import { PrismaService } from "../../../../core/database/prisma/prisma.service";
export declare class FormBusinessKeyService {
    private readonly prisma;
    private readonly logger;
    constructor(prisma: PrismaService);
    generateBusinessKey(formKey: string): Promise<string>;
    isBusinessKeyUnique(businessKey: string): Promise<boolean>;
    parseBusinessKey(businessKey: string): {
        formKey: string;
        year: number;
        sequence: number;
    } | null;
}