import { EntityJSONService } from '../service/entity_json.service';
export declare class EntityJSONController {
    private readonly entityJSONService;
    constructor(entityJSONService: EntityJSONService);
    getEntityJson(entityType: string, req: Request & {
        user: any;
    }, mode?: 'flat_json' | 'dropdown'): Promise<any[] | Record<string, null> | {
        flat_json: Record<string, null>;
        attributes: {
            mainAttributes: import("../../meta/entity/attribute-master.entity").AttributeMaster[];
            relatedAttributes: import("../../meta/entity/attribute-master.entity").AttributeMaster[];
            linkedAttributes: any[];
        };
    }>;
    updateEntityJson(entityId: string, entityType: string, req: Request & {
        user: any;
    }): Promise<Record<string, null> | null>;
}