import { Domain, ListParam } from '@things-factory/shell';
import { User } from '@things-factory/auth-base';
import { Kpi } from './kpi';
import { KpiList } from './kpi-type';
import { KpiValue } from '../kpi-value/kpi-value';
import { KpiHistory } from './kpi-history';
export declare class KpiQuery {
    kpisLevel0(context: ResolverContext): Promise<Kpi[]>;
    kpisLevel1(rootId: string, context: ResolverContext): Promise<Kpi[]>;
    kpi(id: string, context: ResolverContext): Promise<Kpi>;
    kpis(params: ListParam, context: ResolverContext): Promise<KpiList>;
    children(kpi: Kpi, context: ResolverContext): Promise<Kpi[]>;
    thumbnail(kpi: Kpi): Promise<string | undefined>;
    domain(kpi: Kpi): Promise<Domain>;
    updater(kpi: Kpi): Promise<User>;
    creator(kpi: Kpi): Promise<User>;
    value(kpi: Kpi, context: any, orgScope?: string): Promise<KpiValue | null>;
    targetValue(kpi: Kpi): number | undefined;
    unit(kpi: Kpi): string | undefined;
    parent(kpi: Kpi): Promise<Kpi | null>;
    histories(kpi: Kpi, context: any, limit?: number): Promise<KpiHistory[]>;
    kpiTree(context: ResolverContext): Promise<Kpi[]>;
    kpiChildren(parentId: string, context: ResolverContext): Promise<Kpi[]>;
}