export declare class MailerService {
    private transporter;
    private loginUrl;
    constructor();
    sendMail(to: string, subject: string, text: string, html?: string, p0?: {
        filename: string;
        path: string;
    }[]): Promise<any>;
    sendEmployeeWelcomeMail(employee: any, admin: any, password?: any): Promise<any>;
    sendUserChangePasswordMail(employee: any): Promise<any>;
    sendOtpMail(employee: any, otp: string): Promise<any>;
    sendResendOtpMail(employee: any, otp: string): Promise<any>;
    sendForgotPasswordOtpMail(employee: any, otp: string): Promise<any>;
    sendEstimateMail(client: any, estimate: any, pdfPath: string): Promise<any>;
}