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<?php |
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declare(strict_types=1); |
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namespace App\Widget; |
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use Yiisoft\Csrf\CsrfTokenInterface; |
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use Yiisoft\Form\Widget\Form; |
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use Yiisoft\Html\Html; |
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use Yiisoft\Router\UrlGeneratorInterface; |
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use Yiisoft\Translator\TranslatorInterface; |
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use Yiisoft\Widget\Widget; |
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final class LanguageSelector extends Widget |
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{ |
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private UrlGeneratorInterface $urlGenerator; |
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private TranslatorInterface $translator; |
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private CsrfTokenInterface $csrfToken; |
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public function __construct(UrlGeneratorInterface $urlGenerator, TranslatorInterface $translator, CsrfTokenInterface $csrfToken) |
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{ |
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$this->urlGenerator = $urlGenerator; |
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$this->translator = $translator; |
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$this->csrfToken = $csrfToken; |
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} |
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protected function run(): string |
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{ |
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$form = Form::widget() |
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->action($this->urlGenerator->generate('site/set-locale')) |
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->method('POST') |
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->options([ |
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'id' => 'localeForm', |
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'csrf' => $this->csrfToken->getValue(), |
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]); |
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$out = $form->begin(); |
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$select = Html::select('locale') |
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->value($this->translator->getLocale()) |
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->optionsData([ |
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'en' => $this->translator->translate('layout.language.english'), |
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'ru' => $this->translator->translate('layout.language.russian'), |
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]) |
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->class('form-select') |
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->attributes(['aria-label' => $this->translator->translate('layout.change_language')]); |
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$out .= Html::div($select, ['class' => 'col-2 d-inline-block']); |
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$out .= Html::submitButton($this->translator->translate('layout.change_language')) |
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->class('btn btn-primary'); |
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$out .= $form->end(); |
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return $out; |
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} |
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} |
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yiisoft /
demo
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