/**
* @since 3.3
*/
function awpcp_do_placeholder_categories($listing, $placeholder)
{
$categories_ids = array_filter(array($listing->ad_category_id, $listing->ad_category_parent_id));
$categories = awpcp_categories_collection()->find(array('id' => $categories_ids));
$links = array('parent-category' => '', 'category' => '');
foreach ($categories as $category) {
if ($listing->ad_category_parent_id == $category->id) {
$category_type = 'parent-category';
} else {
$category_type = 'category';
}
$link = '<a href="<category-url>"><category-name></a>';
$link = str_replace('<category-url>', esc_attr(url_browsecategory($category), $link));
$link = str_replace('<category-name>', esc_html($category->name), $link);
$links[$category_type] = $link;
}
$output = '<span class="awpcp-listing-categories"><categories></span>';
$output = str_replace('<categories>', implode(' / ', array_filter($links)), $output);
return $output;
}
protected function element($category, $depth, $args, $current_object_id)
{
$element = '[category-icon]<a class="[category-class]" href="[category-url]">[category-name]</a> [listings-count][js-handler]';
$element = str_replace('[category-icon]', $this->render_category_icon($category), $element);
$element = str_replace('[category-class]', $depth == 0 ? 'toplevelitem' : '', $element);
$element = str_replace('[category-url]', esc_attr(url_browsecategory($category)), $element);
$element = str_replace('[category-name]', esc_attr($category->name), $element);
$element = str_replace('[listings-count]', $this->render_listings_count($category), $element);
$element = str_replace('[js-handler]', $this->render_js_handler($depth), $element);
return $element;
}
/**
* @since 3.4
*/
function awpcp_get_browse_category_url_from_id($category_id)
{
try {
$category = awpcp_listings_collection()->get($category_id);
$category_url = url_browsecategory($category);
} catch (AWPCP_Exception $ex) {
$category_url = '';
}
return $category_url;
}
