On Sat, Sep 26, 2009 at 9:38 AM, lorenx <[email protected]> wrote:
>
> sorry...
>
> and if i need something like this
>
> 'contain' => array(
>       'DpageStruct' => array(
>               'DpageStructField' => array(
>                       'DpageField' => array(
>                               'Language'
>                       ),
>                       'HtmlInputType',
>                       'order' => $this->OtherModel->order
>               )
>       )
> )
>
> is that the correct way to refer to the OtherModel property or not...

Yes and no. You can refer to it as $this->OtherModel->order IF your
model has a class var $order. But the order option shouldn't be inside
your contain array, anyway.

$this->YourModel->find(
        'all',
        array(
                'order' => $this->TheModel->order,
                'contain' => $this->TheModel->contain
        )
);

Besides, even if you could put the 'order' option inside the 'contain'
array, it still wouldn't work if you also want to use a class var
$contain. ie, it wouldn't work because you can't do (in the model)

var $order = array(...);

var $contain = array(
        'DpageStruct' => array(
                'DpageStructField' => array(
                        'DpageField' => array(
                                'Language'
                        ),
                        'HtmlInputType',
                        'order' => $this->order
                )
        )
);

That would trigger a fatal error because you're defining a class
variable yet using the keyword $this, which is inappropriate (there's
no instance of the model at this point).

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