/* eslint-disable */
/* prettier-ignore */
// biome-ignore lint: disable
// Generated by elegant-router
// Read more: https://github.com/soybeanjs/elegant-router

import type { RouteRecordRaw } from 'vue-router';
import type {
  AutoRouterRedirect,
  AutoRouterRoute,
  AutoRouterSingleView,
  RawRouteComponent,
  RouteFileKey,
  RouteLayoutKey
} from '@elegant-router/types';

export function transformToVueRoutes(
  routes: AutoRouterRoute[],
  layouts: Record<RouteLayoutKey, RawRouteComponent>,
  views: Record<RouteFileKey, RawRouteComponent>
) {
  const { redirects, groupedRoutes } = getFormattedRoutes(routes);

  const vueRoutes: RouteRecordRaw[] = [...redirects];

  groupedRoutes.forEach((items, layout) => {
    const layoutRoute: RouteRecordRaw = {
      path: `/${layout}-layout`,
      component: layouts[layout],
      children: items.map(item => {
        const { layout: _, component, ...rest } = item;

        return {
          component: views[component],
          ...rest
        };
      })
    };

    vueRoutes.push(layoutRoute);
  });

  return vueRoutes;
}

function getFormattedRoutes(routes: AutoRouterRoute[]) {
  const groupedRoutes = new Map<RouteLayoutKey, AutoRouterSingleView[]>();
  const redirects: AutoRouterRedirect[] = [];

  routes.forEach(route => {
    if (isAutoRouterRedirect(route)) {
      redirects.push(route);
      return;
    }

    const items = groupedRoutes.get(route.layout) || [];
    items.push(route);
    groupedRoutes.set(route.layout, items);
  });

  return {
    redirects,
    groupedRoutes
  };
}

function isAutoRouterRedirect(route: AutoRouterRoute): route is AutoRouterRedirect {
  return 'redirect' in route;
}