From a08322a23a7d02e46a502912ad901cffedc9fa92 Mon Sep 17 00:00:00 2001
From: schroeder-hesel <107101263+schroeder-hesel@users.noreply.github.com>
Date: Thu, 20 Mar 2025 14:07:43 +0100
Subject: [PATCH] fix: properly strip Filament attribute prefixes for both
 resource forms and Relation Manager forms

Previously, the getFilamentAttributeNameAndLocale() function only handled attributes prefixed with "data.",
as used by Filament resource forms. In the Relation Manager context, however, attributes appear as
"mountedTableActionsData.<index>." (e.g. "mountedTableActionsData.0.slug"), which caused issues.

This change updates the function to remove both "data." and "mountedTableActionsData.<index>."
prefixes via a regular expression before splitting off any locale part. It now correctly handles
both Filament resource forms and Relation Manager attribute formats, ensuring the attribute name
and (if present) the locale are parsed consistently.
---
 src/UniqueTranslationValidator.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/UniqueTranslationValidator.php b/src/UniqueTranslationValidator.php
index c50c81e..c35c58a 100644
--- a/src/UniqueTranslationValidator.php
+++ b/src/UniqueTranslationValidator.php
@@ -101,7 +101,7 @@ protected function getNovaAttributeNameAndLocale($attribute)
      */
     protected function isFilamentTranslation($attribute)
     {
-        return strpos($attribute, 'data.') === 0;
+        return Str::startsWith($attribute, ['data.', 'mountedTableActionsData.']);
     }
 
     /**
@@ -113,7 +113,7 @@ protected function isFilamentTranslation($attribute)
      */
     protected function getFilamentAttributeNameAndLocale($attribute, $validator)
     {
-        $attribute = str_replace('data.', '', $attribute);
+        $attribute = preg_replace('~^(?:data|mountedTableActionsData\.\d+)\.~', '', $attribute);
 
         $dataValidator = $validator->getData();