110 lines
3.4 KiB
PHP
110 lines
3.4 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\Site;
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use TYPO3\CMS\Core\Settings\SettingDefinition;
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use TYPO3\CMS\Core\Settings\SettingsProviderInterface;
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use TYPO3\CMS\Core\Settings\SettingValue;
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use TYPO3\CMS\Core\Utility\ArrayUtility;
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/**
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* @internal
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*/
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final readonly class SiteSettingsProvider implements SettingsProviderInterface
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{
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public function __construct(
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private array $settings,
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private array $definitions = [],
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) {}
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/**
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* @return SettingDefinition[]
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*/
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public function getDefinitions(): array
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{
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return $this->definitions;
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}
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/**
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* @return SettingValue[]
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*/
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public function getProvidedSettings(array $currentDefinitions): array
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{
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// Obtain default settings
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/** @var SettingValue[] $defaultSettings */
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$defaultSettings = [];
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foreach ($this->definitions as $definition) {
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$defaultSettings[] = new SettingValue(
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value: $definition->default,
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key: $definition->key,
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definition: $definition,
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);
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}
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// Obtain defined setting values from map presentation
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/** @var SettingValue[] $settings */
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$settings = [];
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$treeSettings = $this->settings;
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foreach ($this->settings as $key => $value) {
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$definition = $currentDefinitions[$key] ?? null;
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if ($definition !== null) {
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$settings[] = new SettingValue(
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value: $value,
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key: $key,
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definition: $definition,
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);
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// A setting that is defined, is not to be interpreted as an anonymous legacy tree setting
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// (otherwise the key would be duplicated, but with dots being escaped)
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unset($treeSettings[$key]);
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}
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}
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// Obtain defined setting values from tree presentation
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/** @var SettingValue[] $legacySettings */
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$legacySettings = [];
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foreach ($currentDefinitions as $definition) {
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if (!ArrayUtility::isValidPath($treeSettings, $definition->key, '.')) {
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continue;
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}
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$value = ArrayUtility::getValueByPath($treeSettings, $definition->key, '.');
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$treeSettings = ArrayUtility::removeByPath($treeSettings, $definition->key, '.');
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$legacySettings[] = new SettingValue(
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value: $value,
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key: $definition->key,
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definition: $definition,
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);
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}
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// Derive anonymous setting values from tree by mapping tree nodes to dots
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$flatSettings = ArrayUtility::flattenPlain($treeSettings);
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foreach ($flatSettings as $key => $value) {
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$legacySettings[] = new SettingValue(
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value: $value,
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key: $key,
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definition: null,
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);
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}
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return [
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...$defaultSettings,
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...$legacySettings,
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...$settings,
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];
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}
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}
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