woocommerce_add_to_cart_quantity │ хук-фильтр │ WC 8.5.0

Filters the change the quantity to add to cart.

Использование

add_filter( 'woocommerce_add_to_cart_quantity', 'wp_kama_woocommerce_add_to_cart_quantity_filter', 10, 3 );

/**
 * Function for `woocommerce_add_to_cart_quantity` filter-hook.
 * 
 * @param number $default_quantity The default quantity.
 * @param number $product_id       The product id.
 * @param number $variation_id     The variation ID. Always 0 in this context.
 *
 * @return number
 */
function wp_kama_woocommerce_add_to_cart_quantity_filter( $default_quantity, $product_id, $variation_id ){

	// filter...
	return $default_quantity;
}

$default_quantity(number)

The default quantity.

$product_id(number)

The product id.

$variation_id(number)

The variation ID. Always 0 in this context.

Список изменений

Где вызывается хук

$default_quantity = apply_filters( 'woocommerce_add_to_cart_quantity', $default_quantity, $product->get_id(), 0 );

$quantity = apply_filters( 'woocommerce_add_to_cart_quantity', $quantity, $product_id, $variation_id );

Где используется хук в WooCommerce