136 lines
3.5 KiB
PHP
136 lines
3.5 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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* Mapper for having a static list of mapping them to value properties.
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*
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* routeEnhancers:
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* MyBlogExample:
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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: '/archive/{year}', _controller: 'Blog::archive' }
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* defaultController: 'Blog::list'
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* aspects:
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* year:
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* type: StaticValueMapper
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* map:
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* 2k17: '2017'
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* 2k18: '2018'
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* next: '2019'
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* # (optional)
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* localeMap:
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* - locale: 'en_US.*|en_GB.*'
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* map:
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* twenty-seventeen: '2017'
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* twenty-eighteen: '2018'
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* next: '2019'
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* - locale: 'fr_FR'
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* map:
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* vingt-dix-sept: '2017'
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* vingt-dix-huit: '2018'
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* prochain: '2019'
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*/
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class StaticValueMapper implements StaticMappableAspectInterface, SiteLanguageAwareInterface, UnresolvedValueInterface, \Countable
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{
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use SiteLanguageAwareTrait;
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use UnresolvedValueTrait;
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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 $map;
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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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* @throws \InvalidArgumentException
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*/
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public function __construct(array $settings)
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{
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$map = $settings['map'] ?? null;
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$localeMap = $settings['localeMap'] ?? [];
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if (!is_array($map)) {
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throw new \InvalidArgumentException('map must be array', 1537277143);
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}
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if (!is_array($localeMap)) {
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throw new \InvalidArgumentException('localeMap must be array', 1537277144);
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}
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$this->settings = $settings;
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$this->map = array_map('strval', $map);
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$this->localeMap = $localeMap;
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}
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/**
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* {@inheritdoc}
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*/
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public function count(): int
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{
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return count($this->retrieveLocaleMap() ?? $this->map);
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}
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/**
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* {@inheritdoc}
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*/
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public function generate(string $value): ?string
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{
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$map = $this->retrieveLocaleMap() ?? $this->map;
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$index = array_search($value, $map, true);
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return $index !== false ? (string)$index : null;
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}
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/**
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* {@inheritdoc}
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*/
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public function resolve(string $value): ?string
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{
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$map = $this->retrieveLocaleMap() ?? $this->map;
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return isset($map[$value]) ? (string)$map[$value] : null;
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}
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/**
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* Fetches the map of with the matching locale.
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*/
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protected function retrieveLocaleMap(): ?array
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{
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$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 array_map('strval', $item['map']);
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}
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}
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return null;
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}
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}
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