import {z} from 'zod'

export type GetApiTransactionsBatchEventsArgs = {payment_processor_ids?: string | undefined, limit?: number | undefined, offset?: number | undefined, ok?: boolean | undefined};

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

export const batchEventContents = z.object({payout_ids: z.array(z.string()).optional(), reversal_ids: z.array(z.string()).optional(), withdrawal_ids: z.array(z.string()).optional()});

export const date = z.unknown();

export const batchEventWithFundInfo = z.object({bank_last_four: z.string().optional(), bank_name: z.string().optional(), batch_id: z.string().optional(), contents: batchEventContents.optional(), created: date.optional(), fund_id: z.string().optional(), net: z.number().int().optional(), result: z.string().optional(), result_human_readable: z.string().optional(), total_payouts: z.number().int().optional(), total_withdrawals: z.number().int().optional(), type: z.string().optional(), type_human_readable: z.string().optional()});

export const getApiTransactionsBatchEventsResponse = z.array(batchEventWithFundInfo);

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 batch events
 * 
 * GET /transactions/batch-events
 * 
 * Also accepts auth: API-Key
 */
export const getApiTransactionsBatchEvents = async (args: GetApiTransactionsBatchEventsArgs, options: GetApiTransactionsBatchEventsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (args.payment_processor_ids != null) query.append("payment_processor_ids", String(args.payment_processor_ids))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))
if (args.ok != null) query.append("ok", String(args.ok))
if (Bearer !== undefined) headers.set("Authorization", Bearer)

const url = `${baseUrl.replace(/\/+$/, '')}/transactions/batch-events${query.size > 0 ? `?${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(getApiTransactionsBatchEventsResponse, await res.json())
};