750,
'thumbnail_image_width' => 350,
'product_grid' => array(
'default_columns' => 3,
'default_rows' => 6,
'min_columns' => 1,
'max_columns' => 6,
'min_rows' => 1
)
) ) );
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );
}
add_action( 'after_setup_theme', 'varia_woocommerce_setup' );
/**
* Add a custom wrapper for woocomerce content
*/
function varia_wrapper_start() {
echo '';
}
add_action('woocommerce_before_main_content', 'varia_wrapper_start', 10);
function varia_wrapper_end() {
echo '';
}
add_action('woocommerce_after_main_content', 'varia_wrapper_end', 10);
/**
* Display category image on category archive
*/
function varia_category_image() {
if ( is_product_category() ){
global $wp_query;
$cat = $wp_query->get_queried_object();
$thumbnail_id = get_term_meta( $cat->term_id, 'thumbnail_id', true );
$image = wp_get_attachment_url( $thumbnail_id );
if ( $image ) {
echo '
';
}
}
}
add_action( 'woocommerce_archive_description', 'varia_category_image', 2 );
/**
* Remove WooCommerce Sidebar
*/
remove_action( 'woocommerce_sidebar', 'woocommerce_get_sidebar', 10 );
/**
* Enqueue scripts and styles.
*/
function varia_woocommerce_scripts() {
// WooCommerce styles
wp_enqueue_style( 'varia-woocommerce-style', get_stylesheet_directory_uri() . '/style-woocommerce.css', array(), wp_get_theme()->get( 'Version' ) );
// WooCommerce RTL styles
wp_style_add_data( 'varia-woocommerce-style', 'rtl', 'replace' );
}
add_action( 'wp_enqueue_scripts', 'varia_woocommerce_scripts' );
/**
* Setup cart link for main menu
*/
if ( ! function_exists( 'varia_cart_link' ) ) {
/**
* Cart Link
* Display a link to the cart including the number of items present and the cart total
*
* @return void
* @since 1.0.0
*/
function varia_cart_link() {
$link_output = sprintf(
'
%3$s
%4$s
%5$s
',
esc_url( wc_get_cart_url() ),
esc_attr__( 'View your shopping cart', 'varia' ),
varia_get_icon_svg( 'shopping_cart', 16 ),
wp_kses_post( WC()->cart->get_cart_subtotal() ),
wp_kses_data( sprintf( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count(), 'varia' ), WC()->cart->get_cart_contents_count() ) )
);
return $link_output;
}
}
/**
* Setup cart fragments
*/
if ( ! function_exists( 'varia_cart_subtotal_fragment' ) ) {
/**
* Cart Subtotal Fragments
* Ensure cart subtotal amount update when products are added to the cart via AJAX
*
* @param array $fragments Fragments to refresh via AJAX.
* @return array Fragments to refresh via AJAX
*/
function varia_cart_subtotal_fragment( $fragments ) {
ob_start();
echo '' . wp_kses_post( WC()->cart->get_cart_subtotal() ) . '';
$fragments['.woocommerce-cart-subtotal'] = ob_get_clean();
return $fragments;
}
}
if ( ! function_exists( 'varia_cart_count_fragment' ) ) {
/**
* Cart Count Fragments
* Ensure cart item count update when products are added to the cart via AJAX
*
* @param array $fragments Fragments to refresh via AJAX.
* @return array Fragments to refresh via AJAX
*/
function varia_cart_count_fragment( $fragments ) {
ob_start();
echo '' . wp_kses_data( sprintf( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count(), 'varia' ), WC()->cart->get_cart_contents_count() ) ) . '';
$fragments['.woocommerce-cart-count'] = ob_get_clean();
return $fragments;
}
}
/**
* Setup cart widget for mini-cart dropdown
*/
if ( ! function_exists( 'varia_cart_widget' ) ) {
/**
* Cart Items List
* Ensure cart contents update when products are added to the cart via AJAX
*
* @param array $fragments Fragments to refresh via AJAX.
* @return array Fragments to refresh via AJAX
*/
function varia_cart_widget() {
ob_start();
the_widget( 'WC_Widget_Cart', 'title=' );
$widget_output = ob_get_contents();
ob_end_clean();
return $widget_output;
}
}
/**
* Add cart fragment filters
*
* @see varia_cart_subtotal_fragment() and varia_cart_count_fragment()
*/
if ( defined( 'WC_VERSION' ) && version_compare( WC_VERSION, '2.3', '>=' ) ) {
add_filter( 'woocommerce_add_to_cart_fragments', 'varia_cart_subtotal_fragment', 10, 1 );
add_filter( 'woocommerce_add_to_cart_fragments', 'varia_cart_count_fragment', 10, 1 );
} else {
add_filter( 'add_to_cart_fragments', 'varia_cart_subtotal_fragment' );
add_filter( 'add_to_cart_fragments', 'varia_cart_count_fragment' );
}
/**
* Add WooCommerce mini-cart link to primary menu
*/
function varia_add_cart_menu( $nav, $args ) {
if ( $args->theme_location == 'menu-1' ) {
update_option( 'varia_cart_icon', true );
if ( empty( $nav ) ) {
update_option( 'varia_cart_icon', false );
}
$has_cart_icon = get_option( 'varia_cart_icon' );
if ( $has_cart_icon && ! empty( $nav ) ) {
return sprintf(
'%1$s