Automattic\WooCommerce\Blocks\Utils

CartCheckoutUtils::get_cart_product_ids_for_user │ public static │ WC 1.0

Get product IDs from a user's persistent cart.

This method retrieves product IDs stored in the user's persistent cart meta. It can be used for abandoned cart emails, cart-based product collections, and other scenarios where cart products need to be retrieved for a user.

Метод класса: CartCheckoutUtils{}

Хуков нет.

Возвращает

Массив. Array of product IDs from the user's cart, or empty array if none found.

Использование

$result = CartCheckoutUtils::get_cart_product_ids_for_user( ?int $user_id, ?string $user_email );

?int $user_id(обязательный)

.

?string $user_email(обязательный)

.

Код CartCheckoutUtils::get_cart_product_ids_for_user() CartCheckoutUtils::get cart product ids for user ^{WC 10.5.0}

public static function get_cart_product_ids_for_user( ?int $user_id, ?string $user_email ) {
	if ( empty( $user_id ) && ! empty( $user_email ) ) {
		$user = get_user_by( 'email', $user_email );
		if ( $user ) {
			$user_id = $user->ID;
		}
	}

	if ( empty( $user_id ) ) {
		return array();
	}

	$cart_meta = get_user_meta( $user_id, '_woocommerce_persistent_cart_' . get_current_blog_id(), true );

	if ( empty( $cart_meta ) || ! is_array( $cart_meta ) || empty( $cart_meta['cart'] ) ) {
		return array();
	}

	return array_values(
		array_unique(
			array_filter(
				array_map(
					function ( $cart_item ) {
						return isset( $cart_item['product_id'] ) ? intval( $cart_item['product_id'] ) : 0;
					},
					$cart_meta['cart']
				)
			)
		)
	);
}