import {z} from 'zod'

export type KeyresultsPostRequest = {key_result?: ({name?: string | undefined, workflow_status?: ({name?: string | undefined}) | undefined, watchers?: Array<number> | undefined, description?: string | undefined, current_metric?: string | undefined}) | undefined};

export type UpdateApiKeyResultsIdArgs = {id: string, body: KeyresultsPostRequest};

export type UpdateApiKeyResultsIdOptions = {baseUrl?: string | undefined, OAuth2?: string | undefined, fetch?: typeof fetch | undefined};

export const keyresultsPutResponse = z.object({key_result: z.object({id: z.string().optional(), name: z.string().optional(), reference_num: z.string().optional(), position: z.number().int().optional(), created_at: z.string().optional(), updated_at: z.string().optional(), progress: z.unknown(), target_metric: z.string().optional(), starting_metric: z.string().optional(), current_metric: z.string().optional(), description: z.unknown(), assigned_to_user: z.unknown(), workflow_status: z.object({id: z.string().optional(), name: z.string().optional(), position: z.number().int().optional(), complete: z.boolean().optional(), color: z.string().optional(), workflow_status_category: z.unknown()}).optional(), custom_fields: z.array(z.object({id: z.string().optional(), key: z.string().optional(), name: z.string().optional(), updatedAt: z.string().optional(), type: z.string().optional(), value: z.string().optional()})).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
};

/**
 * Update a key result
 * 
 * PUT /key_results/{id}
 * 
 * Also accepts auth: ApiKeyAuth, CookieAuth
 */
export const updateApiKeyResultsId = async (args: UpdateApiKeyResultsIdArgs, options?: UpdateApiKeyResultsIdOptions) => {
const {baseUrl = "https://company.aha.io/api/v1", fetch: fetchFn = fetch, OAuth2} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")
headers.set('accept', "application/json; charset=utf-8")

if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/key_results/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(keyresultsPutResponse, await res.json())
};