/**
*
* get posts from categories (by the slider params).
*/
private function getPostsFromWCCategories()
{
$catIDs = $this->getParam("wc_post_category", 0);
$data = $this->getCatAndTaxData($catIDs);
$taxonomies = $data["tax"];
$catIDs = $data["cats"];
//dmp($catIDs);exit();
$sortBy = $this->getParam("wc_post_sortby", self::DEFAULT_POST_SORTBY);
$sortDir = $this->getParam("wc_posts_sort_direction", self::DEFAULT_POST_SORTDIR);
$maxPosts = $this->getParam("wc_max_slider_posts", "30");
if (empty($maxPosts) || !is_numeric($maxPosts)) {
$maxPosts = -1;
}
$postTypes = $this->getParam("wc_post_types", "any");
//set direction for custom order
if ($sortBy == UniteFunctionsWPBiz::SORTBY_MENU_ORDER) {
$sortDir = UniteFunctionsWPBiz::ORDER_DIRECTION_ASC;
}
//get meta filters
$args = array();
$args[UniteFunctionsWooCommerceBiz::ARG_REGULAR_PRICE_FROM] = $this->getParam("wc_regular_price_from");
$args[UniteFunctionsWooCommerceBiz::ARG_REGULAR_PRICE_TO] = $this->getParam("wc_regular_price_to");
$args[UniteFunctionsWooCommerceBiz::ARG_SALE_PRICE_FROM] = $this->getParam("wc_sale_price_from");
$args[UniteFunctionsWooCommerceBiz::ARG_SALE_PRICE_TO] = $this->getParam("wc_sale_price_to");
$args[UniteFunctionsWooCommerceBiz::ARG_IN_STOCK_ONLY] = $this->getParam("wc_instock_only", "false");
$args[UniteFunctionsWooCommerceBiz::ARG_FEATURED_ONLY] = $this->getParam("wc_featured_only", "false");
$metaQuery = UniteFunctionsWooCommerceBiz::getMetaQuery($args);
$arrPosts = UniteFunctionsWPBiz::getPostsByCategory($catIDs, $sortBy, $sortDir, $maxPosts, $postTypes, $taxonomies, $metaQuery);
return $arrPosts;
}