action( 'woocommerce_no_products_found' );
		}

		/**
		 * Hook: woocommerce_after_main_content
		 *
		 * Called after rendering the main content for a product.
		 *
		 * @see woocommerce_output_content_wrapper_end() Outputs closing DIV for the content (priority 10)
		 *
		 * @since 6.3.0
		 */
		do_action( 'woocommerce_after_main_content' );

		wp_reset_postdata();
		return ob_get_clean();
	}

	/**
	 * Get HTML markup with the right classes by attributes.
	 * This function appends the classname at the first element that have the class attribute.
	 * Based on the experience, all the wrapper elements have a class attribute.
	 *
	 * @param string $content Block content.
	 * @param array  $block Parsed block data.
	 * @return string Rendered block type output.
	 */
	public function add_alignment_class_to_wrapper( string $content, array $block ) {
		if ( ( 'woocommerce/' . $this->block_name ) !== $block['blockName'] ) {
			return $content;
		}

		$attributes = (array) $block['attrs'];

		// Set the default alignment to wide.
		if ( ! isset( $attributes['align'] ) ) {
			$attributes['align'] = 'wide';
		}

		$align_class_and_style = StyleAttributesUtils::get_align_class_and_style( $attributes );

		if ( ! isset( $align_class_and_style['class'] ) ) {
			return $content;
		}

		// Find the first tag.
		$first_tag = '<[^<>]+>';
		$matches   = array();
		preg_match( $first_tag, $content, $matches );

		// If there is a tag, but it doesn't have a class attribute, add the class attribute.
		if ( isset( $matches[0] ) && strpos( $matches[0], ' class=' ) === false ) {
			$pattern_before_tag_closing = '/.+?(?=>)/';
			return preg_replace( $pattern_before_tag_closing, '$0 class="' . $align_class_and_style['class'] . '"', $content, 1 );
		}

		// If there is a tag, and it has a class already, add the class attribute.
		$pattern_get_class = '/(?<=class=\"|\')[^"|\']+(?=\"|\')/';
		return preg_replace( $pattern_get_class, '$0 ' . $align_class_and_style['class'], $content, 1 );
	}


	/**
	 * Filter products by stock status when as query param there is "filter_stock_status"
	 *
	 * @param array $meta_query Meta query.
	 * @return array
	 */
	public function filter_products_by_stock( $meta_query ) {
		global $wp_query;

		if (
			is_admin() ||
			! $wp_query->is_main_query() ||
			! isset( $_GET[ self::FILTER_PRODUCTS_BY_STOCK_QUERY_PARAM ] ) // phpcs:ignore WordPress.Security.NonceVerification.Recommended
		) {
			return $meta_query;
		}

		$stock_status = array_keys( wc_get_product_stock_status_options() );
		$values       = sanitize_text_field( wp_unslash( $_GET[ self::FILTER_PRODUCTS_BY_STOCK_QUERY_PARAM ] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended

		$values_to_array = explode( ',', $values );

		$filtered_values = array_filter(
			$values_to_array,
			function( $value ) use ( $stock_status ) {
				return in_array( $value, $stock_status, true );
			}
		);

		if ( ! empty( $filtered_values ) ) {

			$meta_query[] = array(
				'key'     => '_stock_status',
				'value'   => $filtered_values,
				'compare' => 'IN',
			);
		}
		return $meta_query;
	}

	/**
	 * Get the frontend style handle for this block type.
	 *
	 * @return null
	 */
	protected function get_block_type_style() {
		return null;
	}
}