import {z} from 'zod'

export type GetApiHotelSearchHotelsHotelIdStaticArgs = {hotel_id: number};

export type GetApiHotelSearchHotelsHotelIdStaticOptions = {baseUrl: string, HTTPBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const hotelImage = z.object({url: z.string(), category: z.string().nullable().optional(), thumbnail_url: z.string().nullable().optional(), source: z.string().nullable().optional()});

export const descriptionSection = z.object({title: z.string(), paragraphs: z.array(z.string()).optional()});

export const amenityGroup = z.object({group_name: z.string(), amenities: z.array(z.string()).optional()});

export const roomGroup = z.object({name: z.string(), images: z.array(z.string()).optional(), room_amenities: z.array(z.string()).optional(), rg_ext: z.record(z.string(), z.unknown()).nullable().optional(), name_struct: z.record(z.string(), z.unknown()).nullable().optional()});

export const contactInfo = z.object({email: z.string().nullable().optional(), phone: z.string().nullable().optional(), front_desk_time_start: z.string().nullable().optional(), front_desk_time_end: z.string().nullable().optional()});

export const hotelStaticDataResponse = z.object({hotel_id: z.number().int(), etg_provider_id: z.string(), expedia_id: z.number().int().nullable().optional(), name: z.string(), star_rating: z.number().nullable().optional(), review_rating: z.number().nullable().optional(), review_rating_source: z.string().nullable().optional(), address: z.string().nullable().optional(), country_code: z.string().nullable().optional(), latitude: z.number().nullable().optional(), longitude: z.number().nullable().optional(), timezone: z.string().nullable().optional(), check_in_time: z.string().nullable().optional(), check_out_time: z.string().nullable().optional(), images: z.array(hotelImage).optional(), descriptions: z.array(descriptionSection).optional(), amenities: z.array(amenityGroup).optional(), room_groups: z.array(roomGroup).optional(), serp_filters: z.array(z.string()).optional(), policy: z.array(descriptionSection).optional(), payment_methods: z.array(z.string()).optional(), contact: contactInfo.nullable().optional(), facts: z.record(z.string(), z.unknown()).nullable().optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get Hotel Static Data
 * 
 * GET /hotel-search/hotels/{hotel_id}/static
 */
export const getApiHotelSearchHotelsHotelIdStatic = async (args: GetApiHotelSearchHotelsHotelIdStaticArgs, options: GetApiHotelSearchHotelsHotelIdStaticOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/hotel-search/hotels/${encodeURIComponent(String(args.hotel_id))}/static${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(hotelStaticDataResponse, await res.json())
};