fix: add action and method attributes to contact form preprocess

docs/issues-plans/issue-79-contact-page.md

@@ -2,8 +2,8 @@
 issue: 79
 title: "[Theme + Form API] Contact page — Twig template, CSS layout and Drupal form integration"
 branch: feat/contact-page-79-twig-template-css-layout-and-drupal-form-integration
-status: in-progress
-last_updated: 04-20-2026
+status: closed
+last_updated: 05-07-2026
 ---
 
 # Issue #79 — [Theme + Form API] Contact page — Twig template, CSS layout and Drupal form integration
@@ -26,7 +26,7 @@ Implement the Waggy Contact page at /contact by creating a custom Twig template
 - [x] contact-message-form.html.twig criado
 - [x] CSS do layout de contato aplicado (desktop, tablet, mobile)
 - [x] Biblioteca registrada em libraries.yml e anexada via template
-- [ ] Envio validado no Mailpit
+- [x] Envio validado no Mailpit
 
 ## Notes
 - Template suggestions: contact-site-page.html.twig > contact-message-form.html.twig

web/themes/custom/doljak_theme/doljak_theme.theme

@@ -148,7 +148,12 @@ function _doljak_theme_preprocess_footer(array &$variables): void {
  */
 function doljak_theme_preprocess_contact_message_form(array &$variables): void {
   $form = $variables['form'];
-  $variables['attributes'] = new Attribute($form['#attributes'] ?? []);
+  $attributes = new Attribute($form['#attributes'] ?? []);
+  if (!empty($form['#action'])) {
+    $attributes->setAttribute('action', $form['#action']);
+  }
+  $attributes->setAttribute('method', $form['#method'] ?? 'post');
+  $variables['attributes'] = $attributes;
   $variables['contact_form_title'] = $form['#title'] ?? t('Contact');
 }