Elasticsearch的过滤查询

　　声明：我使用的elasticsearch的版本是5.4.0，具体参考下面的链接

https://www.elastic.co/guide/en/elasticsearch/reference/5.4/query-dsl-filtered-query.html

filtered 查询已经被bool 查询取代了，

bool查询：

https://www.elastic.co/guide/en/elasticsearch/reference/5.4/query-dsl-bool-query.html

对应的PHP查询的body如下：

 // 带过滤的查询语句，过滤where furniture_type_id = 1 and apt_id = 1266
 $params = [
     'index' => 'dpjia',
     'type' => 'apartment',
     'size' => 100,
     'body' => [
         'query' => [
             'bool' => [
                 'must' => [
                     'match' => [
                         'apt_name' => '户型'
                     ]
                 ],
                 //filter 相当于 SQL 里的where条件 where furniture_type_id = 1 and apt_id = 1266
                 'filter' => [
                     [
                         'term' => [
                             'furniture_type_id' => 1
                         ]
                     ],
                     [
                         'term' => [
                             'apt_id' => 1266
                         ]
                     ]
                 ]
             ],
         ]
     ]
 ];
 
 $response = self::$client->search($params);
 print_r($response);