mirror of
https://github.com/Codappix/search_core.git
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116 lines
3.6 KiB
PHP
116 lines
3.6 KiB
PHP
<?php
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namespace Codappix\SearchCore\Domain\Search;
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/*
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* Copyright (C) 2016 Daniel Siepmann <coding@daniel-siepmann.de>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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use Codappix\SearchCore\Configuration\ConfigurationContainerInterface;
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use Codappix\SearchCore\Configuration\InvalidArgumentException;
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use Codappix\SearchCore\Connection\ConnectionInterface;
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use Codappix\SearchCore\Connection\SearchRequestInterface;
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use Codappix\SearchCore\Connection\SearchResultInterface;
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use Codappix\SearchCore\Domain\Model\FacetRequest;
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use TYPO3\CMS\Extbase\Object\ObjectManagerInterface;
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/**
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* Service to process a search request.
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*/
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class SearchService
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{
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/**
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* @var ConnectionInterface
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*/
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protected $connection;
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/**
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* @var ConfigurationContainerInterface
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*/
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protected $configuration;
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/**
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* @var ObjectManagerInterface
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*/
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protected $objectManager;
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/**
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* @param ConnectionInterface $connection
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* @param ConfigurationContainerInterface $configuration
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* @param ObjectManagerInterface $objectManager
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*/
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public function __construct(
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ConnectionInterface $connection,
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ConfigurationContainerInterface $configuration,
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ObjectManagerInterface $objectManager
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) {
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$this->connection = $connection;
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$this->configuration = $configuration;
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$this->objectManager = $objectManager;
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}
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/**
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* @param SearchRequestInterface $searchRequest
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* @return SearchResultInterface
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*/
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public function search(SearchRequestInterface $searchRequest)
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{
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$searchRequest->setConnection($this->connection);
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$this->addSize($searchRequest);
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$this->addConfiguredFacets($searchRequest);
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return $this->connection->search($searchRequest);
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}
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/**
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* Add configured size of search result items to request.
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*
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* @param SearchRequestInterface $searchRequest
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*/
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protected function addSize(SearchRequestInterface $searchRequest)
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{
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$searchRequest->setLimit(
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$this->configuration->getIfExists('searching.size') ?: 10
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);
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}
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/**
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* Add facets from configuration to request.
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*
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* @param SearchRequestInterface $searchRequest
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*/
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protected function addConfiguredFacets(SearchRequestInterface $searchRequest)
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{
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$facetsConfig = $this->configuration->getIfExists('searching.facets');
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if ($facetsConfig === null) {
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return;
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}
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foreach ($facetsConfig as $identifier => $facetConfig) {
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if (!isset($facetConfig['field']) || trim($facetConfig['field']) === '') {
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// TODO: Finish throw
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throw new \Exception('message', 1499171142);
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}
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$searchRequest->addFacet($this->objectManager->get(
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FacetRequest::class,
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$identifier,
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$facetConfig['field']
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));
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}
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}
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}
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