Set the filter for this aggregation.
| public setFilter ( Elastica\Query\AbstractQuery $filter ) | ||
| $filter | Elastica\Query\AbstractQuery | |
public function testFilterAggregation()
{
$agg = new Filter("filter");
$agg->setFilter(new Term(array("color" => "blue")));
$avg = new Avg("price");
$avg->setField("price");
$agg->addAggregation($avg);
$query = new Query();
$query->addAggregation($agg);
$results = $this->_index->search($query)->getAggregation("filter");
$results = $results['price']['value'];
$this->assertEquals((5 + 8) / 2.0, $results);
}
/**
* @group functional
*/
public function testFilterAggregation()
{
$agg = new Filter('filter');
$agg->setFilter(new Term(array('color' => 'blue')));
$avg = new Avg('price');
$avg->setField('price');
$agg->addAggregation($avg);
$query = new Query();
$query->addAggregation($agg);
$results = $this->_getIndexForTest()->search($query)->getAggregation('filter');
$results = $results['price']['value'];
$this->assertEquals((5 + 8) / 2.0, $results);
}
/**
* filter aggregation
*
* @link http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-aggregations-bucket-filter-aggregation.html
* @param string $name
* @param AbstractFilter $filter
* @return FilterAggregation
*/
public function filter($name, AbstractFilter $filter)
{
$filterAgg = new FilterAggregation($name);
$filterAgg->setFilter($filter);
return $filterAgg;
}
