From 993bc9bbe729435e633dca048453c78159dc4bc8 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Fri, 23 Aug 2024 16:58:14 +0800
Subject: [PATCH] 1

---
 .../config/currencys/97/currency.json           |  4 ++--
 server/marketserver/constant/constant.go        |  1 +
 server/marketserver/mt/Currency.go              | 17 ++++++++++++-----
 3 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/bin/marketserver/config/currencys/97/currency.json b/bin/marketserver/config/currencys/97/currency.json
index 00ec2ea5..2cdb2bb2 100644
--- a/bin/marketserver/config/currencys/97/currency.json
+++ b/bin/marketserver/config/currencys/97/currency.json
@@ -2,11 +2,11 @@
   {
     "currency_name": "USDC",
     "contract_name": "BEUSDC",
-    "currency_decimal": 6
+    "currency_decimal": 18
   },
   {
     "currency_name": "USDT",
     "contract_name": "BEUSDT",
-    "currency_decimal": 6
+    "currency_decimal": 18
   }
 ]
diff --git a/server/marketserver/constant/constant.go b/server/marketserver/constant/constant.go
index dae7e836..1c2704ed 100644
--- a/server/marketserver/constant/constant.go
+++ b/server/marketserver/constant/constant.go
@@ -25,6 +25,7 @@ const (
 	RECHARGE_CURRENCY_MAX_EXCHANGE_RAET = 100
 	RECHARGE_CURRENCY_MAX_DECIMAL       = 6
 	RECHARGE_CURRENCY_MAX_BUY_NUM       = 9999
+	BNB_RECHARGE_CURRENCY_MAX_DECIMAL   = 18
 )
 
 const (
diff --git a/server/marketserver/mt/Currency.go b/server/marketserver/mt/Currency.go
index 650dd1ec..bb2647e7 100644
--- a/server/marketserver/mt/Currency.go
+++ b/server/marketserver/mt/Currency.go
@@ -43,14 +43,21 @@ func (this *Currency) GetContract() *Contract {
 	return this.contract
 }
 
-func (this *Currency) check() {
+func (this *Currency) check(netId int32) {
 	if this.GetCurrencyDecimal() <= 0 {
 		panic("Currency currency_decimal <= 0")
 		return
 	}
-	if this.GetCurrencyDecimal() != constant.RECHARGE_CURRENCY_MAX_DECIMAL {
-		panic("Currency exchange_rate > uplimit")
-		return
+	if netId == 56 || netId == 97 {
+		if this.GetCurrencyDecimal() != constant.BNB_RECHARGE_CURRENCY_MAX_DECIMAL {
+			panic("Currency exchange_rate > uplimit")
+			return
+		}
+	} else {
+		if this.GetCurrencyDecimal() != constant.RECHARGE_CURRENCY_MAX_DECIMAL {
+			panic("Currency exchange_rate > uplimit")
+			return
+		}
 	}
 }
 
@@ -109,7 +116,7 @@ func (this *CurrencyTable) Load() {
 				for _, currencyCfg := range currencysCfg {
 					p := new(Currency)
 					p.init(currencyCfg.CurrencyName, currencyCfg.ContractName, currencyCfg.CurrencyDecimal)
-					p.check()
+					p.check(netId)
 					currencysMeta := this.GetByNetId(netId)
 					if currencysMeta == nil {
 						currencysMeta = new(q5.ConcurrentMap[string, *Currency])