import {z} from 'zod'

export type CreateApiReturnRequestsIdAcceptArgs = {id: string};

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

export const commonAddress = 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(), department: z.string().nullable().optional(), sub_department: z.string().nullable().optional(), building_name: z.string().nullable().optional(), floor: z.string().nullable().optional(), postal_box: z.string().nullable().optional(), room: z.string().nullable().optional(), city_location_name: z.string().nullable().optional(), district_name: z.string().nullable().optional()});

export const returnDetails = z.object({id: z.string(), object: z.literal("return"), type: z.enum(["sepa", "sepa_instant"]), direction: z.enum(["credit", "debit"]), return_type: z.enum(["return", "refund", "reversal"]), connected_account_id: z.string(), related_payment_id: z.string(), related_payment_type: z.enum(["payment_order", "incoming_payment"]), return_reason: z.string(), status: z.enum(["received", "pending-approval", "approved", "canceled", "failed", "processing", "sent", "executed", "rejected"]), status_details: z.string(), metadata: z.object({}), bank_data: z.object({file_id: z.string(), message_id: z.string(), transaction_id: z.string(), end_to_end_id: z.string(), file_reference: z.string().optional()}), value_date: z.string(), returned_amount: z.number().int(), currency: z.literal("EUR"), receiving_account_number: z.string(), originating_account_number: z.string().optional(), originating_account_holder_name: z.string().optional(), originating_account_bank_name: z.string().nullable().optional(), originating_account_bank_address: commonAddress.nullable().optional(), receiving_account_bank_name: z.string().nullable().optional(), receiving_account_bank_address: commonAddress.nullable().optional(), reconciliation_status: z.enum(["unreconciled", "partially_reconciled", "reconciled", "excluded"]), reconciled_amount: z.number().int(), created_at: z.string()});

export const returnRequestDetails = z.object({id: z.string(), object: z.literal("return_request"), type: z.enum(["sepa", "sepa_instant"]), connected_account_id: z.string(), related_payment_id: z.string(), related_payment_type: z.enum(["payment_order", "incoming_payment"]), return_reason: z.string(), status: z.enum(["received", "accepted", "denied", "rejected", "pending", "failed", "sent"]), status_details: z.string(), metadata: z.object({}), bank_data: z.object({file_id: z.string(), message_id: z.string(), transaction_id: z.string(), end_to_end_id: z.string()}), created_at: z.string(), additional_information: z.array(z.string())});

export const returnRequestAcceptResponse = z.object({return: returnDetails, return_request: returnRequestDetails});

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
};

/**
 * Accept return request
 * 
 * POST /return_requests/{id}/accept
 */
export const createApiReturnRequestsIdAccept = async (args: CreateApiReturnRequestsIdAcceptArgs, options?: CreateApiReturnRequestsIdAcceptOptions) => {
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 (sec0 !== undefined) headers.set("x-api-key", sec0)

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

const res = await fetchFn(url, {method: "POST", headers})

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

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