import { CreatePurchaseOrderDto, PurchaseOrderOperationDto, UpdatePurchaseOrderDto } from '~backend/inventory/inventory.model';
import { PurchaseOrderService } from '~backend/inventory/purchase-order/purchase-order.service';
import { PurchaseOrderDoc } from '~core/modules/inventory/definitions';
export declare class PurchaseOrderController {
    private readonly purchaseOrderService;
    constructor(purchaseOrderService: PurchaseOrderService);
    getReceipts(start: string, end: string): Promise<any>;
    create(body: CreatePurchaseOrderDto): Promise<PurchaseOrderDoc>;
    update(body: UpdatePurchaseOrderDto): Promise<PurchaseOrderDoc>;
    operation(body: PurchaseOrderOperationDto): Promise<any>;
    delete(body: PurchaseOrderDoc): Promise<any>;
}