import {z} from 'zod'

export type OrderAddressAdditionalIdentifier = {identifier?: string | undefined, type?: string | undefined};

export type OrderPostDeliveryAddress = {name?: string | undefined, company?: string | undefined, phone?: string | undefined, email?: string | undefined, street: string, street2?: string | undefined, zip?: string | undefined, city: string, state?: string | undefined, countryIso2: string, addressIdentifier?: string | undefined, additionalIdentifiers?: Array<OrderAddressAdditionalIdentifier> | undefined, latitude?: number | undefined, longitude?: number | undefined};

export type OrderPostAddress = {name?: string | undefined, company?: string | undefined, phone?: string | undefined, email?: string | undefined, street: string, street2?: string | undefined, zip?: string | undefined, city: string, state?: string | undefined, countryIso2: string};

export type OrderPostPosition = {sku: string, name: string, quantity: number, price?: number | undefined, lot?: string | undefined, expirationDate?: string | undefined, location?: string | undefined, positionIdentifier?: string | undefined, productIdentifier?: string | undefined, customAttributes?: {[key: string]: string} | undefined};

export type OrderAttachmentPost = {filename?: string | undefined, printerType: 'LABEL_PRINTER' | 'DOCUMENT_PRINTER' | 'DOCUMENT_PRINTER_2_A6' | 'DOCUMENT_PRINTER_2_FOLIO', attachmentPlacement: 'INSIDE_PACKAGE' | 'OUTSIDE_PACKAGE', copyCount: number, printingType?: ('ORDER' | 'SHIPMENT') | undefined, fileKey?: string | undefined, mimeType?: string | undefined};

export type OrderPost = {sellerId: number, warehouseId?: number | undefined, orderIdentifier: string, orderReference: string, hasInvoiceAddress?: boolean | undefined, hasInvoiceData?: boolean | undefined, deliveryAddress: OrderPostDeliveryAddress, invoiceAddress?: OrderPostAddress | undefined, orderDate?: string | undefined, currencyCode?: string | undefined, invoiceIds?: Array<string> | undefined, comment?: string | undefined, positions: Array<OrderPostPosition>, earliestDeliveryDate?: string | undefined, latestDeliveryDate?: string | undefined, transportInsuranceAmount?: number | undefined, cashOnDeliveryAmount?: number | undefined, cashOnDeliveryCurrency?: string | undefined, shippingMethodIdentifier?: string | undefined, shippingMethodName?: string | undefined, tags?: Array<string> | undefined, trackingEnabled?: boolean | undefined, orderPriority?: number | undefined, orderReference2?: string | undefined, customerPurchaseOrderNumber?: string | undefined, ssccLabel?: boolean | undefined, channelId?: string | undefined, channelName?: string | undefined, attachments?: Array<OrderAttachmentPost> | undefined, customAttributes?: {[key: string]: string} | undefined};

export type CreateApiOrdersArgs = {body: OrderPost};

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

export const orderPostResult = z.object({status: z.string().optional(), field: z.string().optional(), message: z.string().optional(), orderId: 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
};

/**
 * Create order
 * 
 * POST /orders
 */
export const createApiOrders = async (args: CreateApiOrdersArgs, options?: CreateApiOrdersOptions) => {
const {baseUrl = "https://api.quivo.co", 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 = `${baseUrl.replace(/\/+$/, '')}/orders${query.size > 0 ? `?${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(orderPostResult, await res.json())
};