import {z} from 'zod'

export type GetApiItemsItemIdMetadataEditorArgs = {itemId: string};

export type GetApiItemsItemIdMetadataEditorOptions = {baseUrl?: string | undefined, CustomAuthentication?: string | undefined, fetch?: typeof fetch | undefined};

export const parentalRating = z.object({Name: z.string().nullable().optional(), Value: z.number().int().optional()});

export const countryInfo = z.object({Name: z.string().nullable().optional(), DisplayName: z.string().nullable().optional(), TwoLetterISORegionName: z.string().nullable().optional(), ThreeLetterISORegionName: z.string().nullable().optional()});

export const cultureDto = z.object({Name: z.string().nullable().optional(), DisplayName: z.string().nullable().optional(), TwoLetterISOLanguageName: z.string().nullable().optional(), ThreeLetterISOLanguageName: z.string().nullable().optional(), ThreeLetterISOLanguageNames: z.array(z.string()).nullable().optional()});

export const externalIdMediaType = z.enum(["Album", "AlbumArtist", "Artist", "BoxSet", "Episode", "Movie", "OtherArtist", "Person", "ReleaseGroup", "Season", "Series", "Track"]);

export const externalIdInfo = z.object({Name: z.string().nullable().optional(), Key: z.string().nullable().optional(), Type: externalIdMediaType.optional(), UrlFormatString: z.string().nullable().optional()});

export const nameValuePair = z.object({Name: z.string().nullable().optional(), Value: z.string().nullable().optional()});

export const metadataEditorInfo = z.object({ParentalRatingOptions: z.array(parentalRating).nullable().optional(), Countries: z.array(countryInfo).nullable().optional(), Cultures: z.array(cultureDto).nullable().optional(), ExternalIdInfos: z.array(externalIdInfo).nullable().optional(), ContentType: z.string().nullable().optional(), ContentTypeOptions: z.array(nameValuePair).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
};

/**
 * Gets metadata editor info for an item.
 * 
 * GET /Items/{itemId}/MetadataEditor
 */
export const getApiItemsItemIdMetadataEditor = async (args: GetApiItemsItemIdMetadataEditorArgs, options?: GetApiItemsItemIdMetadataEditorOptions) => {
const {baseUrl = "http://localhost", fetch: fetchFn = fetch, CustomAuthentication} = options ?? {}

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

if (CustomAuthentication !== undefined) headers.set("X-Emby-Authorization", CustomAuthentication)

const url = `${baseUrl.replace(/\/+$/, '')}/Items/${encodeURIComponent(String(args.itemId))}/MetadataEditor${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(metadataEditorInfo, await res.json())
};