import * as mongoose from "mongoose";
import { EntitiesService } from "../../entities/entities.service";
import { BaseService } from "../../common/base/base.service";
import { ClsService } from "nestjs-cls";
import { Subscription } from "./subscription.schema";
import { SearchResultDto } from "../../common/dto/search_result.dto";
export declare class NotificationSubscriptionService extends BaseService<Subscription> {
    readonly cls: ClsService;
    private entitiesService;
    protected model: mongoose.Model<Subscription>;
    constructor(cls: ClsService, entitiesService: EntitiesService, model: mongoose.Model<Subscription>);
    init(): Promise<string>;
    search(keywords: any, filters: any, page: any, pageSize: any, sort: any, grouping: any, noTranslate: any, fields: any): Promise<SearchResultDto>;
    find(keywords: string, filters?: any, sort?: string, noTranslate?: boolean, fields?: Array<string>): Promise<Subscription>;
    findOne(id: string, fields?: Array<string>, ignoreTranslate?: boolean, ignoreEncrypt?: boolean): Promise<Subscription>;
    findOneWithLayout(layoutCode: string, id: string, noTranslate?: boolean): Promise<Subscription>;
    searchWithLayout(layoutCode: any, keywords: any, filters: any, page: any, pageSize: any, sort: any, grouping: any, noTranslate: any): Promise<SearchResultDto>;
    subscribe(data: any): Promise<boolean>;
    unsubscribe(data: any): Promise<boolean>;
}