WC_Shortcode_Checkout::output() │ public static │ WC 1.0

Output the shortcode.

Method of the class: WC_Shortcode_Checkout{}

No Hooks.

Return

null. Nothing (null).

Usage

$result = WC_Shortcode_Checkout::output( $atts );

$atts(array) (required)

Shortcode attributes.

WC_Shortcode_Checkout::output() WC Shortcode Checkout::output code ^{WC 9.4.2}

public static function output( $atts ) {
	global $wp;

	// Check cart class is loaded or abort.
	if ( is_null( WC()->cart ) ) {
		return;
	}

	// Backwards compatibility with old pay and thanks link arguments.
	if ( isset( $_GET['order'] ) && isset( $_GET['key'] ) ) { // WPCS: input var ok, CSRF ok.
		wc_deprecated_argument( __CLASS__ . '->' . __FUNCTION__, '2.1', '"order" is no longer used to pass an order ID. Use the order-pay or order-received endpoint instead.' );

		// Get the order to work out what we are showing.
		$order_id = absint( $_GET['order'] ); // WPCS: input var ok.
		$order    = wc_get_order( $order_id );

		if ( $order && $order->has_status( 'pending' ) ) {
			$wp->query_vars['order-pay'] = absint( $_GET['order'] ); // WPCS: input var ok.
		} else {
			$wp->query_vars['order-received'] = absint( $_GET['order'] ); // WPCS: input var ok.
		}
	}

	// Handle checkout actions.
	if ( ! empty( $wp->query_vars['order-pay'] ) ) {

		self::order_pay( $wp->query_vars['order-pay'] );

	} elseif ( isset( $wp->query_vars['order-received'] ) ) {

		self::order_received( $wp->query_vars['order-received'] );

	} else {

		self::checkout();

	}
}