import { CarteBtnZone, CarteObjOrigin } from './globalConst';
import { IR8BtnProps } from './IR8BtnProps';
/** FireStore Database  CarteBtn  JSON Format. Same as IR8CarteBtn.
 */
export declare type IR8CarteBtnFS = IR8CarteBtn;
/**
 * La Carte Btn
 * Stored Inside La Carte
 * Can contain a PLU|Categ|...
 *
 */
export interface IR8CarteBtn {
    guid: string;
    zone: CarteBtnZone;
    ObjOrigin?: CarteObjOrigin;
    ObjGuid?: string;
    flatOrder?: number;
    name?: string;
    modifierTmpl?: string;
    page?: string;
    column?: number;
    line?: number;
    colspan?: number;
    rowspan?: number;
    btnProps?: IR8BtnProps;
}
export declare function CarteBtnInitialValue(): Partial<IR8CarteBtn>;
/** Default Validation CarteBtn
 * Throw Error if fail
 */
export declare function CheckCarteBtnIsValid(Obj: Partial<IR8CarteBtn> | Partial<IR8CarteBtnFS>): void;
/** Default Validation CarteBtn
 * return Error message if failure
 */
export declare function CarteBtnIsValid(Obj: Partial<IR8CarteBtn> | Partial<IR8CarteBtnFS>): string;
/** Serialize IR8CarteBtn to Firestore JSON */
export declare function CarteBtn2JSON(Obj: Partial<IR8CarteBtn>): IR8CarteBtnFS;
/** Serialize Firestore JSON to IR8CarteBtn. json can be undefined */
export declare function JSON2CarteBtn(json: Partial<IR8CarteBtnFS> | undefined, target: IR8CarteBtn): void;
/** New CarteBtn from Firestore JSON */
export declare function JSONAsCarteBtn(json?: Partial<IR8CarteBtnFS>): IR8CarteBtn;