Ubuntu

shipping_area = $shipping_area; $this->min_order_amount = $min_order_amount; parent::__construct( $country, $location_rates ); } /** * @return float|null */ public function get_min_order_amount(): ?float { return $this->min_order_amount; } /** * @return string */ public function get_shipping_area(): string { return $this->shipping_area; } /** * Return array of location rates grouped by their applicable shipping classes. Multiple rates might be returned per class. * * @return LocationRate[][] Arrays of location rates grouped by their applicable shipping class. Shipping class name is used as array keys. */ public function get_rates_grouped_by_shipping_class(): array { $this->group_rates_by_shipping_class(); return $this->class_groups; } /** * Group the location rates by their applicable shipping classes. */ public function group_rates_by_shipping_class(): void { if ( isset( $this->class_groups ) ) { return; } $this->class_groups = []; foreach ( $this->location_rates as $location_rate ) { if ( ! empty( $location_rate->get_shipping_rate()->get_applicable_classes() ) ) { // For every rate defined in the location_rate, create a new shipping rate and add it to the array foreach ( $location_rate->get_shipping_rate()->get_applicable_classes() as $class ) { $this->class_groups[ $class ][] = $location_rate; } } else { $this->class_groups[''][] = $location_rate; } } // Sort the groups so that the rate with no shipping class is placed at the end. krsort( $this->class_groups ); } /** * Reset the internal mappings/groups */ protected function reset_rates_mappings(): void { parent::reset_rates_mappings(); unset( $this->class_groups ); } }