import {z} from 'zod'

export type GetApiOcapiV1OrdersCompletedOrderIdPrintStreamsArgs = {orderId: string, printTemplateName: string, languageTag?: string | undefined, 'Connect-Region-Code'?: string | undefined};

export type GetApiOcapiV1OrdersCompletedOrderIdPrintStreamsOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const ocapiV1OrdersCompletedOrdersCompletedOrderPrintStreams = z.object({itemCollectionVouchers: z.array(z.string()), tickets: z.array(z.string()), orderReceipts: z.array(z.string())});

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 the print streams of an uncollected completed order base that are compatible with the requested printer
 * 
 * GET /ocapi/v1/orders/completed/{orderId}/print-streams
 */
export const getApiOcapiV1OrdersCompletedOrderIdPrintStreams = async (args: GetApiOcapiV1OrdersCompletedOrderIdPrintStreamsArgs, options: GetApiOcapiV1OrdersCompletedOrderIdPrintStreamsOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

if (args.printTemplateName != null) query.append("printTemplateName", String(args.printTemplateName))
if (args.languageTag != null) query.append("languageTag", String(args.languageTag))
if (args['Connect-Region-Code'] != null) headers.set("Connect-Region-Code", String(args['Connect-Region-Code']))

const url = `${baseUrl.replace(/\/+$/, '')}/ocapi/v1/orders/completed/${encodeURIComponent(String(args.orderId))}/print-streams${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(ocapiV1OrdersCompletedOrdersCompletedOrderPrintStreams, await res.json())
};