public function execute()
{
$uri = parse_url($_SERVER['REQUEST_URI']);
if (!preg_match("/\\/\$/", $uri['path'])) {
$uri = parse_url($_SERVER['REQUEST_URI']);
$query = isset($uri['query']) ? '?' . $uri['query'] : '';
SJB_HelperFunctions::redirect($uri['path'] . '/' . $query);
} else {
$uri = SJB_Request::getVar('browseUrl', $this->getUri());
}
$listingTypeId = SJB_Request::getVar('listing_type_id', '');
$browseManager = SJB_ObjectMother::createBrowseManager($listingTypeId, $this->parameters);
$browseItems = array();
if ($browseManager->canBrowse()) {
if (SJB_Settings::getValue('enableBrowseByCounter')) {
$browseItems = $browseManager->getItemsFromDB($uri, true);
} else {
$browseItems = $browseManager->getItems($this->parameters, true);
}
}
$tp = $this->getTemplateProcessor($browseManager, $listingTypeId);
$tp->assign('browseItems', $browseItems);
$tp->assign('recordsNumToDisplay', SJB_Request::getVar('recordsNumToDisplay', 20));
$tp->assign('user_page_uri', $uri);
$tp->assign('sitePageUri', SJB_HelperFunctions::getSiteUrl() . $this->getUri());
$tp->assign('browse_level', $browseManager->getLevel() + 1);
$tp->assign('browse_navigation_elements', $browseManager->getNavigationElements($uri));
$tp->display(SJB_Request::getVar('browse_template', 'browse_items_and_results.tpl'));
}
/**
* Search listing|listings which fits "browse" page parameters
* @param array $page full parammeters of site page with function "browse"
* @param bool $decorate false means return only array with values:
* page /browse-by-occupations/ would return array('Bank Teller' = 14, 'Electrician' = 8...)
* true means return ready html or processed values:
* page /browse-by-occupations/ would return "<label><a href='/browse-by-occupations/334/Bank-Teller'>Bank Teller(349)</a>..."
* @param array|int $listingSids if not empty search only among passed listing sids
* @return array|string array with found values or ready html code
*/
private static function getItems($page, $decorate = false, array $listingSids = array())
{
if (!SJB_Settings::getValue('enableBrowseByCounter')) {
return array();
}
$parameters = unserialize($page['parameters']);
$browseManager = SJB_ObjectMother::createBrowseManager($parameters['listing_type_id'], $parameters);
return $browseManager->getItems($parameters, $decorate, $listingSids);
}
