import { Standard } from '../../standards/entities/standard.entity';
export declare class TrainingCertificate {
    id: number;
    standard: Standard | null;
    participant_name: string;
    participant_company: string | null;
    course_title: string;
    training_location: string;
    training_date: Date;
    training_date_end: Date | null;
    valid_until: Date | null;
    certificate_no: string;
    qrcode_token: string;
    fingerprint: string;
    verification_domain: string;
    batch_ref: string | null;
    scan_pdf_url: string;
    scan_uploaded_at: Date;
    scan_uploaded_by: number;
    status: string;
    created_by: number;
    updated_by: number;
    created_at: Date;
    updated_at: Date;
}