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<?php |
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/* MIT License |
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Copyright (c) 2018 Eridan Domoratskiy |
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included in all |
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copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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SOFTWARE. */ |
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namespace MaintenanceScreen\TranslatorProvider; |
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use MaintenanceScreen\Translator; |
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/** |
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* Array-based Translator instances provider |
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* |
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* @author ProgMiner |
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*/ |
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class ArrayTranslatorProvider extends AbstractTranslatorProvider { |
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/** |
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* @var Translator[] Array of languages and their Translators (Language code => Translator) |
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*/ |
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protected $translators = []; |
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/** |
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* @param Translator[] $langs Array of Translators |
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*/ |
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public function __construct(array $langs) { |
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foreach ($langs as $translator) { |
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if (is_a($translator, Translator::class, false)) { |
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$this->translators[$translator->getLanguage()] = $translator; |
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} else { |
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throw new \InvalidArgumentException('$langs must have Translator[] type'); |
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} |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function _getTranslator(string $lang): Translator { |
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if (!isset($this->translators[$lang])) { |
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throw new \UnexpectedValueException("Translator for language \"{$lang}\" is not exists"); |
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} |
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return $this->translators[$lang]; |
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} |
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/** |
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* Makes {@see ArrayTranslatorProvider} |
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* from array of arrays with strings |
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* |
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* @param string[][] $arrays Array of arrays with translations (Language code => (Key => Translation)) |
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* |
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* @return ArrayTranslatorProvider |
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*/ |
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public static function fromArrays(array $arrays): ArrayTranslatorProvider { |
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$ret = new static([]); |
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foreach ($arrays as $lang => $translations) { |
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if (is_array($translations)) { |
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$ret->translators[$lang] = new Translator($translations, $lang); |
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} else { |
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throw new \InvalidArgumentException('$arrays must have string[][] type'); |
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} |
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} |
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return $ret; |
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} |
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} |
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ProgMiner /
maintenance-screen
