From e859497d6aa35487f26dcf2bea7625babbc2ce47 Mon Sep 17 00:00:00 2001
From: Shikiryu <Chouchen@users.noreply.github.com>
Date: Fri, 9 Jun 2023 17:30:11 +0200
Subject: [PATCH] [PicalaBridge] Fix article without image (#3429)

Co-authored-by: Clement Desmidt <clement@desmidt.fr>
---
 bridges/PicalaBridge.php | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/bridges/PicalaBridge.php b/bridges/PicalaBridge.php
index 35f73d0a..fa2542cf 100644
--- a/bridges/PicalaBridge.php
+++ b/bridges/PicalaBridge.php
@@ -58,17 +58,26 @@ class PicalaBridge extends BridgeAbstract
     {
         $fullhtml = getSimpleHTMLDOM($this->getURI());
         foreach ($fullhtml->find('.list-container-category a') as $article) {
-            $srcsets = explode(',', $article->find('img', 0)->getAttribute('srcset'));
-            $image = explode(' ', trim(array_shift($srcsets)))[0];
+            $firstImage = $article->find('img', 0);
+            $image = null;
+            if ($firstImage !== null) {
+                $srcsets = explode(',', $firstImage->getAttribute('srcset'));
+                $image = explode(' ', trim(array_shift($srcsets)))[0];
+            }
 
             $item = [];
             $item['uri'] = self::URI . $article->href;
             $item['title'] = $article->find('h2', 0)->plaintext;
-            $item['content'] = sprintf(
-                '<img src="%s" /><br>%s',
-                $image,
-                $article->find('.teaser__text', 0)->plaintext
-            );
+            if ($image === null) {
+                $item['content'] = $article->find('.teaser__text', 0)->plaintext;
+            } else {
+                $item['content'] = sprintf(
+                    '<img src="%s" /><br>%s',
+                    $image,
+                    $article->find('.teaser__text', 0)->plaintext
+                );
+            }
+
             $this->items[] = $item;
         }
     }