PHP code example of cta-k12 / search-bundle

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

cta-k12 / search-bundle example snippets

return [
    // ...
    CTA\SearchBundle\CTASearchBundle::class => ['all' => true],
];

use CTA\SearchBundle\Annotation as Search; // Import the search bundle annotations
// ...

/**
 * @ORM/Entity(repositoryClass="CTA\SearchBundle\Repository\SearchableRepository")
 */
class MyEntity
{
  /**
   * ...
   * This property can be filtered or sorted
   *
   * @Search\Filterable
   * @Search\Sortable
   */
  private $id;

  /**
   * ...
   * This property can be searched on or sorted
   *
   * @Search\Searchable
   * @Search\Sortable
   */
  private $name;

  /**
   * ...
   * This relation can have its name and description field searched
   * and its name and rank field sorted
   *
   * @Search\Searchable(fields={"name", "description"})
   * @Search\Sortable(fields={"name", "rank"})
   */
  private $myOtherEntity;

  // ...
}

use CTA\SearchBundle\Search\SearchableManager;
use Doctrine\ORM\EntityManagerInterface;
use App\Entity\MyEntity;

class Searcher
{
  private $searchableManager;

  public function __construct(SearchableManager $searchableManager, EntityManagerInterface $entityManager)
  {
    $this->searchableManager = $searchableManager;
    $this->entityManager = $entityManager;
  }

  public function searchStuff()
  {
    // Lets search for all the entities using the text search "this is a test" where page size is 20
    // and we are trying to get the third page of results and sorting on myOtherEntity rank
    $search = $searchableManager->createSearch(MyEntity::class, 20, 40, [], 'this is a test', ['myOtherEntity' => 'ASC']);
    $results = $entityManager->getRepository(MyEntity::class)->search($search);

    // Get the total number of unpaginated results
    $totalCount = $results->getTotalCount();
    // Get the entities
    $entities = $results->getResults();
  }
}

namespace App\Subscriber;

use Symfony\Component\EventDispatcher\EventSubscriberInterface;

use CTA\SearchBundle\Event\PrepaginationSearchEvent;

class MySubscriber implements EventSubscriberInterface
{
  public static function getSubscribedEvents()
  {
    return [
      'my_entity_' . PrepaginationSearchEvent::NAME => 'onSearchPrepagination',
    ];
  }

  public function onSearchPrepagination(PrepaginationSearchEvent $event)
  {
    // Get the alias being used by the query builder for the root entity
    $alias = $event->getAlias();

    // Get the query builder from the search
    $queryBuilder = $event->getQueryBuilder();

    // Manipulate
    $queryBuilder->andWhere($alias . '.id > 100');
  }
}