按名称排序elasticsearch [英] Sort by name elasticsearch

问题描述

我尝试使用弹性搜索和按名称对我的文档进行排序官方的php客户端，我该如何进行?

I try to sort my documents per name using elastic search & the official php client , how i can proceed ?

    $params = [
        'index' => $this->index ,
        'type' => 'videos',
        'from' => $this->uri->segment(2),
        'size' => 12,
        'body' => [
        'query' => [
        'filtered' => [
            'filter' => [
                'term' => [ 'name' => $query ] ,
                'term' => [ 'tags' => $query ]
              ]
           ]
        ]
      ]
    ];




    $data['results'] = $this->client->search($params);

推荐答案

我知道这个问题已有一年多的历史了，但是在互联网上很难找到答案，所以我还是会回答. > 要指定要排序的字段和排序顺序，请使用以下语法:

I know this question is over a year old, but the answer is not easy to find on the internet, so I'll answer it anyway.
To specify the field to sort on and the order to sort in, use the following syntax:

$params['sort'] = array('updated_at:desc');

要在多个字段上排序:

$params['sort'] = array('updated_at:desc', 'user_id:asc', ...);

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