import { Document, Types } from 'mongoose';
export declare class PromoLog extends Document {
    salonId: Types.ObjectId;
    clientId: Types.ObjectId;
    offerId: Types.ObjectId;
    status: string;
    message?: string;
    errorMessage?: string;
    sentAt?: Date;
}
export declare const PromoLogSchema: import("mongoose").Schema<PromoLog, import("mongoose").Model<PromoLog, any, any, any, Document<unknown, any, PromoLog, any, {}> & PromoLog & Required<{
    _id: Types.ObjectId;
}> & {
    __v: number;
}, any>, {}, {}, {}, {}, import("mongoose").DefaultSchemaOptions, PromoLog, Document<unknown, {}, import("mongoose").FlatRecord<PromoLog>, {}, import("mongoose").DefaultSchemaOptions> & import("mongoose").FlatRecord<PromoLog> & Required<{
    _id: Types.ObjectId;
}> & {
    __v: number;
}>;