From c8e9e6361cb928f6f23cbcf687b66350fdecfb94 Mon Sep 17 00:00:00 2001
From: JaguarJack <njphper@gmail.com>
Date: Wed, 4 Nov 2020 14:09:23 +0800
Subject: [PATCH] =?UTF-8?q?add:=E6=96=B0=E5=A2=9E=E5=AD=97=E6=AE=B5?=
 =?UTF-8?q?=E8=87=AA=E5=A2=9E/=E5=87=8F=E5=B0=91=E6=96=B9=E6=B3=95?=
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---
 extend/catcher/CatchQuery.php | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/extend/catcher/CatchQuery.php b/extend/catcher/CatchQuery.php
index 80321e3..a4bc152 100644
--- a/extend/catcher/CatchQuery.php
+++ b/extend/catcher/CatchQuery.php
@@ -230,4 +230,32 @@ class CatchQuery extends Query
 
         return $this;
     }
+
+    /**
+     * 字段增加
+     *
+     * @time 2020年11月04日
+     * @param $field
+     * @param int $amount
+     * @throws \think\db\exception\DbException
+     * @return int
+     */
+    public function increment($field, $amount = 1)
+    {
+        return $this->inc($field, $amount)->update();
+    }
+
+    /**
+     * 字段减少
+     *
+     * @time 2020年11月04日
+     * @param $field
+     * @param int $amount
+     * @throws \think\db\exception\DbException
+     * @return int
+     */
+    public function decrement($field, $amount = 1)
+    {
+        return $this->dec($field, $amount)->update();
+    }
 }