Interface DespatchAdviceMessage

interface DespatchAdviceMessage {
    type: "DESADV";
    despatchNumber: string;
    despatchDate: Date;
    orderNumber?: string;
    consignor: Party;
    consignee: Party;
    carrier?: Party;
    deliveryDate?: Date;
    packages: Package[];
    lines: DespatchLine[];
    totals: { totalPackages: number; totalQuantity: number };
}