Damn,
I'm completely blind...
It has been discussed several posts earlier.
Sorry guys!
/case closed
Jacek Ziółkowski pisze:
> Howdy all,
>
> I'm trying to find a way to achieve a custom value in the result of
> find('list') method, with the aim of using it as a <select> in a form.
>
> My table (among other) has two fields:
> cust_short_name (char), and
> cust_no (int)
>
> I tried with adding an afterFind callback in the model, which gave me
> the required output.
>
> function afterFind($results)
> {
> foreach ($results as $key => $val) {
> $results[$key]['Customer']['cust_number_name'] =
> $results[$key]['Customer']['cust_number'] . ' - ' .
> $results[$key]['Customer']['cust_short_name'];
> }
> return $results;
> }
>
> The result can be read from the array under the 'cust_name_number' key
> and looks like '13324 - John's Shop'. Cool.
>
> But when i tried calling find('list') with 'fields' =>
> array('cust_name_number') parameter, cake spits out an error that the
> field 'cust_name_number' is not found. It's clear to me that 'fields'
> parameter is added to the query sent to db, not the array output.
>
> Is there any way to get a concatenated field in the output of the
> find('list') method without querying views inside the db?
>
> Or am I just doing something wrong?
>
>
>
> >
>
>
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