有人可以告诉我为什么它不起作用:
$data = $this->Question->find('all', array(
'conditions' => array(
'Question.id' => $qid
),
'contain' => array(
'Slide' => array('Training')
)
));
关系如下:
Training -> has_many -> Slide -> has_many -> Question
那么为什么结果是这样的:
[0] => Array
(
[Question] => Array
(
[id] => 1
)
[Slide] => Array
(
[id] => 1320
)
)