From 2ba58d5e2083f1abced7771d1f3b4bfd0073a3d5 Mon Sep 17 00:00:00 2001
From: charlesteh <39686678+charlesteh@users.noreply.github.com>
Date: Tue, 3 Oct 2023 13:05:03 +0800
Subject: [PATCH] Update AISerpGenArticleJob.php

---
 app/Jobs/AISerpGenArticleJob.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/Jobs/AISerpGenArticleJob.php b/app/Jobs/AISerpGenArticleJob.php
index 5df86a6..0954af6 100644
--- a/app/Jobs/AISerpGenArticleJob.php
+++ b/app/Jobs/AISerpGenArticleJob.php
@@ -30,10 +30,10 @@ public function __construct()
      */
     public function handle(): void
     {
-        $category = Category::orderBy('serp_at', 'asc')
-            ->orWhereNull('serp_at')
+       $category = Category::orderByRaw('ISNULL(serp_at) DESC')
+            ->orderBy('serp_at', 'asc')
             ->first();
-
+        
         $news_serp_result = GetNewsSerpTask::handle($category, 'US');
 
         if (is_null($news_serp_result)) {