import {z} from 'zod'

export type GetApiApiV3TimeentriesArgs = {paging: string, ownerId?: Array<number> | undefined, startsAt?: string | undefined, 'axisSections.id'?: string | undefined, 'axisSections.code'?: Array<string> | undefined, modifiedAt?: string | undefined, archivedAt?: string | undefined, orderBy?: string | undefined};

export type GetApiApiV3TimeentriesOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const timeEntry = z.object({});

export const getApiApiV3TimeentriesResponse = z.object({data: z.object({count: z.number().int().optional(), items: z.array(timeEntry).optional()}).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
};

/**
 * List multiple time-entries
 * 
 * GET /api/v3/timeentries
 */
export const getApiApiV3Timeentries = async (args: GetApiApiV3TimeentriesArgs, options?: GetApiApiV3TimeentriesOptions) => {
const {baseUrl = "https://example.ilucca.net", fetch: fetchFn = fetch} = options ?? {}

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

if (args.paging != null) query.append("paging", String(args.paging))
if (args.ownerId != null) query.append("ownerId", args.ownerId.join(','))
if (args.startsAt != null) query.append("startsAt", String(args.startsAt))
if (args['axisSections.id'] != null) query.append("axisSections.id", String(args['axisSections.id']))
for (const item of args['axisSections.code'] ?? []) query.append("axisSections.code", String(item))
if (args.modifiedAt != null) query.append("modifiedAt", String(args.modifiedAt))
if (args.archivedAt != null) query.append("archivedAt", String(args.archivedAt))
if (args.orderBy != null) query.append("orderBy", String(args.orderBy))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v3/timeentries${query.size > 0 ? `?${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(getApiApiV3TimeentriesResponse, await res.json())
};