From a9d736c5dc577c7a1b94dae0989be2269fe2e7ff Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Tue, 17 Nov 2020 10:26:10 +0800
Subject: [PATCH] modify
---
src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java b/src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java
index 95d294a..68de18d 100644
--- a/src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java
@@ -128,12 +128,20 @@
PlatformCnyUsdtExchangeEntity cnyUsdtExchange = platformCnyUsdtExchangeDao.getCNYAndUSDTOne();
// 获取当日k线数据
Candlestick symbolObject = (Candlestick) redisUtils.get(symbol);
+ if(symbolObject==null){
+ symbolObject = new Candlestick();
+ symbolObject.setOpen(new BigDecimal(1));
+ symbolObject.setAmount(new BigDecimal(1));
+ }
// 获取当前币种最新价
BigDecimal newestPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(symbol)));
// 获取当日k线的开盘价
BigDecimal openPrice = symbolObject.getOpen();
- BigDecimal upOrDown = newestPrice.subtract(openPrice).divide(openPrice, 8, BigDecimal.ROUND_HALF_UP);
+ BigDecimal upOrDown = BigDecimal.ZERO;
+ if (openPrice.compareTo(BigDecimal.ZERO) != 0) {
+ upOrDown = newestPrice.subtract(openPrice).divide(openPrice, 8, BigDecimal.ROUND_HALF_UP);
+ }
HomeSymbolsVo homeSymbolsVo = new HomeSymbolsVo();
homeSymbolsVo.setSymbol(symbol);
--
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