import { firebase, Logger } from '../core';
export declare class NotificationsRepository {
    private readonly store;
    readonly notificationsCollection: firebase.firestore.CollectionReference;
    readonly logger: Logger;
    constructor(store: firebase.firestore.Firestore, logger: Logger);
    private dataToNotificationEntity;
    get(id: string): Promise<Entity<SoundonApi.Notification>>;
    create(notification: SoundonApi.Notification): Promise<Entity<SoundonApi.Notification>>;
    update(id: string, notification: Partial<SoundonApi.Notification>): Promise<Entity<SoundonApi.Notification>>;
    listByUserId(userId: string): Promise<Array<Entity<SoundonApi.Notification>>>;
    getAllUnreadByUserId(userId: string): Promise<Array<Entity<SoundonApi.Notification>>>;
}