Inspired by FOSElasticaBundle and Doctrine to create a query builder for ElasticSearch.
composer require "mapado/elastica-query-bundle:1.*"# app/config/config.yml
mapado_elastica_query:
clients:
client_name:
host: elasticsearch.example.com
port: 9200
timeout: 3
indexes:
twitter:
# (optional, default to 'twitter') index_name: twitter_v1
client: client_name
types:
tweet: ~
document_managers:
tweety:
type: mapado.elastica.type.twitter.tweet
# data_transformer: my.model.transformer #optional, must implements Mapado\ElasticaQueryBundle\DataTransformer\DataTransformerInterface
# query_builder_classname: Acme\Demo\QueryBuilder\TweetyQueryBuilder # @see "Overide Query Builder" sectionYou can fetch basic Elastica objects just by doing this:
$client = $this->get('mapado.elastica.client.client_name'); // return a \Elastica\Client object
$index = $this->get('mapado.elastica.index.twitter'); // return a \Elastica\Index object
$type = $this->get('mapado.elastica.type.twitter.tweet'); // return a \Elastica\Type object$documentManager = $this->get('mapado.elastica.document_manager.tweety'); // return a \Mapado\ElasticaQueryBundle\DocumentManager
$queryBuilder = $documentManager->createQueryBuilder();
$queryBuilder->addQuery(new \Elastica\Query\Term(['field' => 'value']))
->addFilter(new \Elastica\Filter\Term(['field' => 'value']));
->setMaxResults(20)
->setFirstResults(40);
$tweets = $queryBuilder->getResult(); // return a \Mapado\Elastica\Model\SearchResultYou can override querybuilder doing this is your config file:
mapado_elastica_query:
# ...
document_managers:
tweety:
type: mapado.elastica.type.twitter.tweet
query_builder_classname: Acme\Demo\QueryBuilder\TweetyQueryBuilderThe QueryBuilder class must inherit from Mapado\ElasticaQueryBundle\QueryBuilder
