<?php

/**
 *
 * @author Tomáš Naibrt <tomas@naibrt.cz>
 */
class saSitemapFactory extends BaseSaSitemapFactory
{
    public static function getSitemap()
    {
        $sitemap = new saSitemap('Mapa stránek');

        self::addPage($sitemap, 1);
        self::addPage($sitemap, 2);
        self::addPage($sitemap, 3);
        self::addPage($sitemap, 10);

        $offers = new saSitemap('Nabídky zaměstnání', self::url('jobs_offers'));

        $query = Doctrine::getTable('JobCategory')->createQuery()->orderBy('priority DESC');
        foreach($query->execute() as $category)
        {
            $cat = new saSitemap($category->getName(), self::url('jobs_offers').'?f[category_id]='.$category->getId());
            $query = JobTable::getNonExpirationQuery()->addWhere('type_id = ? AND category_id = ?', array(JobType::OFFER, $category->getId()));
            foreach($query->execute() as $job)
            {
                $cat->addItem(new saSitemap($job->getName(), self::url('job_read', $job)));
            }
            $offers->addItem($cat);
        }

        $sitemap->addItem($offers);

// Poptávky nejsou veřejné
//        $demands = new saSitemap('Popdávky po zaměstnání', self::url('jobs_demands'));
//
//        $query = JobTable::getNonExpirationQuery()->addWhere('type_id = ?', JobType::DEMAND);
//        foreach($query->execute() as $job)
//        {
//            $demands->addItem(new saSitemap($job->getName(), self::url('job_read', $job)));
//        }
//        $sitemap->addItem($demands);

        return $sitemap;
    }

    /**
     *
     * @param saSitemap $sitemap
     * @param integer $pageId
     */
    private static function addPage(saSitemap &$sitemap, $pageId)
    {
        $page = Doctrine::getTable('Page')->findOneById($pageId);
        if($page instanceof Page)
        {
            $sitemap->addItem(new saSitemap($page->getTitle(), self::url('page_read', $page)));
        }
    }
}