'',
'type' => '',
'attribute' => '',
'inline' => '',
'show_count' => '',
'price' => '',
'query_type' => '',
'nav_menu' => '',
] ));
if(empty($source)){
return false;
}
$show_count = wc_string_to_bool($show_count);
$inline = wc_string_to_bool($inline);
switch ( $source ) {
case 'cat_list':
$content = $this->render_tax_list('product_cat', $show_count, $inline);
break;
case 'tag_list':
$content = $this->render_tax_list('product_tag', $show_count, $inline);
break;
case 'cat_dropdown':
$content = $this->render_tax_dropdown('product_cat', $show_count);
break;
case 'tag_dropdown':
$content = $this->render_tax_dropdown('product_tag', $show_count);
break;
case 'result_count':
$content = $this->render_result_count();
break;
case 'sort_by_dropdown':
$content = $this->render_sort_by_dropdown();
break;
case 'sort_by_list':
$content = $this->render_sort_by_list();
break;
case 'rating':
$content = $this->render_rating();
break;
case 'price_range':
$content = $this->render_price_range();
break;
case 'price_list':
$content = $this->render_price_list($price);
break;
case 'product_attribute':
$content = $this->render_product_attribute($attribute, $type, $query_type, $show_count, $inline);
break;
case 'active_filters':
$content = $this->render_activate_filters();
break;
case 'nav_menu':
$content = $this->render_nav_menu($nav_menu, $inline);
break;
case 'brand_list':
$content = $this->render_brand_filter($query_type, $show_count);
break;
}
return $content;
}
public function display_shortcode( $content ){
global $shortcode_tags;
// Back up current registered shortcodes and clear them all out.
$orig_shortcode_tags = $shortcode_tags;
remove_all_shortcodes();
add_shortcode( 'lakit_woofilter_item', [$this, 'add_shortcode'] );
// Do the shortcode (only the [lakit_woofilter_item] one is registered).
$content = do_shortcode( $content, true );
// Put the original shortcodes back.
$shortcode_tags = $orig_shortcode_tags;
return $content;
}
public function display_shortcode_in_edit_mode( $content ){
if(lastudio_kit()->elementor()->editor->is_edit_mode()){
$content = $this->display_shortcode($content);
}
return $content;
}
public function repair_wc_query_in_edit_mode( $widget ){
if( $widget->get_name() == 'wp-widget-woocommerce_layered_nav' || $widget->get_name() == 'lakit-woofilters' ){
if(empty(WC()->query->get_main_query())){
$query = $GLOBALS['wp_query'];
WC()->query->product_query($query);
}
}
}
public function frontend_enqueue(){
if( !empty($_GET['elementor-preview']) || lastudio_kit()->elementor()->editor->is_edit_mode() ) {
wp_enqueue_script('wc-price-slider');
}
}
public function __construct() {
parent::__construct();
// add_filter('the_content', [ $this, 'display_shortcode' ], 1001 );
add_filter('elementor/frontend/the_content', [ $this, 'display_shortcode' ], 1001 );
add_filter('elementor/widget/render_content', [ $this, 'display_shortcode_in_edit_mode' ], 1001 );
add_action('elementor/widget/before_render_content', [ $this, 'repair_wc_query_in_edit_mode' ]);
add_action('wp_enqueue_scripts', [$this, 'frontend_enqueue'], 99 );
}
protected function render_tax_list( $tax = '', $show_count = false, $inline = false ){
$key = $tax . '_kitfilter';
$output = wp_list_categories([
'pad_counts' => 1,
'show_count' => $show_count,
'hide_empty' => 0,
'echo' => 0,
'taxonomy' => $tax,
'title_li' => '',
'hierarchical' => !$inline,
'current_category' => !empty($_GET[$key]) ? absint($_GET[$key]) : '',
]);
if($show_count){
$pattern = '/(<\/a>) (\(\d+\))/i';
$replacement = '${1}${2}';
$output = preg_replace($pattern, $replacement, $output);
$output = str_replace(['(', ')'], '', $output);
}
$output = str_replace(['current-cat-parent', 'current-cat', 'active-ancestor'], 'active', $output);
if(!empty($output)){
$output = '';
}
return $output;
}
protected function render_tax_dropdown( $tax = '', $show_count = false ){
$key = $tax . '_kitfilter';
$output = '';
return $output;
}
protected function render_result_count(){
ob_start();
$main_query = \WC_Query::get_main_query();
if(!empty($main_query)){
$paginated = ! $main_query->get( 'no_found_rows' );
$args = array(
'total' => $main_query->found_posts,
'per_page' => $main_query->get('posts_per_page'),
'current' => $paginated ? (int) max( 1, $main_query->get( 'paged', 1 ) ) : 1,
'orderedby' => ''
);
wc_get_template( 'loop/result-count.php', $args );
}
return ob_get_clean();
}
protected function render_sort_by_dropdown(){
ob_start();
$show_default_orderby = 'menu_order' === apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', 'menu_order' ) );
$catalog_orderby_options = apply_filters(
'woocommerce_catalog_orderby',
array(
'menu_order' => esc_html__( 'Default sorting', 'woocommerce' ),
'popularity' => esc_html__( 'Sort by popularity', 'woocommerce' ),
'rating' => esc_html__( 'Sort by average rating', 'woocommerce' ),
'date' => esc_html__( 'Sort by latest', 'woocommerce' ),
'price' => esc_html__( 'Sort by price: low to high', 'woocommerce' ),
'price-desc' => esc_html__( 'Sort by price: high to low', 'woocommerce' ),
)
);
$default_orderby = is_search() ? 'relevance' : apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', '' ) );
// phpcs:disable WordPress.Security.NonceVerification.Recommended
$orderby = isset( $_GET['orderby'] ) ? wc_clean( wp_unslash( $_GET['orderby'] ) ) : $default_orderby;
// phpcs:enable WordPress.Security.NonceVerification.Recommended
if ( is_search() ) {
$catalog_orderby_options = array_merge( array( 'relevance' => esc_html__( 'Relevance', 'woocommerce' ) ), $catalog_orderby_options );
unset( $catalog_orderby_options['menu_order'] );
}
if ( ! $show_default_orderby ) {
unset( $catalog_orderby_options['menu_order'] );
}
if ( ! wc_review_ratings_enabled() ) {
unset( $catalog_orderby_options['rating'] );
}
if ( ! array_key_exists( $orderby, $catalog_orderby_options ) ) {
$orderby = current( array_keys( $catalog_orderby_options ) );
}
wc_get_template(
'loop/orderby-kit.php',
array(
'catalog_orderby_options' => $catalog_orderby_options,
'orderby' => $orderby,
'show_default_orderby' => $show_default_orderby,
)
);
return ob_get_clean();
}
protected function render_sort_by_list(){
$show_default_orderby = 'menu_order' === apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', 'menu_order' ) );
$catalog_orderby_options = apply_filters(
'woocommerce_catalog_orderby',
array(
'menu_order' => esc_html__( 'Default sorting', 'woocommerce' ),
'popularity' => esc_html__( 'Sort by popularity', 'woocommerce' ),
'rating' => esc_html__( 'Sort by average rating', 'woocommerce' ),
'date' => esc_html__( 'Sort by latest', 'woocommerce' ),
'price' => esc_html__( 'Sort by price: low to high', 'woocommerce' ),
'price-desc' => esc_html__( 'Sort by price: high to low', 'woocommerce' ),
)
);
$default_orderby = is_search() ? 'relevance' : apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', '' ) );
// phpcs:disable WordPress.Security.NonceVerification.Recommended
$orderby = isset( $_GET['orderby'] ) ? wc_clean( wp_unslash( $_GET['orderby'] ) ) : $default_orderby;
// phpcs:enable WordPress.Security.NonceVerification.Recommended
if ( is_search() ) {
$catalog_orderby_options = array_merge( array( 'relevance' => esc_html__( 'Relevance', 'woocommerce' ) ), $catalog_orderby_options );
unset( $catalog_orderby_options['menu_order'] );
}
if ( ! $show_default_orderby ) {
unset( $catalog_orderby_options['menu_order'] );
}
if ( ! wc_review_ratings_enabled() ) {
unset( $catalog_orderby_options['rating'] );
}
if ( ! array_key_exists( $orderby, $catalog_orderby_options ) ) {
$orderby = current( array_keys( $catalog_orderby_options ) );
}
$current_url = $this->get_current_url();
$output = '';
foreach ($catalog_orderby_options as $id => $name){
$output .= sprintf(
'%2$s',
esc_url(add_query_arg('orderby',$id,$current_url)),
$name,
$orderby == $id ? ' class="active"' : ''
);
}
$output .= '
';
return $output;
}
protected function render_rating(){
$found = false;
$rating_filter = isset( $_GET['rating_filter'] ) ? array_filter( array_map( 'absint', explode( ',', wp_unslash( $_GET['rating_filter'] ) ) ) ) : array(); // WPCS: input var ok, CSRF ok, sanitization ok.
$base_link = $this->get_current_url();
$output = '';
for ( $rating = 5; $rating >= 1; $rating-- ) {
$count = $this->get_filtered_product_count( $rating );
if ( empty( $count ) ) {
continue;
}
$found = true;
$link = $base_link;
if ( in_array( $rating, $rating_filter, true ) ) {
$link_ratings = implode( ',', array_diff( $rating_filter, array( $rating ) ) );
} else {
$link_ratings = implode( ',', array_merge( $rating_filter, array( $rating ) ) );
}
$class = in_array( $rating, $rating_filter, true ) ? 'active' : '';
$link = apply_filters( 'woocommerce_rating_filter_link', $link_ratings ? add_query_arg( 'rating_filter', $link_ratings, $link ) : remove_query_arg( 'rating_filter' ) );
$rating_html = wc_get_star_rating_html( $rating );
$count_html = wp_kses(
apply_filters( 'woocommerce_rating_filter_count', "{$count}", $count, $rating ),
array(
'em' => array(),
'span' => array(),
'strong' => array(),
)
);
$output .= sprintf( '- %s%s
', esc_attr( $class ), esc_url( $link ), $rating_html, $count_html ); // WPCS: XSS ok.
}
$output .= '
';
if(!$found){
return '';
}
else{
return $output;
}
}
protected function render_price_range(){
// If there are not posts and we're not filtering, hide the widget.
if ( ! WC()->query->get_main_query()->post_count && ! isset( $_GET['min_price'] ) && ! isset( $_GET['max_price'] ) ) { // WPCS: input var ok, CSRF ok.
return '';
}
global $wp;
wp_enqueue_script( 'wc-price-slider' );
// Round values to nearest 10 by default.
$step = max( apply_filters( 'woocommerce_price_filter_widget_step', 10 ), 1 );
// Find min and max price in current result set.
$prices = $this->get_filtered_price();
$min_price = $prices->min_price;
$max_price = $prices->max_price;
// Check to see if we should add taxes to the prices if store are excl tax but display incl.
$tax_display_mode = get_option( 'woocommerce_tax_display_shop' );
if ( wc_tax_enabled() && ! wc_prices_include_tax() && 'incl' === $tax_display_mode ) {
$tax_class = apply_filters( 'woocommerce_price_filter_widget_tax_class', '' ); // Uses standard tax class.
$tax_rates = \WC_Tax::get_rates( $tax_class );
if ( $tax_rates ) {
$min_price += \WC_Tax::get_tax_total( \WC_Tax::calc_exclusive_tax( $min_price, $tax_rates ) );
$max_price += \WC_Tax::get_tax_total( \WC_Tax::calc_exclusive_tax( $max_price, $tax_rates ) );
}
}
$min_price = apply_filters( 'woocommerce_price_filter_widget_min_amount', floor( $min_price / $step ) * $step );
$max_price = apply_filters( 'woocommerce_price_filter_widget_max_amount', ceil( $max_price / $step ) * $step );
// If both min and max are equal, we don't need a slider.
if ( $min_price === $max_price ) {
return '';
}
$current_min_price = isset( $_GET['min_price'] ) ? floor( floatval( wp_unslash( $_GET['min_price'] ) ) / $step ) * $step : $min_price; // WPCS: input var ok, CSRF ok.
$current_max_price = isset( $_GET['max_price'] ) ? ceil( floatval( wp_unslash( $_GET['max_price'] ) ) / $step ) * $step : $max_price; // WPCS: input var ok, CSRF ok.
if ( '' === get_option( 'permalink_structure' ) ) {
$form_action = remove_query_arg( array( 'page', 'paged', 'product-page', 'la_doing_ajax' ), add_query_arg( $wp->query_string, '', home_url( $wp->request ) ) );
} else {
$form_action = preg_replace( '%\/page/[0-9]+%', '', home_url( trailingslashit( $wp->request ) ) );
}
ob_start();
wc_get_template(
'content-widget-price-filter.php',
array(
'form_action' => $form_action,
'step' => $step,
'min_price' => $min_price,
'max_price' => $max_price,
'current_min_price' => $current_min_price,
'current_max_price' => $current_max_price,
)
);
return ob_get_clean();
}
protected function render_price_list( $price_list = '' ){
if(empty($price_list)){
return '';
}
$price_list = explode( ";", $price_list );
$min_price_activated = isset( $_GET['min_price'] ) ? esc_attr( $_GET['min_price'] ) : '';
$base_shop_url = $this->get_current_url();
$prices = $this->get_filtered_price();
$min = floor( $prices->min_price );
$max = ceil( $prices->max_price );
$params = array();
foreach ( $_GET as $key => $val ) {
if ( 'min_price' === $key || 'max_price' === $key || 'la_doing_ajax' === $key ) {
continue;
}
$params[$key] = $val;
}
$output = '';
foreach ( $price_list as $price ) {
$price_attr = explode( "|", $price );
if ( $price_attr ) {
$min_price = isset( $price_attr[0] ) ? $price_attr[0] : '';
$max_price = isset( $price_attr[1] ) ? $price_attr[1] : '';
$skip_max = false;
$text_price = $min_price ? wc_price( $min_price ) : wc_price( 0 );
if ( $max_price ) {
$text_price .= ' - ' . wc_price( $max_price );
}
else {
$text_price .= ' + ';
$skip_max = true;
}
if ( $min_price === '' ) {
continue;
}
$max_price = $max_price ? $max_price : $max;
if ( $min != $max ) {
if ( $min_price > $max ) {
continue;
}
} else {
if ( $min_price > $max ) {
continue;
}
}
if ( $max_price < $min ) {
continue;
}
$css_class = '';
if ( $min_price == $min_price_activated ) {
$css_class = 'active';
}
$link = $base_shop_url;
if ( $min_price == $min_price_activated ) {
if ( !empty($params) ) {
$link = add_query_arg($params, $link);
}
}
else {
$link = add_query_arg(array(
'min_price' => $min_price
), $link);
if(!$skip_max){
$link = add_query_arg(array(
'max_price' => $max_price
), $link);
}
else{
$link = remove_query_arg('max_price', $link);
}
if ( !empty($params) ) {
$link = add_query_arg($params, $link);
}
}
$output .= sprintf( '- %s
', esc_attr( $css_class ), esc_url( $link ), $text_price );
}
}
$output .= '
';
return $output;
}
protected function render_product_attribute( $attribute = '', $type = '', $query_type = '', $show_count = false, $inline = false ){
if(empty($attribute)){
return '';
}
if(empty($query_type)){
$query_type = 'and';
}
$_chosen_attributes = \WC_Query::get_layered_nav_chosen_attributes();
$taxonomy = wc_attribute_taxonomy_name($attribute);
if ( ! taxonomy_exists( $taxonomy ) ) {
return '';
}
$terms = get_terms( $taxonomy, array( 'hide_empty' => '1' ) );
if ( 0 === count( $terms ) ) {
return '';
}
ob_start();
$found = false;
if($type == 'list'){
$found = $this->layered_nav_list( $terms, $taxonomy, $query_type, $show_count );
}
elseif($type == 'swatch'){
$found = $this->layered_nav_swatches( $terms, $taxonomy, $query_type, $show_count );
}
// Force found when option is selected - do not force found on taxonomy attributes.
if ( ! is_tax() && is_array( $_chosen_attributes ) && array_key_exists( $taxonomy, $_chosen_attributes ) ) {
$found = true;
}
if(!$found){
return '';
}
return ob_get_clean();
}
protected function get_brand_chosen_attributes()
{
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( ! empty( $_GET['filter_product_brand'] ) ) {
$filter_product_brand = wc_clean( wp_unslash( $_GET['filter_product_brand'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
return array_map( 'intval', explode( ',', $filter_product_brand ) );
}
return array();
}
protected function render_brand_filter( $query_type = '', $show_count = false ){
$taxonomy = 'product_brand';
if ( ! taxonomy_exists( $taxonomy ) ) {
return '';
}
$terms = get_terms( $taxonomy, array( 'hide_empty' => '1' ) );
if ( 0 === count( $terms ) ) {
return '';
}
ob_start();
$found = $this->layered_nav_brand_list( $terms, $taxonomy, $query_type, $show_count );
if(!$found){
return '';
}
return ob_get_clean();
}
protected function render_activate_filters(){
ob_start();
$_chosen_attributes = \WC_Query::get_layered_nav_chosen_attributes();
$min_price = isset( $_GET['min_price'] ) ? wc_clean( wp_unslash( $_GET['min_price'] ) ) : 0; // WPCS: input var ok, CSRF ok.
$max_price = isset( $_GET['max_price'] ) ? wc_clean( wp_unslash( $_GET['max_price'] ) ) : 0; // WPCS: input var ok, CSRF ok.
$rating_filter = isset( $_GET['rating_filter'] ) ? array_filter( array_map( 'absint', explode( ',', wp_unslash( $_GET['rating_filter'] ) ) ) ) : array(); // WPCS: sanitization ok, input var ok, CSRF ok.
$base_link = $this->get_current_url();
if(!empty($_GET['elementor-preview']) || lastudio_kit()->elementor()->editor->is_edit_mode()){
$min_price = 10;
$max_price = 20;
}
if ( 0 < count( $_chosen_attributes ) || 0 < $min_price || 0 < $max_price || ! empty( $rating_filter ) ) {
echo '';
// Attributes.
if ( ! empty( $_chosen_attributes ) ) {
foreach ( $_chosen_attributes as $taxonomy => $data ) {
foreach ( $data['terms'] as $term_slug ) {
$term = get_term_by( 'slug', $term_slug, $taxonomy );
if ( ! $term ) {
continue;
}
$filter_name = 'filter_' . wc_attribute_taxonomy_slug( $taxonomy );
$current_filter = isset( $_GET[ $filter_name ] ) ? explode( ',', wc_clean( wp_unslash( $_GET[ $filter_name ] ) ) ) : array(); // WPCS: input var ok, CSRF ok.
$current_filter = array_map( 'sanitize_title', $current_filter );
$new_filter = array_diff( $current_filter, array( $term_slug ) );
$link = remove_query_arg( array( 'add-to-cart', $filter_name ), $base_link );
if ( count( $new_filter ) > 0 ) {
$link = add_query_arg( $filter_name, implode( ',', $new_filter ), $link );
}
echo '- ' . esc_html( $term->name ) . '
';
}
}
}
if ( $min_price ) {
$link = remove_query_arg( 'min_price', $base_link );
/* translators: %s: minimum price */
echo '- ' . sprintf( esc_html__( 'Min %s', 'woocommerce' ), wc_price( $min_price ) ) . '
'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
if ( $max_price ) {
$link = remove_query_arg( 'max_price', $base_link );
/* translators: %s: maximum price */
echo '- ' . sprintf( esc_html__( 'Max %s', 'woocommerce' ), wc_price( $max_price ) ) . '
'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
if ( ! empty( $rating_filter ) ) {
foreach ( $rating_filter as $rating ) {
$link_ratings = implode( ',', array_diff( $rating_filter, array( $rating ) ) );
$link = $link_ratings ? add_query_arg( 'rating_filter', $link_ratings ) : remove_query_arg( 'rating_filter', $base_link );
/* translators: %s: rating */
echo '- ' . sprintf( esc_html__( 'Rated %s out of 5', 'woocommerce' ), esc_html( $rating ) ) . '
';
}
}
echo '
';
}
return ob_get_clean();
}
public function override_filter_nav_menu_submenu_css_class( $classes ){
$classes[] = 'children';
return $classes;
}
public function override_filter_nav_menu_item_attributes($li_atts){
if(isset($li_atts['id'])){
unset($li_atts['id']);
}
if(isset($li_atts['class'])){
$css_class = $li_atts['class'];
if( str_contains($css_class, 'current-menu-item') || str_contains($css_class, 'current-menu-ancestor') || str_contains($css_class, 'current-page-ancestor')){
$css_class .= ' active';
}
$li_atts['class'] = $css_class;
}
return $li_atts;
}
protected function render_nav_menu($menu_id, $isInline){
$output = '';
if(empty($menu_id)){
return $output;
}
add_filter('nav_menu_submenu_css_class', [ $this, 'override_filter_nav_menu_submenu_css_class' ], 100);
add_filter('nav_menu_item_attributes', [ $this, 'override_filter_nav_menu_item_attributes' ], 100);
$output = wp_nav_menu([
'menu' => $menu_id,
'echo' => false,
'fallback_cb' => false,
'items_wrap' => '',
'item_spacing' => 'discard',
'depth' => $isInline ? 1 : 0
]);
remove_filter('nav_menu_submenu_css_class', [ $this, 'override_filter_nav_menu_submenu_css_class' ], 100);
remove_filter('nav_menu_item_attributes', [ $this, 'override_filter_nav_menu_item_attributes' ], 100);
return $output;
}
protected function get_filtered_product_count( $rating ) {
global $wpdb;
$tax_query = \WC_Query::get_main_tax_query();
$meta_query = \WC_Query::get_main_meta_query();
// Unset current rating filter.
foreach ( $tax_query as $key => $query ) {
if ( ! empty( $query['rating_filter'] ) ) {
unset( $tax_query[ $key ] );
break;
}
}
// Set new rating filter.
$product_visibility_terms = wc_get_product_visibility_term_ids();
$tax_query[] = array(
'taxonomy' => 'product_visibility',
'field' => 'term_taxonomy_id',
'terms' => $product_visibility_terms[ 'rated-' . $rating ],
'operator' => 'IN',
'rating_filter' => true,
);
$meta_query = new \WP_Meta_Query( $meta_query );
$tax_query = new \WP_Tax_Query( $tax_query );
$meta_query_sql = $meta_query->get_sql( 'post', $wpdb->posts, 'ID' );
$tax_query_sql = $tax_query->get_sql( $wpdb->posts, 'ID' );
$sql = "SELECT COUNT( DISTINCT {$wpdb->posts}.ID ) FROM {$wpdb->posts} ";
$sql .= $tax_query_sql['join'] . $meta_query_sql['join'];
$sql .= " WHERE {$wpdb->posts}.post_type = 'product' AND {$wpdb->posts}.post_status = 'publish' ";
$sql .= $tax_query_sql['where'] . $meta_query_sql['where'];
$search = \WC_Query::get_main_search_query_sql();
if ( $search ) {
$sql .= ' AND ' . $search;
}
return absint( $wpdb->get_var( $sql ) ); // phpcs:ignore
}
protected function get_filtered_price() {
global $wpdb;
$args = \WC()->query->get_main_query()->query_vars;
$tax_query = isset( $args['tax_query'] ) ? $args['tax_query'] : array();
$meta_query = isset( $args['meta_query'] ) ? $args['meta_query'] : array();
if ( ! is_post_type_archive( 'product' ) && ! empty( $args['taxonomy'] ) && ! empty( $args['term'] ) ) {
$tax_query[] = \WC()->query->get_main_tax_query();
}
foreach ( $meta_query + $tax_query as $key => $query ) {
if ( ! empty( $query['price_filter'] ) || ! empty( $query['rating_filter'] ) ) {
unset( $meta_query[ $key ] );
}
}
$meta_query = new \WP_Meta_Query( $meta_query );
$tax_query = new \WP_Tax_Query( $tax_query );
$search = \WC_Query::get_main_search_query_sql();
$meta_query_sql = $meta_query->get_sql( 'post', $wpdb->posts, 'ID' );
$tax_query_sql = $tax_query->get_sql( $wpdb->posts, 'ID' );
$search_query_sql = $search ? ' AND ' . $search : '';
$sql = "
SELECT min( min_price ) as min_price, MAX( max_price ) as max_price
FROM {$wpdb->wc_product_meta_lookup}
WHERE product_id IN (
SELECT ID FROM {$wpdb->posts}
" . $tax_query_sql['join'] . $meta_query_sql['join'] . "
WHERE {$wpdb->posts}.post_type IN ('" . implode( "','", array_map( 'esc_sql', apply_filters( 'woocommerce_price_filter_post_type', array( 'product' ) ) ) ) . "')
AND {$wpdb->posts}.post_status = 'publish'
" . $tax_query_sql['where'] . $meta_query_sql['where'] . $search_query_sql . '
)';
$sql = apply_filters( 'woocommerce_price_filter_sql', $sql, $meta_query_sql, $tax_query_sql );
return $wpdb->get_row( $sql ); // phpcs:ignore
}
protected function get_filtered_term_product_counts( $term_ids, $taxonomy, $query_type ) {
return wc_get_container()->get( \Automattic\WooCommerce\Internal\ProductAttributesLookup\Filterer::class )->get_filtered_term_product_counts( $term_ids, $taxonomy, $query_type );
}
/**
* Return the currently viewed term ID.
*
* @return int
*/
protected function get_current_term_id() {
return absint( is_tax() ? get_queried_object()->term_id : 0 );
}
/**
* Return the currently viewed term slug.
*
* @return int
*/
protected function get_current_term_slug() {
return is_tax() ? get_queried_object()->slug : '';
}
protected function layered_nav_list( $terms, $taxonomy, $query_type, $show_count ) {
// List display.
echo '';
$term_counts = $this->get_filtered_term_product_counts( wp_list_pluck( $terms, 'term_id' ), $taxonomy, $query_type );
$_chosen_attributes = \WC_Query::get_layered_nav_chosen_attributes();
$found = false;
$base_link = $this->get_current_url();
foreach ( $terms as $term ) {
$current_values = isset( $_chosen_attributes[ $taxonomy ]['terms'] ) ? $_chosen_attributes[ $taxonomy ]['terms'] : array();
$option_is_set = in_array( $term->slug, $current_values, true );
$count = isset( $term_counts[ $term->term_id ] ) ? $term_counts[ $term->term_id ] : 0;
// Skip the term for the current archive.
if ( $this->get_current_term_id() === $term->term_id ) {
continue;
}
// Only show options with count > 0.
if ( 0 < $count ) {
$found = true;
} elseif ( 0 === $count && ! $option_is_set ) {
continue;
}
$filter_name = 'filter_' . wc_attribute_taxonomy_slug( $taxonomy );
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$current_filter = isset( $_GET[ $filter_name ] ) ? explode( ',', wc_clean( wp_unslash( $_GET[ $filter_name ] ) ) ) : array();
$current_filter = array_map( 'sanitize_title', $current_filter );
if ( ! in_array( $term->slug, $current_filter, true ) ) {
$current_filter[] = $term->slug;
}
$link = remove_query_arg( $filter_name, $base_link );
// Add current filters to URL.
foreach ( $current_filter as $key => $value ) {
// Exclude query arg for current term archive term.
if ( $value === $this->get_current_term_slug() ) {
unset( $current_filter[ $key ] );
}
// Exclude self so filter can be unset on click.
if ( $option_is_set && $value === $term->slug ) {
unset( $current_filter[ $key ] );
}
}
if ( ! empty( $current_filter ) ) {
asort( $current_filter );
$link = add_query_arg( $filter_name, implode( ',', $current_filter ), $link );
// Add Query type Arg to URL.
if ( 'or' === $query_type && ! ( 1 === count( $current_filter ) && $option_is_set ) ) {
$link = add_query_arg( 'query_type_' . wc_attribute_taxonomy_slug( $taxonomy ), 'or', $link );
}
$link = str_replace( '%2C', ',', $link );
}
if ( $count > 0 || $option_is_set ) {
$link = apply_filters( 'woocommerce_layered_nav_link', $link, $term, $taxonomy );
$term_html = '' . esc_html( $term->name ) . '';
} else {
$link = false;
$term_html = '' . esc_html( $term->name ) . '';
}
if($show_count){
$term_html .= ' ' . apply_filters( 'woocommerce_layered_nav_count', '' . absint( $count ) . '', $count, $term );
}
echo '- ';
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.EscapeOutput.OutputNotEscaped
echo apply_filters( 'woocommerce_layered_nav_term_html', $term_html, $term, $link, $count );
echo '
';
}
echo '
';
return $found;
}
protected function layered_nav_swatches( $terms, $taxonomy, $query_type, $show_count ) {
if( ! lastudio_kit()->get_theme_support('lakit-swatches') ){
return false;
}
// List display.
echo '';
$term_counts = $this->get_filtered_term_product_counts( wp_list_pluck( $terms, 'term_id' ), $taxonomy, $query_type );
$_chosen_attributes = \WC_Query::get_layered_nav_chosen_attributes();
$found = false;
$base_link = $this->get_current_url();
foreach ( $terms as $term ) {
$current_values = isset( $_chosen_attributes[ $taxonomy ]['terms'] ) ? $_chosen_attributes[ $taxonomy ]['terms'] : array();
$option_is_set = in_array( $term->slug, $current_values, true );
$count = isset( $term_counts[ $term->term_id ] ) ? $term_counts[ $term->term_id ] : 0;
// Skip the term for the current archive.
if ( $this->get_current_term_id() === $term->term_id ) {
continue;
}
// Only show options with count > 0.
if ( 0 < $count ) {
$found = true;
} elseif ( 0 === $count && ! $option_is_set ) {
continue;
}
$filter_name = 'filter_' . wc_attribute_taxonomy_slug( $taxonomy );
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$current_filter = isset( $_GET[ $filter_name ] ) ? explode( ',', wc_clean( wp_unslash( $_GET[ $filter_name ] ) ) ) : array();
$current_filter = array_map( 'sanitize_title', $current_filter );
if ( ! in_array( $term->slug, $current_filter, true ) ) {
$current_filter[] = $term->slug;
}
$link = remove_query_arg( $filter_name, $base_link );
// Add current filters to URL.
foreach ( $current_filter as $key => $value ) {
// Exclude query arg for current term archive term.
if ( $value === $this->get_current_term_slug() ) {
unset( $current_filter[ $key ] );
}
// Exclude self so filter can be unset on click.
if ( $option_is_set && $value === $term->slug ) {
unset( $current_filter[ $key ] );
}
}
if ( ! empty( $current_filter ) ) {
asort( $current_filter );
$link = add_query_arg( $filter_name, implode( ',', $current_filter ), $link );
// Add Query type Arg to URL.
if ( 'or' === $query_type && ! ( 1 === count( $current_filter ) && $option_is_set ) ) {
$link = add_query_arg( 'query_type_' . wc_attribute_taxonomy_slug( $taxonomy ), 'or', $link );
}
$link = str_replace( '%2C', ',', $link );
}
if ( $count > 0 || $option_is_set ) {
$link = apply_filters( 'woocommerce_layered_nav_link', $link, $term, $taxonomy );
$term_html = '';
$swatch_term = new \LaStudioKitExtensions\Swatches\Classes\Swatch_Term( null, $term->term_id, $taxonomy, false );
$term_html .= $swatch_term->get_output();
$term_html .= '';
} else {
$link = false;
$term_html = '' . esc_html( $term->name ) . '';
}
if($show_count){
$term_html .= ' ' . apply_filters( 'woocommerce_layered_nav_count', '' . absint( $count ) . '', $count, $term );
}
echo '- ';
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.EscapeOutput.OutputNotEscaped
echo apply_filters( 'woocommerce_layered_nav_term_html', $term_html, $term, $link, $count );
echo '
';
}
echo '
';
return $found;
}
public function get_current_url(){
$base_shop_url = add_query_arg(null, null);
$base_shop_url = remove_query_arg(array('page', 'paged', 'mode_view', 'la_doing_ajax'), $base_shop_url);
return preg_replace( '/\/page\/\d+/', '', $base_shop_url );
}
/**
* Count products within certain terms, taking the main WP query into consideration.
*
* @param array $term_ids Term IDs.
* @param string $taxonomy Taxonomy.
* @param string $query_type Query type.
* @return array
*/
protected function get_filtered_brand_product_counts($term_ids, $taxonomy, $query_type = 'and') {
global $wpdb;
$tax_query = \WC_Query::get_main_tax_query();
$meta_query = \WC_Query::get_main_meta_query();
if ( 'or' === $query_type ) {
foreach ( $tax_query as $key => $query ) {
if ( is_array( $query ) && $taxonomy === $query['taxonomy'] ) {
unset( $tax_query[ $key ] );
}
}
}
$meta_query = new \WP_Meta_Query( $meta_query );
$tax_query = new \WP_Tax_Query( $tax_query );
$meta_query_sql = $meta_query->get_sql( 'post', $wpdb->posts, 'ID' );
$tax_query_sql = $tax_query->get_sql( $wpdb->posts, 'ID' );
// Generate query.
$query = array();
$query['select'] = "SELECT COUNT( DISTINCT {$wpdb->posts}.ID ) as term_count, terms.term_id as term_count_id";
$query['from'] = "FROM {$wpdb->posts}";
$query['join'] = "
INNER JOIN {$wpdb->term_relationships} AS term_relationships ON {$wpdb->posts}.ID = term_relationships.object_id
INNER JOIN {$wpdb->term_taxonomy} AS term_taxonomy USING( term_taxonomy_id )
INNER JOIN {$wpdb->terms} AS terms USING( term_id )
" . $tax_query_sql['join'] . $meta_query_sql['join'];
$query['where'] = "
WHERE {$wpdb->posts}.post_type IN ( 'product' )
AND {$wpdb->posts}.post_status = 'publish'
" . $tax_query_sql['where'] . $meta_query_sql['where'] . '
AND terms.term_id IN (' . implode( ',', array_map( 'absint', $term_ids ) ) . ')
';
$query['group_by'] = 'GROUP BY terms.term_id';
$query = apply_filters( 'woocommerce_get_filtered_term_product_counts_query', $query ); // phpcs:ignore WooCommerce.Commenting.CommentHooks.MissingHookComment
$query = implode( ' ', $query );
// We have a query - let's see if cached results of this query already exist.
$query_hash = md5( $query );
$cache = apply_filters( 'woocommerce_layered_nav_count_maybe_cache', true ); // phpcs:ignore WooCommerce.Commenting.CommentHooks.MissingHookComment
if ( true === $cache ) {
$cached_counts = (array) get_transient( 'wc_layered_nav_counts_' . sanitize_title( $taxonomy ) );
} else {
$cached_counts = array();
}
if ( ! isset( $cached_counts[ $query_hash ] ) ) {
$results = $wpdb->get_results( $query, ARRAY_A ); // @codingStandardsIgnoreLine
$counts = array_map( 'absint', wp_list_pluck( $results, 'term_count', 'term_count_id' ) );
$cached_counts[ $query_hash ] = $counts;
if ( true === $cache ) {
set_transient( 'wc_layered_nav_counts_' . sanitize_title( $taxonomy ), $cached_counts, HOUR_IN_SECONDS );
}
}
return array_map( 'absint', (array) $cached_counts[ $query_hash ] );
}
protected function layered_nav_brand_list( $terms, $taxonomy, $query_type, $show_count ) {
// List display.
echo '';
$filter_name = 'filter_product_brand';
$term_counts = $this->get_filtered_brand_product_counts( wp_list_pluck( $terms, 'term_id' ), $taxonomy, $query_type );
$_chosen_attributes = $this->get_brand_chosen_attributes();
$found = false;
$base_link = $this->get_current_url();
if( !empty($_GET[$filter_name]) ){
$_chosen_attributes = wp_parse_id_list(wc_clean( wp_unslash( $_GET[$filter_name] ) ));
}
foreach ( $terms as $term ) {
$current_values = ! empty( $_chosen_attributes ) ? $_chosen_attributes : array();
$option_is_set = in_array( $term->term_id, $current_values, true );
$count = $term_counts[$term->term_id] ?? 0;
// Skip the term for the current archive.
if ( $this->get_current_term_id() === $term->term_id ) {
continue;
}
// Only show options with count > 0.
if ( 0 < $count ) {
$found = true;
}
elseif ( 0 === $count && ! $option_is_set ) {
continue;
}
$current_filter = $current_values;
if ( ! in_array( $term->term_id, $current_filter, true ) ) {
$current_filter[] = $term->term_id;
}
$link = remove_query_arg( $filter_name, $base_link );
// Add current filters to URL.
foreach ( $current_filter as $key => $value ) {
// Exclude query arg for current term archive term.
if ( $value === $this->get_current_term_id() ) {
unset( $current_filter[ $key ] );
}
// Exclude self so filter can be unset on click.
if ( $option_is_set && $value === $term->term_id ) {
unset( $current_filter[ $key ] );
}
}
if ( ! empty( $current_filter ) ) {
$link = add_query_arg(
array(
'filtering' => '1',
$filter_name => implode( ',', $current_filter ),
),
$link
);
}
if ( $count > 0 || $option_is_set ) {
$link = apply_filters( 'woocommerce_layered_nav_link', $link, $term, $taxonomy );
$term_html = '' . esc_html( $term->name ) . '';
} else {
$link = false;
$term_html = '' . esc_html( $term->name ) . '';
}
if($show_count){
$term_html .= ' ' . apply_filters( 'woocommerce_layered_nav_count', '' . absint( $count ) . '', $count, $term );
}
echo '- ';
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.EscapeOutput.OutputNotEscaped
echo apply_filters( 'woocommerce_layered_nav_brand_html', $term_html, $term, $link, $count );
echo '
';
}
echo '
';
return $found;
}
}