From 29446dbdaea7d11eb28a4210ec69a186c54e705e Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Wed, 24 Apr 2024 23:44:22 +0800
Subject: [PATCH] 1
---
src/main/java/com/nq/service/impl/StockSubscribeServiceImpl.java | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/nq/service/impl/StockSubscribeServiceImpl.java b/src/main/java/com/nq/service/impl/StockSubscribeServiceImpl.java
index a05b2bb..6e9b5bd 100644
--- a/src/main/java/com/nq/service/impl/StockSubscribeServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockSubscribeServiceImpl.java
@@ -1,9 +1,12 @@
package com.nq.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.github.pagehelper.PageInfo;
import com.nq.common.ServerResponse;
+import com.nq.dao.StockMapper;
+import com.nq.pojo.Stock;
import com.nq.pojo.StockSubscribe;
import com.nq.service.IStockSubscribeService;
import com.nq.dao.StockSubscribeMapper;
@@ -26,6 +29,9 @@
implements IStockSubscribeService {
@Resource
StockSubscribeMapper stockSubscribeMapper;
+
+ @Autowired
+ StockMapper stockMapper;
/**
* @Description: 用户新股列表
@@ -73,6 +79,10 @@
public ServerResponse add(StockSubscribe model, HttpServletRequest request) {
//判断是否已经存在
log.info("model:{}", model);
+ Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockSpell, model.getCode()).last(" limit 1"));
+ if(null == stock){
+ return ServerResponse.createByErrorMsg("新股代码不存在");
+ }
int resultCount = this.stockSubscribeMapper.insert(model);
if (resultCount > 0) {
return ServerResponse.createBySuccessMsg("添加新股成功");
--
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