1// aggregations/bucket/terms-aggregation.asciidoc:377 2 3[source, php] 4---- 5$params = [ 6 'body' => [ 7 'aggs' => [ 8 'genres' => [ 9 'terms' => [ 10 'field' => 'genre', 11 'order' => [ 12 'max_play_count' => 'desc', 13 ], 14 ], 15 'aggs' => [ 16 'max_play_count' => [ 17 'max' => [ 18 'field' => 'play_count', 19 ], 20 ], 21 ], 22 ], 23 ], 24 ], 25]; 26$response = $client->search($params); 27---- 28