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<?php |
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/** |
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* Trait CoreServiceTrait|Firesphere\SolrSearch\Traits\CoreServiceTraits to have simple methods that don't really |
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* need to be in core. |
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* |
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* @package Firesphere\SolrSearch\Traits |
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* @author Simon `Firesphere` Erkelens; Marco `Sheepy` Hermo |
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* @copyright Copyright (c) 2018 - now() Firesphere & Sheepy |
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*/ |
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namespace Firesphere\SolrSearch\Traits; |
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use Firesphere\SolrSearch\Helpers\FieldResolver; |
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use Psr\SimpleCache\CacheInterface; |
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use Psr\SimpleCache\InvalidArgumentException; |
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use ReflectionException; |
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use SilverStripe\Core\Injector\Injector; |
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use Solarium\Client; |
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use Solarium\QueryType\Server\CoreAdmin\Query\Query; |
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/** |
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* Trait CoreServiceTrait to have simple methods that don't really need to be in core. |
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* |
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* Trait to support basic settings for the Solr Core Service |
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* |
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* @package Firesphere\SolrSearch\Traits |
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*/ |
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trait CoreServiceTrait |
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{ |
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/** |
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* Add debugging information |
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* |
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* @var bool |
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*/ |
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protected $debug = false; |
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/** |
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* @var Client The current client |
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*/ |
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protected $client; |
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/** |
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* @var Query A core admin object |
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*/ |
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protected $admin; |
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/** |
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* Check if we are in debug mode |
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* |
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* @return bool |
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*/ |
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public function isDebug(): bool |
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{ |
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return $this->debug; |
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} |
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/** |
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* Set the debug mode |
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* |
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* @param bool $debug |
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* @return self |
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*/ |
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public function setDebug(bool $debug): self |
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{ |
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$this->debug = $debug; |
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return $this; |
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} |
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/** |
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* Is the given class a valid class to index |
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* Does not discriminate against the indexes. All indexes are worth the same |
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* |
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* @param string $class |
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* @return bool |
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* @throws ReflectionException |
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* @throws InvalidArgumentException |
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*/ |
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public function isValidClass($class): bool |
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{ |
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$classes = $this->getValidClasses(); |
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return in_array($class, $classes, true); |
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} |
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/** |
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* Get all classes from all indexes and return them. |
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* Used to get all classes that are to be indexed on change |
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* Note, only base classes are in this object. A publish recursive is required |
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* when any change from a relation is published. |
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* |
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* @return array |
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* @throws ReflectionException |
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* @throws InvalidArgumentException |
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*/ |
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public function getValidClasses(): array |
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{ |
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/** @var CacheInterface $cache */ |
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$cache = Injector::inst()->get(CacheInterface::class . '.SolrCache'); |
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if ($cache->has('ValidClasses')) { |
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return $cache->get('ValidClasses'); |
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} |
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$indexes = $this->getValidIndexes(); |
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$classes = []; |
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foreach ($indexes as $index) { |
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$classes = $this->getClassesInHierarchy($index, $classes); |
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} |
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$cache->set('ValidClasses', array_unique($classes)); |
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return array_unique($classes); |
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} |
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/** |
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* Ensure the getValidIndexes() method exists on all classes using this trait. |
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* |
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* @return mixed |
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*/ |
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abstract public function getValidIndexes(); |
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/** |
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* Get the classes in hierarchy to see if it's valid |
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* |
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* @param string $index Index to check classes for |
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* @param array $classes Classes to get hierarchy for |
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* @return array |
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* @throws ReflectionException |
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*/ |
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protected function getClassesInHierarchy($index, array $classes): array |
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{ |
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$indexClasses = singleton($index)->getClasses(); |
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foreach ($indexClasses as $class) { |
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$classes = array_merge($classes, FieldResolver::getHierarchy($class)); |
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} |
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return $classes; |
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} |
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/** |
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* Get the client |
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* |
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* @return Client |
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*/ |
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public function getClient(): Client |
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{ |
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return $this->client; |
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} |
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/** |
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* Set the client |
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* |
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* @param Client $client |
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* @return self |
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*/ |
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public function setClient($client): self |
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{ |
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$this->client = $client; |
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return $this; |
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} |
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/** |
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* Get the admin query |
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* |
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* @return Query |
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*/ |
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public function getAdmin(): Query |
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{ |
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return $this->admin; |
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} |
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/** |
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* Set a (custom) admin query object |
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* |
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* @param Query $admin |
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*/ |
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public function setAdmin(Query $admin): void |
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{ |
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$this->admin = $admin; |
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} |
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} |
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Firesphere /
silverstripe-solr-search
