Re: Have my own Controller::var variable that is not overridden by descending AnotherController::var (but merged)? --psybear

Thanks for pointing me into the right direction! :-)

On Thu, Dec 2, 2010 at 11:56 AM, Amit Badkas <amit.sanisoft@gmail.com> wrote:
> Hi,
> Controller does merging of 'uses', 'helpers' and 'components' only by
> default, please have a look at __mergeVars() method in
> cake/libs/controller/controller.php
> Amit Badkas
> PHP Applications for E-Biz: http://www.sanisoft.com
>
>
> On Thu, Dec 2, 2010 at 3:53 PM, psybear83 <psybear83@gmail.com> wrote:
>>
>> Hey everybody
>>
>> I know that CakePHP applies some magic to inheritance. So when having
>> a class...
>>
>> class AppController extends Controller {
>>  var $uses = array('Model', 'AnotherModel');
>> }
>>
>> ...and then extending another one from it...
>>
>> class AnotherController extends AppController {
>>  var $uses = array('YetAnotherModel');
>> }
>>
>> ...we don't end up with AnotherController::uses being...
>>
>> array('YetAnotherModel')
>>
>> ...(as PHP would normally do it), but with
>>
>> array('Model', 'AnotherModel', 'YetAnotherModel')
>>
>> This is very nice! But I wonder how I can use this magic for my own
>> class variables? E.g. I want AppController::filters to be
>> array('Filter1', 'Filter2') and then for UsersController I want to add
>> 'Filter3', then normally I would have to use the beforeFilter:
>>
>> UsersController extends AppController {
>>  function beforeFilter() {
>>    $this->filters[] = 'Filter3';
>>  }
>> }
>>
>> But this isn't very beautiful, so I'd rather use the CakePHP magic
>> mentioned above. But how could I do this? Is there an easy way to tell
>> CakePHP to treat "filters" the same way as "uses" etc.?
>>
>> Thanks a lot for help
>> Josh
>>
>> Check out the new CakePHP Questions site http://cakeqs.org and help others
>> with their CakePHP related questions.
>>
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>
> Check out the new CakePHP Questions site http://cakeqs.org and help others
> with their CakePHP related questions.
>
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