refs #17451 [fid] catch deleted users at order list

themes/fid/languages/fid/de.ini

@@ -121,6 +121,7 @@ read_order_list_not_allowed = "Sie haben keine Berechtigung die Bestellliste ein
 user_edit_form_title = "Nutzerdaten ändern für <em>%%username%%</em> (ID %%userid%%)"
 
 user_edit = "Nutzer %%userid%% bearbeiten"
+user_deleted = "Gelöschter Nutzer"
 
 permission_read_user_list = "Liste aller Nutzer einsehen"
 permission_edit_user = "Daten anderer Nutzer bearbeiten"

themes/fid/languages/fid/en.ini

@@ -119,6 +119,7 @@ read_order_list_not_allowed = "You are not entitled to read the order list"
 user_edit_form_title = "Edit user data of <em>%%username%%</em> (ID %%userid%%)"
 
 user_edit = "Edit user %%userid%%"
+user_deleted = "Deleted user"
 
 permission_read_user_list = "Read list of all users"
 permission_edit_user = "Edit other user's data"

themes/fid/templates/fid/user/admin-orders.phtml

@@ -25,8 +25,11 @@
         <td>
           <?php
           /** @var \fid\Service\DataTransferObject\User $user */
-          $user = $order->getUser(); ?>
-          <?= $user->getFirstname() ?> <?= $user->getLastname() ?>
+          if ($user = $order->getUser()) : ?>
+            <?= $user->getFirstname() ?> <?= $user->getLastname() ?>
+          <?php else: ?>
+            <?= $this->translate('fid::user_deleted') ?>
+          <?php endif; ?>
         </td>
         <!-- fid: fid - admin - order-list - data - END -->