protected function compile()
{
if (\Input::get('isAjax') == '1') {
return;
}
$objFilter = new Articlefilter($this->getRootIdFromUrl(), $this->imgSize);
$objFilter->selectedFilter = \Input::get('articlefilter_filter');
$objFilter->afstype = \Input::get('afstype');
$objFilter->sorting = $this->articlefilter_sorting;
$objFilter->showAll = true;
$objFilter->run();
/* search articles matching filter */
if ($objFilter->resultCount > 0) {
$resultCount = $objFilter->resultCount;
$results = $objFilter->results;
if ($this->perPage > 0 && $resultCount > $this->perPage) {
$objPagination = new \Pagination($resultCount, $this->perPage);
$this->Template->pagination = $objPagination->generate();
$page = \Input::get('page');
if ($page == '' || $page < 1) {
$page = 1;
}
$offset = ($page - 1) * $this->perPage;
$results = array_slice($results, $offset, $this->perPage);
}
$this->Template->resultCount = $resultCount;
$this->Template->results = $results;
$this->Template->showFilter = $this->articlefilter_showfilter;
$this->Template->selectedFilter = $objFilter->searchStrings;
$this->Template->selectedFilterHeadline = sprintf($GLOBALS['TL_LANG']['articlefilter']['selectedFilterHeadline'], $resultCount);
} else {
$this->Template->no_filter = true;
}
}
public function generate()
{
if (TL_MODE == 'BE') {
$objTemplate = new \BackendTemplate('be_wildcard');
$objTemplate->wildcard = '### Article Filter - Form ###';
return $objTemplate->parse();
}
/* ajax queries */
if (\Input::get('isAjax') == '1') {
$filter = \Input::get('articlefilter_filter');
$objFilter = new Articlefilter($this->getRootIdFromUrl());
$objFilter->selectedFilter = $filter;
$objFilter->afstype = \Input::get('afstype');
$objFilter->run();
print json_encode(array('resultCount' => $objFilter->resultCount));
exit;
}
return parent::generate();
}