Fix always save at input mask

composer.json

@@ -31,7 +31,7 @@
   "require": {
     "php": "^8.1",
     "ext-dom": "*",
-    "contao-community-alliance/dc-general": "^2.3.27",
+    "contao-community-alliance/dc-general": "^2.3.29",
     "contao-community-alliance/events-contao-bindings": "^4.13.1",
     "contao-community-alliance/meta-palettes": "^2.0.10",
     "contao-community-alliance/translator": "^2.4.2",

src/CoreBundle/EventListener/DcGeneral/Table/DcaSetting/DisableAlwaysSaveListener.php

@@ -0,0 +1,106 @@
+<?php
+
+/**
+ * This file is part of MetaModels/core.
+ *
+ * (c) 2012-2025 The MetaModels team.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * This project is provided in good faith and hope to be usable by anyone.
+ *
+ * @package    MetaModels/core
+ * @author     Sven Baumann <[email protected]>
+ * @copyright  2012-2025 The MetaModels team.
+ * @license    https://github.com/MetaModels/core/blob/master/LICENSE LGPL-3.0-or-later
+ * @filesource
+ */
+
+namespace MetaModels\CoreBundle\EventListener\DcGeneral\Table\DcaSetting;
+
+use Contao\Message;
+use ContaoCommunityAlliance\DcGeneral\Contao\RequestScopeDeterminator;
+use ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\Event\BuildWidgetEvent;
+use ContaoCommunityAlliance\DcGeneral\Data\ModelInterface;
+use ContaoCommunityAlliance\DcGeneral\DataDefinition\ContainerInterface;
+use Doctrine\DBAL\Connection;
+use MetaModels\IFactory;
+use MetaModels\IMetaModel;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * This handles disabling of the alwaysSave field
+ */
+class DisableAlwaysSaveListener extends AbstractListener
+{
+    /**
+     * The translator.
+     *
+     * @var TranslatorInterface
+     */
+    private TranslatorInterface $translator;
+
+    /**
+     * Create a new instance.
+     *
+     * @param RequestScopeDeterminator $scopeDeterminator The scope determinator.
+     * @param IFactory                 $factory           The MetaModel factory.
+     * @param Connection               $connection        The database connection.
+     * @param TranslatorInterface      $translator        The translator.
+     */
+    public function __construct(
+        RequestScopeDeterminator $scopeDeterminator,
+        IFactory $factory,
+        Connection $connection,
+        TranslatorInterface $translator
+    ) {
+        parent::__construct($scopeDeterminator, $factory, $connection);
+        $this->translator = $translator;
+    }
+
+    /**
+     * Disable the readonly checkbox field if the selected attribute has force_alias.
+     *
+     * @param BuildWidgetEvent $event The event.
+     *
+     * @return void
+     */
+    public function handle(BuildWidgetEvent $event)
+    {
+        $environment = $event->getEnvironment();
+        $dataDefinition = $environment->getDataDefinition();
+        assert($dataDefinition instanceof ContainerInterface);
+
+        if (
+            ($dataDefinition->getName() !== 'tl_metamodel_dcasetting')
+            || ($event->getProperty()->getName() !== 'alwaysSave')
+            || (null === $event->getModel()->getId())
+        ) {
+            return;
+        }
+
+        $model = $event->getModel();
+        assert($model instanceof ModelInterface);
+        $metaModel = $this->getMetaModelFromModel($model);
+        assert($metaModel instanceof IMetaModel);
+        $attribute = $metaModel->getAttributeById((int) $model->getProperty('attr_id'));
+        if (null === $attribute) {
+            return;
+        }
+
+        if ($attribute->get('force_alias')) {
+            Message::addInfo(
+                $this->translator->trans('readonly_for_always_save', [], 'tl_metamodel_dcasetting')
+            );
+
+            $extra = $event->getProperty()->getExtra();
+
+            $extra['disabled'] = true;
+
+            $event->getProperty()->setExtra($extra);
+
+            $model->setProperty('alwaysSave', true);
+        }
+    }
+}

src/CoreBundle/Resources/config/dc-general/table/tl_dcasetting.yml

@@ -47,6 +47,18 @@ services:
         event: dc-general.view.contao2backend.build-widget
         method: handle
 
+  metamodels.listener.table.tl_metamodel_dcasetting.disable_always_save:
+    class: MetaModels\CoreBundle\EventListener\DcGeneral\Table\DcaSetting\DisableAlwaysSaveListener
+    arguments:
+      - "@cca.dc-general.scope-matcher"
+      - "@metamodels.factory"
+      - "@database_connection"
+      - "@translator"
+    tags:
+      - name: kernel.event_listener
+        event: dc-general.view.contao2backend.build-widget
+        method: handle
+
   metamodels.listener.table.tl_metamodel_dcasetting.legend_title:
     class: MetaModels\CoreBundle\EventListener\DcGeneral\Table\DcaSetting\LegendTitleListener
     arguments:

src/CoreBundle/Resources/translations/tl_metamodel_dcasetting.en.xlf

@@ -334,10 +334,13 @@
         <source>Set backend class.</source>
       </trans-unit>
       <trans-unit id="mandatory_for_unique_attr" resname="mandatory_for_unique_attr">
-        <source>Unique attribues are automatically mandatory (this is not changable).</source>
+        <source>Unique attributes are automatically mandatory (this is not changable).</source>
       </trans-unit>
       <trans-unit id="readonly_for_force_alias" resname="readonly_for_force_alias">
-        <source>Attribues with force alias are automatically readonly (this is not changable).</source>
+        <source>Attributes with force alias are automatically readonly (this is not changable).</source>
+      </trans-unit>
+      <trans-unit id="readonly_for_always_save" resname="readonly_for_always_save">
+        <source>Attributes with always save are automatically readonly (this is not changable).</source>
       </trans-unit>
       <trans-unit id="showRecord" resname="showRecord">
         <source>Show the details of record %id%</source>