From dfd22ce55a0912bfa03410adca217df34ed63b19 Mon Sep 17 00:00:00 2001
From: luofei <604446095@qq.com>
Date: Mon, 31 Jul 2023 16:24:18 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=88=A9=E6=81=AF=E8=AE=A1?=
 =?UTF-8?q?=E7=AE=97=E7=9A=84=E9=94=99=E8=AF=AF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/common/model/store/order/StoreOrderInterest.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/common/model/store/order/StoreOrderInterest.php b/app/common/model/store/order/StoreOrderInterest.php
index fd715c88..c5dc74d9 100644
--- a/app/common/model/store/order/StoreOrderInterest.php
+++ b/app/common/model/store/order/StoreOrderInterest.php
@@ -27,6 +27,9 @@ class StoreOrderInterest extends BaseModel
      */
     public function calculateInterest()
     {
+        if ($this->start_time == '0000-00-00 00:00:00') {
+            return 0;
+        }
         $days = ceil((time() - strtotime($this->start_time)) / 86400);
         $days = max($days ,0);
         $money = bcmul($this->total_price, ($this->rate / 100), 3);