From 8b2f7848eb1054ee26048e3ffe76855410286407 Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Wed, 1 Nov 2023 23:20:22 +0100
Subject: Add support for enclosures thumbnail (#5806)

* Add support for enclosures thumbnail
fix https://github.com/FreshRSS/FreshRSS/issues/5170

* Changelog
---
 app/Models/Entry.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'app')

diff --git a/app/Models/Entry.php b/app/Models/Entry.php
index e3e61fb00..3e9cee4e2 100644
--- a/app/Models/Entry.php
+++ b/app/Models/Entry.php
@@ -298,11 +298,24 @@ HTML;
 	 */
 	public function thumbnail(bool $searchEnclosures = true): ?array {
 		$thumbnail = $this->attributes('thumbnail');
+		// First, use the provided thumbnail, if any
 		if (!empty($thumbnail['url'])) {
 			return $thumbnail;
 		}
 		if ($searchEnclosures) {
 			foreach ($this->enclosures(true) as $enclosure) {
+				// Second, search each enclosure’s thumbnails
+				if (!empty($enclosure['thumbnails'][0])) {
+					foreach ($enclosure['thumbnails'] as $src) {
+						if (is_string($src)) {
+							return [
+								'url' => $src,
+								'medium' => 'image',
+							];
+						}
+					}
+				}
+				// Third, check whether each enclosure itself is an appropriate image
 				if (self::enclosureIsImage($enclosure)) {
 					return $enclosure;
 				}
-- 
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