import { ConfigService } from '@nestjs/config';
import { S3 } from 'aws-sdk';
import { EntityManager } from 'typeorm';
import { MediaData } from '../entity/media-data.entity';
import { MediaDataRepository } from '../repository/media-data.repository';
import { EntityServiceImpl } from './entity-service-impl.service';
export declare class MediaDataService extends EntityServiceImpl {
    private readonly configService;
    private readonly mediaRepository;
    private entityManager;
    constructor(configService: ConfigService, mediaRepository: MediaDataRepository, entityManager: EntityManager);
    s3AccessKeyID: any;
    s3AccessKeySecret: any;
    s3Region: any;
    bucketName: string | undefined;
    s3: S3;
    generateMediaUploadDetails(fileName: string, mappedAttributeKey: string, loggedInUser: any, mappedEntityType?: string, mappedEntityId?: number, parentId?: number, parentType?: string): Promise<{
        id: any;
        path: string;
        uploadUrl: string;
    } | null>;
    findByAttributeKeyAndMappedEntityIdAndMappedEntityType(attributeKey: string, mappedEntityId: number, mappedEntityType: string): Promise<MediaData | null>;
    findByMappedEntityIdAndMappedEntityType(mappedEntityId: number, mappedEntityType: string): Promise<MediaData[]>;
    deleteByAttributeKeyAndMappedEntityIdAndMappedEntityType(attributeKey: string, mappedEntityId: number, mappedEntityType: string): Promise<import("typeorm").DeleteResult>;
    private getContentType;
    getMediaDownloadUrl(id: number, loggedInUser: any, expiresIn?: number): Promise<{
        signedUrl: string;
        fileName: string;
        id: number;
        size: number | undefined;
        review_info: string;
    }>;
    getMediaInlineUrl(id: number, loggedInUser: any, expiresIn?: number): Promise<{
        signedUrl: string;
        fileName: string;
        id: number;
        size: number | undefined;
        uploadedDate: Date;
    }>;
    buildUploadPathGenericdd(mappedEntityType: string, loggedInUser: any, mappedEntityId?: number, parentId?: number, parentType?: string): Promise<string | null>;
    buildUploadPathGeneric(mappedEntityType: string, loggedInUser: any, mappedEntityId?: number, parentId?: number, parentType?: string): Promise<string | null>;
    private resolveUploadPath;
    buildUploadPath(mappedEntityType: string, loggedInUser: any, mappedEntityId?: number, parentId?: number, parentType?: string): Promise<string | null>;
    updateMediaReviewStatus(id: number, entityData: any, loggedInUser: any): Promise<void>;
}