Dave Maharaj :: WidePixels.com wrote:
> I am trying to generate a 6 character unique id using this in my model:
>
> function generateJobKey()
> {
> // creates a 6 digit key
> $key = substr(md5(uniqid(rand(), true)),0,6);
> //checkto make sure its not a duplcate
> $q = $this->find('first', array('conditions',
> array('Job.key' => $key)));
> if(!$q){
> //if founds re-run the function
> $this->generateJobKey();
>
> } else {
> return $key;
> }
> }
>
> but I keep getting Maximum execution time of 30 seconds exceeded in so
> i am obviously doing somethng wrong. Basically want to verify thekey
> is not already created , if so generte anoher ..if not used
> passthe$key back to the controller
>
> Can someone point out the eror in my setup?
>
> Thanks
>
> Dave
>
> >
Try this:
$q = $this->find('first', array('conditions' => array('Job.key' => $key)));
it's different than this:
$q = $this->find('first', array('conditions', array('Job.key' => $key)));
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