From 0e98b74968610c9d53374b8272aaf0a9f2b2fe20 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Sun, 13 Sep 2020 03:36:20 +0800
Subject: [PATCH] modify
---
src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java
index a4024e1..f146265 100644
--- a/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java
@@ -440,6 +440,33 @@
if (holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getPrePaymentAmount()).subtract(changeBondDto.getAmount()).compareTo(BigDecimal.ZERO) < 0) {
return Result.fail("超出保证金最大减少金额");
}
+ BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(holdOrderEntity.getSymbol())));
+
+ BigDecimal rewardRatio = BigDecimal.ZERO;
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ // (最新价-开仓价)*规格*张数
+ rewardRatio = newPrice.subtract(holdOrderEntity.getOpeningPrice()).multiply(holdOrderEntity.getSymbolSku()).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()));
+ // 开空
+ } else {
+ // (开仓价-最新价)*规格*张数
+ rewardRatio = holdOrderEntity.getOpeningPrice().subtract(newPrice).multiply(holdOrderEntity.getSymbolSku()).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()));
+ }
+
+ if (memberEntity.getIsProfit() == MemberEntity.IS_PROFIT_Y) {
+ PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
+ if (rewardRatio.compareTo(BigDecimal.ZERO) > -1) {
+ rewardRatio = rewardRatio.multiply(BigDecimal.ONE.subtract(tradeSettingEntity.getProfitParam()));
+ }
+ }
+
+ if (rewardRatio.compareTo(BigDecimal.ZERO) < 0) {
+ BigDecimal canReduceMax = holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getPrePaymentAmount()).add(rewardRatio);
+ if (canReduceMax.subtract(changeBondDto.getAmount()).compareTo(BigDecimal.ZERO) < 0) {
+ return Result.fail("超出保证金最大减少金额");
+ }
+ }
+
memberWalletContractDao.increaseWalletContractBalanceById(changeBondDto.getAmount(), null, null, walletContract.getId());
holdOrderEntity.setBondAmount(holdOrderEntity.getBondAmount().subtract(changeBondDto.getAmount()));
}
--
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