import {z} from 'zod'

export type GetApiOrdersOrderHandleCandidateWorkersArgs = {order_handle: string, type?: (string | null) | undefined, type_index?: (number | null) | undefined, fulfillment_attempt?: (number | null) | undefined, profile_filter?: (string | null) | undefined, limit?: (number | null) | undefined, skip_already_assigned_worker?: (boolean | null) | undefined, allow_ongoing_order?: (boolean | null) | undefined, destination_geometry?: (string | null) | undefined};

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

export const locationGeometryResponse = z.object({type: z.string(), coordinates: z.array(z.unknown())});

export const candidateWorkerRoute = z.object({route_handle: z.string(), index: z.number().int()});

export const candidateWorker = z.object({worker_handle: z.string(), profile: z.record(z.string(), z.unknown()).nullable().optional(), order_start_location: z.union([locationGeometryResponse, z.unknown()]).optional(), route: z.union([candidateWorkerRoute, z.unknown()]).optional(), duration: z.number().int().nullable().optional(), distance: z.number().int().nullable().optional()});

export const candidateWorkersResponse = z.object({candidate_workers: z.array(candidateWorker)});

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 Candidate Workers
 * 
 * GET /orders/{order_handle}/candidate_workers
 */
export const getApiOrdersOrderHandleCandidateWorkers = async (args: GetApiOrdersOrderHandleCandidateWorkersArgs, options?: GetApiOrdersOrderHandleCandidateWorkersOptions) => {
const {baseUrl = "https://v3.api.hypertrack.com", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.type != null) query.append("type", String(args.type))
if (args.type_index != null) query.append("type_index", String(args.type_index))
if (args.fulfillment_attempt != null) query.append("fulfillment_attempt", String(args.fulfillment_attempt))
if (args.profile_filter != null) query.append("profile_filter", String(args.profile_filter))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.skip_already_assigned_worker != null) query.append("skip_already_assigned_worker", String(args.skip_already_assigned_worker))
if (args.allow_ongoing_order != null) query.append("allow_ongoing_order", String(args.allow_ongoing_order))
if (args.destination_geometry != null) query.append("destination_geometry", String(args.destination_geometry))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/orders/${encodeURIComponent(String(args.order_handle))}/candidate_workers${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(candidateWorkersResponse, await res.json())
};