woothemes / woocommerce

						$coupon->set_code( $coupon_code );

						break;

					case 'meta_data' :

						if ( is_array( $value ) ) {

							foreach ( $value as $meta ) {

								$coupon->update_meta_data( $meta['key'], $meta['value'], $meta['id'] );

							}

						}

						break;

					case 'description' :

						$coupon->set_description( wp_filter_post_kses( $value ) );

						break;

							}

						}

						break;

					case 'meta_data' :

						if ( is_array( $value ) ) {

							foreach ( $value as $meta ) {

								$order->update_meta_data( $meta['key'], $meta['value'], $meta['id'] );

							}

						}

						break;

					default :

						if ( is_callable( array( $order, "set_{$key}" ) ) ) {

							$order->{"set_{$key}"}( $value );