import { searchTerritoryHref } from './search-territory.ts';
/** Only a query string is carried; the return destination is always local. */
export function catalogueDetailHref(
    path: string,
    query: string,
    pageUrl?: string,
): string {
    if (pageUrl) {
        const page = new URL(
            pageUrl,
            'https://portal.invalid',
        ).searchParams.get('page');
        if (
            page &&
            /^[1-9]\d*$/.test(page) &&
            Number.isSafeInteger(Number(page))
        ) {
            const params = new URLSearchParams(query);
            params.set('page', page);
            query = params.toString();
        }
    }
    return query
        ? `${path}?catalogue_query=${encodeURIComponent(query)}`
        : path;
}
export function catalogueReturnHref(base: string, pageUrl: string): string {
    const query = new URL(pageUrl, 'https://portal.invalid').searchParams.get(
        'catalogue_query',
    );
    return searchTerritoryHref(
        base + (query ? `?${new URLSearchParams(query).toString()}` : ''),
        pageUrl,
    );
}