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zyy

2025-10-30 e014dbe36e3c7d11d0ce55285f57507175a55039

 trading-order-service/src/main/java/com/yami/trading/service/dz/impl/StockDzServiceImpl.java

@@ -96,8 +96,10 @@
            return Result.failed("参数不能为空");
        }

        //该类型是否已添加
        Long count = stockDzMapper.selectCount(new LambdaQueryWrapper<StockDz>()
                .eq(StockDz::getStockCode,stockCode));
                .eq(StockDz::getStockCode,stockCode)
                .eq(StockDz::getStockType,stockType));
        if(count > 0){
            return Result.failed("股票代码已存在");
        }