103 lines
2.7 KiB
PHP
103 lines
2.7 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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namespace TYPO3\CMS\Core\Routing\Aspect;
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use TYPO3\CMS\Core\Site\SiteLanguageAwareInterface;
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use TYPO3\CMS\Core\Site\SiteLanguageAwareTrait;
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/**
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* Locale modifier to be used to modify routePath directly.
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*
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* Example:
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* routeEnhancers:
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* Blog:
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* type: Extbase
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* extension: BlogExample
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* plugin: Pi1
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* routes:
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* - { routePath: '/{list_label}/{paging_widget}', _controller: 'BlogExample::list', _arguments: {'paging_widget': '@widget_0/currentPage'}}
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* defaultController: 'BlogExample::list'
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* requirements:
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* paging_widget: '\d+'
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* aspects:
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* list_label:
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* type: LocaleModifier
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* default: 'list'
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* localeMap:
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* - locale: 'en_US.*|en_GB.*'
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* value: 'overview'
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* - locale: 'fr_FR'
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* value: 'liste'
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* - locale: 'de_.*'
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* value: 'übersicht'
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*/
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class LocaleModifier implements ModifiableAspectInterface, SiteLanguageAwareInterface
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{
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use SiteLanguageAwareTrait;
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/**
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* @var array
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*/
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protected $settings;
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/**
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* @var array
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*/
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protected $localeMap;
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/**
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* @var string|null
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*/
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protected $default;
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/**
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* @throws \InvalidArgumentException
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*/
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public function __construct(array $settings)
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{
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$localeMap = $settings['localeMap'] ?? null;
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$default = $settings['default'] ?? null;
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if (!is_array($localeMap)) {
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throw new \InvalidArgumentException('localeMap must be array', 1537277153);
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}
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if (!is_string($default ?? '')) {
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throw new \InvalidArgumentException('default must be string', 1537277154);
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}
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$this->settings = $settings;
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$this->localeMap = $localeMap;
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$this->default = $default;
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}
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/**
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* {@inheritdoc}
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*/
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public function modify(): ?string
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{
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$locale = (string)$this->siteLanguage->getLocale();
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foreach ($this->localeMap as $item) {
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$pattern = '#^' . str_replace('_', '-', $item['locale']) . '#i';
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if (preg_match($pattern, $locale)) {
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return (string)$item['value'];
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}
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}
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return $this->default;
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}
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}
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