Cakephp中的SQL查询条件

Question

我有一个条件数组，如下所示：

Array
(
    [Survey.soc_med] => Array
        (
            [0] => Facebook
        )

    [Clinical.hear_aids] => Yes
)

如何在cakephp查询中使用此条件数组？

下面是我的查询：

$result=$this->Customer->query("select Customer.id FROM tblcustomers as Customer JOIN tblsurveys as Survey ON Customer.id=Survey.customer_id JOIN tblclinicals as Clinical ON Customer.id=Clinical.customer_id");