<?php
/** 
 * SOTESHOP/stProgressBarPlugin 
 * 
 * Ten plik należy do aplikacji stProgressBarPlugin opartej na licencji (Professional License SOTE). 
 * Nie zmieniaj tego pliku, jeśli chcesz korzystać z automatycznych aktualizacji oprogramowania. 
 * Jeśli chcesz wprowadzać swoje modyfikacje do programu, zapoznaj się z dokumentacją, jak zmieniać 
 * oprogramowanie bez zmiany kodu bazowego http://www.sote.pl/modifications
 * 
 * @package     stProgressBarPlugin
 * @subpackage  actions
 * @copyright   SOTE (www.sote.pl)
 * @license     http://www.sote.pl/license/sote (Professional License SOTE)
 * @version     $Id: actions.class.php 8545 2010-10-01 09:01:58Z piotr $
 * @author      Michal Prochowski <michal.prochowski@sote.pl>
 */

/** 
 * Klasa stProgressBarActions
 *
 * @package     stProgressBarPlugin
 * @subpackage  actions
 */
class stProgressBarActions extends sfActions
{
    /** 
     * Akcja Process
     */
    public function executeProcess()
    {
    	$this->msg = '';
    	$this->fatal_msg = '';
    	$this->title = '';
        $this->setLayout(false);
        $this->name = $this->getRequestParameter('name');

        $this->progressBarInformation = $this->getUser()->getAttribute($this->name, array(), 'soteshop/stProgressBarPlugin');
        $this->class = $this->progressBarInformation['class'];
        $this->method = $this->progressBarInformation['method'];
        $this->steps = $this->progressBarInformation['steps'];
        $this->step = $this->getRequestParameter('step',0);

        if ($this->steps == 0)
        {
            $this->complete = 100;
        }
        
        $class = new $this->class($this->getContext());

        if (method_exists($class, 'initialize'))
        {
            $class->initialize($this->step);
        }

        if ($this->step == 0) {
            if (method_exists($class,"init"))
            {
                $class->init();
            }
            elseif (method_exists($class, "started"))
            {
                $class->started();
            }
        }

        if ($this->step < $this->steps)
        {
            $this->makeNextProgress = true;
            if (is_callable(array($class,$this->method)))
            {
                $this->step = $class->{$this->method}($this->step);
            } else {
                $this->step = $this->steps;
            }
        } else {
            $this->makeNextProgress = false;
            $this->step = $this->steps;

            if (method_exists($class,"close"))
            {
                $class->close();
            }
            elseif (method_exists($class, "finished"))
            {
                $class->finished();
            }

            if ($class instanceof stProgressBarTaskInterface)
            {
                $class->clearParameters();
            }
        }

        $this->complete = $this->steps ? number_format(100*$this->step/$this->steps, 1) : 100;
        
        if (method_exists($class,"getMessage")) {
        	$this->msg = $class->{"getMessage"}();
        }

        if (method_exists($class,"getTitle")) {
            $this->title = $class->{"getTitle"}();
        }
        
        if (method_exists($class,"getFatalMessage")) {
        	$this->fatal_msg = $class->{"getFatalMessage"}();
        }
        
    }
}