'woocommerce_widget_cart',
'data' => array(
'title' => __( 'Cart', 'kubio' ),
'hide_if_empty' => 1,
),
),
array(
'id' => 'block',
'data' => array(
'content' => '' .
'
' .
'',
),
),
array(
'id' => 'woocommerce_price_filter',
'data' => array(
'title' => __( 'Filter by price', 'kubio' ),
),
),
array(
'id' => 'woocommerce_recently_viewed_products',
'data' => array(
'title' => __( 'Recently Viewed Products', 'kubio' ),
'number' => 10,
),
),
array(
'id' => 'woocommerce_top_rated_products',
'data' => array(
'title' => __( 'Top rated products', 'kubio' ),
'number' => 5,
),
),
array(
'id' => 'woocommerce_layered_nav_filters',
'data' => array(
'title' => __( 'Active filters', 'kubio' ),
),
),
);
}
function kubio_insert_widget_in_sidebar( $widget_id, $widget_data, $sidebar ) {
// Retrieve sidebars, widgets and their instances
$sidebars_widgets = get_option( 'sidebars_widgets', array() );
$widget_instances = get_option( 'widget_' . $widget_id, array() );
// Retrieve the key of the next widget instance
$numeric_keys = array_filter( array_keys( $widget_instances ), 'is_int' );
$next_key = $numeric_keys ? max( $numeric_keys ) + 1 : 2;
// Add this widget to the sidebar
if ( ! isset( $sidebars_widgets[ $sidebar ] ) ) {
$sidebars_widgets[ $sidebar ] = array();
}
$sidebars_widgets[ $sidebar ][] = $widget_id . '-' . $next_key;
// Add the new widget instance
$widget_instances[ $next_key ] = $widget_data;
// Store updated sidebars, widgets and their instances
update_option( 'sidebars_widgets', $sidebars_widgets );
update_option( 'widget_' . $widget_id, $widget_instances );
}
function kubio_maybe_populate_woocommerce_sidebar() {
$sidebars_widgets = get_option( 'sidebars_widgets', array() );
$woocommerce_sidebar = isset( $sidebars_widgets['kubio-woocommerce'] ) ? $sidebars_widgets['kubio-woocommerce'] : array();
if ( empty( $woocommerce_sidebar ) && ! Flags::get( 'wc_sidebar_populated' ) ) {
Flags::set( 'wc_sidebar_populated', true );
$kubio_woocommerce_sidebar_defaults = kubio_get_woocommerce_sidebar_defaults();
$woocommerce_sidebar = array();
foreach ( $kubio_woocommerce_sidebar_defaults as $widget ) {
kubio_insert_widget_in_sidebar( $widget['id'], $widget['data'], 'kubio-woocommerce' );
}
}
}
function kubio_register_woocommerce_sidebar() {
if ( ! class_exists( 'WooCommerce' ) ) {
return;
}
if ( kubio_has_kubio_woocommerce_support() ) {
register_sidebar(
array(
'name' => __( 'WooCommerce Widgets Area', 'kubio' ),
'id' => 'kubio-woocommerce',
'description' => __( 'Add widgets here to appear in the WooCommerce sidebar.', 'kubio' ),
'before_widget' => '',
'before_title' => '',
'after_widget' => '
',
)
);
}
}
add_action( 'widgets_init', 'kubio_register_woocommerce_sidebar' );
add_action( 'admin_init', 'kubio_maybe_populate_woocommerce_sidebar' );