import type { QueryClient } from '@tanstack/react-query'
import type { IndexRouteObject, Location, NonIndexRouteObject, Params } from 'react-router-dom'

import type { LocaleCode } from '@/lib/locales'

export type PagePreparation = {
    client: QueryClient
    params: Readonly<Params>
    locale: LocaleCode
    searchParams: URLSearchParams }

export type LocaleSwitchRequest = {
    location: Pick<Location, 'pathname' | 'search' | 'hash'>
    params: Readonly<Params>
    locale: LocaleCode
    targetLocale: LocaleCode }

export type SitemapSource =
    'static' | 'help' | 'posts' | 'tags' | 'deerjikists' | 'materials'
    | 'descriptions' | 'tag_groups' | 'theatres'

export type PageRouteHandle = {
    preload?: (locale: LocaleCode) => Promise<unknown>
    prepare?: (request: PagePreparation) => Promise<number>
    switchLocale?: (request: LocaleSwitchRequest) => Promise<string>
    locale?: LocaleCode
    robots?: 'noindex'
    authentication?: 'user'
    sitemap?: SitemapSource[]
    redirectTo?: string
    notFound?: boolean }

export type PageRoute = { handle?: PageRouteHandle } & (
    Omit<IndexRouteObject, 'handle'>
    | (Omit<NonIndexRouteObject, 'handle' | 'children'> & { children?: PageRoute[] }))