From 79c9df8dc1eb54527406313d6e8d56aaf7a41f59 Mon Sep 17 00:00:00 2001
From: Marco Nassabain <marco.nassabain@hotmail.com>
Date: Wed, 17 Mar 2021 08:46:21 +0100
Subject: =?UTF-8?q?=F0=9F=8E=A8=20Item:=20implode=20categories=20for=20sea?=
 =?UTF-8?q?rch=20index?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Marco Nassabain <marco.nassabain@hotmail.com>
---
 lib/Db/Item.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/Db/Item.php b/lib/Db/Item.php
index fe2cd6ac5..97b3bc1ca 100644
--- a/lib/Db/Item.php
+++ b/lib/Db/Item.php
@@ -126,12 +126,16 @@ class Item extends Entity implements IAPI, \JsonSerializable
 
     public function generateSearchIndex(): void
     {
+        $categoriesString = !empty($this->getCategories())
+            ? implode('', $this->getCategories())
+            : '';
+
         $this->setSearchIndex(
             mb_strtolower(
                 html_entity_decode(strip_tags($this->getBody())) .
                 html_entity_decode($this->getAuthor()) .
                 html_entity_decode($this->getTitle()) .
-                html_entity_decode($this->getCategoriesJson()) .
+                html_entity_decode($categoriesString) .
                 $this->getUrl(),
                 'UTF-8'
             )
-- 
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