import 'reflect-metadata';
import { IMFGetListOptions, IMFGetOneOptions, IMFLocation, IMFSaveOptions, IMFUpdateOptions, MFOmit } from '@modelata/fire/lib/node';
import { MFDao } from './mf-dao';
import { MFModel } from './mf-model';
import { Bucket } from '@google-cloud/storage';
import { DocumentReference } from '@google-cloud/firestore';
/**
 * Abstract Flattable DAO class
 */
export declare abstract class MFFlattableDao<M extends MFModel<M>> extends MFDao<M> {
    /**
     * List of sub daos used
     */
    private subDAOs;
    /**
     * @inheritdoc
     *
     * @param db
     * @param storage
     */
    constructor(db: FirebaseFirestore.Firestore, storage?: Bucket);
    /**
     * Create all sub daos used
     */
    private initAllSubDao;
    /**
     * Creates one sub dao
     *
     * @param subDaoPath path used by the sub dao
     */
    private instantiateSubDao;
    /**
     * Fetch all subdocs
     *
     * @param parentLocation Location of the parent document
     * @param options Options to apply to fetch one subdoc
     */
    private get_subDocs;
    /**
     * @inheritdoc
     *
     * @param reference
     * @param options
     */
    getByReference(reference: DocumentReference, options?: IMFGetOneOptions): Promise<M>;
    /**
     * Rebuild a model with data from subdocuments
     *
     * @param mainModel The main model
     * @param options Options to apply to fetch subdocs
     */
    private getModelWithSubDocsFromMainModel;
    /**
     * @inheritdoc
     *
     * @param location
     * @param options
     */
    getList(location?: MFOmit<IMFLocation, 'id'>, options?: IMFGetListOptions<M>): Promise<M[]>;
    /**
     * extract from main model data intended to sub model
     *
     * @param data main model data
     */
    extractMyData(data: Partial<M>): Partial<M>;
    /**
     * Create subdocuments (even empty ones)
     *
     * @param data Subdocument data
     * @param parentLocation Location of parent document
     * @param options Create options
     */
    private create_subDocs;
    /**
     * @inheritdoc
     *
     * @param data
     * @param location
     * @param options
     */
    create(data: M, location?: string | Partial<IMFLocation>, options?: IMFSaveOptions): Promise<M>;
    /**
     * Update subdocuments the same way normal update does
     *
     * @param data Subdocument data
     * @param parentLocation Location of the parent document
     * @param options Update options
     */
    private update_subDocs;
    /**
     * @inheritdoc
     *
     * @param data
     * @param location
     * @param options
     */
    update(data: Partial<M>, location?: string | IMFLocation | M, options?: IMFUpdateOptions<M>): Promise<Partial<M>>;
}