import { PromotionExist, Promotion, DeletePromotionDto } from '~backend/marketing/marketing.model';
import { PromotionService } from '~backend/marketing/promotion/promotion.service';
export declare class PromotionController {
    private readonly promotionService;
    constructor(promotionService: PromotionService);
    getByBusinessId(): Promise<PromotionExist[]>;
    create(promotion: Promotion): Promise<PromotionExist>;
    update(promotion: PromotionExist): Promise<PromotionExist>;
    delete(promotion: DeletePromotionDto): Promise<Boolean>;
}