Automattic\WooCommerce\Blocks\BlockTypes

RelatedProducts::render_block()publicWC 1.0

If there are no related products, return an empty string.

Method of the class: RelatedProducts{}

No Hooks.

Return

String. The block content.

Usage

$RelatedProducts = new RelatedProducts();
$RelatedProducts->render_block( $content, $block );
$content(string) (required)
The block content.
$block(array) (required)
The block.

RelatedProducts::render_block() code WC 8.9.0

public function render_block( string $content, array $block ) {
	if ( ! $this->is_related_products_block( $block ) ) {
		return $content;
	}

	// If there are no related products, render nothing.
	$related_products_ids = $this->get_related_products_ids();
	if ( count( $related_products_ids ) < 1 ) {
		return '';
	}

	return $content;
}