wpseek.com
A WordPress-centric search engine for devs and theme authors

function render_block_core_loginout( $attributes ) {

	/*
	 * Build the redirect URL. This current url fetching logic matches with the core.
	 *
	 * @see https://github.com/WordPress/wordpress-develop/blob/6bf62e58d21739938f3bb3f9e16ba702baf9c2cc/src/wp-includes/general-template.php#L528.
	 */
	$current_url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];

	$user_logged_in = is_user_logged_in();

	$classes  = $user_logged_in ? 'logged-in' : 'logged-out';
	$contents = wp_loginout(
		isset( $attributes['redirectToCurrent'] ) && $attributes['redirectToCurrent'] ? $current_url : '',
		false
	);

	// If logged-out and displayLoginAsForm is true, show the login form.
	if ( ! $user_logged_in && ! empty( $attributes['displayLoginAsForm'] ) ) {
		// Add a class.
		$classes .= ' has-login-form';

		// Get the form.
		$contents = wp_login_form( array( 'echo' => false ) );
	}

	$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) );

	return '<div ' . $wrapper_attributes . '>' . $contents . '</div>';
}