import {z} from 'zod'

export type GetApiV1CentersCenterIdBlockouttimesArgs = {center_id: string, start_date?: string | undefined, end_date?: string | undefined, source?: number | undefined};

export type GetApiV1CentersCenterIdBlockouttimesOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiV1CentersCenterIdBlockouttimesResponse = z.object({block_out_times: z.array(z.object({block_out_time_id: z.string().optional(), employee: z.object({id: z.string().optional(), name: z.string().optional()}).optional(), room: z.unknown(), block_out_time_type: z.object({id: z.number().int().optional(), name: z.string().optional(), duration: z.number().int().optional()}).optional(), start_time: z.string().optional(), end_time: z.string().optional(), start_time_in_center: z.string().optional(), end_time_in_center: z.string().optional(), notes: z.string().optional(), recurring_block_out_time: z.object({id: z.unknown(), time_period: z.unknown(), interval: z.number().int().optional(), rec_start_date: z.string().optional(), rec_end_date: z.unknown(), week_days: z.number().int().optional(), occurences: z.unknown()}).optional()})).optional(), error: z.unknown()});

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
};

/**
 * List all blockout times of a center
 * 
 * GET /v1/centers/{center_id}/blockouttimes
 */
export const getApiV1CentersCenterIdBlockouttimes = async (args: GetApiV1CentersCenterIdBlockouttimesArgs, options?: GetApiV1CentersCenterIdBlockouttimesOptions) => {
const {baseUrl = "https://api.zenoti.com", fetch: fetchFn = fetch} = options ?? {}

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

if (args.start_date != null) query.append("start_date", String(args.start_date))
if (args.end_date != null) query.append("end_date", String(args.end_date))
if (args.source != null) query.append("source", String(args.source))

const url = `${baseUrl.replace(/\/+$/, '')}/v1/centers/${encodeURIComponent(String(args.center_id))}/blockouttimes${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(getApiV1CentersCenterIdBlockouttimesResponse, await res.json())
};