import {z} from 'zod'

export type GetApiVendorCustomerCustomerRelationshipIdPurchaseStateCustomerPurchaseStateIdOutOfStockBundleItemsArgs = {customerRelationshipId: string, customerPurchaseStateId: string};

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

export const iOutOfStockBundleItem = z.object({bundleLineItemId: z.string(), shopifyVariantId: z.string(), productName: z.string(), variantName: z.string()});

export const iOutOfStockBundleItemsResponse = z.object({outOfStockBundleItems: z.array(iOutOfStockBundleItem)});

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
};

/**
 * Bundle items that keep a subscription paused for out of stock from resuming
 * 
 * GET /vendor/customer/{customerRelationshipId}/purchase-state/{customerPurchaseStateId}/out-of-stock-bundle-items
 */
export const getApiVendorCustomerCustomerRelationshipIdPurchaseStateCustomerPurchaseStateIdOutOfStockBundleItems = async (args: GetApiVendorCustomerCustomerRelationshipIdPurchaseStateCustomerPurchaseStateIdOutOfStockBundleItemsArgs, options?: GetApiVendorCustomerCustomerRelationshipIdPurchaseStateCustomerPurchaseStateIdOutOfStockBundleItemsOptions) => {
const {baseUrl = "https://smartrr-dev.local.com", fetch: fetchFn = fetch, smartrrAccessToken} = options ?? {}

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

if (smartrrAccessToken !== undefined) headers.set("x-smartrr-access-token", smartrrAccessToken)

const url = `${baseUrl.replace(/\/+$/, '')}/vendor/customer/${encodeURIComponent(String(args.customerRelationshipId))}/purchase-state/${encodeURIComponent(String(args.customerPurchaseStateId))}/out-of-stock-bundle-items${query.size > 0 ? `?${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(iOutOfStockBundleItemsResponse, await res.json())
};