<?php
declare( strict_types = 1 );

namespace Automattic\WooCommerce\Blocks\BlockTypes;

use Automattic\WooCommerce\Blocks\Utils\StyleAttributesUtils;

/**
 * CatalogSorting class.
 */
class CatalogSorting extends AbstractBlock {

	/**
	 * Block name.
	 *
	 * @var string
	 */
	protected $block_name = 'catalog-sorting';

	/**
	 * Render the block.
	 *
	 * @param array    $attributes Block attributes.
	 * @param string   $content Block content.
	 * @param WP_Block $block Block instance.
	 *
	 * @return string | void Rendered block output.
	 */
	protected function render( $attributes, $content, $block ) {
		ob_start();
		woocommerce_catalog_ordering( $attributes );
		$catalog_sorting = ob_get_clean();

		if ( ! $catalog_sorting ) {
			return;
		}

		$classes_and_styles = StyleAttributesUtils::get_classes_and_styles_by_attributes( $attributes, array(), array( 'extra_classes' ) );
		$wrapper_attributes = get_block_wrapper_attributes(
			array(
				'class' => implode(
					' ',
					array_filter(
						[
							'woocommerce wc-block-catalog-sorting',
							esc_attr( $classes_and_styles['classes'] ),
						]
					)
				),
				'style' => esc_attr( $styles_and_classes['styles'] ?? '' ),
			)
		);

		return sprintf(
			'<div %1$s>%2$s</div>',
			$wrapper_attributes,
			$catalog_sorting
		);
	}

	/**
	 * Get the frontend script handle for this block type.
	 *
	 * @param string $key Data to get, or default to everything.
	 */
	protected function get_block_type_script( $key = null ) {
		return null;
	}
}
