From f8276409ab56ba737ebaf663f17dbdad749f3759 Mon Sep 17 00:00:00 2001
From: Sebastian Thulin <sebastian.thulin@helsingborg.se>
Date: Mon, 22 Sep 2025 08:45:50 +0200
Subject: [PATCH] fix: Argument #1 ($post) must be of type WP_Post|int|null,
 string given

---
 source/php/Module.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/php/Module.php b/source/php/Module.php
index ce11d1ce1..1b4fe8956 100644
--- a/source/php/Module.php
+++ b/source/php/Module.php
@@ -537,6 +537,11 @@ private function getWidgetNames($widget): array|false {
      */
     public function getShortcodeModules($post_id): array
     {
+        if(is_numeric($post_id) === false || $post_id <= 0) {
+            return [];
+        }
+
+        $post_id = intval($post_id);
         $post = WpService::get()->getPost($post_id);
         $pattern = WpService::get()->getShortcodeRegex();
         $modules = array();