import { FetchState, FetchStateAndError, ID } from '../../../commonStateTypes/common';
import { SelectorView } from '../../../commonStateTypes/viewAndReport/viewAndReport';
import { InvoicingCoupon } from '../../../entity/invoicing/coupon/couponState';
import { InvoicingDiscountLifecycleActionOption, InvoicingFieldHelpByCode, InvoicingFormOption } from '../../../entity/invoicing/invoicingCommonPayload';
import { RootState } from '../../../rootStateTypes';
import { InvoicingCouponFormLocalData } from './editInvoicingCouponDetailViewState';
export interface EditInvoicingCouponDetailView extends SelectorView {
    /**
     * The in-flight lifecycle action (archive, activate, …) for this coupon, so
     * the screen does not reach for the action slice itself.
     */
    actionState: FetchStateAndError;
    /** Config-owned; folded in so the screen reads one selector. */
    configFetchState: FetchState;
    discountLifecycleActionOptions: InvoicingDiscountLifecycleActionOption[];
    /**
     * Backend help copy for this screen's field group, keyed by field code.
     * Folded in here so the screen never reaches for the config view itself.
     */
    fieldHelp: InvoicingFieldHelpByCode;
    /**
     * Every request the page renders from, reduced to one state: the record and
     * the config behind its dropdowns and field help. The page holds a skeleton
     * until this is `Completed`, so the form mounts once with real values.
     */
    pageFetchState: FetchStateAndError;
    /**
     * Loading the coupon, as distinct from this view's own `fetchState`, which
     * tracks the save.
     */
    recordState: FetchStateAndError;
    coupon?: InvoicingCoupon;
    savedCouponId?: ID;
}
export declare const getEditInvoicingCouponDetailViewState: (state: RootState, couponId?: ID) => EditInvoicingCouponDetailView;
export interface InvoicingCouponFormView extends EditInvoicingCouponDetailView {
    applyOnOptions: InvoicingFormOption[];
    discountTypeOptions: InvoicingFormOption[];
    durationTypeOptions: InvoicingFormOption[];
    /**
     * Backend help copy for this screen's field group, keyed by field code.
     * Folded in here so the screen never reaches for the config view itself.
     */
    fieldHelp: InvoicingFieldHelpByCode;
    localData: InvoicingCouponFormLocalData;
    mode: 'create' | 'edit';
    periodUnitOptions: InvoicingFormOption[];
}
/**
 * Bundled view for the discount form screen: the edit view (save state + the
 * coupon to prefill in edit mode), the draft `localData` (seeded from the
 * existing coupon in edit mode until the user edits), and the CES-owned
 * select-option lists the form renders.
 */
export declare const getInvoicingCouponFormView: (state: RootState, couponId?: ID) => InvoicingCouponFormView;