changed, 6 insertions(+), 7 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallNewsServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallNewsServiceImpl.java
index 6dc9cff..8ed4949 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallNewsServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallNewsServiceImpl.java
@@ -9,7 +9,6 @@
import cc.mrbird.febs.mall.vo.NewsListVo;
import cn.hutool.core.collection.CollUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -60,16 +59,16 @@
@Override
public FebsResponse findAllBanner() {
- QueryWrapper<PlatformBanner> queryWrapper = new QueryWrapper<>();
- queryWrapper.orderByAsc("is_top");
- queryWrapper.orderByAsc("created_time");
- List<PlatformBanner> paymentMethodList = platformBannerMapper.selectList(queryWrapper);
+ List<PlatformBanner> paymentMethodList = platformBannerMapper.selectList(
+ new LambdaQueryWrapper<PlatformBanner>()
+ .orderByAsc(PlatformBanner::getIsTop)
+ .orderByAsc(PlatformBanner::getCreatedTime)
+ );
if(CollUtil.isNotEmpty(paymentMethodList)){
paymentMethodList.forEach(item -> {
if("1".equals(item.getIsJump()) && 1 == item.getIsInside()){
String jumpUrl = item.getJumpUrl();
- MallActivity mallActivity = mallActivityMapper.selectById(
- new LambdaQueryWrapper<MallActivity>().eq(MallActivity::getId, Long.parseLong(jumpUrl)));
+ MallActivity mallActivity = mallActivityMapper.selectById(Long.parseLong(jumpUrl));
item.setActivityId(mallActivity.getId());
}
});
--
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