从CakePHP的抓取MySQL的记录与特定指数

Question

我使用以下CakePHP的查询检索从MySQL数据：

$tops = $this->PageBanner->find('all', array(
     'conditions' => array(
      'PageBanner.status' => 1 
     ), 
     'fields' => array(
      'PageBanner.page_url', 
      'PageBanner.image', 
      'PageBanner.logo', 
      'PageBanner.logo_text', 
      'PageBanner.content' 
     ) 
    )); 

此查询将返回我下面的结果：

[0] => Array 
    (
     [PageBanner] => Array 
      (
       [page_url] => index 
       [image] => home_banner.png 
       [logo] => home_logo.png 
       [logo_text] => abc 
       [content] => abc. 
      ) 

    ) 

[1] => Array 
    (
     [PageBanner] => Array 
      (
       [page_url] => write_review 
       [image] => kids2.png 
       [logo] => home_logo.png 
       [logo_text] => abc 
       [content] => abc. 
      ) 

    ) 

但我想要的数据以下列格式返回：

[index] => Array 
    (
       [page_url] => index 
       [image] => home_banner.png 
       [logo] => home_logo.png 
       [logo_text] => abc 
       [content] => abc. 
    ) 

[write_review] => Array 
    (
       [page_url] => write_review 
       [image] => kids2.png 
       [logo] => home_logo.png 
       [logo_text] => abc 
       [content] => abc. 
    ) 

我需要PAGE_URL字段内容代替数组索引（例如， 0，1）。有可能以这种格式获取数据，或者我需要手动配置数组？

Answer 1

$result = Set::combine($tops, '{n}.PageBanner.page_url', '{n}.PageBanner'); 
pr($result);