From b6f1fe4207ba8072ae62f9122b2b9d47517a3fd9 Mon Sep 17 00:00:00 2001
From: Will Rossiter <will@fullscreen.io>
Date: Wed, 4 Aug 2021 10:31:22 +1200
Subject: [PATCH] NEW Add support for comma separated ids in ReindexItemJob

This allows manual creation of multiple index jobs via the CMS jobs
interface (i.e 1,2,3) to publish all 3 pages
---
 src/Jobs/AlgoliaIndexItemJob.php |  4 ++--
 src/Service/AlgoliaQuerier.php   | 15 +++++++++------
 2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/src/Jobs/AlgoliaIndexItemJob.php b/src/Jobs/AlgoliaIndexItemJob.php
index e0919c9..7e47aa6 100644
--- a/src/Jobs/AlgoliaIndexItemJob.php
+++ b/src/Jobs/AlgoliaIndexItemJob.php
@@ -26,7 +26,7 @@ public function __construct($itemClass = null, $itemIds = null)
 
         if ($itemIds) {
             if (!is_array($itemIds)) {
-                $this->itemIds = [$itemIds];
+                $this->itemIds = explode(',', $itemIds);
             } else {
                 $this->itemIds = $itemIds;
             }
@@ -116,7 +116,7 @@ public function process()
             unset($obj);
         }
 
-        $this->remainingChildren = $remainingChildren;
+        $this->remainingIds = $remainingChildren;
 
         if (!count($remainingChildren)) {
             $this->isComplete = true;
diff --git a/src/Service/AlgoliaQuerier.php b/src/Service/AlgoliaQuerier.php
index eaab6e6..bdbf28b 100644
--- a/src/Service/AlgoliaQuerier.php
+++ b/src/Service/AlgoliaQuerier.php
@@ -70,12 +70,15 @@ function array_key_first(array $arr)
             }
         }
 
-        $output = PaginatedList::create($records)
-            ->setCurrentPage($results['page'] + 1)
-            ->setTotalItems($results['nbHits'])
-            ->setLimitItems(false)
-            ->setPageStart($results['page'] * $results['hitsPerPage'])
-            ->setPageLength($results['hitsPerPage']);
+        $output = PaginatedList::create($records);
+
+        if ($results) {
+            $output = $output->setCurrentPage($results['page'] + 1)
+                ->setTotalItems($results['nbHits'])
+                ->setLimitItems(false)
+                ->setPageStart($results['page'] * $results['hitsPerPage'])
+                ->setPageLength($results['hitsPerPage']);
+        }
 
         return $output;
     }