import { SidebarGroup } from '../../models/sidebar-group.model';
import { Observable } from 'rxjs';
import { SidebarItem } from '../../models/sidebar-item.model';
export interface SidebarMenu {
    sidebarId: string;
    menus: SidebarGroup[];
}
export declare class SidebarDynamicMenuService {
    private _sidebarMenus;
    private sidebarMenus;
    constructor();
    private updateMenus;
    private sidebar;
    private sidebarGroups;
    private groupItems;
    addSidebarIfNotExist(sidebarId: string): void;
    getMenus$(sidebarId: string): Observable<SidebarGroup[]>;
    setMenu(sidebarId: string, menus: SidebarGroup[]): void;
    addGroup(sidebarId: string, group: SidebarGroup): void;
    removeGroup(sidebarId: string, groupId: string): void;
    addItem(sidebarId: string, groupId: string, menu: SidebarItem): void;
    removeItem(sidebarId: string, groupId: string, itemId: string): void;
}