if ( 'prefetch' === $relation_type ) {
$urls = array_merge(
$urls,
$this->get_prefetch_resource_hints()
);
}
if ( 'prerender' === $relation_type ) {
$urls = array_merge(
$urls,
$this->get_prerender_resource_hints()
);
}
return $urls;
}
/**
* Get resource hints during prefetch requests.
*
* @return array Array of URLs.
*/
private function get_prefetch_resource_hints() {
$urls = [];
// Core page IDs.
$cart_page_id = wc_get_page_id( 'cart' );
$checkout_page_id = wc_get_page_id( 'checkout' );
// Checks a specific page (by ID) to see if it contains the named block.
$has_block_cart = $cart_page_id && has_block( 'woocommerce/cart', $cart_page_id );
$has_block_checkout = $checkout_page_id && has_block( 'woocommerce/checkout', $checkout_page_id );
// Checks the current page to see if it contains the named block.
$is_block_cart = has_block( 'woocommerce/cart' );
$is_block_checkout = has_block( 'woocommerce/checkout' );
if ( $has_block_cart && ! $is_block_cart ) {
$urls = array_merge( $urls, $this->get_block_asset_resource_hints( 'cart-frontend' ) );
}
if ( $has_block_checkout && ! $is_block_checkout ) {
$urls = array_merge( $urls, $this->get_block_asset_resource_hints( 'checkout-frontend' ) );
}
return $urls;
}
/**
* Get resource hints during prerender requests.
*
* @return array Array of URLs.
*/
private function get_prerender_resource_hints() {
$urls = [];
$is_block_cart = has_block( 'woocommerce/cart' );
if ( ! $is_block_cart ) {
return $urls;
}
$checkout_page_id = wc_get_page_id( 'checkout' );
$checkout_page_url = $checkout_page_id ? get_permalink( $checkout_page_id ) : '';
if ( $checkout_page_url ) {
$urls[] = $checkout_page_url;
}
return $urls;
}
/**
* Get resource hint for a block by name.
*
* @param string $filename Block filename.
* @return array
*/
private function get_block_asset_resource_hints( $filename = '' ) {
if ( ! $filename ) {
return [];
}
$script_data = $this->api->get_script_data(
$this->api->get_block_asset_build_path( $filename )
);
$resources = array_merge(
[ esc_url( add_query_arg( 'ver', $script_data['version'], $script_data['src'] ) ) ],
$this->get_script_dependency_src_array( $script_data['dependencies'] )
);
return array_map(
function( $src ) {
return array(
'href' => $src,
'as' => 'script',
);
},
array_unique( array_filter( $resources ) )
);
}
/**
* Get the src of all script dependencies (handles).
*
* @param array $dependencies Array of dependency handles.
* @return string[] Array of src strings.
*/
private function get_script_dependency_src_array( array $dependencies ) {
$wp_scripts = wp_scripts();
return array_reduce(
$dependencies,
function( $src, $handle ) use ( $wp_scripts ) {
if ( isset( $wp_scripts->registered[ $handle ] ) ) {
$src[] = esc_url( add_query_arg( 'ver', $wp_scripts->registered[ $handle ]->ver, $this->get_absolute_url( $wp_scripts->registered[ $handle ]->src ) ) );
$src = array_merge( $src, $this->get_script_dependency_src_array( $wp_scripts->registered[ $handle ]->deps ) );
}
return $src;
},
[]
);
}
/**
* Returns an absolute url to relative links for WordPress core scripts.
*
* @param string $src Original src that can be relative.
* @return string Correct full path string.
*/
private function get_absolute_url( $src ) {
$wp_scripts = wp_scripts();
if ( ! preg_match( '|^(https?:)?//|', $src ) && ! ( $wp_scripts->content_url && 0 === strpos( $src, $wp_scripts->content_url ) ) ) {
$src = $wp_scripts->base_url . $src;
}
return $src;
}
/**
* Add body classes to the frontend and within admin.
*
* @param string|array $classes Array or string of CSS classnames.
* @return string|array Modified classnames.
*/
public function add_theme_body_class( $classes ) {
$class = 'theme-' . get_template();
if ( is_array( $classes ) ) {
$classes[] = $class;
} else {
$classes .= ' ' . $class . ' ';
}
return $classes;
}
/**
* Get the file modified time as a cache buster if we're in dev mode.
*
* @param string $file Local path to the file.
* @return string The cache buster value to use for the given file.
*/
protected function get_file_version( $file ) {
if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG && file_exists( \Automattic\WooCommerce\Blocks\Package::get_path() . $file ) ) {
return filemtime( \Automattic\WooCommerce\Blocks\Package::get_path() . $file );
}
return \Automattic\WooCommerce\Blocks\Package::get_version();
}
/**
* Registers a style according to `wp_register_style`.
*
* @param string $handle Name of the stylesheet. Should be unique.
* @param string $src Full URL of the stylesheet, or path of the stylesheet relative to the WordPress root directory.
* @param array $deps Optional. An array of registered stylesheet handles this stylesheet depends on. Default empty array.
* @param string $media Optional. The media for which this stylesheet has been defined. Default 'all'. Accepts media types like
* 'all', 'print' and 'screen', or media queries like '(orientation: portrait)' and '(max-width: 640px)'.
* @param boolean $rtl Optional. Whether or not to register RTL styles.
*/
protected function register_style( $handle, $src, $deps = [], $media = 'all', $rtl = false ) {
$filename = str_replace( plugins_url( '/', __DIR__ ), '', $src );
$ver = self::get_file_version( $filename );
wp_register_style( $handle, $src, $deps, $ver, $media );
if ( $rtl ) {
wp_style_add_data( $handle, 'rtl', 'replace' );
}
}
/**
* Update block style dependencies after they have been registered.
*/
public function update_block_style_dependencies() {
$wp_styles = wp_styles();
$style = $wp_styles->query( 'wc-blocks-style', 'registered' );
if ( ! $style ) {
return;
}
// In WC < 5.5, `woocommerce-general` is not registered in block editor
// screens, so we don't add it as a dependency if it's not registered.
// In WC >= 5.5, `woocommerce-general` is registered on `admin_enqueue_scripts`,
// so we need to check if it's registered here instead of on `init`.
if (
wp_style_is( 'woocommerce-general', 'registered' ) &&
! in_array( 'woocommerce-general', $style->deps, true )
) {
$style->deps[] = 'woocommerce-general';
}
}
/**
* Fix scripts with wc-settings dependency.
*
* The wc-settings script only works correctly when enqueued in the footer. This is to give blocks etc time to
* register their settings data before it's printed.
*
* This code will look at registered scripts, and if they have a wc-settings dependency, force them to print in the
* footer instead of the header.
*
* This only supports packages known to require wc-settings!
*
* @see https://github.com/woocommerce/woocommerce-gutenberg-products-block/issues/5052
*/
public function update_block_settings_dependencies() {
$wp_scripts = wp_scripts();
$known_packages = [ 'wc-settings', 'wc-blocks-checkout', 'wc-price-format' ];
foreach ( $wp_scripts->registered as $handle => $script ) {
// scripts that are loaded in the footer has extra->group = 1.
if ( array_intersect( $known_packages, $script->deps ) && ! isset( $script->extra['group'] ) ) {
// Append the script to footer.
$wp_scripts->add_data( $handle, 'group', 1 );
// Show a warning.
$error_handle = 'wc-settings-dep-in-header';
$used_deps = implode( ', ', array_intersect( $known_packages, $script->deps ) );
$error_message = "Scripts that have a dependency on [$used_deps] must be loaded in the footer, {$handle} was registered to load in the header, but has been switched to load in the footer instead. See https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/5059";
// phpcs:ignore WordPress.WP.EnqueuedResourceParameters.NotInFooter,WordPress.WP.EnqueuedResourceParameters.MissingVersion
wp_register_script( $error_handle, '' );
wp_enqueue_script( $error_handle );
wp_add_inline_script(
$error_handle,
sprintf( 'console.warn( "%s" );', $error_message )
);
}
}
}
}
Fatal error: Uncaught Error: Class "Automattic\WooCommerce\Blocks\AssetsController" not found in /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Domain/Bootstrap.php:234
Stack trace:
#0 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Registry/AbstractDependencyType.php(42): Automattic\WooCommerce\Blocks\Domain\Bootstrap->Automattic\WooCommerce\Blocks\Domain\{closure}(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#1 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Registry/SharedType.php(28): Automattic\WooCommerce\Blocks\Registry\AbstractDependencyType->resolve_value(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#2 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Registry/Container.php(96): Automattic\WooCommerce\Blocks\Registry\SharedType->get(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#3 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Domain/Bootstrap.php(123): Automattic\WooCommerce\Blocks\Registry\Container->get('Automattic\\WooC...')
#4 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Domain/Bootstrap.php(75): Automattic\WooCommerce\Blocks\Domain\Bootstrap->init()
#5 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Package.php(125): Automattic\WooCommerce\Blocks\Domain\Bootstrap->__construct(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#6 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Registry/AbstractDependencyType.php(42): Automattic\WooCommerce\Blocks\Package::Automattic\WooCommerce\Blocks\{closure}(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#7 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Registry/SharedType.php(28): Automattic\WooCommerce\Blocks\Registry\AbstractDependencyType->resolve_value(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#8 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Registry/Container.php(96): Automattic\WooCommerce\Blocks\Registry\SharedType->get(Object(Automattic\WooCommerce\Blocks\Registry\Container))
#9 /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Package.php(44): Automattic\WooCommerce\Blocks\Registry\Container->get('Automattic\\WooC...')
#10 [internal function]: Automattic\WooCommerce\Blocks\Package::init()
#11 /htdocs/wp-content/plugins/woocommerce/src/Packages.php(71): call_user_func(Array)
#12 /htdocs/wp-content/plugins/woocommerce/src/Packages.php(44): Automattic\WooCommerce\Packages::load_packages()
#13 /htdocs/wp-includes/class-wp-hook.php(310): Automattic\WooCommerce\Packages::on_init('')
#14 /htdocs/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters(NULL, Array)
#15 /htdocs/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#16 /htdocs/wp-settings.php(495): do_action('plugins_loaded')
#17 /htdocs/wp-config.php(96): require_once('/htdocs/wp-sett...')
#18 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...')
#19 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...')
#20 /htdocs/index.php(17): require('/htdocs/wp-blog...')
#21 {main}
thrown in /htdocs/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Domain/Bootstrap.php on line 234