yii2-bootstrap/extensions/sphinx

Sphinx Extension for Yii 2

This extension adds Sphinx full text search engine extension for the Yii 2 framework.

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require yiisoft/yii2-sphinx "*"

or add

"yiisoft/yii2-sphinx": "*"

to the require section of your composer.json.

Usage & Documentation

This extension interacts with Sphinx search daemon using MySQL protocol and SphinxQL query language. In order to setup Sphinx "searchd" to support MySQL protocol following configuration should be added:

searchd
{
	listen = localhost:9306:mysql41
	...
}

This extension supports all Sphinx features including Runtime Indexes. Since this extension uses MySQL protocol to access Sphinx, it shares base approach and much code from the regular "yii\db" package.

To use this extension, simply add the following code in your application configuration:

return [
	//....
	'components' => [
		'sphinx' => [
			'class' => 'yii\sphinx\Connection',
			'dsn' => 'mysql:host=127.0.0.1;port=9306;',
			'username' => '',
			'password' => '',
		],
	],
];

This extension provides ActiveRecord solution similar ot the \yii\db\ActiveRecord. To declare an ActiveRecord class you need to extend \yii\sphinx\ActiveRecord and implement the indexName method:

use yii\sphinx\ActiveRecord;

class Article extends ActiveRecord
{
	/**
	 * @return string the name of the index associated with this ActiveRecord class.
	 */
	public static function indexName()
	{
		return 'idx_article';
	}
}

You can use \yii\data\ActiveDataProvider with the \yii\sphinx\Query and \yii\sphinx\ActiveQuery:

use yii\data\ActiveDataProvider;
use yii\sphinx\Query;

$query = new Query;
$query->from('yii2_test_article_index')->match('development');
$provider = new ActiveDataProvider([
	'query' => $query,
	'pagination' => [
		'pageSize' => 10,
	]
]);
$models = $provider->getModels();

use yii\data\ActiveDataProvider;
use app\models\Article;

$provider = new ActiveDataProvider([
	'query' => Article::find(),
	'pagination' => [
		'pageSize' => 10,
	]
]);
$models = $provider->getModels();