/**
* Defines [show_categories] shortcode
*
* @global type $cat_shortcode_query
* @param type $atts
* @return string
*/
function product_cat_shortcode($atts)
{
global $cat_shortcode_query, $product_sort, $archive_template;
$cat_shortcode_query = array();
$cat_shortcode_query['current'] = 0;
$args = shortcode_atts(array('exclude' => array(), 'include' => array(), 'archive_template' => get_option('archive_template', 'default'), 'parent' => '', 'sort' => 0, 'shortcode_query' => 'yes'), $atts);
$div = '<div class="product-subcategories ' . $args['archive_template'] . ' ' . product_list_class('category-list') . '">';
$cats = get_terms('al_product-cat', $args);
$cat_shortcode_query['count'] = count($cats);
$cat_shortcode_query['enable'] = $args['shortcode_query'];
$product_sort = intval($args['sort']);
$inside = '';
if ($args['parent'] == '' && empty($args['include'])) {
$old_args = $args;
$args['parent'] = 0;
$cats = get_terms('al_product-cat', $args);
foreach ($cats as $cat) {
$inside .= get_product_category_template($args['archive_template'], $cat);
$cat_shortcode_query['current']++;
$inside .= get_sub_product_subcategories($args, $cat);
}
} else {
foreach ($cats as $cat) {
$inside .= get_product_category_template($args['archive_template'], $cat);
$cat_shortcode_query['current']++;
}
}
if (!empty($inside)) {
do_action('before_category_list', $archive_template);
$inside = $div . $inside;
$inside .= '</div>';
}
reset_row_class();
return $inside;
}
function product_cat_shortcode($atts)
{
global $cat_shortcode_query;
$cat_shortcode_query = array();
$cat_shortcode_query['current'] = 0;
$args = shortcode_atts(array('exclude' => array(), 'include' => array(), 'archive_template' => get_option('archive_template', 'default'), 'parent' => ''), $atts);
$inside = '<div class="product-subcategories ' . $args['archive_template'] . ' ' . product_list_class() . '">';
$cats = get_terms('al_product-cat', $args);
$cat_shortcode_query['count'] = count($cats);
if ($args['parent'] == '') {
$old_args = $args;
$args['parent'] = 0;
$cats = get_terms('al_product-cat', $args);
foreach ($cats as $cat) {
$inside .= get_product_category_template($args['archive_template'], $cat);
$cat_shortcode_query['current']++;
$inside .= get_sub_product_subcategories($args, $cat);
}
} else {
foreach ($cats as $cat) {
$inside .= get_product_category_template($args['archive_template'], $cat);
$cat_shortcode_query['current']++;
}
}
$inside .= '</div>';
reset_row_class();
return $inside;
}
/**
* Defines [show_categories] shortcode
*
* @global type $cat_shortcode_query
* @param type $atts
* @return string
*/
function product_cat_shortcode($atts)
{
global $cat_shortcode_query, $product_sort, $archive_template;
$cat_shortcode_query = array();
$cat_shortcode_query['current'] = 0;
$args = shortcode_atts(array('exclude' => array(), 'include' => array(), 'archive_template' => get_option('archive_template', 'default'), 'parent' => '', 'sort' => 0, 'shortcode_query' => 'yes', 'orderby' => 'name', 'order' => 'ASC'), $atts);
if ($args['orderby'] == 'none') {
$args['orderby'] = 'include';
}
$args = apply_filters('show_categories_args', $args);
if (!is_array($args['include'])) {
$args['include'] = explode(',', $args['include']);
}
$div = '<div class="product-subcategories responsive ' . $args['archive_template'] . ' ' . product_list_class($args['archive_template'], 'category-list') . '">';
$cats = get_terms('al_product-cat', $args);
$cat_shortcode_query['count'] = count($cats);
$cat_shortcode_query['enable'] = $args['shortcode_query'];
$product_sort = intval($args['sort']);
$inside = '';
if ($args['parent'] == '' && empty($args['include'])) {
$old_args = $args;
$args['parent'] = 0;
$cats = get_terms('al_product-cat', $args);
foreach ($cats as $cat) {
$inside .= get_product_category_template($args['archive_template'], $cat);
$cat_shortcode_query['current']++;
$inside .= get_sub_product_subcategories($args, $cat);
}
} else {
foreach ($cats as $cat) {
$inside .= get_product_category_template($args['archive_template'], $cat);
$cat_shortcode_query['current']++;
}
}
if (!empty($inside)) {
$ready = apply_filters('category_list_ready', $inside, $args['archive_template']);
ob_start();
do_action('before_category_list', $args['archive_template']);
$inside = ob_get_contents();
ob_end_clean();
$inside .= $div . $ready;
$inside .= '</div>';
}
reset_row_class();
return $inside;
}
/**
* Returns realted products
*
* @global object $post
* @param int $products_limit
* @param boolean $markup
* @return string
*/
function get_related_products($products_limit = null, $markup = false)
{
if (!isset($products_limit)) {
$products_limit = get_current_per_row();
}
$current_product_id = get_the_ID();
$taxonomy = get_current_screen_tax();
$post_type = get_current_screen_post_type();
$terms = get_the_terms($current_product_id, $taxonomy);
if (is_array($terms) && !empty($taxonomy) && !empty($post_type)) {
$terms = array_reverse($terms);
$archive_template = get_product_listing_template();
$i = 0;
$inside = '';
$products = array();
foreach ($terms as $term) {
$query_param = array('post_type' => $post_type, 'tax_query' => array(array('taxonomy' => $taxonomy, 'field' => 'slug', 'terms' => $term->slug)), 'posts_per_page' => $products_limit);
$query = new WP_Query($query_param);
while ($query->have_posts()) {
$query->the_post();
global $post;
if ($current_product_id != $post->ID) {
$i++;
$products[] = $post->ID;
}
if ($i >= $products_limit) {
break;
}
}
wp_reset_postdata();
reset_row_class();
if ($i >= $products_limit) {
break;
}
}
$div = '';
if (!empty($products)) {
$products = implode(',', $products);
if ($markup) {
$div = '<div class="related-products">';
$single_names = get_single_names();
if (!empty($single_names['other_categories'])) {
$div .= '<h2 class="catalog-header">' . $single_names['other_categories'] . '</h2>';
}
$div .= do_shortcode('[show_products product="' . $products . '"]');
$div .= '</div>';
} else {
$div = do_shortcode('[show_products product="' . $products . '"]');
}
}
return $div;
}
return;
}
function show_products_outside_loop($atts)
{
global $shortcode_query, $product_sort, $archive_template;
$args = shortcode_atts(array('post_type' => 'al_product', 'category' => '', 'product' => '', 'products_limit' => -1, 'archive_template' => get_product_listing_template(), 'design_scheme' => '', 'sort' => 0), $atts);
$category = esc_html($args['category']);
$product = esc_html($args['product']);
$products_limit = intval($args['products_limit']);
$archive_template = esc_attr($args['archive_template']);
$design_scheme = esc_attr($args['design_scheme']);
$product_sort = intval($args['sort']);
if ($product != 0) {
$product_array = explode(',', $product);
$query_param = array('post_type' => 'al_product', 'post__in' => $product_array, 'posts_per_page' => $products_limit);
} else {
if (!empty($category)) {
$category_array = explode(',', $category);
$field = 'name';
if (is_numeric($category_array[0])) {
$field = 'term_id';
}
$query_param = array('post_type' => 'al_product', 'tax_query' => array(array('taxonomy' => 'al_product-cat', 'field' => $field, 'terms' => $category_array)), 'posts_per_page' => $products_limit);
} else {
$query_param = array('post_type' => 'al_product', 'posts_per_page' => $products_limit);
}
}
$query_param = apply_filters('shortcode_query', $query_param);
$shortcode_query = new WP_Query($query_param);
$inside = '';
$i = 0;
do_action('before_product_list', $archive_template);
while ($shortcode_query->have_posts()) {
$shortcode_query->the_post();
global $post;
$i++;
$inside .= get_catalog_template($archive_template, $post, $i, $design_scheme);
}
$inside = apply_filters('product_list_ready', $inside, $archive_template);
wp_reset_postdata();
reset_row_class();
return '<div class="product-list responsive ' . $archive_template . '-list ' . product_list_class() . '">' . $inside . '<div style="clear:both"></div></div>';
}