From 3c5463a0af70297d8d07d1a26693d087a6e2903d Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Wed, 23 Aug 2023 16:12:09 +0800
Subject: [PATCH] 1

---
 webapp/services/BlockChainService.php |  3 ++-
 webapp/services/EventService.php      | 10 ++++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/webapp/services/BlockChainService.php b/webapp/services/BlockChainService.php
index 858753bb..b3a36a33 100644
--- a/webapp/services/BlockChainService.php
+++ b/webapp/services/BlockChainService.php
@@ -203,12 +203,13 @@ class BlockChainService {
         }
     }
 
-    public static function parseCurrencyVal($currencyName, $val, &$intPart, &$floatPart)
+    public static function parseCurrencyVal($currencyName, $val, &$intPart, &$floatPart, &$maxFloatPart)
     {
         $decimals = self::getCurrencyDecimals($currencyName);
         if ($decimals === false) {
             return false;
         }
+        $maxFloatPart = pow(10, $decimals);
         $intPart = '0';
         $floatPart = '0';
         if (strlen($val) <= $decimals) {
diff --git a/webapp/services/EventService.php b/webapp/services/EventService.php
index ea14128c..833de2d3 100644
--- a/webapp/services/EventService.php
+++ b/webapp/services/EventService.php
@@ -14,11 +14,17 @@ class EventService {
     {
         $intPart = 0;
         $floatPart = 0;
-        if (BlockChainService::parseCurrencyVal($currencyName, $val, $intPart, $floatPart)) {
+        $maxFloatPart = 0;
+        if (BlockChainService::parseCurrencyVal($currencyName, $val, $intPart, $floatPart, $maxFloatPart)) {
             $oldIntPart = DynData::GetVEx($accountId, TN_TOTAL_CEG_CONSUME, 0);
             $oldFloatPart = DynData::GetVEx($accountId, TN_TOTAL_CEG_CONSUME, 1);
             $newIntPart = $oldIntPart + $intPart;
-            $newFloatPart = $oldFloatPart;
+            $newFloatPart = $oldFloatPart + $floatPart;
+            if ($newFloatPart > $maxFloatPart) {
+                ++$newIntPart;
+                $newFloatPart = min($maxFloatPart, $newFloatPart - $maxFloatPart);
+                $newFloatPart = max($newFloatPart, 0);
+            }
 
             DynData::setVEx($accountId, TN_TOTAL_CEG_CONSUME, 0, $newIntPart);
             DynData::setVEx($accountId, TN_TOTAL_CEG_CONSUME, 1, $newFloatPart);