import {z} from 'zod'

export type Product = {NayaxProductID?: (number | null) | undefined, ProductGroupID?: (number | null) | undefined, ActorID?: (number | null) | undefined, ProductManufacturerID?: (number | null) | undefined, ProductName?: (string | null) | undefined, ProductCatalogNumber?: (string | null) | undefined, ProductBarcode?: (string | null) | undefined, ProductPackageQuantity?: (number | null) | undefined, ProductDescription?: (string | null) | undefined, ProductVolumeTypeID?: (number | null) | undefined, DEXProductName?: (string | null) | undefined, ProductCostPrice?: (number | null) | undefined, ProductDefaultRetailPrice?: (number | null) | undefined, ProductMinimumPickQTY?: (number | null) | undefined, ProductStatus?: (number | null) | undefined, ProductCashPrice?: (number | null) | undefined, ProductCreditCardPrice?: (number | null) | undefined, ProductPrepaidCardPrice?: (number | null) | undefined, ProductExternalPrepaidCardPrice?: (number | null) | undefined, ProductMemberTypePriceBit?: (boolean | null) | undefined, ProductPictureURL?: (string | null) | undefined, CaloriesPer100g?: (number | null) | undefined, CaloriesPerServing?: (number | null) | undefined, EANCode?: (string | null) | undefined, ProductCreatedBy?: (number | null) | undefined, ProductCreationDate?: (string | null) | undefined, ProductUpdatedBy?: (number | null) | undefined, ProductLastUpdated?: (string | null) | undefined, VatId?: (number | null) | undefined, SequenceNumber?: (number | null) | undefined, AgeVerificationEnableBit?: (boolean | null) | undefined, DepositTypeID?: (number | null) | undefined, DepositFee?: (number | null) | undefined, DepositTax?: (number | null) | undefined, Refs?: ({[key: string]: string | null} | null) | undefined};

export type StaticNotifyRequest = {AppUserId?: string | undefined, Balance?: number | undefined, Data?: string | undefined, Products?: Array<Product> | undefined, SecretToken?: string | undefined, TerminalId?: string | undefined, TransactionId?: string | undefined, UniQR?: string | undefined};

export type CreateApiCortinaIntegratorNameStartArgs = {integratorName: string, body: StaticNotifyRequest};

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

export const status = z.object({Verdict: z.string().optional(), ErrorCode: z.number().int().nullable().optional(), ErrorDescription: z.string().nullable().optional(), StatusMessage: z.string().nullable().optional()});

export const staticNotifyResponse = z.object({Status: status.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
};

/**
 * Cortina StaticQR Start
 * 
 * POST /Cortina/{integratorName}/start
 */
export const createApiCortinaIntegratorNameStart = async (args: CreateApiCortinaIntegratorNameStartArgs, options?: CreateApiCortinaIntegratorNameStartOptions) => {
const {baseUrl = "https://lynx.nayax.com/payment/v2/transactions", fetch: fetchFn = fetch} = options ?? {}

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

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

const res = await fetchFn(url, {method: "POST", 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(staticNotifyResponse, await res.json())
};