From b54f7562f6e86bc6295d5029f8b990d807e1971d Mon Sep 17 00:00:00 2001
From: admin <weikou2014>
Date: 星期五, 30 八月 2019 18:26:49 +0800
Subject: [PATCH] 自购立减添加排序
---
fanli/src/main/java/com/yeshi/fanli/service/impl/taobao/TLJBuyGoodsServiceImpl.java | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/fanli/src/main/java/com/yeshi/fanli/service/impl/taobao/TLJBuyGoodsServiceImpl.java b/fanli/src/main/java/com/yeshi/fanli/service/impl/taobao/TLJBuyGoodsServiceImpl.java
index 8d011b6..f7f9955 100644
--- a/fanli/src/main/java/com/yeshi/fanli/service/impl/taobao/TLJBuyGoodsServiceImpl.java
+++ b/fanli/src/main/java/com/yeshi/fanli/service/impl/taobao/TLJBuyGoodsServiceImpl.java
@@ -3,6 +3,7 @@
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Collections;
+import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
@@ -67,6 +68,8 @@
goods.setUpdateTime(new Date());
if (taoKeAppInfo != null)
goods.setAppKey(taoKeAppInfo.getAppKey());
+ if (goods.getWeight() == null)
+ goods.setWeight(1);
tljBuyGoodsDao.save(goods);
}
@@ -106,6 +109,14 @@
goodsList.addAll(list);
}
Collections.shuffle(goodsList);
+ Comparator<TLJBuyGoods> cm = new Comparator<TLJBuyGoods>() {
+
+ @Override
+ public int compare(TLJBuyGoods o1, TLJBuyGoods o2) {
+ return o1.getWeight() != null && o2.getWeight() != null ? o2.getWeight() - o1.getWeight() : 0;
+ }
+ };
+ Collections.sort(goodsList, cm);
return goodsList;
}
--
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