From 7a3fa9d6c1dd53bc511977441136819bd797e51c Mon Sep 17 00:00:00 2001
From: 灰大狼 <crazys@126.com>
Date: Sun, 3 Mar 2019 16:06:17 +0800
Subject: [PATCH] 修改Attachment模型，防止同名文件重复生成记录。
---
application/common/model/Attachment.php | 9 +++++++++
1 file changed, 9 insertions(+), 0 deletions(-)
diff --git a/application/common/model/Attachment.php b/application/common/model/Attachment.php
index 79878c6..2149aec 100644
--- a/application/common/model/Attachment.php
+++ b/application/common/model/Attachment.php
@@ -21,4 +21,13 @@ class Attachment extends Model
return strtotime($value);
}
+ protected static function init()
+ {
+ // 如果已经上传该资源，则不再记录
+ self::beforeInsert(function ($model) {
+ if (self::where('url', '=', $model['url'])->find()) {
+ return false;
+ }
+ });
+ }
}
--
libgit2 0.24.0