import {z} from 'zod'

export type GetApiV1PaymentrequestsPaymentRequestCodeArgs = {paymentRequestCode: string};

export type GetApiV1PaymentrequestsPaymentRequestCodeOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const orderDetails = z.object({merchantNumber: z.string().optional(), orderId: z.string().optional(), productId: z.string().optional(), customerNumber: z.string().optional(), variableReference: z.string().optional(), comment1: z.string().optional(), comment2: z.string().optional(), merchantCustomerIdentification: z.string().optional(), deliveryAddressLine1: z.string().optional(), deliveryAddressLine2: z.string().optional(), deliveryCity: z.string().optional(), deliveryPostCode: z.string().optional(), deliveryCountry: z.string().optional()});

export const paymentRequest = z.object({code: z.string().optional(), type: z.string().optional(), direction: z.string().optional(), status: z.string().optional(), currency: z.string().optional(), accountName: z.string().optional(), amount: z.number().int().optional(), description: z.string().optional(), myRef: z.string().optional(), dateCreated: z.string().optional(), icanTo: z.number().int().optional(), orderDetails: orderDetails.optional(), countTimesViewedPaymentDetailsPage: z.number().int().optional(), countTimesViewedSelectBankPage: z.number().int().optional(), countTimesViewedConsentPage: z.number().int().optional(), countTimesViewedResponsePage: z.number().int().optional(), countTimesConsented: z.number().int().optional(), countTimesAuthorised: z.number().int().optional(), totalAmountAuthorised: z.number().int().optional(), countTimesPaid: z.number().int().optional(), totalAmountPaid: z.number().int().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
};

/**
 * Get payment request details
 * 
 * GET /v1/paymentrequests/{paymentRequestCode}
 */
export const getApiV1PaymentrequestsPaymentRequestCode = async (args: GetApiV1PaymentrequestsPaymentRequestCodeArgs, options?: GetApiV1PaymentrequestsPaymentRequestCodeOptions) => {
const {baseUrl = "https://api.fire.com/business", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/paymentrequests/${encodeURIComponent(String(args.paymentRequestCode))}${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(paymentRequest, await res.json())
};