Automattic\WooCommerce\Blocks\BlockTypes

ProductFilterRating::get_rating_counts │ private │ WC 1.0

Retrieve the rating filter data for current block.

Method of the class: ProductFilterRating{}

No Hooks.

Returns

null. Nothing (null).

Usage

// private - for code of main (parent) class only
$result = $this->get_rating_counts( $block );
$block(WP_Block) (required)
Block instance.

ProductFilterRating::get_rating_counts() code WC 10.8.1

woocommerce/src/Blocks/BlockTypes/ProductFilterRating.php 
private function get_rating_counts( $block ) {
	if ( ! isset( $block->context['filterParams'] ) ) {
		return array();
	}

	$query_vars = ProductCollectionUtils::get_query_vars( $block, 1 );

	if ( ! empty( $query_vars['tax_query'] ) ) {
		// phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_tax_query
		$query_vars['tax_query'] = ProductCollectionUtils::remove_query_array( $query_vars['tax_query'], 'rating_filter', true );
	}

	if ( isset( $query_vars['taxonomy'] ) && false !== strpos( $query_vars['taxonomy'], 'pa_' ) ) {
		unset(
			$query_vars['taxonomy'],
			$query_vars['term']
		);
	}

	$container = wc_get_container();
	$counts    = $container->get( FilterDataProvider::class )->with( $container->get( QueryClauses::class ) )->get_rating_counts( $query_vars );
	$data      = array();

	foreach ( $counts as $key => $value ) {
		$data[] = array(
			'rating' => $key,
			'count'  => intval( $value ),
		);
	}

	return $data;
}