41 строка
1003 B
PHP
41 строка
1003 B
PHP
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<?php
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/**
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* toc
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*
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* @license ${LICENSE_LINK}
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* @link ${PROJECT_URL_LINK}
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* @version ${VERSION}
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* @package ${PACKAGE_NAME}
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* @author Casey McLaughlin <caseyamcl@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*
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* ------------------------------------------------------------------
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*/
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namespace TOC\Util;
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use Knp\Menu\ItemInterface;
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class TOCTestUtils
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{
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/**
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* Get a flattened array containing references to all of the items
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*
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* @param ItemInterface $item The menu item
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* @param bool $isTop Is the initial menu item starting at the top-level?
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* @return array
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*/
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public static function flattenMenuItems(ItemInterface $item, $isTop = true)
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{
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$arr = $isTop ? [] : [$item];
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foreach ($item->getChildren() as $child) {
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$arr = array_merge($arr, self::flattenMenuItems($child, false));
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}
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return $arr;
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}
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}
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