From df60073f4fb06ea2d16984635e0714bae8a1f8e9 Mon Sep 17 00:00:00 2001
From: quanwei <419654421@qq.com>
Date: Mon, 22 Dec 2025 18:03:35 +0800
Subject: [PATCH] 1.在总后台首页装修增加了活动专区和智能匹配 模块 2.目前活动专区获取的是发布需求最新的数据，智能匹配是用户没登录前也是获取发布需求最新数据，登录后会根据用户发布的需求，通过分类匹配到对应的数据 3.修复缴纳保证金报错 4.修复发布需求报错
---
admin/app/common/library/helper.php | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/admin/app/common/library/helper.php b/admin/app/common/library/helper.php
index 1534ed2..509d3cd 100644
--- a/admin/app/common/library/helper.php
+++ b/admin/app/common/library/helper.php
@@ -95,31 +95,37 @@
return $source;
}
+ // 减法
public static function bcsub($leftOperand, $rightOperand, $scale = 2)
{
return \bcsub($leftOperand, $rightOperand, $scale);
}
+ // 加法
public static function bcadd($leftOperand, $rightOperand, $scale = 2)
{
return \bcadd($leftOperand, $rightOperand, $scale);
}
+ // 乘法
public static function bcmul($leftOperand, $rightOperand, $scale = 2)
{
return \bcmul($leftOperand, $rightOperand, $scale);
}
+ // 除法
public static function bcdiv($leftOperand, $rightOperand, $scale = 2)
{
return \bcdiv($leftOperand, $rightOperand, $scale);
}
+ // 比较两个高精度数字大小，返回0：两数相等，返回1：左数大于右数，返回-1：左数小于右数
public static function bccomp($leftOperand, $rightOperand, $scale = 2)
{
return \bccomp($leftOperand, $rightOperand, $scale);
}
+ // 比较两个高精度数字是否相等
public static function bcequal($leftOperand, $rightOperand, $scale = 2)
{
return self::bccomp($leftOperand, $rightOperand, $scale) === 0;
--
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