Re: retrieve related model data

On Mar 26, 4:51 am, sebb86 <kahlc...@googlemail.com> wrote:
> in addition: in my view i retrieve this data in a foreach loop with
> this code:
> [view code]
> <td style="text-align:left"><?php if ($port['Port']['uplink_id'] !=
> NULL) { ?> <?php echo "-> port id "; echo $port['Port']['uplink_id'];
> echo " (-> number: "; echo $port['ParentPort']['HardwareUnit']
> ['schenker_number']; echo ")"; } ?></td>

Great. For the self join model, you could go back to what you had
earlier, 'PortUplink', as the alias:

var $hasOne = array(
'PortUplink' => array(
'className' => 'Port',
'foreignKey' => 'uplink_id'
)
);

Just don't forget to change the 'contain' option and the view code if
you do.

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