import {z} from 'zod'

export type GetApiTeamTimeExportArgs = {from?: string | undefined, to?: string | undefined, fields?: string | undefined, project?: string | undefined, client?: number | undefined, user?: number | undefined, allowTimeWithoutTask?: boolean | undefined};

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

export const timeExportObject = z.object({time: z.number(), date: z.string().optional(), user: z.object({id: z.number().optional(), name: z.string().optional()}).optional(), project: z.object({id: z.string().optional(), name: z.string().optional(), workspace: z.string().optional()}).optional(), task: z.object({id: z.string().optional(), name: z.string().optional(), status: z.string().optional(), type: z.string().optional(), iteration: z.string().optional(), number: z.number().optional(), dueAt: z.string().optional()}).optional()});

export const getApiTeamTimeExportResponse = z.array(timeExportObject);

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
};

/**
 * Time Report (deprecated)
 * 
 * GET /team/time/export
 */
export const getApiTeamTimeExport = async (args: GetApiTeamTimeExportArgs, options?: GetApiTeamTimeExportOptions) => {
const {baseUrl = "https://api.everhour.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (args.from != null) query.append("from", String(args.from))
if (args.to != null) query.append("to", String(args.to))
if (args.fields != null) query.append("fields", String(args.fields))
if (args.project != null) query.append("project", String(args.project))
if (args.client != null) query.append("client", String(args.client))
if (args.user != null) query.append("user", String(args.user))
if (args.allowTimeWithoutTask != null) query.append("allowTimeWithoutTask", String(args.allowTimeWithoutTask))
if (ApiKeyAuth !== undefined) headers.set("X-Api-Key", ApiKeyAuth)

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