From 7621191445c6f37f0d8253657560be6202778395 Mon Sep 17 00:00:00 2001
From: peternameyakj <908253177@qq.com>
Date: Thu, 24 Oct 2024 16:43:47 +0800
Subject: [PATCH] 强平价
---
src/main/java/project/project/web/admin/AdminContractOrderController.java | 79 ++++++++++++++++++++++++++++-----------
1 files changed, 57 insertions(+), 22 deletions(-)
diff --git a/src/main/java/project/project/web/admin/AdminContractOrderController.java b/src/main/java/project/project/web/admin/AdminContractOrderController.java
index 0be3d94..b742465 100644
--- a/src/main/java/project/project/web/admin/AdminContractOrderController.java
+++ b/src/main/java/project/project/web/admin/AdminContractOrderController.java
@@ -9,6 +9,7 @@
import java.util.List;
import java.util.Map;
+import javax.persistence.Column;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.lang3.ObjectUtils;
@@ -41,6 +42,8 @@
import project.log.LogService;
import project.syspara.Syspara;
import project.syspara.SysparaService;
+import project.wallet.Wallet;
+import project.wallet.WalletService;
import security.SecUser;
import security.internal.SecUserService;
@@ -70,6 +73,8 @@
@Autowired
private AdminContractOrderService adminContractOrderService;
+ @Autowired
+ private WalletService walletService;
private final String action = "normal/adminContractOrderAction!";
@@ -103,26 +108,54 @@
List<Map> list = page.getElements();
for (int i = 0; i < list.size(); i++) {
- Map map = list.get(i);
+ Map map = list.get(i);
if (null == map.get("rolename")) {
map.put("roleNameDesc", "");
} else {
String roleName = map.get("rolename").toString();
map.put("roleNameDesc", Constants.ROLE_MAP.containsKey(roleName) ? Constants.ROLE_MAP.get(roleName) : roleName);
}
- double currentPrice = Double.parseDouble(map.get("trade_avg_price").toString());
- // 计算仓位总价
- double positionValue = Double.parseDouble(map.get("deposit_open").toString()) * Double.parseDouble(map.get("lever_rate").toString());
+ double depositOpen = Double.parseDouble(map.get("deposit_open").toString());
+ double leverRate = Double.parseDouble(map.get("lever_rate").toString());
+ double tradeAvgPrice = Double.parseDouble(map.get("trade_avg_price").toString());
- // 计算数量
- double quantity = positionValue / currentPrice;
+ double mul = Arith.mul(depositOpen, leverRate);//仓位
+ double div = Arith.div(mul, tradeAvgPrice);//持有币的数量
+ /**
+ * 计算全仓收益 保证金
+ */
+ double profit = 0;
+ List<ContractOrder> contractOrders = contractOrderService.findSubmitted(map.get("party_id").toString(), null, null);
+ for (int f = 0; f < contractOrders.size(); f++) {
+ ContractOrder close_line = contractOrders.get(f);
+ if(close_line.getProfit() > 0){
+ profit = Arith.add(profit, Arith.add(close_line.getProfit(), close_line.getDeposit()));
+ }else{
+ profit = Arith.add(profit, close_line.getDeposit());
+ } }
+ Wallet wallet = this.walletService.saveWalletByPartyId(map.get("party_id").toString());
+ double totleMoney = wallet.getMoney();
+ profit = Arith.add(profit,totleMoney);
- // 得到强平价格
- double liquidationPrice = currentPrice + (110 / quantity);
- DecimalFormat df = new DecimalFormat("#.#####");
- String formattedPrice = df.format(liquidationPrice);
- map.put("qiangPing",formattedPrice);
+
+ if (map.get("direction") != null) {
+ String direction = map.get("direction").toString();
+ double liquidationPrice;
+ double deposit = depositOpen + profit;
+ if(leverRate == 1){
+ liquidationPrice = 0;
+ }else {
+ if ("sell".equals(direction)) {
+ liquidationPrice = tradeAvgPrice + (deposit / div);
+ } else {
+ liquidationPrice = (mul * tradeAvgPrice) / (deposit + mul);
+ }
+ }
+ DecimalFormat dfs = new DecimalFormat("#.#####");
+ String formattedPrice = dfs.format(liquidationPrice);
+ map.put("qiangPing", formattedPrice);
+ }
}
List<Item> items = this.itemService.cacheGetAll();
@@ -216,17 +249,19 @@
}
double currentPrice = Double.parseDouble(map.get("trade_avg_price").toString());
- // 计算仓位总价
- double positionValue = Double.parseDouble(map.get("deposit_open").toString()) * Double.parseDouble(map.get("lever_rate").toString());
-
- // 计算数量
- double quantity = positionValue / currentPrice;
-
- // 得到强平价格
- double liquidationPrice = currentPrice + (110 / quantity);
- DecimalFormat df = new DecimalFormat("#.#####");
- String formattedPrice = df.format(liquidationPrice);
- map.put("qiangPing",formattedPrice);
+ double leve = Double.parseDouble(map.get("lever_rate").toString());
+ //得到强平价格
+ if(null != map.get("direction")){
+ double liquidationPrice;
+ if(map.get("direction").equals("sell")){
+ liquidationPrice = currentPrice * (1 + (1 / leve));
+ }else{
+ liquidationPrice = currentPrice * (1 - 1 / leve);
+ }
+ DecimalFormat df = new DecimalFormat("#.#####");
+ String formattedPrice = df.format(liquidationPrice);
+ map.put("qiangPing",formattedPrice);
+ }
}
} catch (BusinessException e) {
--
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