CompatForm: Use attribute cloning

Icinga · Feb 17, 2023 · e6393f3 · e6393f3
1 parent 84be022
commit e6393f3
Showing 1 changed file with 5 additions and 10 deletions.
diff --git a/src/Compat/CompatForm.php b/src/Compat/CompatForm.php
@@ -57,20 +57,15 @@ public function hasDefaultElementDecorator()
      */
     public function duplicateSubmitButton(FormSubmitElement $originalSubmitButton): SubmitElement
     {
-        $attributes = array_reduce(
-            $originalSubmitButton->getAttributes()->getIterator()->getArrayCopy(),
-            function ($carry, $attribute) {
-                $carry[$attribute->getName()] = $attribute->getValue();
-
-                return $carry;
-            },
-            []
-        );
-        $attributes['class'] = 'primary-submit-btn-duplicate';
+        $attributes = (clone $originalSubmitButton->getAttributes())
+            ->set('class', 'primary-submit-btn-duplicate');
+        $attributes->remove('id');
 
         $submit = (new SubmitElement($originalSubmitButton->getName(), $attributes))
             ->setValue($originalSubmitButton->getValue());
 
+        $attributes->registerAttributeCallback('name', [$submit, 'getNameAttribute']);
+
         return $submit;
     }
 }