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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\Engines; |
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use Laravel\Scout\Builder; |
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use Algolia\AlgoliaSearch\SearchClient; |
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use Algolia\ScoutExtended\Jobs\DeleteJob; |
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use Algolia\ScoutExtended\Jobs\UpdateJob; |
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use Illuminate\Database\Eloquent\Collection; |
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use Algolia\ScoutExtended\Searchable\ModelsResolver; |
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use Laravel\Scout\Engines\AlgoliaEngine as BaseAlgoliaEngine; |
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class AlgoliaEngine extends BaseAlgoliaEngine |
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{ |
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/** |
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* The Algolia client. |
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* |
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* @var \Algolia\AlgoliaSearch\SearchClient |
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*/ |
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protected $algolia; |
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/** |
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* Create a new engine instance. |
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* |
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* @param \Algolia\AlgoliaSearch\SearchClient $algolia |
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* @return void |
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*/ |
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public function __construct(SearchClient $algolia) |
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{ |
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$this->algolia = $algolia; |
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} |
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/** |
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* @param \Algolia\AlgoliaSearch\SearchClient $algolia |
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* |
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* @return void |
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*/ |
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public function setClient($algolia): void |
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{ |
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$this->algolia = $algolia; |
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} |
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/** |
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* Get the client. |
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* |
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* @return \Algolia\AlgoliaSearch\SearchClient $algolia |
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*/ |
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public function getClient(): SearchClient |
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{ |
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return $this->algolia; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function update($searchables) |
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{ |
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dispatch_now(new UpdateJob($searchables)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function delete($searchables) |
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{ |
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dispatch_now(new DeleteJob($searchables)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function map(Builder $builder, $results, $searchable) |
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{ |
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if (count($results['hits']) === 0) { |
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return Collection::make(); |
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} |
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$ids = collect($results['hits'])->pluck('objectID')->values()->all(); |
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return resolve(ModelsResolver::class)->from($builder, $searchable, $ids); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function flush($model) |
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{ |
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$index = $this->algolia->initIndex($model->searchableAs()); |
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$index->clearObjects(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function filters(Builder $builder): array |
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{ |
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$operators = ['<', '<=', '=', '!=', '>=', '>']; |
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$wheres = $this->mutateWheres($builder->wheres); |
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return collect($wheres)->map(function ($value, $key) use ($operators) { |
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if (ends_with($key, $operators) || starts_with($value, $operators)) { |
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return $key.' '.$value; |
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} |
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return $key.'='.$value; |
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})->values()->all(); |
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} |
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/** |
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* Mutate the given wheres. |
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* |
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* @param array $array |
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* |
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* @return array |
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*/ |
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private function mutateWheres(array $wheres): array |
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{ |
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foreach ($wheres as $key => $where) { |
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/* |
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* Casts carbon instances to timestamp. |
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*/ |
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if ($where instanceof \Illuminate\Support\Carbon) { |
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$wheres[$key] = $where->getTimestamp(); |
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} |
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} |
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return $wheres; |
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} |
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} |
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algolia /
scout-extended
