import {z} from 'zod'

export type GetApiBetaBusinessHoursSchedulesScheduleIdUpcomingArgs = {scheduleId: string, days?: number | undefined};

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

export const exception1 = z.object({});

export const holiday1 = z.object({});

export const regular2 = z.object({});

export const businessHourType = z.union([exception1, holiday1, regular2]);

export const closed1 = z.object({});

export const open1 = z.object({});

export const businessHourStatus1 = z.union([closed1, open1]);

export const timeInterval1 = z.object({startTime: z.string(), endTime: z.string()});

export const recurring1 = z.object({dayOfMonth: z.number().int().optional(), monthOfYear: z.number().int().optional(), holiday: z.string().optional()});

export const businessHour = z.object({name: z.string(), dayOfWeek: z.number().int().optional(), businessHourType: businessHourType, status: businessHourStatus1, intervals: z.array(timeInterval1).optional(), recurring: recurring1.optional(), startDate: z.string(), nextDate: z.string().optional()});

export const businessHoursUpcomingSchedule = z.object({id: z.string(), name: z.string(), timezone: z.string(), businessHours: z.array(businessHour).optional()});

export const getUpcomingBusinessHoursScheduleResult = z.object({schedule: businessHoursUpcomingSchedule});

export const getUpcomingBusinessHoursScheduleOutput = z.object({data: getUpcomingBusinessHoursScheduleResult});

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 the upcoming business hours schedule.
 * 
 * GET /beta/business-hours/schedules/{scheduleId}/upcoming
 */
export const getApiBetaBusinessHoursSchedulesScheduleIdUpcoming = async (args: GetApiBetaBusinessHoursSchedulesScheduleIdUpcomingArgs, options?: GetApiBetaBusinessHoursSchedulesScheduleIdUpcomingOptions) => {
const {baseUrl = "https://dev.dixa.io", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (args.days != null) query.append("days", String(args.days))
if (ApiKeyAuth !== undefined) headers.set("Authorization", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/beta/business-hours/schedules/${encodeURIComponent(String(args.scheduleId))}/upcoming${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(getUpcomingBusinessHoursScheduleOutput, await res.json())
};