Re: (views) Redirect where i came from

You only use {$this->modelClass} when you want to use the model
instance.
In you data array, just use $this->modelClass without the curly
brackets!
Enjoy,
John

On Mar 1, 8:53 am, sebb86 <kahlc...@googlemail.com> wrote:
> Paul
>
> In my inventory-management, every table/model has the need of an add-
> function. The models are, for example: rooms, locations,
> hardware_groups, hardware_units, mobile_radio_units, ports ... and so
> on.
> Furthermore, the add functions are equal to each other, expect, if
> there is an foreign-key inside. So i'd like to create the add-function
> in the app_controller.
>
> Your code works, thanks! :)
> My last question is, do you know how to make this dynamical, because
> the code has to be inside the add_controller.
>
> [code]
>   function add()
>   {
>     if(!empty($this->data))
>     {
>       if($this->{$this->modelClass}->save($this->data))
>       {
>         $this->Session->setFlash('Speichervorgang erfolgreich!');
>         $this->redirect($this->data[{$this->modelClass}]['referer']);
>       }
>     }
>     if (!$this->data[{$this->modelClass}]['referer'])
>     {
>       $this->data[{$this->modelClass}]['referer'] = $this->referer();
>     }
>   }
> [/code]
>
> I've tryed: {$this->modelClass}
> I think the result of this is only the [code]class[/code] but i need
> [code]'class'[/code].
>
> And again, thank you very much for helping me in nearly all me topics!

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