import {z} from 'zod'

export type EmployeeGroupType = 'CEO' | 'FOUNDERS_AND_CEO' | 'EXECUTIVES' | 'FOUNDERS' | 'LEADERSHIP' | 'NON_LEADERSHIP' | 'ALL' | 'ADVISORS' | 'NON_PARTNERS';

export type EmployeeStatus = 'ACTIVE' | 'NOT_ACTIVE' | 'ACTIVE_AND_NOT_ACTIVE';

export type UserConnectionStatus = 'USER_CONNECTION' | 'TEAM_CONNECTION' | 'NO_CONNECTION';

export type GetApiCompaniesIdOrUrnEmployeesArgs = {id_or_urn: number | string | string, employee_group_type?: EmployeeGroupType | undefined, employee_status?: EmployeeStatus | undefined, user_connection_status?: UserConnectionStatus | undefined, page?: number | undefined, size?: number | undefined, cursor?: (string | null) | undefined};

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

export const paginationMetadata = z.object({next: z.string().nullable().optional(), current: z.string().nullable().optional(), has_next: z.boolean()});

export const searchOutputPersonUrn = z.object({count: z.number().int().nullable().optional(), page_info: paginationMetadata.nullable().optional(), results: z.array(z.string())});

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 Employees
 * 
 * GET /companies/{id_or_urn}/employees
 */
export const getApiCompaniesIdOrUrnEmployees = async (args: GetApiCompaniesIdOrUrnEmployeesArgs, options: GetApiCompaniesIdOrUrnEmployeesOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

if (args.employee_group_type != null) query.append("employee_group_type", String(args.employee_group_type))
if (args.employee_status != null) query.append("employee_status", String(args.employee_status))
if (args.user_connection_status != null) query.append("user_connection_status", String(args.user_connection_status))
if (args.page != null) query.append("page", String(args.page))
if (args.size != null) query.append("size", String(args.size))
if (args.cursor != null) query.append("cursor", String(args.cursor))

const url = `${baseUrl.replace(/\/+$/, '')}/companies/${encodeURIComponent(String(args.id_or_urn))}/employees${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(searchOutputPersonUrn, await res.json())
};