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<?php |
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/* |
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* This file is part of the "andrey-helldar/laravel-lang-publisher" project. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @author Andrey Helldar <[email protected]> |
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* |
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* @copyright 2021 Andrey Helldar |
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* |
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* @license MIT |
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* |
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* @see https://github.com/andrey-helldar/laravel-lang-publisher |
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*/ |
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declare(strict_types=1); |
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namespace Helldar\LaravelLangPublisher\Helpers; |
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use Helldar\LaravelLangPublisher\Concerns\Has; |
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use Helldar\LaravelLangPublisher\Concerns\Paths; |
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use Helldar\LaravelLangPublisher\Constants\Locales as LocalesList; |
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use Helldar\LaravelLangPublisher\Exceptions\SourceLocaleDoesntExistsException; |
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use Helldar\LaravelLangPublisher\Facades\Helpers\Config as ConfigHelper; |
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use Helldar\Support\Facades\Helpers\Ables\Arrayable; |
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use Helldar\Support\Facades\Helpers\Filesystem\Directory; |
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use Helldar\Support\Facades\Helpers\Filesystem\File; |
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use Helldar\Support\Facades\Helpers\Reflection; |
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use Illuminate\Support\Facades\Config as Illuminate; |
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class Locales |
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{ |
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use Has; |
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use Paths; |
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public function available(): array |
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{ |
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$locales = Reflection::getConstants(LocalesList::class); |
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return Arrayable::of($locales) |
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->unique() |
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->sort() |
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->values() |
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->get(); |
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} |
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public function installed(): array |
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{ |
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return Arrayable::of($this->findJson()) |
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->addUnique($this->findPhp()) |
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->filter(function (string $locale) { |
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return $this->isAvailable($locale); |
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}) |
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->unique() |
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->sort() |
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->values() |
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->get(); |
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} |
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public function protects(): array |
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{ |
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return Arrayable::of([ |
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$this->getDefault(), |
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$this->getFallback(), |
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])->unique()->get(); |
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} |
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public function isAvailable(string $locale): bool |
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{ |
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return $this->in($locale, $this->available()); |
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} |
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public function isProtected(string $locale): bool |
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{ |
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return $this->in($locale, $this->protects()); |
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} |
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public function isInstalled(string $locale): bool |
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{ |
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return $this->in($locale, $this->installed()); |
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} |
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public function getDefault(): string |
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{ |
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return Illuminate::get('app.locale') ?: $this->getFallback(); |
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} |
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public function getFallback(): string |
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{ |
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return Illuminate::get('app.fallback_locale', LocalesList::ENGLISH); |
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} |
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public function validate(string $locale): void |
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{ |
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if (! $this->isAvailable($locale)) { |
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throw new SourceLocaleDoesntExistsException($locale); |
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} |
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} |
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protected function in(string $locale, array $locales): bool |
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{ |
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return in_array($locale, $locales, true); |
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} |
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protected function findJson(): array |
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{ |
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$files = File::names($this->resources(), null, true); |
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return Arrayable::of($files) |
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->filter(function (string $filename) { |
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return $this->hasJson($filename); |
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}) |
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->map(function (string $filename) { |
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return $this->filename($filename); |
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}) |
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->values() |
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->get(); |
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} |
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protected function findPhp(): array |
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{ |
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return Directory::names($this->resources()); |
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} |
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protected function resources(): string |
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{ |
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return ConfigHelper::resources(); |
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} |
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} |
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