function mp_list_products_sc($atts)
{
extract(shortcode_atts(array('paginate' => '', 'page' => '', 'per_page' => '', 'order_by' => '', 'order' => '', 'category' => '', 'tag' => ''), $atts));
return mp_list_products(false, $paginate, $page, $per_page, $order_by, $order, $category, $tag);
}
function mp_list_products_sc($atts)
{
global $mp;
$args = shortcode_atts($mp->defaults['list_products'], $atts);
$args['echo'] = false;
return mp_list_products($args);
}
function product_taxonomy_list_theme($content)
{
//don't filter outside of the loop
if (!in_the_loop()) {
return $content;
}
$msgs = $this->get_setting('msg');
$content = do_shortcode($msgs['product_list']);
$content .= mp_list_products(false);
$content .= '<div id="mp_product_nav">' . get_posts_nav_link() . '</div>';
return $content;
}
/**
* ajax handler
* @return string html of products list, and optionally pagination
*/
function get_products_list()
{
global $wp_query;
$ret = array('products' => false, 'pagination' => false);
$args = wp_parse_args(array('echo' => false, 'filters' => false), $this->defaults['list_products']);
if (isset($_POST['order'])) {
$o = explode('-', $_POST['order']);
// column
if (isset($o[0]) && in_array($o[0], array('date', 'title', 'price', 'sales'))) {
$args['order_by'] = $o[0];
}
// direction
if (isset($o[1]) && in_array($o[1], array('asc', 'desc'))) {
$args['order'] = strtoupper($o[1]);
}
}
if (isset($_POST['per_page'])) {
$args['per_page'] = intval($_POST['per_page']);
$args['paginate'] = true;
}
if (isset($_POST['product_category']) && is_numeric($_POST['product_category'])) {
$term = get_term_by('id', $_POST['product_category'], 'product_category');
$args['category'] = $term->slug;
}
if (isset($_POST['page']) && is_numeric($_POST['page'])) {
$args['page'] = $_POST['page'];
}
$ret['products'] = mp_list_products($args);
wp_send_json($ret);
}
