import {z} from 'zod'

export type GetApiContractorsArgs = {companyID: string, onboarded?: boolean | undefined, employment_status?: string | undefined, type?: string | undefined, email?: string | undefined, external_id?: string | undefined};

export type GetApiContractorsOptions = {baseUrl?: string | undefined, sec0?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiContractorsResponse = z.object({success: z.boolean().optional(), data: z.array(z.object({contractorID: z.string().optional(), onboarded: z.boolean().optional(), type: z.string().optional(), first_name: z.string().optional(), middle_name: z.unknown(), last_name: z.string().optional(), email: z.string().optional(), working_state: z.string().optional(), ssn: z.string().optional(), ein: z.unknown(), business_name: z.unknown(), address: z.unknown(), city: z.unknown(), state: z.unknown(), zip: z.unknown(), paycard_requested: z.boolean().optional(), paycard_enabled: z.boolean().optional(), kyc_status: z.unknown(), ssn_verification_status: z.unknown()})).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
};

/**
 * Get Contractors
 * 
 * GET /contractors
 */
export const getApiContractors = async (args: GetApiContractorsArgs, options?: GetApiContractorsOptions) => {
const {baseUrl = "https://api.zeal.com", fetch: fetchFn = fetch, sec0} = options ?? {}

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

if (args.companyID != null) query.append("companyID", String(args.companyID))
if (args.onboarded != null) query.append("onboarded", String(args.onboarded))
if (args.employment_status != null) query.append("employment_status", String(args.employment_status))
if (args.type != null) query.append("type", String(args.type))
if (args.email != null) query.append("email", String(args.email))
if (args.external_id != null) query.append("external_id", String(args.external_id))
if (sec0 !== undefined) headers.set("Authorization", sec0)

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