import {z} from 'zod'

export type PatchApiAppointmentsV1AppointmentIdRescheduleArgs = {auth: string, appointment_id: string, body: {start_time: number, end_time: number, partner_appointment_id?: string | undefined}};

export type PatchApiAppointmentsV1AppointmentIdRescheduleOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const patchApiAppointmentsV1AppointmentIdRescheduleResponse = z.object({appointment_id: z.string().optional(), patient_id: z.string().optional(), doctor_id: z.string().nullable().optional(), clinic_id: z.string().optional(), status: z.string().optional(), mode: z.string().optional(), start_time: z.number().int().optional(), end_time: z.number().int().optional(), created_at: z.number().int().optional(), prev_aids: z.array(z.string()).optional(), next_aid: 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
};

/**
 * Reschedule Appointment
 * 
 * PATCH /appointments/v1/{appointment_id}/reschedule
 */
export const patchApiAppointmentsV1AppointmentIdReschedule = async (args: PatchApiAppointmentsV1AppointmentIdRescheduleArgs, options?: PatchApiAppointmentsV1AppointmentIdRescheduleOptions) => {
const {baseUrl = "https://api.eka.care", fetch: fetchFn = fetch} = options ?? {}

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

if (args.auth != null) headers.set("auth", String(args.auth))

const url = `${baseUrl.replace(/\/+$/, '')}/appointments/v1/${encodeURIComponent(String(args.appointment_id))}/reschedule${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(patchApiAppointmentsV1AppointmentIdRescheduleResponse, await res.json())
};