import { MailsService } from '../mails/mails.service';
import { ReportData } from './report.service';
export declare class MailerService {
    private readonly mails;
    private readonly logger;
    constructor(mails: MailsService);
    sendReport(report: ReportData, summary: string, excel: Buffer, pdf: Buffer, senderUserId: number, to?: string): Promise<void>;
    private buildHtml;
}