max_num_pages <= 1 ) {
return;
}
dt_paginator( $wp_query, array( 'class' => 'woocommerce-pagination paginator' ) );
}
}
if ( ! function_exists( 'woocommerce_upsell_display' ) ) {
/**
* Output product up sells.
* (override)
*
* @access public
* @param int $posts_per_page (default: -1)
* @param int $columns (default: 5)
* @param string $orderby (default: 'rand')
* @return void
*/
function woocommerce_upsell_display( $posts_per_page = '-1', $columns = 5, $orderby = 'rand' ) {
wc_get_template( 'single-product/up-sells.php', array(
'posts_per_page' => $posts_per_page,
'orderby' => apply_filters( 'woocommerce_upsells_orderby', $orderby ),
'columns' => $columns
) );
}
}
if ( ! function_exists( 'woocommerce_cross_sell_display' ) ) {
/**
* Output the cart cross-sells.
* (override)
*
* @param integer $posts_per_page
* @param integer $columns
* @param string $orderby
*/
function woocommerce_cross_sell_display( $posts_per_page = 5, $columns = 5, $orderby = 'rand' ) {
wc_get_template( 'cart/cross-sells.php', array(
'posts_per_page' => $posts_per_page,
'orderby' => $orderby,
'columns' => $columns
) );
}
}
if ( ! function_exists( 'dt_woocommerce_related_products_args' ) ) :
/**
* Change related products args to array( 'posts_per_page' => 5, 'columns' => 5, 'orderby' => 'date' ).
*
* @param array $args
* @return array
*/
function dt_woocommerce_related_products_args( $args ) {
$posts_per_page = of_get_option( 'woocommerce_rel_products_max', 5 );
return array_merge( $args, array( 'posts_per_page' => $posts_per_page, 'columns' => 5, 'orderby' => 'date' ) );
}
endif;
if ( ! function_exists( 'dt_woocommerce_body_class' ) ) :
/**
* Body classes filter.
*
* @param array $classes
* @return array
*/
function dt_woocommerce_body_class( $classes ) {
if ( is_product() && in_array( presscore_get_config()->get( 'header_title' ), array( 'enabled', 'fancy' ) ) ) {
$classes[] = 'hide-product-title';
}
return $classes;
}
endif;
if ( ! function_exists( 'dt_woocommerce_before_main_content' ) ) :
/**
* Display main content open tags and fire hooks.
*/
function dt_woocommerce_before_main_content () {
// remove woocommerce breadcrumbs
remove_action( 'woocommerce_before_main_content', 'woocommerce_breadcrumb', 20 );
// only for shop
if ( is_shop() || is_product_category() || is_product_tag() ) {
// remove woocommerce title
add_filter( 'woocommerce_show_page_title', '__return_false');
}
?>
get( 'Version' ), true );
}
endif;
if ( ! function_exists( 'dt_woocommerce_replace_theme_breadcrumbs' ) ) :
/**
* Breadcrumbs filter
*
* @param string $html
* @param array $args
* @return string
*/
function dt_woocommerce_replace_theme_breadcrumbs( $html = '', $args = array() ) {
if ( ! $html ) {
ob_start();
woocommerce_breadcrumb( array(
'delimiter' => '',
'wrap_before' => '',
'wrap_after' => '',
'before' => '',
'after' => '',
'home' => __( 'Home', 'the7mk2' ),
) );
$html = ob_get_clean();
$html = apply_filters( 'presscore_get_breadcrumbs', $args['beforeBreadcrumbs'] . $html . $args['afterBreadcrumbs'] );
}
return $html;
}
endif;
if ( ! function_exists( 'dt_woocommerce_template_loop_product_title' ) ) :
/**
* Show the product title in the product loop.
*/
function dt_woocommerce_template_loop_product_title() {
if ( presscore_config()->get( 'show_titles' ) && get_the_title() ) : ?>
get( 'show_titles' ) ) :
?>
' . $img . '';
}
endif;
if ( ! function_exists( 'presscore_wc_add_masonry_lazy_load_attrs' ) ) :
/**
* Add lazy loading images attributes.
*/
function presscore_wc_add_masonry_lazy_load_attrs() {
add_filter( 'wp_get_attachment_image_attributes', 'presscore_wc_image_lazy_loading', 10, 3 );
}
endif;
if ( ! function_exists( 'presscore_wc_remove_masonry_lazy_load_attrs' ) ) :
/**
* Remove lazy loading images attributes.
*/
function presscore_wc_remove_masonry_lazy_load_attrs() {
remove_filter( 'wp_get_attachment_image_attributes', 'presscore_wc_image_lazy_loading', 10, 3 );
}
endif;
if ( ! function_exists( 'presscore_wc_image_lazy_loading' ) ) :
/**
* Add lazy loading capability to images.
*
* @since 3.2.1
*
* @param array $attr
* @param WP_Post $attachment
* @param string $size
* @return array
*/
function presscore_wc_image_lazy_loading( $attr, $attachment, $size ) {
if ( presscore_lazy_loading_enabled() ) {
$attr['data-src'] = $attr['src'];
$image = wp_get_attachment_image_src( $attachment->ID, $size );
$attr['src'] = "data:image/svg+xml;charset=utf-8,%3Csvg xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg' viewBox%3D'0 0 {$image[1]} {$image[2]}'%2F%3E";
$lazy_class = 'iso-lazy-load';
$attr['class'] = ( isset( $attr['class'] ) ? $attr['class'] . " {$lazy_class}" : $lazy_class );
if ( isset( $attr['srcset'] ) ) {
$attr['data-srcset'] = $attr['srcset'];
unset( $attr['srcset'], $attr['sizes'] );
}
}
return $attr;
}
endif;
if ( ! function_exists( 'dt_woocommerce_subcategory_thumbnail' ) ) :
/**
* Display woocommerce_subcategory_thumbnail() wrapped with 'a' targ.
*
* @param mixed $category
* @param string $class
*/
function dt_woocommerce_subcategory_thumbnail( $category, $class = '' ) {
ob_start();
woocommerce_subcategory_thumbnail( $category );
$img = ob_get_contents();
ob_end_clean();
$img = str_replace( '' . $img . '';
}
endif;
if ( ! function_exists( 'dt_woocommerce_product_info_controller' ) ) :
/**
* Controls product price and rating visibility.
*/
function dt_woocommerce_product_info_controller() {
$config = presscore_config();
if ( $config->get( 'product.preview.show_price' ) ) {
add_action( 'woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_price', 5 );
}
if ( $config->get( 'product.preview.show_rating' ) ) {
add_action( 'woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_rating', 10 );
}
}
endif;
if ( ! function_exists( 'dt_woocommerce_get_product_icons_count' ) ) :
/**
* Counts product icons for shop pages.
*
* @return integer
*/
function dt_woocommerce_get_product_icons_count() {
$config = presscore_config();
$count = 0;
if ( $config->get( 'product.preview.icons.show_cart' ) ) {
$count++;
}
return apply_filters( 'dt_woocommerce_get_product_icons_count', $count );
}
endif;
if ( ! function_exists( 'dt_woocommerce_product_show_content' ) ) :
/**
* Controls content visibility.
*
* @return bool
*/
function dt_woocommerce_product_show_content() {
return apply_filters( 'dt_woocommerce_product_show_content', presscore_config()->get( 'post.preview.content.visible' ) );
}
endif;
if ( ! function_exists( 'dt_woocommerce_get_product_add_to_cart_icon' ) ) :
/**
* Return product add to cart icon html.
*
* @return string
*/
function dt_woocommerce_get_product_add_to_cart_icon() {
global $product;
if ( $product && presscore_config()->get( 'product.preview.icons.show_cart' ) ) {
ob_start();
woocommerce_template_loop_add_to_cart(array(
'class' => implode( ' ', array_filter( array(
'product_type_' . $product->product_type,
$product->is_purchasable() && $product->is_in_stock() ? 'add_to_cart_button' : '',
$product->supports( 'ajax_add_to_cart' ) ? 'ajax_add_to_cart' : ''
) ) )
));
return ob_get_clean();
}
return '';
}
endif;
if ( ! function_exists( 'dt_woocommerce_render_product_add_to_cart_icon' ) ) :
/**
* Display add to cart product icon.
*/
function dt_woocommerce_render_product_add_to_cart_icon() {
$icon = dt_woocommerce_get_product_add_to_cart_icon();
if ( $icon ) {
echo '' . $icon . '
';
}
}
endif;
if ( ! function_exists( 'dt_woocommerce_get_product_details_icon' ) ) :
/**
* DEPRECATED. Return product details icon html.
*
* @param int
* @param mixed
*
* @return string
*/
function dt_woocommerce_get_product_details_icon( $post_id = null, $class = 'project-details' ) {
if ( ! presscore_config()->get( 'show_details' ) ) {
return '';
}
if ( ! $post_id ) {
global $product;
$post_id = $product->id;
}
if ( is_array( $class ) ) {
$class = implode( ' ', $class );
}
$output = '' . __( 'Product details', 'the7mk2' ) . '';
return apply_filters( 'dt_woocommerce_get_product_details_icon', $output, $post_id, $class );
}
endif;
if ( ! function_exists( 'dt_woocommerce_filter_product_preview_icons' ) ) :
/**
* Filters product icons for shop pages.
*
* @return string
*/
function dt_woocommerce_filter_product_preview_icons( $icons = '' ) {
$icons .= dt_woocommerce_get_product_add_to_cart_icon();
return $icons;
}
endif;
if ( ! function_exists( 'dt_woocommerce_get_product_preview_icons' ) ) :
/**
* Returns product icons for shop pages.
*
* @return string
*/
function dt_woocommerce_get_product_preview_icons() {
return apply_filters( 'dt_woocommerce_get_product_preview_icons', '' );
}
endif;
if ( ! function_exists( 'dt_woocommerce_template_config' ) ) :
/**
* Return new instance of DT_WC_Template_Config
*
* @param object $config
* @return object
*/
function dt_woocommerce_template_config( $config ) {
return new DT_WC_Template_Config( $config );
}
endif;
if ( ! function_exists( 'dt_woocommerce_add_product_template_to_search' ) ) :
function dt_woocommerce_add_product_template_to_search( $html ) {
static $products_config = array();
if ( ! $html ) {
$config = presscore_config();
if ( empty( $products_config ) ) {
$config->set( 'post.preview.description.style', 'under_image' );
$config->set( 'post.preview.description.alignment', 'center' );
$config->set( 'show_titles', true );
$config->set( 'show_details', true );
$config->set( 'product.preview.show_price', true );
$config->set( 'product.preview.show_rating', false );
$config->set( 'product.preview.icons.show_cart', true );
$products_config = $config->get();
dt_woocommerce_product_info_controller();
} else {
$config->reset( $products_config );
}
ob_start();
get_template_part( 'woocommerce/content-product' );
$html = ob_get_contents();
ob_end_clean();
}
return $html;
}
endif;
if ( ! function_exists( 'dt_woocommerce_change_paypal_icon' ) ) :
function dt_woocommerce_change_paypal_icon() {
return WC_HTTPS::force_https_url( WC()->plugin_url() . '/includes/gateways/paypal/assets/images/paypal.png' );
}
endif;
if ( ! function_exists( 'dt_woocommerce_filter_product_add_to_cart_text' ) ) :
function dt_woocommerce_filter_product_add_to_cart_text( $text, $product_obj ) {
if ( ! ( $product_obj->is_purchasable() && $product_obj->is_in_stock() ) ) {
$text = __( 'Out of stock', 'the7mk2' );
}
return $text;
}
endif;
if ( ! function_exists( 'dt_woocommerce_filter_frontend_scripts_data' ) ) :
function dt_woocommerce_filter_frontend_scripts_data( $data ) {
$data['i18n_view_cart'] = esc_attr__( 'View cart', 'the7mk2' );
return $data;
}
endif;
if ( ! function_exists( 'dt_woocommerce_set_product_cart_button_position' ) ) :
/**
* Choose where to display product cart button.
*/
function dt_woocommerce_set_product_cart_button_position() {
if ( 'below_image' === presscore_config()->get( 'product.preview.add_to_cart.position' ) && 'under_image' === presscore_config()->get( 'post.preview.description.style' ) ) {
add_action( 'woocommerce_after_shop_loop_item', 'dt_woocommerce_render_product_add_to_cart_icon', 40 );
} else {
add_filter( 'dt_woocommerce_get_product_preview_icons', 'dt_woocommerce_filter_product_preview_icons' );
}
}
endif;
if ( ! function_exists( 'dt_woocommerce_filter_masonry_container_class' ) ) :
/**
* Filers masonry container class array.
*
* @param array $class
* @return array
*/
function dt_woocommerce_filter_masonry_container_class( $class = array() ) {
if ( 'under_image' === presscore_config()->get( 'post.preview.description.style' ) ) {
if ( 'below_image' === presscore_config()->get( 'product.preview.add_to_cart.position' ) ) {
$class[] = 'cart-btn-below-img';
} else {
$class[] = 'cart-btn-on-img';
}
}
return $class;
}
endif;
if ( ! function_exists( 'dt_woocommerce_add_masonry_container_filters' ) ) :
/**
* Add masonry container class filters.
*/
function dt_woocommerce_add_masonry_container_filters() {
add_filter( 'presscore_masonry_container_class', 'dt_woocommerce_filter_masonry_container_class' );
}
endif;
if ( ! function_exists( 'dt_woocommerce_remove_masonry_container_filters' ) ) :
/**
* Remove masonry container class filters.
*/
function dt_woocommerce_remove_masonry_container_filters() {
remove_filter( 'presscore_masonry_container_class', 'dt_woocommerce_filter_masonry_container_class' );
}
endif;
if ( ! function_exists( 'dt_woocommerce_set_product_title_to_h2_filter' ) ) :
/**
* Wrap product title with h2 tag.
*
* There is h1 title on product page so we need to replace it with h2 here.
*
* @param string $title
* @return string
*/
function dt_woocommerce_set_product_title_to_h2_filter( $title ) {
return str_replace( array( '