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);