Automattic\WooCommerce\Internal\Admin

OrderMilestoneEasterEgg::get_milestone_map │ private │ WC 1.0

Returns a map of milestone order IDs to their milestone data.

Uses cached milestone order IDs when available; otherwise computes and caches them by scanning qualifying orders in chronological order.

Method of the class: OrderMilestoneEasterEgg{}

Returns

Array. array<string, string>>

Usage

// private - for code of main (parent) class only
$result = $this->get_milestone_map(): array;

OrderMilestoneEasterEgg::get_milestone_map() OrderMilestoneEasterEgg::get milestone map code ^{WC 10.9.1}

private function get_milestone_map(): array {
	$milestone_order_ids = $this->get_cached_milestone_order_ids();
	if ( null === $milestone_order_ids ) {
		$milestone_order_ids = $this->compute_milestone_order_ids();
		update_option( self::MILESTONE_CACHE_OPTION, $milestone_order_ids, false );
		$this->update_milestones_complete_option( $milestone_order_ids );
	}

	$messages      = $this->get_milestone_messages();
	$milestone_map = array();

	foreach ( $milestone_order_ids as $key => $order_id ) {
		if ( isset( $messages[ $key ] ) ) {
			$milestone_map[ $order_id ] = $messages[ $key ];
		}
	}

	/**
	 * Filters the map of milestone order IDs to their milestone data.
	 *
	 * @param array<int, array<string, string>> $milestone_map Map of order ID to milestone data.
	 *
	 * @since 10.9.0
	 */
	return apply_filters( 'wc_order_milestone_egg_map', $milestone_map );
}