symfony1 - How to let the user choose the upload directory? -

i have form used upload images in blog engine. files uploaded web/uploads, i'd add "choice" widget let users pick list of folders, instance 'photos', 'cliparts', 'logos'.

here's form

class imageform extends baseform {   public function configure()   {     $this->widgetschema->setnameformat('image[%s]');      $this->setwidget('file', new sfwidgetforminputfileeditable(       array(         'edit_mode'=>false,         'with_delete' => false,         'file_src' => '',         )     ));      $this->setvalidator('file', new mysfvalidatorfile(       array(         'max_size' => 500000,         'mime_types' => 'web_images',         'path' => 'uploads',         'required' => true         )      ));      $this->setwidget('folder', new sfwidgetformchoice(array(       'expanded' => false,       'multiple' => false,       'choices'  => array('photos', 'cliparts', 'logos')        )     ));      $this->setvalidator('folder', new sfvalidatorchoice(array(       'choices' => array(0,1,2)     )));     }   } 

and here action :

  public function executeajout(sfwebrequest $request)   {     $this->form = new imageform();      if ($request->ismethod('post'))     {       $this->form->bind(         $request->getparameter($this->form->getname()),         $request->getfiles($this->form->getname())       );        if ($this->form->isvalid())       {            $this->form->getvalue('file')->save();            $this->image = $this->form->getvalue('file');       }      } 

i'm using custom file validator :

class mysfvalidatorfile extends sfvalidatorfile {      protected function configure($options = array(), $messages = array())     {         parent::configure();         $this->addoption('validated_file_class', 'sfvalidatedfilefab');     }  }  class sfvalidatedfilefab extends sfvalidatedfile {     public function generatefilename()     {       return $this->getoriginalname();     } }  

so how tell file upload widget save image in different folder ?

you can concatenate directory names said ('photos', 'cliparts', 'logos') sf_upload_dir code below shows, need create directories of course.

$this->validatorschema['file'] = new sfvalidatorfile(           array('path' => sfconfig::get('sf_upload_dir' . '/' . $path)        )); 

also, can have directories detailes in app.yml configuration file , them calling sfconfig::get() method.