TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:00 +02:00
commit f9941541b7
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+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Backend\Template\Components\Buttons;
+
+/**
+ * SplitButtonItems
+ *
+ * Type-safe container for split button items.
+ *
+ * A split button consists of one primary action button and an array of
+ * option buttons shown in a dropdown menu. This DTO ensures type safety
+ * and prevents the use of magic array keys.
+ *
+ * @internal This is a concrete implementation and not part of the TYPO3 Public API.
+ */
+final readonly class SplitButtonItems
+{
+    /**
+     * @param AbstractButton $primary The primary action button
+     * @param AbstractButton[] $options Array of option buttons for the dropdown
+     */
+    public function __construct(
+        public AbstractButton $primary,
+        public array $options,
+    ) {}
+
+    /**
+     * Checks if the split button has a valid configuration.
+     *
+     * @return bool True if primary action exists and at least one option is available
+     */
+    public function isValid(): bool
+    {
+        return $this->primary->isValid() && count($this->options) > 0;
+    }
+}