import { notFound } from "next/navigation";
import { satisfiesCapability } from "@/features/housekeeping/foundation/capability-context";
import { createHousekeepingRegistry } from "@/features/housekeeping/foundation/registry";
import { matchHousekeepingRoute } from "@/features/housekeeping/foundation/routing/match-route";
import { getHousekeepingCapabilityContext } from "@/features/housekeeping/foundation/server-capability-context";
import { HOUSEKEEPING_MANIFESTS } from "@/features/housekeeping/manifests";
import { HOUSEKEEPING_ROUTE_HANDLERS } from "@/features/housekeeping/route-handlers";

export default async function HousekeepingPreviewRoutePage({
	params,
}: {
	params: Promise<{ domain: string; segments?: readonly string[] }>;
}) {
	const { domain, segments = [] } = await params;
	const registry = createHousekeepingRegistry(HOUSEKEEPING_MANIFESTS);
	const activeDomain = registry.domains.find((entry) => entry.id === domain);
	if (!activeDomain) notFound();

	const suffix = segments
		.map((segment) => encodeURIComponent(segment))
		.join("/");
	const canonicalPath = suffix
		? `${activeDomain.canonicalHref}/${suffix}`
		: activeDomain.canonicalHref;
	const match = matchHousekeepingRoute(registry, canonicalPath);
	if (!match || match.domain !== activeDomain.id) notFound();

	const route = activeDomain.routes.find((entry) => entry.id === match.routeId);
	const handler = HOUSEKEEPING_ROUTE_HANDLERS.find(
		(entry) => entry.routeId === match.routeId,
	);
	if (!route || !handler) notFound();

	const context = await getHousekeepingCapabilityContext();
	if (
		!satisfiesCapability(context, activeDomain.capability) ||
		!satisfiesCapability(context, route.capability)
	) {
		notFound();
	}

	return handler.render({ context, match });
}