import {z} from 'zod'

export type GetApiOfficesArgs = {Authorization: string, name?: string | undefined, companyId?: string | undefined, calendarId?: string | undefined, street?: string | undefined, postalCode?: string | undefined, city?: string | undefined, country?: string | undefined};

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

export const getApiOfficesResponse = z.array(z.object({_id: z.string().optional(), name: z.string().optional(), companyId: z.string().optional(), calendarId: z.string().optional(), street: z.string().optional(), postalCode: z.string().optional(), city: z.string().optional(), country: z.string().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
};

/**
 * Return a list of offices.
 * 
 * GET /offices
 */
export const getApiOffices = async (args: GetApiOfficesArgs, options?: GetApiOfficesOptions) => {
const {baseUrl = "https://sandbox-api.kenjo.io/api/v1", fetch: fetchFn = fetch} = options ?? {}

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

if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args.name != null) query.append("name", String(args.name))
if (args.companyId != null) query.append("companyId", String(args.companyId))
if (args.calendarId != null) query.append("calendarId", String(args.calendarId))
if (args.street != null) query.append("street", String(args.street))
if (args.postalCode != null) query.append("postalCode", String(args.postalCode))
if (args.city != null) query.append("city", String(args.city))
if (args.country != null) query.append("country", String(args.country))

const url = `${baseUrl.replace(/\/+$/, '')}/offices${query.size > 0 ? `?${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(getApiOfficesResponse, await res.json())
};