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<?php |
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declare(strict_types=1); |
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namespace eZ\Publish\Core\MVC\Symfony\Controller; |
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use eZ\Publish\API\Repository\SearchService; |
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use eZ\Publish\API\Repository\Values\Content\LocationQuery; |
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use eZ\Publish\Core\MVC\Symfony\View\QueryView; |
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use eZ\Publish\Core\Pagination\Pagerfanta\ContentSearchHitAdapter; |
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use eZ\Publish\Core\Pagination\Pagerfanta\LocationSearchHitAdapter; |
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use eZ\Publish\Core\QueryType\QueryTypeRegistry; |
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use Pagerfanta\Adapter\FixedAdapter; |
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use Pagerfanta\Pagerfanta; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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/** |
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* Controller used internally by ez_query_X_render_* functions. |
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* |
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* @internal |
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*/ |
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final class QueryRenderController |
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{ |
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/** @var \eZ\Publish\API\Repository\SearchService */ |
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private $searchService; |
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/** @var \eZ\Publish\Core\QueryType\QueryTypeRegistry */ |
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private $queryTypeRegistry; |
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public function __construct(SearchService $searchService, QueryTypeRegistry $queryTypeRegistry) |
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{ |
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$this->searchService = $searchService; |
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$this->queryTypeRegistry = $queryTypeRegistry; |
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} |
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public function renderContentQueryAction(Request $request, array $options): QueryView |
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{ |
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return $this->renderQuery($request, $options, 'findContent'); |
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} |
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public function renderContentInfoQueryAction(Request $request, array $options): QueryView |
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{ |
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return $this->renderQuery($request, $options, 'findContentInfo'); |
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} |
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public function renderLocationQueryAction(Request $request, array $options): QueryView |
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{ |
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return $this->renderQuery($request, $options, 'findLocation'); |
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} |
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private function renderQuery(Request $request, array $options, string $method): QueryView |
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{ |
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$options = $this->resolveOptions($options); |
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$queryType = $this->queryTypeRegistry->getQueryType( |
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$options['query']['query_type'] |
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); |
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$query = $queryType->getQuery($options['query']['parameters']); |
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if ($options['pagination']['enabled']) { |
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$currentPage = $request->get($options['pagination']['page_param'], 1); |
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if ($query instanceof LocationQuery) { |
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$results = new Pagerfanta(new LocationSearchHitAdapter($query, $this->searchService)); |
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} else { |
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$results = new Pagerfanta(new ContentSearchHitAdapter($query, $this->searchService)); |
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} |
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$results->setAllowOutOfRangePages(true); |
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$results->setMaxPerPage($options['pagination']['limit']); |
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$results->setCurrentPage($currentPage); |
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} else { |
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/** @var \eZ\Publish\API\Repository\Values\Content\Search\SearchResult $searchResults */ |
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$searchResults = $this->searchService->{$method}($query); |
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$results = new Pagerfanta(new FixedAdapter($searchResults->totalCount, $searchResults)); |
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} |
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$view = new QueryView(); |
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$view->setTemplateIdentifier($options['template']); |
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$view->addParameters([ |
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$options['query']['assign_results_to'] => $results, |
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]); |
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return $view; |
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} |
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private function resolveOptions(array $options): array |
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{ |
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$resolver = new OptionsResolver(); |
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$resolver->setDefault('query', static function (OptionsResolver $resolver): void { |
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$resolver->setDefaults([ |
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'parameters' => [], |
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'assign_results_to' => 'items', |
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]); |
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$resolver->setRequired(['query_type']); |
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$resolver->setAllowedTypes('query_type', 'string'); |
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$resolver->setAllowedTypes('parameters', 'array'); |
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$resolver->setAllowedTypes('assign_results_to', 'string'); |
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}); |
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$resolver->setDefault('pagination', static function (OptionsResolver $resolver): void { |
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$resolver->setDefaults([ |
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'enabled' => true, |
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'limit' => 10, |
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'page_param' => 'page', |
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]); |
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$resolver->setAllowedTypes('enabled', 'boolean'); |
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$resolver->setAllowedTypes('limit', 'int'); |
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$resolver->setAllowedTypes('page_param', 'string'); |
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}); |
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$resolver->setRequired('template'); |
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$resolver->setAllowedTypes('template', 'string'); |
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$resolver->setAllowedTypes('query', 'array'); |
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return $resolver->resolve($options); |
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} |
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} |
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ezsystems /
ezpublish-kernel
