import {z} from 'zod'

export type CreateApiInvoicereturnArgs = {id: number, echo?: boolean | undefined, body: {merchantId: number, type?: string | undefined, totalAmount?: string | undefined, subTotalAmount?: string | undefined, discountAmount?: string | undefined, balance?: string | undefined, paidAmount?: string | undefined, payments?: (Array<{merchantId?: number | undefined, tenderType?: string | undefined, amount?: number | undefined, type?: string | undefined, paymentToken?: string | undefined}>) | undefined}};

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

export const createApiInvoicereturnResponse = z.object({id: z.number().int().optional(), merchantId: z.number().int().optional(), invoiceId: z.number().int().optional(), reference: z.string().optional(), created: z.string().optional(), modified: z.string().optional(), subtotalAmount: z.string().optional(), discountAmount: z.string().optional(), totalAmount: z.string().optional(), lineItemCount: z.number().int().optional(), balance: z.string().optional(), lineItems: z.array(z.object({})).optional(), shippingLineItems: z.array(z.object({})).optional(), discounts: z.array(z.object({})).optional(), payments: z.array(z.object({created: z.string().optional(), paymentToken: z.string().optional(), originalId: z.number().int().optional(), id: z.number().int().optional(), creatorName: z.string().optional(), isDuplicate: z.boolean().optional(), merchantId: z.number().int().optional(), batch: z.string().optional(), batchId: z.number().int().optional(), tenderType: z.string().optional(), currency: z.string().optional(), amount: z.string().optional(), cardAccount: z.object({cardType: z.string().optional(), entryMode: z.string().optional(), last4: z.string().optional(), token: z.string().optional(), expiryMonth: z.string().optional(), expiryYear: z.string().optional(), hasContract: z.boolean().optional(), cardPresent: z.boolean().optional()}).optional(), authOnly: z.boolean().optional(), status: z.string().optional(), risk: z.object({}).optional(), requireSignature: z.boolean().optional(), settledAmount: z.string().optional(), settledCurrency: z.string().optional(), cardPresent: z.boolean().optional(), authMessage: z.string().optional(), availableAuthAmount: z.string().optional(), reference: z.string().optional(), invoice: z.string().optional(), customerName: z.string().optional(), type: z.string().optional(), shouldGetCreditCardLevel: z.boolean().optional()})).optional(), taxes: z.array(z.object({})).optional(), adjustmentAmount: z.string().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
};

/**
 * Create an Invoice Return
 * 
 * POST /invoicereturn
 */
export const createApiInvoicereturn = async (args: CreateApiInvoicereturnArgs, options?: CreateApiInvoicereturnOptions) => {
const {baseUrl = "https://sandbox.api.mxmerchant.com/checkout", fetch: fetchFn = fetch, sec0} = options ?? {}

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

if (args.id != null) query.append("id", String(args.id))
if (args.echo != null) query.append("echo", String(args.echo))
if (sec0 !== undefined) headers.set('authorization', `Basic ${btoa(`${sec0.username}:${sec0.password}`)}`)

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