import {z} from 'zod'

export type GetApiApiV1ReportsIdArgs = {Accept?: ('application/json' | 'text/xml' | 'text/csv' | 'application/pdf' | 'application/vnd.ms-excel') | undefined, id: number, format?: ('json' | 'xml' | 'csv' | 'xls' | 'pdf') | undefined, fd?: ('yes' | 'no') | undefined, onlyCurrent?: boolean | undefined};

export type GetApiApiV1ReportsIdOptions = {baseUrl?: string | undefined, basic?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const getApiApiV1ReportsIdResponse = z.object({title: z.string().optional(), fields: z.array(z.object({id: z.string().optional(), type: z.string().optional(), name: z.string().optional()})).optional(), employees: z.array(z.object({id: z.string().optional()}).and(z.record(z.string(), 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
};

/**
 * Get Company Report
 * 
 * GET /api/v1/reports/{id}
 * 
 * Also accepts auth: oauth
 */
export const getApiApiV1ReportsId = async (args: GetApiApiV1ReportsIdArgs, options?: GetApiApiV1ReportsIdOptions) => {
const {baseUrl = "https://companySubDomain.bamboohr.com", fetch: fetchFn = fetch, basic} = options ?? {}

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

if (args.Accept != null) headers.set("Accept", String(args.Accept))
if (args.format != null) query.append("format", String(args.format))
if (args.fd != null) query.append("fd", String(args.fd))
if (args.onlyCurrent != null) query.append("onlyCurrent", String(args.onlyCurrent))
if (basic !== undefined) headers.set('authorization', `Basic ${btoa(`${basic.username}:${basic.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/reports/${encodeURIComponent(String(args.id))}${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(getApiApiV1ReportsIdResponse, await res.json())
};