Re: setting Flash messages from model

You were also the one asking here? http://www.dereuromark.de/2014/04/21/cakephp-flash-messages-2-0/

Right?
I answered there. 

Most errors should result in an exception of some kind which you can catch.

Am Montag, 21. April 2014 00:47:15 UTC+2 schrieb Ankan Adhikari:

Nothing new:

So my models are very heavy and granular on functionality.

Controller actions calls -> method in model -> in turn may calls more methods in other related or same model etc.

each of these methods in models return boolean for success or failure.

I want each model method to be responsible for setting the flash message also.

the following approach works, but it doesn't seem very neat.

//Somewhere in a model method:

public function savethisstuff($data) {

if($not_ok){          $this->error = __('My error message');          return false;      }      return true;  }

in my controller :

public function add(){      if(!$this->Modelname->savethisstuff($this->request->data)){
        $this->Session->setFlash($this->Modelname->error);      }  }

writing to the session directly also does not seem like a very good idea either, because models can be used in shells where there is no session.

what could be the best way? Or Am I totally missing the point of something?

--
Like Us on FaceBook https://www.facebook.com/CakePHP
Find us on Twitter http://twitter.com/CakePHP

---
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To unsubscribe from this group and stop receiving emails from it, send an email to cake-php+unsubscribe@googlegroups.com.
To post to this group, send email to cake-php@googlegroups.com.
Visit this group at http://groups.google.com/group/cake-php.
For more options, visit https://groups.google.com/d/optout.