import { Repository } from 'typeorm';
import { ConfigService } from '@nestjs/config';
import { Invitation } from '../entities/invitation.entity';
import { User } from '../../auth/entities/user.entity';
import { Tenant } from '../../tenants/entities/tenant.entity';
import { EmailService } from '../../email/services/email.service';
import { InviteUserDto, InvitationResponseDto } from '../dto/invite-user.dto';
export declare class InvitationService {
    private readonly invitationRepository;
    private readonly userRepository;
    private readonly tenantRepository;
    private readonly emailService;
    private readonly configService;
    private readonly logger;
    private readonly invitationExpirationDays;
    constructor(invitationRepository: Repository<Invitation>, userRepository: Repository<User>, tenantRepository: Repository<Tenant>, emailService: EmailService, configService: ConfigService);
    invite(dto: InviteUserDto, inviterId: string, tenantId: string): Promise<InvitationResponseDto>;
    findAllByTenant(tenantId: string): Promise<InvitationResponseDto[]>;
    resend(token: string, inviterId: string, tenantId: string): Promise<InvitationResponseDto>;
    cancel(id: string, tenantId: string): Promise<void>;
    findByToken(token: string): Promise<Invitation | null>;
    private generateSecureToken;
    private sendInvitationEmail;
    private expireOldInvitations;
    private translateRole;
    private toResponseDto;
}