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<?php |
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declare(strict_types=1); |
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/** |
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* This file is part of Scout Extended. |
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* |
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* (c) Algolia Team <[email protected]> |
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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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namespace Algolia\ScoutExtended\Helpers; |
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use Error; |
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use Illuminate\Console\Command; |
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use Illuminate\Support\Str; |
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use function in_array; |
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use Laravel\Scout\Searchable; |
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use Symfony\Component\Console\Exception\InvalidArgumentException; |
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use Symfony\Component\Finder\Finder; |
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/** |
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* @internal |
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*/ |
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final class SearchableFinder |
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{ |
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/** |
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* @var array |
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*/ |
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private static $declaredClasses; |
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/** |
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* @var \Illuminate\Contracts\Foundation\Application |
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*/ |
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private $app; |
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/** |
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* SearchableModelsFinder constructor. |
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* |
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* @param \Illuminate\Contracts\Foundation\Application $app |
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* @return void |
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*/ |
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public function __construct($app) |
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{ |
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$this->app = $app; |
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} |
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/** |
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* Get a list of searchable models from the given command. |
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* |
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* @param \Illuminate\Console\Command $command |
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* |
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* @return array |
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*/ |
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public function fromCommand(Command $command): array |
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{ |
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$searchables = (array) $command->argument('searchable'); |
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if (empty($searchables) && empty($searchables = $this->find())) { |
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throw new InvalidArgumentException('No searchable classes found.'); |
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} |
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return $searchables; |
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} |
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/** |
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* Get a list of searchable models. |
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* |
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* @return string[] |
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*/ |
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public function find(): array |
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{ |
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$appNamespace = $this->app->getNamespace(); |
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return array_values(array_filter($this->getProjectClasses(), function (string $class) use ($appNamespace) { |
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return Str::startsWith($class, $appNamespace) && $this->isSearchableModel($class); |
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})); |
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} |
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/** |
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* @param string $class |
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* |
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* @return bool |
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*/ |
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private function isSearchableModel($class): bool |
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{ |
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return in_array(Searchable::class, class_uses_recursive($class), true); |
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} |
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/** |
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* @return array |
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*/ |
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private function getProjectClasses(): array |
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{ |
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if (self::$declaredClasses === null) { |
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$configFiles = Finder::create()->files()->name('*.php')->in($this->app->path()); |
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foreach ($configFiles->files() as $file) { |
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try { |
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require_once $file; |
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} catch (Error $e) { |
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// The file could not be loaded due to an error. Continue. |
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} |
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} |
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self::$declaredClasses = get_declared_classes(); |
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} |
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return self::$declaredClasses; |
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} |
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} |
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