first version

2026-04-28 21:56:11 +02:00
parent 0f75dbaccb
commit 5b2aa5d62b
50 changed files with 5514 additions and 481 deletions
@@ -0,0 +1,158 @@
+// Translatable strings for invoice rendering. Two languages: de (default), en.
+
+export type InvoiceLanguage = "de" | "en";
+
+export interface InvoiceStrings {
+  invoice: string;
+  stornoInvoice: string;
+  stornoReference: (originalNumber: string) => string;
+  invoiceNumber: string;
+  invoiceDate: string;
+  deliveryDate: string;
+  customerVatId: string;
+  position: string;
+  description: string;
+  quantity: string;
+  unitPrice: string;
+  totalPrice: string;
+  netTotal: string;
+  vatLine: (ratePct: string) => string;
+  grossTotal: string;
+  salutationGeneric: string;
+  thankYouLine: string;
+  closing: string;
+  paymentTerms: (days: number, dueDate: string) => string;
+  paymentTermsImmediate: string;
+  giroCodeCaption: string;
+  reverseChargeNotice: string;
+  exportNotice: string;
+  kleinunternehmerNotice: string;
+  pieceUnit: string;
+  page: (current: number, total: number) => string;
+  legalCourtLabel: string;
+  fnLabel: string;
+  vatIdLabel: string;
+  taxNumberLabel: string;
+  ownerLabel: string;
+  ibanLabel: string;
+  bicLabel: string;
+  bankLabel: string;
+  addressHeading: string;
+  contactHeading: string;
+  legalHeading: string;
+  bankHeading: string;
+  emailLabel: string;
+  webLabel: string;
+  phoneLabel: string;
+  paidStamp: string;
+}
+
+const de: InvoiceStrings = {
+  invoice: "Rechnung",
+  stornoInvoice: "Stornorechnung",
+  stornoReference: (n) => `Storno zu Rechnung Nr. ${n}`,
+  invoiceNumber: "Rechnungs-Nr.",
+  invoiceDate: "Rechnungsdatum",
+  deliveryDate: "Lieferdatum",
+  customerVatId: "Ihre USt-Id.",
+  position: "Pos.",
+  description: "Beschreibung",
+  quantity: "Menge",
+  unitPrice: "Einzelpreis",
+  totalPrice: "Gesamtpreis",
+  netTotal: "Gesamtbetrag netto",
+  vatLine: (r) => `zzgl. Umsatzsteuer ${r}`,
+  grossTotal: "Gesamtbetrag brutto",
+  salutationGeneric: "Sehr geehrte Damen und Herren,",
+  thankYouLine:
+    "vielen Dank für Ihren Auftrag. Wir erlauben uns, Ihnen folgende Leistungen in Rechnung zu stellen:",
+  closing: "Mit freundlichen Grüßen",
+  paymentTerms: (days, due) =>
+    `Bitte überweisen Sie den Rechnungsbetrag innerhalb von ${days} Tagen, spätestens bis zum ${due}, auf das unten angegebene Konto. Bei Fragen zur Rechnung stehen wir Ihnen gerne zur Verfügung.`,
+  paymentTermsImmediate:
+    "Der Rechnungsbetrag ist sofort nach Erhalt zur Zahlung fällig.",
+  giroCodeCaption: "GiroCode",
+  reverseChargeNotice:
+    "Steuerschuldnerschaft des Leistungsempfängers gemäß Art. 196 MwStSystRL (Reverse Charge).",
+  exportNotice: "Steuerfreie Ausfuhrlieferung gemäß § 7 UStG.",
+  kleinunternehmerNotice:
+    "Gemäß § 6 Abs. 1 Z 27 UStG wird keine Umsatzsteuer ausgewiesen (Kleinunternehmer).",
+  pieceUnit: "Stk",
+  page: (c, t) => `${c}/${t}`,
+  legalCourtLabel: "Amtsgericht",
+  fnLabel: "FN",
+  vatIdLabel: "UID",
+  taxNumberLabel: "St.Nr.",
+  ownerLabel: "Inhaber",
+  ibanLabel: "IBAN",
+  bicLabel: "BIC",
+  bankLabel: "Bank",
+  addressHeading: "Adresse",
+  contactHeading: "Kontakt",
+  legalHeading: "Rechtliches",
+  bankHeading: "Bankverbindung",
+  emailLabel: "E-Mail",
+  webLabel: "Web",
+  phoneLabel: "Tel.",
+  paidStamp: "BEZAHLT",
+};
+
+const en: InvoiceStrings = {
+  invoice: "Invoice",
+  stornoInvoice: "Cancellation invoice",
+  stornoReference: (n) => `Cancels invoice no. ${n}`,
+  invoiceNumber: "Invoice no.",
+  invoiceDate: "Invoice date",
+  deliveryDate: "Delivery date",
+  customerVatId: "Your VAT ID",
+  position: "Pos.",
+  description: "Description",
+  quantity: "Qty",
+  unitPrice: "Unit price",
+  totalPrice: "Total",
+  netTotal: "Net total",
+  vatLine: (r) => `plus VAT ${r}`,
+  grossTotal: "Gross total",
+  salutationGeneric: "Dear Sir or Madam,",
+  thankYouLine:
+    "Thank you for your order. We hereby invoice you for the following:",
+  closing: "Kind regards",
+  paymentTerms: (days, due) =>
+    `Please transfer the invoice amount within ${days} days, no later than ${due}, to the bank account shown below.`,
+  paymentTermsImmediate: "The invoice amount is due immediately upon receipt.",
+  giroCodeCaption: "GiroCode",
+  reverseChargeNotice:
+    "Reverse charge: VAT to be accounted for by the recipient pursuant to Art. 196 of Council Directive 2006/112/EC.",
+  exportNotice: "Tax-exempt export delivery pursuant to § 7 UStG.",
+  kleinunternehmerNotice:
+    "VAT is not charged pursuant to § 6 (1) 27 UStG (small-business exemption).",
+  pieceUnit: "pcs",
+  page: (c, t) => `${c}/${t}`,
+  legalCourtLabel: "Commercial court",
+  fnLabel: "FN",
+  vatIdLabel: "VAT ID",
+  taxNumberLabel: "Tax no.",
+  ownerLabel: "Owner",
+  ibanLabel: "IBAN",
+  bicLabel: "BIC",
+  bankLabel: "Bank",
+  addressHeading: "Address",
+  contactHeading: "Contact",
+  legalHeading: "Legal",
+  bankHeading: "Bank details",
+  emailLabel: "E-mail",
+  webLabel: "Web",
+  phoneLabel: "Tel.",
+  paidStamp: "PAID",
+};
+
+export function pickLanguage(input: string | null | undefined): InvoiceLanguage {
+  if (!input) return "de";
+  const v = input.toLowerCase();
+  if (v.startsWith("en")) return "en";
+  return "de";
+}
+
+export function getStrings(language: InvoiceLanguage): InvoiceStrings {
+  return language === "en" ? en : de;
+}