import {z} from 'zod'

export type ReferenceIdentifier = {name?: string | undefined, value?: string | undefined};

export type ProductViewParameters = {customerCountryCode: string, customerPostalCode: string, requestDateOverride?: string | undefined, shipDateOverride?: string | undefined, referenceIdentifiers?: Array<ReferenceIdentifier> | undefined, partnerReferenceIdentifier?: string | undefined, partnerReferenceIdentifier2?: string | undefined, shipmentTags?: Array<string> | undefined};

export type CreateApiApiV1DeliveryexperienceProductviewArgs = {body: ProductViewParameters};

export type CreateApiApiV1DeliveryexperienceProductviewOptions = {baseUrl?: string | undefined, oauth2Scheme?: string | undefined, fetch?: typeof fetch | undefined};

export const shippingOrigin = z.object({countryCode: z.string().optional(), postalCode: z.string().optional(), shipiumOriginId: z.string().optional(), originId: z.string().optional(), partnerOriginId: z.string().optional(), originProcessingDays: z.number().optional()});

export const referenceIdentifier = z.object({name: z.string().optional(), value: z.string().optional()});

export const deliveryEstimate = z.object({deliveryEstimateId: z.string(), requestDate: z.string(), shipEstimateDate: z.string(), shipEstimateDateUTC: z.string(), deliveryEstimateDate: z.string(), deliveryEstimateDateUTC: z.string(), customerOrderCutoff: z.string().optional(), customerOrderCutoffUTC: z.string().optional(), estimateSource: z.enum(["PartnerProvided", "ShipiumCalculated", "CarrierProvided", "Unknown"]), estimatedTimeInTransitDays: z.number().int(), customerCountryCode: z.string(), customerPostalCode: z.string(), shippingOrigin: shippingOrigin, requestDateOverride: z.string().optional(), shipDateOverride: z.string().optional(), referenceIdentifiers: z.array(referenceIdentifier).optional(), partnerReferenceIdentifier: z.string().optional(), partnerReferenceIdentifier2: z.string().optional(), shipmentTags: z.array(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
};

/**
 * Product View Delivery Estimate
 * 
 * POST /api/v1/deliveryexperience/productview
 */
export const createApiApiV1DeliveryexperienceProductview = async (args: CreateApiApiV1DeliveryexperienceProductviewArgs, options?: CreateApiApiV1DeliveryexperienceProductviewOptions) => {
const {baseUrl = "https://api.shipium.com", fetch: fetchFn = fetch, oauth2Scheme} = options ?? {}

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

if (oauth2Scheme !== undefined) headers.set('authorization', `Bearer ${oauth2Scheme}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/deliveryexperience/productview${query.size > 0 ? `?${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(deliveryEstimate, await res.json())
};