import {z} from 'zod'

export type GetApiReconciliationsArgs = {limit?: number | undefined, starting_after?: string | undefined, sort_order?: ('asc' | 'desc') | undefined, transaction_id?: string | undefined, payment_id?: string | undefined, payment_type?: ('payment_order' | 'incoming_payment' | 'return' | 'expected_payment' | 'payment_capture') | undefined, match_type?: ('manual' | 'auto') | undefined, start_date?: string | undefined, end_date?: string | undefined, canceled?: boolean | undefined};

export type GetApiReconciliationsOptions = {baseUrl?: string | undefined, sec0?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiReconciliationsResponse = z.object({id: z.string().optional(), object: z.string().optional(), amount: z.number().int().optional(), match_type: z.string().optional(), created_at: z.string().optional(), canceled_at: z.unknown(), transaction: z.object({id: z.string().optional(), object: z.string().optional(), amount: z.number().int().optional(), match_type: z.string().optional(), created_at: z.string().optional(), canceled_at: z.unknown(), transaction: z.object({id: z.string().optional(), object: z.string().optional(), connected_account_id: z.string().optional(), booking_date: z.string().optional(), value_date: z.string().optional(), direction: z.string().optional(), category: z.string().optional(), amount: z.number().int().optional(), currency: z.string().optional(), description: z.string().optional(), counterparty_account_details: z.object({account_number: z.string().optional(), holder_name: z.string().optional()}).optional(), virtual_account_number: z.string().optional(), metadata: z.object({}).optional(), reconciled_amount: z.number().int().optional(), reconciliation_status: z.string().optional(), bank_data: z.object({file_id: z.string().optional(), message_id: z.string().optional(), transaction_id: z.string().optional(), end_to_end_id: z.string().optional()}).optional(), created_at: z.string().optional(), updated_at: z.string().optional()}).optional()}).optional(), payment: z.object({id: z.string().optional(), object: z.string().optional(), connected_account_id: z.string().optional(), type: z.string().optional(), direction: z.string().optional(), amount: z.number().int().optional(), currency: z.string().optional(), purpose: z.string().optional(), originating_account: z.object({account_number: z.string().optional(), bank_code: z.string().optional(), holder_name: z.string().optional(), holder_address: z.object({line_1: z.string().optional(), line_2: z.string().optional(), building_number: z.string().optional(), street_name: z.string().optional(), postal_code: z.string().optional(), region_state: z.string().optional(), city: z.string().optional(), country: z.string().optional()}).optional()}).optional(), receiving_account: z.object({account_number: z.string().optional(), bank_code: z.string().optional(), holder_name: z.string().optional(), holder_address: z.object({line_1: z.string().optional(), line_2: z.string().optional(), building_number: z.string().optional(), street_name: z.string().optional(), postal_code: z.string().optional(), region_state: z.string().optional(), city: z.string().optional(), country: z.string().optional()}).optional()}).optional(), value_date: z.string().optional(), status: z.string().optional(), status_details: z.string().optional(), reconciled_amount: z.number().int().optional(), reconciliation_status: z.string().optional(), metadata: z.object({}).optional(), bank_data: z.object({file_id: z.string().optional(), message_id: z.string().optional(), transaction_id: z.string().optional(), end_to_end_id: z.string().optional()}).optional(), created_at: z.string().optional(), updated_at: z.string().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 reconciliations
 * 
 * GET /reconciliations
 */
export const getApiReconciliations = async (args: GetApiReconciliationsArgs, options?: GetApiReconciliationsOptions) => {
const {baseUrl = "https://sandbox.numeral.io/v1", fetch: fetchFn = fetch, sec0} = options ?? {}

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

if (args.limit != null) query.append("limit", String(args.limit))
if (args.starting_after != null) query.append("starting_after", String(args.starting_after))
if (args.sort_order != null) query.append("sort_order", String(args.sort_order))
if (args.transaction_id != null) query.append("transaction_id", String(args.transaction_id))
if (args.payment_id != null) query.append("payment_id", String(args.payment_id))
if (args.payment_type != null) query.append("payment_type", String(args.payment_type))
if (args.match_type != null) query.append("match_type", String(args.match_type))
if (args.start_date != null) query.append("start_date", String(args.start_date))
if (args.end_date != null) query.append("end_date", String(args.end_date))
if (args.canceled != null) query.append("canceled", String(args.canceled))
if (sec0 !== undefined) headers.set("x-api-key", sec0)

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