import type { Config, Widget } from "./schema";

export interface WidgetInstance {
  id: string;
  groupName: string;
  widget: Widget;
}

export function widgetId(groupIndex: number, widgetIndex: number): string {
  return `${groupIndex}:${widgetIndex}`;
}

export function flattenWidgets(config: Config): WidgetInstance[] {
  const instances: WidgetInstance[] = [];
  config.groups.forEach((group, groupIndex) => {
    group.widgets.forEach((widget, widgetIndex) => {
      instances.push({ id: widgetId(groupIndex, widgetIndex), groupName: group.name, widget });
    });
  });
  return instances;
}