From 7481c6a5b1e9e4d948192c170c31facb22aed9d1 Mon Sep 17 00:00:00 2001
From: wzy <wzy19931122ai@163.com>
Date: Sat, 27 Aug 2022 15:15:04 +0800
Subject: [PATCH] fix
---
src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java
index 5a48740..ad2e486 100644
--- a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java
@@ -737,4 +737,22 @@
public void sdmWithdrawFee(String data) {
}
+
+ @Override
+ public void tfcNewPrice() {
+ BigDecimal newPrice;
+ if (!systemHasStart()) {
+ newPrice = new BigDecimal("0.05");
+ } else {
+ ContractChainService tfcInstance = ChainService.getInstance(ChainEnum.BSC_TFC.name());
+ // u剩余数量
+ BigDecimal sourceU = ChainService.getInstance(ChainEnum.BSC_USDT.name()).balanceOf(ChainEnum.BSC_USDT_SOURCE.getAddress());
+ // 源池代币剩余数量
+ BigDecimal sourceCoin = tfcInstance.balanceOf(ChainEnum.BSC_USDT_SOURCE.getAddress());
+
+ newPrice = sourceU.divide(sourceCoin, tfcInstance.decimals(), RoundingMode.HALF_UP);
+ }
+
+ chainProducer.sendTfcNewPrice(newPrice.toPlainString());
+ }
}
--
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