add logic for wp tag processor

src/Domain/Bootstrap.php

@@ -101,6 +101,11 @@ protected function init() {
 		$this->register_dependencies();
 		$this->register_payment_methods();
 		$this->load_interactivity_api();
+		add_filter(
+			'woocommerce_blocks_enable_interactivity_api',
+			array( $this, 'has_wp_html_tag_processor' ),
+			999
+		);
 
 		// This is just a temporary solution to make sure the migrations are run. We have to refactor this. More details: https://github.com/woocommerce/woocommerce-blocks/issues/10196.
 		if ( $this->package->get_version() !== $this->package->get_version_stored_on_db() ) {
@@ -240,6 +245,18 @@ protected function load_interactivity_api() {
 			require_once '../Interactivity/load.php';
 		}
 	}
+	/**
+	 * Disable the Interactivity API if the required `WP_HTML_Tag_Processor` class
+	 * doesn't exist, regardless of whether it was enabled manually.
+	 *
+	 * @param bool $enabled Current filter value.
+	 * @return bool True if _also_ the `WP_HTML_Tag_Processor` class was found.
+	 */
+	protected function has_wp_html_tag_processor( $enabled ) {
+		return $enabled && class_exists( 'WP_HTML_Tag_Processor' );
+
+	}
+
 
 	/**
 	 * Register core dependencies with the container.

woocommerce-gutenberg-products-block.php

@@ -293,27 +293,3 @@ function woocommerce_blocks_plugin_outdated_notice() {
  * @param bool $enabled Current filter value.
  * @return bool True if _also_ the `WP_HTML_Tag_Processor` class was found.
  */
-function woocommerce_blocks_has_wp_html_tag_processor( $enabled ) {
-	return $enabled && class_exists( 'WP_HTML_Tag_Processor' );
-}
-add_filter(
-	'woocommerce_blocks_enable_interactivity_api',
-	'woocommerce_blocks_has_wp_html_tag_processor',
-	999
-);
-
-/**
- * Load and set up the Interactivity API if enabled.
- */
-function woocommerce_blocks_interactivity_setup() {
-	// phpcs:ignore WooCommerce.Commenting.CommentHooks.MissingHookComment
-	$is_enabled = apply_filters(
-		'woocommerce_blocks_enable_interactivity_api',
-		true
-	);
-
-	if ( $is_enabled ) {
-		require_once __DIR__ . '/src/Interactivity/load.php';
-	}
-}
-add_action( 'plugins_loaded', 'woocommerce_blocks_interactivity_setup' );