From c7f51459273f554003898bfd35cd2bf412023116 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Mon, 30 May 2022 15:06:07 +0800
Subject: [PATCH] add calPrice
---
src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java | 25 ++++++++++++++-----------
1 files changed, 14 insertions(+), 11 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java b/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java
index 3fd1bce..0d3d668 100644
--- a/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java
+++ b/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java
@@ -32,26 +32,29 @@
private DappFundFlowDao dappFundFlowDao;
private final String ADDRESS = "0x977a9ddfb965a9a3416fa72ca7f91c4949c18f25";
- int decimals = ChainService.getInstance(ChainEnum.BSC_USDT.name()).decimals();
- int tfcDecimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
@Override
public void compile(EthUsdtContract.TransferEventResponse e) {
+ int decimals = ChainService.getInstance(ChainEnum.BSC_USDT.name()).decimals();
+ int tfcDecimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
if (ADDRESS.equals(e.to)) {
DappMemberEntity fromMember = dappMemberService.findByAddress(e.from, null);
if (fromMember == null) {
fromMember = dappMemberService.insertMember(e.from, null);
}
-// BigInteger tokens = e.tokens;
-// BigDecimal amount = BigDecimal.valueOf(tokens.intValue()).divide(BigDecimal.TEN.pow(decimals), decimals, RoundingMode.HALF_DOWN);
-//
-// DappFundFlowEntity fundFlow = new DappFundFlowEntity(fromMember.getId(), amount, 2, null, null, e.log.getTransactionHash());
-// dappFundFlowDao.insert(fundFlow);
-//
-// // TODO price
-// BigDecimal newPrice = BigDecimal.valueOf(1);
-//
+ BigInteger tokens = e.tokens;
+ BigDecimal amount = BigDecimal.valueOf(tokens.intValue()).divide(BigDecimal.TEN.pow(decimals), decimals, RoundingMode.HALF_DOWN);
+ DappFundFlowEntity fundFlow = dappFundFlowDao.selectByFromHash(e.log.getTransactionHash(), 1);
+
+ BigDecimal newPrice = fundFlow.getNewestPrice();
+ BigDecimal transferAmount = amount.divide(newPrice, tfcDecimals, RoundingMode.HALF_DOWN);
+
+ // 更改状态为已同步
+ fundFlow.setStatus(2);
+ fundFlow.setTargetAmount(transferAmount);
+ dappFundFlowDao.updateById(fundFlow);
+
// BigDecimal transferAmount = amount.multiply(newPrice);
// String hash = ChainService.getInstance(ChainEnum.BSC_TFC.name()).transfer(e.from, transferAmount);
// fundFlow.setToHash(hash);
--
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