From 75e9aad73f07263789335a803e067b33c743f80d Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Thu, 21 Aug 2025 20:16:08 +0800
Subject: [PATCH] 1
---
src/main/java/com/nq/service/impl/StockServiceImpl.java | 40 ++++++++++++++++++++++++++++++++--------
1 files changed, 32 insertions(+), 8 deletions(-)
diff --git a/src/main/java/com/nq/service/impl/StockServiceImpl.java b/src/main/java/com/nq/service/impl/StockServiceImpl.java
index a5cc2db..ab57529 100644
--- a/src/main/java/com/nq/service/impl/StockServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockServiceImpl.java
@@ -169,21 +169,45 @@
return ServerResponse.createBySuccess(pageInfo);
}
+// @Override
+// public ServerResponse getStockByType(int pageNum, int pageSize, String orderBy, String keyWords, String stockType, HttpServletRequest request) {
+// List<Stock> stockList = new ArrayList<>();
+// PageHelper.startPage(pageNum, pageSize);
+// stockList.addAll(stockMapper.findStockByType(orderBy,stockType,keyWords));
+// List<StockListVO> stockListVOS = Lists.newArrayList();
+// if (stockList.size() > 0){
+// stockListVOS.addAll(Objects.requireNonNull(StockApi.getStockReailTimes(stockList)));
+// }
+// RPageInfo pageInfo = new RPageInfo();
+// pageInfo.setList(stockListVOS);
+// pageInfo.setStockType(stockType);
+// pageInfo.setTotal(stockListVOS.size());
+//
+// return ServerResponse.createBySuccess(pageInfo);
+// }
+
@Override
public ServerResponse getStockByType(int pageNum, int pageSize, String orderBy, String keyWords, String stockType, HttpServletRequest request) {
- List<Stock> stockList = new ArrayList<>();
+ // 启动分页
PageHelper.startPage(pageNum, pageSize);
- stockList.addAll(stockMapper.findStockByType(orderBy,stockType,keyWords));
+
+ // 查询数据（此时返回的已经是分页后的数据）
+ List<Stock> stockList = stockMapper.findStockByType(orderBy, stockType, keyWords);
+
+ // 获取分页信息
+ PageInfo<Stock> pageInfo = new PageInfo<>(stockList);
+
List<StockListVO> stockListVOS = Lists.newArrayList();
- if (stockList.size() > 0){
+ if (stockList.size() > 0) {
stockListVOS.addAll(Objects.requireNonNull(StockApi.getStockReailTimes(stockList)));
}
- RPageInfo pageInfo = new RPageInfo();
- pageInfo.setList(stockListVOS);
- pageInfo.setStockType(stockType);
- pageInfo.setTotal(stockListVOS.size());
- return ServerResponse.createBySuccess(pageInfo);
+ RPageInfo rPageInfo = new RPageInfo();
+ rPageInfo.setList(stockListVOS);
+ rPageInfo.setStockType(stockType);
+ rPageInfo.setTotal(pageInfo.getTotal()); // 使用 PageInfo 中的总条数
+
+ return ServerResponse.createBySuccess(rPageInfo);
}
@Override
--
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