<?php

class myUser extends sfBasicSecurityUser
{
    private $rights = array();

    public function __construct(sfEventDispatcher $dispatcher, sfStorage $storage, $options = array())
    {
        parent::__construct($dispatcher, $storage, $options);

        $this->setCulture('cs');
    }

    public function getRightValue($metoda,$data){
       
        if($this->checkRight(get_class($data),$metoda))  return $data->$metoda();
        return false;
    }

    public function checkRight($objekt,$metoda){

        if(empty($this->rights))  $this->rights =  sfYaml::load('../apps/zakaznik/config/rights.yml');
        if(!empty($metoda)){
                if(isset($this->rights[$objekt]['view'][$metoda])){
                    $bool = false;
                    foreach($this->rights[$objekt]['view'][$metoda] as $met){
                        if(sfContext::getInstance()->getUser()->hasCredential($met)) $bool = true;
                    }
                    return $bool;
                    
                } else {
                    return true;
                }


        }
        return false;
    }

    public function checkFormRight($objekt,$input){
       if(empty($this->rights))  $this->rights =  sfYaml::load('../apps/zakaznik/config/rights.yml');
       
        if(!empty($input)){
             if(isset($this->rights[$objekt]['form'][$input])){
                 $bool = false;
                    foreach($this->rights[$objekt]['form'][$input] as $met){
                        if(sfContext::getInstance()->getUser()->hasCredential($met)) $bool = true;
                    }
                    return $bool;
             }
        }
        return true;
    }


}