From ff3b5b9f78334cdf2ab7b17913b80447424b86dd Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Sat, 29 Aug 2020 15:35:21 +0800
Subject: [PATCH] modify
---
src/main/java/com/xcong/excoin/utils/CalculateUtil.java | 61 ++++++++++++++++++++++++++----
1 files changed, 52 insertions(+), 9 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/utils/CalculateUtil.java b/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
index 51af5ac..9fe8e31 100644
--- a/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
+++ b/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
@@ -86,20 +86,65 @@
/**
* 全仓模式 -- 预估强平价
* 面值*(多单张数*多单开仓价-空单张数*空单开仓价)-余额-已实现盈亏 / 面值*(多单张数-空单张数)-(维持保证金率+TAKER手续费)*面值*(开多张数+开空张数)
- *
*/
public static void getForceSetPriceForWhole(@NotNull String symbol, @NotNull MemberEntity memberEntity) {
ContractHoldOrderDao holdOrderDao = SpringContextHolder.getBean(ContractHoldOrderDao.class);
MemberWalletContractDao walletContractDao = SpringContextHolder.getBean(MemberWalletContractDao.class);
- CacheSettingUtils cacheSettingUtils = SpringContextHolder.getBean(CacheSettingUtils.class);
Long memberId = memberEntity.getId();
- BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(symbol);
- PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
MemberWalletContractEntity walletContract = walletContractDao.findWalletContractByMemberIdAndSymbol(memberId, CoinTypeConvert.convertContractTypeToCoin(symbol));
List<ContractHoldOrderEntity> holdOrderEntities = holdOrderDao.selectHoldOrderListForWholeByMemberIdAndSymbol(memberId, symbol);
if (CollUtil.isNotEmpty(holdOrderEntities)) {
- BigDecimal totalSetPrice = BigDecimal.ZERO;
+ int maxCnt = 0;
+ int subCnt = 0;
+ BigDecimal openPrice = BigDecimal.ZERO;
+ int type = 1;
+ BigDecimal feeAmount = BigDecimal.ZERO;
+ BigDecimal sku = BigDecimal.ZERO;
+
+ Long id = 0L;
+ int operateNo = 0;
+ for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
+ if (holdOrderEntity.getSymbolCntSale() >= maxCnt) {
+ int temp = maxCnt;
+ maxCnt = holdOrderEntity.getSymbolCntSale();
+ subCnt = holdOrderEntity.getSymbolCntSale() - temp;
+ openPrice = holdOrderEntity.getOpeningPrice();
+ type = holdOrderEntity.getOpeningType();
+
+ id = holdOrderEntity.getId();
+ operateNo = holdOrderEntity.getOperateNo() + 1;
+ } else {
+ subCnt = maxCnt - holdOrderEntity.getSymbolCntSale();
+ }
+
+ log.info("--{}, {}, {}, {}", maxCnt, subCnt, openPrice, type);
+ feeAmount = feeAmount.add(holdOrderEntity.getOpeningFeeAmount());
+ sku = holdOrderEntity.getSymbolSku();
+ }
+ BigDecimal forceSetPrice = BigDecimal.ZERO;
+ if (subCnt != 0) {
+ log.info("--->{}, {}, {}, {}, {}", openPrice, subCnt, sku, type, maxCnt);
+ forceSetPrice = getForceSetPrice(walletContract.getTotalBalance().subtract(feeAmount), openPrice, subCnt, sku, type, memberEntity);
+ }
+
+ log.info("强平价:{}", forceSetPrice);
+ for (ContractHoldOrderEntity updateHoldOrder : holdOrderEntities) {
+ updateHoldOrder.setForceClosingPrice(forceSetPrice);
+ updateHoldOrder.setIsCanClosing(ContractHoldOrderEntity.ORDER_CAN_CLOSING_Y);
+ updateHoldOrder.setOperateNo(operateNo);
+ holdOrderDao.updateById(updateHoldOrder);
+ }
+
+
+ if (forceSetPrice.compareTo(BigDecimal.ZERO) > 0) {
+ sendOrderBombMsg(id, type, forceSetPrice, symbol, operateNo);
+ }
+ }
+ }
+
+ /*
+ BigDecimal totalSetPrice = BigDecimal.ZERO;
int totalCnt = 0;
for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
@@ -118,12 +163,10 @@
holdOrderDao.updateById(updateHoldOrder);
if (forceSetPrice.compareTo(BigDecimal.ZERO) >= 0) {
-// sendOrderBombMsg(updateHoldOrder.getId(), updateHoldOrder.getOpeningType(), forceSetPrice, updateHoldOrder.getSymbol(), updateHoldOrder.getOperateNo());
+ sendOrderBombMsg(updateHoldOrder.getId(), updateHoldOrder.getOpeningType(), forceSetPrice, updateHoldOrder.getSymbol(), updateHoldOrder.getOperateNo());
}
}
-
- }
- }
+ */
/*
// 多单开仓价
--
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