import {z} from 'zod'

export type GetApiProductsHelpDeskOperatorsArgs = {team_id?: string | undefined, cursor?: string | undefined};

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

export const helpDeskOperatorListed = z.object({user_id: z.string(), name: z.string().nullable(), email: z.string(), team_id: z.string().nullable(), available: z.boolean(), display_first: z.string().nullable(), display_last_initial: z.string().nullable(), avatar_handle: z.string().nullable(), open_assigned_count: z.number().int(), in_training: z.boolean(), training_manager_id: z.string().nullable(), can_manage_training: z.boolean(), version: z.number().int().gte(0)});

export const helpDeskOperatorsPage = z.object({operators: z.array(helpDeskOperatorListed), count: z.number().int(), has_more: z.boolean(), next_cursor: z.string().nullable()});

export const responseMeta = z.object({api_version: z.string().optional(), request_id: z.string().optional(), response_ms: z.number().int().optional(), timestamp: z.number().int().optional(), pools: z.object({}).optional(), billing: z.object({past_due: z.boolean().optional()}).optional(), quota: z.object({limit: z.number().int().optional(), used: z.number().int().optional(), remaining: z.number().int().optional(), resets_at: z.number().int().optional()}).optional()});

export const getApiProductsHelpDeskOperatorsResponse = z.object({data: helpDeskOperatorsPage, meta: responseMeta.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 the desk's operators
 * 
 * GET /products/help-desk/operators
 */
export const getApiProductsHelpDeskOperators = async (args: GetApiProductsHelpDeskOperatorsArgs, options?: GetApiProductsHelpDeskOperatorsOptions) => {
const {baseUrl = "https://api.sparkvault.com/v1", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.team_id != null) query.append("team_id", String(args.team_id))
if (args.cursor != null) query.append("cursor", String(args.cursor))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/products/help-desk/operators${query.size > 0 ? `?${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(getApiProductsHelpDeskOperatorsResponse, await res.json())
};