Question

我正在尝试订购我的分页结果。但它没有用。

$this->paginate = array(
                'limit' => 15,
                'fields' => array('*', "MATCH (headline, author, short_headline, subline, teaser, text) AGAINST ('$var') AS score"),
                'conditions' =>  "MATCH(headline, author, short_headline, subline, teaser, text) AGAINST('$var' IN BOOLEAN MODE)",
                'order' => array('score' => 'desc')
            );

查询如下：

SELECT *, MATCH (`headline`, `author`, `short_headline`, `subline`, `teaser`, `text`) AGAINST ('herz tod') AS `score`, `Story`.`id` FROM `fates`.`stories` AS `Story` WHERE MATCH(headline, author, short_headline, subline, teaser, text) AGAINST('herz tod' IN BOOLEAN MODE) LIMIT 15

按分数排序消失了！我做错了什么？谢谢你的帮助！

Answer 1

在尝试分页之前尝试将分数设为虚拟字段，以便使用它来分页。（可能还有其他方法可以通过分数来订购，但我不知道它们。）

$this->Model->virtualFields['score'] = "MATCH (headline, author, short_headline, subline, teaser, text) AGAINST ('" . Sanitize::escape($var) . "')";

我还想指出，如果您不能假设$var是值得信赖的数据，那么您的代码（以及我上面发布的代码）很容易受到SQL注入攻击，就像$var来自用户输入一样。

cakephp匹配订单不起作用

1 个答案: