indexing.php

$stores = \Model_Store::find('all');
$es = \ElasticSearch\Client::connection('http://127.0.0.1:9200/stores/store');

$es->map(array(
	"store" => array(
		"properties" => array(
			"name" => array("type" =>"string"),
			"pin" => array(
				"properties" => array(
					"location" => array(
						"type" => "geo_point"
						)
					)
				)
			)
		)
  )
);
			
foreach ($stores as $store) {
	$es->delete($store->sl_id);
	$es->index(array(
		'name' => 'Salon '.$store->sl_store,
		'adress' => $store->sl_address." ".$store->sl_address2." ".$store->sl_zip." ".$store->sl_city. " ".$store->sl_country,
		'pin' => array(
			'location' => array(
				"lat" => $store->sl_latitude,
				"lon" => $store->sl_longitude
				)
			)
		), $store->sl_id);
}

search api

$es = \ElasticSearch\Client::connection('http://127.0.0.1:9200/stores/store');

$results = $es->search(array(
	"query" => array(
		'match_all' => array()
		),
	"facets" => array(
		"geo1" => array(
			"geo_distance" => array(
				"store.pin.location" => array(
					"lat" => 50.3691335,
					"lon" => 3.5025972
				),
				"ranges" => array(
					array("from" => 0, "to" => 20),
					array("from" => 20, "to" => 40)
					)
				)
			)
		)
	)
);
var_dump($results);

$results = $es->search(array(
	"query" => array(
		"filtered" => array(
			"filter" => array(
				"geo_distance" => array(
					"distance" => "25km",
					"store.pin.location" => array(
						"lat" => 50.3691335,
						"lon" => 3.5025972
						)
					)
				),
			"query" => array(
				'match_all' => array()
				)
			)
		)
	)
);
var_dump($results);