Joaqim/Findus

Findus

Typescript library used for integration of WooCommerce with Fortnox.

Example of usage for uploading, Customer, Articles and Invoice and occassional Voucher.

this.uploadDocument() is not part of Findus

const invoice = Invoices.tryCreateInvoice(
  order,
  currencyRate,
  // 'GB' or 'ND'; some implementations are diffrent for
  // specific WooCommerce domains: Naudrinks / Gamerbulk.
  provider
);

const paymentMethod = WcOrders.tryGetPaymentMethod(order);

const { containsOnlyGiftCards } = WcOrders.tryGetGiftCardsPurchases(order);
const requireShippingAdress = !containsOnlyGiftCards;

const customer = Customers.tryCreateCustomer(order, requireShippingAdress);

const Email = WcOrders.tryGetCustomerEmail(order).toLocaleLowerCase();

const { CustomerNumber } = await this.tryUploadDocument(
  accessToken,
  clientSecret,
  "customers",
  customer,
  {
    CustomerNumber: nanoid()
  }
);

const articlesResult: unknown[] = [];
const articles = Articles.createArticles(order);
if (Invoices.hasGiftCardRedeem(invoice)) {
  const giftCardRedeemArticles =
    Invoices.tryCreateGiftCardRedeemArticles(invoice);
  articles.push(...giftCardRedeemArticles);
}

const articlesDao = new DocumentsDao("articles");
for (const article of articles) {
  const result = await this.tryUploadDocument(
    accessToken,
    clientSecret,
    "articles",
    article
  );

  articlesResult.push(result);
}

const { DocumentNumber, YourOrderNumber } = await this.tryUploadDocument(
  accessToken,
  clientSecret,
  "invoices",
  invoice,
  { CustomerNumber }
);

if (/PayPal|Stripe/.test(paymentMethod)) {
  const voucher = Vouchers.tryCreateVoucherForPaymentFee(
    order,
    currencyRate,
    provider,
    paymentMethod as "PayPal" | "Stripe"
  );

  this.tryUploadDocument(accessToken, clientSecret, "vouchers", voucher, {
    InvoiceNumber: DocumentNumber
  });
}