Automattic\WooCommerce\Blocks\BlockTypes

ProductFilterPrice::render │ protected │ WC 1.0

Render the block.

Method of the class: ProductFilterPrice{}

No Hooks.

Returns

String. Rendered block type output.

Usage

// protected - for code of main (parent) or child class
$result = $this->render( $attributes, $content, $block );

$attributes(array) (required)

Block attributes.

$content(string) (required)

Block content.

$block(WP_Block) (required)

Block instance.

ProductFilterPrice::render() ProductFilterPrice::render code ^{WC 10.4.3}

protected function render( $attributes, $content, $block ) {
	// don't render if its admin, or ajax in progress.
	if ( is_admin() || wp_doing_ajax() ) {
		return '';
	}

	$price_range   = $this->get_filtered_price( $block );
	$min_range     = $price_range['min_price'] ?? 0;
	$max_range     = $price_range['max_price'] ?? 0;
	$filter_params = $block->context['filterParams'] ?? array();
	$min_price     = intval( $filter_params[ self::MIN_PRICE_QUERY_VAR ] ?? $min_range );
	$max_price     = intval( $filter_params[ self::MAX_PRICE_QUERY_VAR ] ?? $max_range );

	$formatted_min_price = html_entity_decode( wp_strip_all_tags( wc_price( $min_price, array( 'decimals' => 0 ) ) ) );
	$formatted_max_price = html_entity_decode( wp_strip_all_tags( wc_price( $max_price, array( 'decimals' => 0 ) ) ) );

	$filter_context = array(
		'price'      => array(
			'minPrice' => $min_price,
			'maxPrice' => $max_price,
			'minRange' => $min_range,
			'maxRange' => $max_range,
		),
		'groupLabel' => __( 'Price', 'woocommerce' ),
	);

	$wrapper_attributes = array(
		'data-wp-interactive' => 'woocommerce/product-filters',
		'data-wp-key'         => wp_unique_prefixed_id( $this->get_full_block_name() ),
		'data-wp-context'     => wp_json_encode(
			array(
				'filterType' => 'price',
				'minRange'   => $min_range,
				'maxRange'   => $max_range,
			),
			JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_QUOT | JSON_HEX_AMP,
		),
	);

	wp_interactivity_config(
		'woocommerce/product-filters',
		array(
			'activePriceLabelTemplates' => array(
				/* translators: {{min}} and {{max}} are the formatted minimum and maximum prices respectively. */
				'minAndMax' => __( 'Price: {{min}} - {{max}}', 'woocommerce' ),
				/* translators: {{max}} is the formatted maximum price. */
				'maxOnly'   => __( 'Price: Up to {{max}}', 'woocommerce' ),
				/* translators: {{min}} is the formatted minimum price. */
				'minOnly'   => __( 'Price: From {{min}}', 'woocommerce' ),
			),
		)
	);

	wp_interactivity_state(
		'woocommerce/product-filters',
		array(
			'formattedMinPrice' => $formatted_min_price,
			'formattedMaxPrice' => $formatted_max_price,
			'minPrice'          => $min_price,
			'maxPrice'          => $max_price,
		)
	);

	if ( $min_range === $max_range || ! $max_range ) {
		$wrapper_attributes['hidden'] = true;
		$wrapper_attributes['class']  = 'wc-block-product-filter--hidden';
		return sprintf(
			'<div %1$s>%2$s</div>',
			get_block_wrapper_attributes( $wrapper_attributes ),
			array_reduce(
				$block->parsed_block['innerBlocks'],
				function ( $carry, $parsed_block ) {
					$carry .= render_block( $parsed_block );
					return $carry;
				},
				''
			)
		);
	}

	return sprintf(
		'<div %1$s>%2$s</div>',
		get_block_wrapper_attributes( $wrapper_attributes ),
		array_reduce(
			$block->parsed_block['innerBlocks'],
			function ( $carry, $parsed_block ) use ( $filter_context ) {
				$carry .= ( new \WP_Block( $parsed_block, array( 'filterData' => $filter_context ) ) )->render();
				return $carry;
			},
			''
		)
	);
}