fix(shownotes): handle image providers returning lists

Some providers return a list of images. In these cases, take the first one.
podlove · Oct 9, 2023 · 6b27e3e · 6b27e3e
1 parent f954244
commit 6b27e3e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/modules/shownotes/template/entry.php b/lib/modules/shownotes/template/entry.php
@@ -112,6 +112,7 @@ public function icon()
      * Open Graph image.
      *
      * @see image
+     *
      * @accessor
      */
     public function image()
@@ -124,6 +125,10 @@ public function image()
 
         $image_url = $this->entry->image ?? $data['providers']['open_graph']['image'] ?? $data['providers']['twitter']['image:src'] ?? false;
 
+        if (is_array($image_url)) {
+            $image_url = $image_url[0];
+        }
+
         if ($image_url) {
             return new \Podlove\Template\Image((new \Podlove\Model\Image($image_url, $this->entry->title))->setWidth(1024));
         }