From c748d1659a9f32856117dd929e67fe03940fb2b0 Mon Sep 17 00:00:00 2001
From: zainali5120 <512061637@qq.com>
Date: Thu, 22 Oct 2020 10:54:16 +0800
Subject: [PATCH] 初始化bug修复
---
src/main/java/com/xcong/excoin/trade/CoinTrader.java | 39 +++++++++++++++++++++++----------------
1 files changed, 23 insertions(+), 16 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/trade/CoinTrader.java b/src/main/java/com/xcong/excoin/trade/CoinTrader.java
index e4d34f0..8ab6f28 100644
--- a/src/main/java/com/xcong/excoin/trade/CoinTrader.java
+++ b/src/main/java/com/xcong/excoin/trade/CoinTrader.java
@@ -3,9 +3,7 @@
import com.alibaba.fastjson.JSON;
import com.xcong.excoin.modules.coin.entity.OrderCoinsEntity;
-import com.xcong.excoin.modules.coin.service.OrderCoinService;
import com.xcong.excoin.rabbit.producer.ExchangeProducer;
-import org.apache.commons.collections.CollectionUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -139,9 +137,16 @@
return;
}
// 如果
- if (exchangeOrder.getEntrustAmount().compareTo(BigDecimal.ZERO) <= 0 || exchangeOrder.getEntrustAmount().subtract(exchangeOrder.getDealAmount()).compareTo(BigDecimal.ZERO) <= 0) {
- return;
+ if(OrderCoinsEntity.ORDERTYPE_BUY==exchangeOrder.getOrderType()){
+ if (exchangeOrder.getEntrustAmount().compareTo(BigDecimal.ZERO) <= 0 || exchangeOrder.getEntrustAmount().subtract(exchangeOrder.getDealAmount()).compareTo(BigDecimal.ZERO) <= 0) {
+ return;
+ }
+ }else{
+ if (exchangeOrder.getEntrustCnt().compareTo(BigDecimal.ZERO) <= 0 || exchangeOrder.getEntrustCnt().subtract(exchangeOrder.getDealCnt()).compareTo(BigDecimal.ZERO) <= 0) {
+ return;
+ }
}
+
TreeMap<BigDecimal, MergeOrder> limitPriceOrderList;
LinkedList<OrderCoinsEntity> marketPriceOrderList;
@@ -253,7 +258,6 @@
while (iterator.hasNext()) {
OrderCoinsEntity matchOrder = iterator.next();
ExchangeTrade trade = processMatch(focusedOrder, matchOrder);
- logger.info(">>>>>" + trade);
if (trade != null) {
exchangeTrades.add(trade);
}
@@ -306,7 +310,7 @@
if (trade != null) {
exchangeTrades.add(trade);
}
- //判断匹配单是否完成 TODO
+ //判断匹配单是否完成
if (matchOrder.getOrderStatus() == OrderCoinsEntity.ORDERSTATUS_DONE) {
//当前匹配的订单完成交易，删除该订单
orderIterator.remove();
@@ -326,8 +330,11 @@
}
}
//如果还没有交易完，订单压入列表中,市价买单按成交量算
- if (focusedOrder.getOrderType() == OrderCoinsEntity.ORDERTYPE_SELL && focusedOrder.getDealCnt().compareTo(focusedOrder.getEntrustCnt()) < 0
- || focusedOrder.getOrderType() == OrderCoinsEntity.ORDERTYPE_BUY && focusedOrder.getDealAmount().compareTo(focusedOrder.getEntrustAmount()) < 0) {
+ if ((focusedOrder.getOrderType() == OrderCoinsEntity.ORDERTYPE_SELL && focusedOrder.getDealCnt().compareTo(focusedOrder.getEntrustCnt()) < 0)
+ || (focusedOrder.getOrderType() == OrderCoinsEntity.ORDERTYPE_BUY && focusedOrder.getDealAmount().compareTo(focusedOrder.getEntrustAmount()) < 0)) {
+ logger.info("市价单未交易完成：#{}"+JSON.toJSONString(focusedOrder));
+ // 打印此时的限价买单
+ logger.info("此时的买单：#{}"+JSON.toJSONString(lpList));
addMarketPriceOrder(focusedOrder);
}
//每个订单的匹配批量推送
@@ -348,7 +355,7 @@
*/
private BigDecimal calculateTradedAmount(OrderCoinsEntity order, BigDecimal dealPrice) {
if (order.getOrderType() == OrderCoinsEntity.ORDERTYPE_BUY && order.getTradeType() == OrderCoinsEntity.TRADETYPE_MARKETPRICE) {
- //剩余成交量 TODO ?
+ //剩余成交量
// 委托量-成交量=剩余量
BigDecimal leftTurnover = order.getEntrustAmount().subtract(order.getDealAmount());
return leftTurnover.divide(dealPrice, coinScale, BigDecimal.ROUND_DOWN);
@@ -419,17 +426,17 @@
focusedOrder.setDealAmount(focusedOrder.getDealAmount().add(turnover));
// 判断两个单是否完成
- if(matchOrder.getEntrustAmount()!=null && matchOrder.getEntrustAmount().compareTo(matchOrder.getDealAmount())<=0){
+ if(matchOrder.getEntrustAmount()!=null &&matchOrder.getEntrustAmount().compareTo(BigDecimal.ZERO)>0 && matchOrder.getEntrustAmount().compareTo(matchOrder.getDealAmount())<=0){
matchOrder.setOrderStatus(OrderCoinsEntity.ORDERSTATUS_DONE);
}
- if(matchOrder.getEntrustCnt()!=null && matchOrder.getEntrustCnt().compareTo(matchOrder.getDealCnt())<=0){
+ if(matchOrder.getEntrustCnt()!=null &&matchOrder.getEntrustCnt().compareTo(BigDecimal.ZERO)>0 && matchOrder.getEntrustCnt().compareTo(matchOrder.getDealCnt())<=0){
matchOrder.setOrderStatus(OrderCoinsEntity.ORDERSTATUS_DONE);
}
- if(focusedOrder.getEntrustAmount()!=null && focusedOrder.getEntrustAmount().compareTo(focusedOrder.getDealAmount())<=0){
+ if(focusedOrder.getEntrustAmount()!=null && focusedOrder.getEntrustAmount().compareTo(BigDecimal.ZERO)>0 && focusedOrder.getEntrustAmount().compareTo(focusedOrder.getDealAmount())<=0){
focusedOrder.setOrderStatus(OrderCoinsEntity.ORDERSTATUS_DONE);
}
- if(focusedOrder.getEntrustCnt()!=null && focusedOrder.getEntrustCnt().compareTo(focusedOrder.getDealCnt())<=0){
+ if(focusedOrder.getEntrustCnt()!=null &&focusedOrder.getEntrustCnt().compareTo(BigDecimal.ZERO)>0 && focusedOrder.getEntrustCnt().compareTo(focusedOrder.getDealCnt())<=0){
focusedOrder.setOrderStatus(OrderCoinsEntity.ORDERSTATUS_DONE);
}
@@ -510,11 +517,11 @@
for (int index = 0; index < size; index += maxSize) {
int length = (size - index) > maxSize ? maxSize : size - index;
List<OrderCoinsEntity> subOrders = orders.subList(index, index + length);
- // TODO 通知订单完成
- //kafkaTemplate.send("exchange-order-completed", JSON.toJSONString(subOrders));
+ // 通知订单完成
+ exchangeProducer.sendCompleteMsg(JSON.toJSONString(subOrders));
}
} else {
- // kafkaTemplate.send("exchange-order-completed", JSON.toJSONString(orders));
+ exchangeProducer.sendCompleteMsg(JSON.toJSONString(orders));
}
}
}
--
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