import { EDBEntity } from '@cromwell/core';
import { BaseEntity } from 'typeorm';
import { BasePageEntity } from '../models/entities/base-page.entity';
import { BaseEntityMeta, TEntityMeta } from '../models/entities/meta/base-meta.entity';
declare type TEntityMetaModel = BaseEntityMeta & TEntityMeta;
declare class EntityMetaRepository {
    getMetaClass(entityType: EDBEntity): ((new (...args: any[]) => TEntityMetaModel) & typeof BaseEntity) | undefined;
    getEntityClass(entityType: EDBEntity): ((new (...args: any[]) => BasePageEntity) & typeof BaseEntity) | undefined;
    getEntityType(entityClass: any): EDBEntity | undefined;
    getEntityMetaByKey(type: EDBEntity, id: number, key: string): Promise<TEntityMetaModel | undefined | null>;
    getEntityMetaValueByKey(type: EDBEntity, id: number, key: string): Promise<string | undefined | null>;
    getEntityMetaByKeys(type: EDBEntity, id: number, keys?: string[]): Promise<Record<string, string> | undefined | null>;
    createEntityMeta(type: EDBEntity, entityId: number, key?: string, value?: string | null): Promise<TEntityMeta | undefined>;
    /**
     * Set (create or update) meta record for provided entity or entity meta id
     * @param entity ORM Entity or entityMetaId
     * @param key Meta key
     * @param value Meta value
     * @returns Meta DB record
     */
    setEntityMeta(type?: EDBEntity, entityId?: number, key?: string, value?: string | null): Promise<TEntityMeta | undefined>;
    getAllEntityMetaKeys(type: EDBEntity): Promise<string[] | undefined>;
}
export declare const entityMetaRepository: EntityMetaRepository;
export {};
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