强平价

peternameyakj

2024-10-24 7621191445c6f37f0d8253657560be6202778395

 src/main/java/project/project/web/admin/AdminContractOrderController.java

@@ -42,6 +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;

@@ -71,6 +73,8 @@
   
   @Autowired
   private AdminContractOrderService adminContractOrderService;
   @Autowired
   private WalletService walletService;

   private final String action = "normal/adminContractOrderAction!";
   
@@ -104,27 +108,53 @@
         
         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());

            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));
            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());

            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{
                  liquidationPrice = currentPrice * (1 - 1 / leve);
                  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);


            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 df = new DecimalFormat("#.#####");
               String formattedPrice = df.format(liquidationPrice);
               map.put("qiangPing",formattedPrice);
               DecimalFormat dfs = new DecimalFormat("#.#####");
               String formattedPrice = dfs.format(liquidationPrice);
               map.put("qiangPing", formattedPrice);
            }
         }