TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:00 +02:00
commit f9941541b7
1178 changed files with 135377 additions and 0 deletions
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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\Toolbar;
+
+/**
+ * Registry class for toolbar items
+ * @internal
+ */
+class ToolbarItemsRegistry
+{
+    protected array $toolbarItems = [];
+
+    public function __construct(iterable $toolbarItems)
+    {
+        foreach ($toolbarItems as $toolbarItem) {
+            if ($toolbarItem instanceof ToolbarItemInterface) {
+                $index = (int)$toolbarItem->getIndex();
+                if ($index < 0 || $index > 100) {
+                    throw new \RuntimeException(
+                        'getIndex() must return an integer between 0 and 100',
+                        1415968498
+                    );
+                }
+                // Find next free position in array
+                while (isset($this->toolbarItems[$index])) {
+                    $index++;
+                }
+                $this->toolbarItems[$index] = $toolbarItem;
+            }
+        }
+        ksort($this->toolbarItems);
+    }
+
+    /**
+     * Get all registered toolbarItems
+     *
+     * @return ToolbarItemInterface[]
+     */
+    public function getToolbarItems(): array
+    {
+        return $this->toolbarItems;
+    }
+}