<?php
/**
 * Content component: Static
 *
 * $Id$
 *
 * @author gERD Schaufelberger <gerd@php-tools.net>
 * @license PHP License
 * @package WB
 * @subpackage content
 */

/**
 * Load base class
 */
WBClass::load( 'WBContent' );

/**
 * Content component: Static
 *
 * @version 0.1.1
 * @package WB
 * @subpackage content
 */
class WBContent_Static extends WBContent
{
   /**
    * my parameter list
    * @var array
    */
    protected $config = array(
            'tmpl'          =>  'blank',
            'string'        =>  '',
            'responsestatus'=>  200,
            'requiredgroup' =>  parent::GROUP_ANON,
            'deniedtmpl'    =>  'accessDenied',
        );

   /**
    * static string
    * @var string
    */
    protected $string = '';

    /**
     * HTTP-Status
     * @var int
     */
    private $responseStatus =   200;

   /**
    * run
    *
    * run component
    *
    * @return array parameter list
    */
    public function run()
    {
        $this->responseStatus   =   intval($this->config['responsestatus']);


        if (!empty($this->config['string'])) {
            $this->string = $this->config['string'];
            return $this->config;
        }

        $tmpl   =   $this->config['tmpl'];
        if (!$this->isUserInGroup($this->config['requiredgroup'])) {
            $tmpl   =   $this->config['deniedtmpl'];
            $this->responseStatus   =   401;
        }

        $this->loadTemplates($tmpl);
        $this->addConfigAsGlobalVars();
        $this->string  =   $this->tmpl->getParsedTemplate();
        return $this->config;
    }

   /**
    * receive output
    *
    * fetch output of this content component
    *
    * @return string
    */
    public function getString()
    {
        return $this->string;
    }

    /**
     * Get response status code
     *
     * @return int
     */
    public function getStatusCode()
    {
        return $this->responseStatus;
    }
}