ZUGFeRD fix 5
This commit is contained in:
dfuhrmann3
parent
f1a63b7457
commit
7094f80f89
208
main.py
208
main.py
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@ -69,7 +69,7 @@ class LLMClient:
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return f"Ollama Error: {e}"
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def _openai_compatible_request(self, messages, temperature, json_schema):
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url = f"{self.base_url}/v1/chat/completions"
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url = f"{self.base_url}/v1/chat/com completions"
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payload = {
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"model": self.model,
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"messages": messages,
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@ -252,105 +252,105 @@ def generate_compliant_xrechnung(data):
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contract_ref = ET.SubElement(root, f"{{{CAC}}}ContractDocumentReference")
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ET.SubElement(contract_ref, f"{{{CBC}}}ID").text = str(data["contract_id"]).strip()
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`vat_rate` = float(data['vat_rate_percent'])
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`vat_category` = "S" if vat_rate > 0.0 else "E"
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vat_rate = float(data['vat_rate_percent'])
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vat_category = "S" if vat_rate > 0.0 else "E"
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# --- SENDER (SCITECH) ---
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`supplier` = ET.SubElement(root, f"{{{CAC}}}AccountingSupplierParty")
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`party_supp` = ET.SubElement(supplier, f"{{{CAC}}}Party")
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supplier = ET.SubElement(root, f"{{{CAC}}}AccountingSupplierParty")
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party_supp = ET.SubElement(supplier, f"{{{CAC}}}Party")
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ET.SubElement(party_supp, f"{{{CBC}}}EndpointID", {"schemeID": "EM"}).text = "office@scitech-gmbh.de"
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`party_name_supp` = ET.SubElement(party_supp, f"{{{CAC}}}PartyName")
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party_name_supp = ET.SubElement(party_supp, f"{{{CAC}}}PartyName")
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ET.SubElement(party_name_supp, f"{{{CBC}}}Name").text = "scitech it solutions GmbH"
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`addr_supp` = ET.SubElement(party_supp, f"{{{CAC}}}PostalAddress")
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addr_supp = ET.SubElement(party_supp, f"{{{CAC}}}PostalAddress")
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ET.SubElement(addr_supp, f"{{{CBC}}}StreetName").text = "Hermann-Schumann-Str. 4"
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ET.SubElement(addr_supp, f"{{{CBC}}}CityName").text = "Hennigsdorf"
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ET.SubElement(addr_supp, f"{{{CBC}}}PostalZone").text = "16761"
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`country_supp` = ET.SubElement(addr_supp, f"{{{CAC}}}Country")
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country_supp = ET.SubElement(addr_supp, f"{{{CAC}}}Country")
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ET.SubElement(country_supp, f"{{{CBC}}}IdentificationCode").text = "DE"
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`tax_scheme_supp` = ET.SubElement(party_supp, f"{{{CAC}}}PartyTaxScheme")
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tax_scheme_supp = ET.SubElement(party_supp, f"{{{CAC}}}PartyTaxScheme")
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ET.SubElement(tax_scheme_supp, f"{{{CBC}}}CompanyID").text = "DE218436692"
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`scheme_supp` = ET.SubElement(tax_scheme_supp, f"{{{CAC}}}TaxScheme")
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scheme_supp = ET.SubElement(tax_scheme_supp, f"{{{CAC}}}TaxScheme")
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ET.SubElement(scheme_supp, f"{{{CBC}}}ID").text = "VAT"
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`legal_supp` = ET.SubElement(party_supp, f"{{{CAC}}}PartyLegalEntity")
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legal_supp = ET.SubElement(party_supp, f"{{{CAC}}}PartyLegalEntity")
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ET.SubElement(legal_supp, f"{{{CBC}}}RegistrationName").text = "scitech it solutions GmbH"
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`contact_supp` = ET.SubElement(party_supp, f"{{{CAC}}}Contact")
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contact_supp = ET.SubElement(party_supp, f"{{{CAC}}}Contact")
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ET.SubElement(contact_supp, f"{{{CBC}}}Name").text = "Geschäftsführung"
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ET.SubElement(contact_supp, f"{{{CBC}}}Telephone").text = "+49 3302 4940537"
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ET.SubElement(contact_supp, f"{{{CBC}}}ElectronicMail").text = "office@scitech-gmbh.de"
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# --- Empfänger ---
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`customer` = ET.SubElement(root, f"{{{CAC}}}AccountingCustomerParty")
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`party_cust` = ET.SubElement(customer, f"{{{CAC}}}Party")
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customer = ET.SubElement(root, f"{{{CAC}}}AccountingCustomerParty")
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party_cust = ET.SubElement(customer, f"{{{CAC}}}Party")
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ET.SubElement(party_cust, f"{{{CBC}}}EndpointID", {"schemeID": "EM"}).text = str(data["recipient_email"]) if data.get("recipient_email") else "rechnung@kunde.de"
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`party_name_cust` = ET.SubElement(party_cust, f"{{{CAC}}}PartyName")
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party_name_cust = ET.SubElement(party_cust, f"{{{CAC}}}PartyName")
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ET.SubElement(party_name_cust, f"{{{CBC}}}Name").text = str(data["recipient_name"])
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`addr_cust` = ET.SubElement(party_cust, f"{{{CAC}}}PostalAddress")
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addr_cust = ET.SubElement(party_cust, f"{{{CAC}}}PostalAddress")
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ET.SubElement(addr_cust, f"{{{CBC}}}StreetName").text = str(data["recipient_street"])
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ET.SubElement(addr_cust, f"{{{CBC}}}CityName").text = str(data["recipient_city"])
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ET.SubElement(addr_cust, f"{{{CBC}}}PostalZone").text = str(data["recipient_zip"])
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`country_cust` = ET.SubElement(addr_cust, f"{{{CAC}}}Country")
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country_cust = ET.SubElement(addr_cust, f"{{{CAC}}}Country")
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ET.SubElement(country_cust, f"{{{CBC}}}IdentificationCode").text = "DE"
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`legal_cust` = ET.SubElement(party_cust, f"{{{CAC}}}PartyLegalEntity")
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legal_cust = ET.SubElement(party_cust, f"{{{CAC}}}PartyLegalEntity")
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ET.SubElement(legal_cust, f"{{{CBC}}}RegistrationName").text = str(data["recipient_name"])
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if data.get("delivery_date"):
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`delivery` = ET.SubElement(root, f"{{{CAC}}}Delivery")
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delivery = ET.SubElement(root, f"{{{CAC}}}Delivery")
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ET.SubElement(delivery, f"{{{CBC}}}ActualDeliveryDate").text = parse_to_strict_xml_date(data["delivery_date"])
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`payment_means` = ET.SubElement(root, f"{{{CAC}}}PaymentMeans")
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payment_means = ET.SubElement(root, f"{{{CAC}}}PaymentMeans")
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ET.SubElement(payment_means, f"{{{CBC}}}PaymentMeansCode").text = "30"
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`payee_acc` = ET.SubElement(payment_means, f"{{{CAC}}}PayeeFinancialAccount")
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payee_acc = ET.SubElement(payment_means, f"{{{CAC}}}PayeeFinancialAccount")
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ET.SubElement(payee_acc, f"{{{CBC}}}ID").text = str(data["iban"]).replace(" ", "")
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`tax_total` = ET.SubElement(root, f"{{{CAC}}}TaxTotal")
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tax_total = ET.SubElement(root, f"{{{CAC}}}TaxTotal")
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ET.SubElement(tax_total, f"{{{CBC}}}TaxAmount", {"currencyID": "EUR"}).text = f"{data['total_vat_amount']:.2f}"
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`tax_subtotal` = ET.SubElement(tax_total, f"{{{CAC}}}TaxSubtotal")
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tax_subtotal = ET.SubElement(tax_total, f"{{{CAC}}}TaxSubtotal")
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ET.SubElement(tax_subtotal, f"{{{CBC}}}TaxableAmount", {"currencyID": "EUR"}).text = f"{data['total_net_amount']:.2f}"
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ET.SubElement(tax_subtotal, f"{{{CBC}}}TaxAmount", {"currencyID": "EUR"}).text = f"{data['total_vat_amount']:.2f}"
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`tax_cat` = ET.SubElement(tax_subtotal, f"{{{CAC}}}TaxCategory")
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tax_cat = ET.SubElement(tax_subtotal, f"{{{CAC}}}TaxCategory")
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ET.SubElement(tax_cat, f"{{{CBC}}}ID").text = vat_category
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ET.SubElement(tax_cat, f"{{{CBC}}}Percent").text = f"{vat_rate:.2f}"
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`tax_scheme` = ET.SubElement(tax_cat, f"{{{CAC}}}TaxScheme")
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tax_scheme = ET.SubElement(tax_cat, f"{{{CAC}}}TaxScheme")
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ET.SubElement(tax_scheme, f"{{{CBC}}}ID").text = "VAT"
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`monetary_total` = ET.SubElement(root, f"{{{CAC}}}LegalMonetaryTotal")
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monetary_total = ET.SubElement(root, f"{{{CAC}}}LegalMonetaryTotal")
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ET.SubElement(monetary_total, f"{{{CBC}}}LineExtensionAmount", {"currencyID": "EUR"}).text = f"{data['total_net_amount']:.2f}"
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ET.SubElement(monetary_total, f"{{{CBC}}}TaxExclusiveAmount", {"currencyID": "EUR"}).text = f"{data['total_net_amount']:.2f}"
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ET.SubElement(monetary_total, f"{{{CBC}}}TaxInclusiveAmount", {"currencyID": "EUR"}).text = f"{data['total_gross_amount']:.2f}"
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ET.SubElement(monetary_total, f"{{{CBC}}}PayableAmount", {"currencyID": "EUR"}).text = f"{data['total_gross_amount']:.2f}"
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for index, item in enumerate(data["items"], start=1):
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`line` = ET.SubElement(root, f"{{{CAC}}}InvoiceLine")
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line = ET.SubElement(root, f"{{{CAC}}}InvoiceLine")
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ET.SubElement(line, f"{{{CBC}}}ID").text = str(index)
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`u_code` = map_unece_unit_code(item.get("unit", "C62"))
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`q_val` = float(item.get("quantity") or 0.0)
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`qty_formatted` = f"{q_val:.4f}".rstrip('0').rstrip('.') if not q_val.is_integer() else f"{q_val:.2f}"
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u_code = map_unece_unit_code(item.get("unit", "C62"))
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q_val = float(item.get("quantity") or 0.0)
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qty_formatted = f"{q_val:.4f}".rstrip('0').rstrip('.') if not q_val.is_integer() else f"{q_val:.2f}"
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if qty_formatted == "" or qty_formatted == "0": qty_formatted = "0.00"
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ET.SubElement(line, f"{{{CBC}}}InvoicedQuantity", {"unitCode": u_code}).text = qty_formatted
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ET.SubElement(line, f"{{{CBC}}}LineExtensionAmount", {"currencyID": "EUR"}).text = f"{item['total_amount']:.2f}"
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`item_elem` = ET.SubElement(line, f"{{{CAC}}}Item")
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item_elem = ET.SubElement(line, f"{{{CAC}}}Item")
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ET.SubElement(item_elem, f"{{{CBC}}}Name").text = str(item.get("name", "Dienstleistung"))
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if item.get("description") and str(item["description"]).strip() != "":
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ET.SubElement(item_elem, f"{{{CBC}}}Description").text = str(item["description"]).strip()
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`item_tax` = ET.SubElement(item_elem, f"{{{CAC}}}ClassifiedTaxCategory")
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item_tax = ET.SubElement(item_elem, f"{{{CAC}}}ClassifiedTaxCategory")
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ET.SubElement(item_tax, f"{{{CBC}}}ID").text = vat_category
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ET.SubElement(item_tax, f"{{{CBC}}}Percent").text = f"{vat_rate:.2f}"
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`item_scheme` = ET.SubElement(item_tax, f"{{{CAC}}}TaxScheme")
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item_scheme = ET.SubElement(item_tax, f"{{{CAC}}}TaxScheme")
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ET.SubElement(item_scheme, f"{{{CBC}}}ID").text = "VAT"
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`price_elem` = ET.SubElement(line, f"{{{CAC}}}Price")
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price_elem = ET.SubElement(line, f"{{{CAC}}}Price")
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ET.SubElement(price_elem, f"{{{CBC}}}PriceAmount", {"currencyID": "EUR"}).text = f"{item['unit_price']:.2f}"
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`xml_str` = ET.tostring(root, encoding="utf-8")
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xml_str = ET.tostring(root, encoding="utf-8")
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return minidom.parseString(xml_str).toprettyxml(indent=" ")
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@ -359,9 +359,9 @@ def generate_compliant_xrechnung(data):
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# ==========================================
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def get_cached_llm():
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if "llm_instance" not in st.session_state:
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`llm_url` = os.environ.get('VLLM_URL', 'http://10.192.0.140:8002')
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`llm_model` = os.environ.get('LLM_MODEL', 'gemma431b')
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`llm_backend` = os.environ.get('LLM_BACKEND', 'vllm')
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llm_url = os.environ.get('VLLM_URL', 'http://10.192.0.140:8002')
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llm_model = os.environ.get('LLM_MODEL', 'gemma431b')
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llm_backend = os.environ.get('LLM_BACKEND', 'vllm')
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st.session_state.llm_instance = LLMClient(backend_type=llm_backend, model=llm_model, base_url=llm_url)
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return st.session_state.llm_instance
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@ -372,16 +372,16 @@ def get_cached_llm():
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st.set_page_config(page_title="PDF zu E-Rechnung", layout="wide")
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st.title("📄 PDF zu E-Rechnung Konverter")
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`llm` = get_cached_llm()
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`col1`, `col2` = st.columns(2)
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llm = get_cached_llm()
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col1, col2 = st.columns(2)
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with col1:
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st.subheader("1. Dokument hochladen")
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`uploaded_file` = st.file_uploader("Wähle eine Rechnungs-PDF", type=["pdf"])
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`pdf_text` = ""
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uploaded_file = st.file_uploader("Wähle eine Rechnungs-PDF", type=["pdf"])
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pdf_text = ""
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if uploaded_file is not None:
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`pdf_data` = uploaded_file.getvalue()
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`doc` = fitz.open(stream=pdf_data, filetype="pdf")
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pdf_data = uploaded_file.getvalue()
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doc = fitz.open(stream=pdf_data, filetype="pdf")
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for page in doc:
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pdf_text += page.get_text("text") + "\n"
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st.success("PDF eingelesen!")
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@ -395,9 +395,9 @@ with col2:
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if st.button("Daten extrahieren", width="stretch"):
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with st.spinner("Extrahiere Daten über vLLM-API..."):
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`schema_dict` = InvoiceMetadata.model_json_schema()
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schema_dict = InvoiceMetadata.model_json_schema()
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`sys_prompt` = (
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sys_prompt = (
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"Du bist ein präziser OCR-Parser für deutsche B2B-Rechnungen. "
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"Extrahiere die Metadaten fehlerfrei als valides JSON-Objekt. "
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"Das JSON MUSS zwingend exakt folgende Schlüssel (Keys) enthalten:\n"
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@ -422,27 +422,27 @@ with col2:
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"Schreibe diese vorlaufenden Metadaten NIEMALS in die Beschreibung der ersten Position hinein!\n\n"
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"Antworte ausschließlich mit dem reinen JSON-Objekt. Schreibe keinen anderen Text."
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)
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`prompt_meta` = f"Rechnungstext:\n{pdf_text}"
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prompt_meta = f"Rechnungstext:\n{pdf_text}"
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`res_meta_text` = llm.chat(
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res_meta_text = llm.chat(
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prompt=prompt_meta,
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system_prompt=sys_prompt,
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temperature=0.0,
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json_schema=schema_dict
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)
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`clean_json_text` = res_meta_text.strip()
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`backtick_trigger` = chr(96) * 3
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clean_json_text = res_meta_text.strip()
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backtick_trigger = chr(96) * 3
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if clean_json_text.startswith(backtick_trigger):
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`lines` = clean_json_text.splitlines()
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lines = clean_json_text.splitlines()
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if lines[0].startswith(backtick_trigger):
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`lines` = lines[1:]
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lines = lines[1:]
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if lines and lines[-1].startswith(backtick_trigger):
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`lines` = lines[:-1]
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`clean_json_text` = "\n".join(lines).strip()
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lines = lines[:-1]
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clean_json_text = "\n".join(lines).strip()
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try:
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`final_data` = json.loads(clean_json_text)
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final_data = json.loads(clean_json_text)
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except Exception as e:
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st.error(f"Fehler beim Parsen der API-Antwort: {e}")
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st.code(res_meta_text)
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@ -457,44 +457,44 @@ with col2:
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st.session_state.extracted_data = final_data
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if st.session_state.extracted_data:
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`data` = st.session_state.extracted_data
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data = st.session_state.extracted_data
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# --- BT-3 RECHNUNGSTYP DROPDOWN-MENÜ ---
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`inv_type_ui` = st.selectbox(
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inv_type_ui = st.selectbox(
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"Rechnungstyp (BT-3)",
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options=["380 (Handelsrechnung)", "381 (Gutschrift)", "384 (Korrekturrechnung)"],
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index=0,
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help="Bestimmt den steuerrechtlichen Belegtyp im XML-Header."
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)
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`selected_type_code` = inv_type_ui.split(" ")[0]
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selected_type_code = inv_type_ui.split(" ")[0]
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`inv_num` = st.text_input("Rechnungsnummer", value=data.get("invoice_number", ""))
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`inv_date` = st.text_input("Rechnungsdatum (YYYY-MM-DD)", value=data.get("invoice_date", ""))
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`inv_delivery` = st.text_input("Lieferdatum (YYYY-MM-DD)", value=data.get("delivery_date", ""))
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`buyer_ref` = st.text_input("Ihr Auftrag / Referenz", value=data.get("buyer_reference", ""))
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inv_num = st.text_input("Rechnungsnummer", value=data.get("invoice_number", ""))
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inv_date = st.text_input("Rechnungsdatum (YYYY-MM-DD)", value=data.get("invoice_date", ""))
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inv_delivery = st.text_input("Lieferdatum (YYYY-MM-DD)", value=data.get("delivery_date", ""))
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buyer_ref = st.text_input("Ihr Auftrag / Referenz", value=data.get("buyer_reference", ""))
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# UI-Eingabefelder für die Daten vor Position 1 (BT-22 etc.)
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st.markdown("---")
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st.markdown("**Globale Referenzen & Vorlauftexte:**")
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`c_ref1`, `c_ref2`, `c_ref3` = st.columns(3)
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c_ref1, c_ref2, c_ref3 = st.columns(3)
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with c_ref1:
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`dn_id` = st.text_input("Lieferscheinnummer (BT-16)", value=data.get("delivery_note_id", ""))
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dn_id = st.text_input("Lieferscheinnummer (BT-16)", value=data.get("delivery_note_id", ""))
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with c_ref2:
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`o_id = st.text_input("Auftragsbestätigung / Bestellung (BT-13)", value=data.get("order_id", ""))
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o_id = st.text_input("Auftragsbestätigung / Bestellung (BT-13)", value=data.get("order_id", ""))
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with c_ref3:
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`c_id` = st.text_input("Vertrag / Vergabeangebot (BT-12)", value=data.get("contract_id", ""))
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c_id = st.text_input("Vertrag / Vergabeangebot (BT-12)", value=data.get("contract_id", ""))
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`c_p1`, `c_p2` = st.columns(2)
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c_p1, c_p2 = st.columns(2)
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with c_p1:
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`s_start` = st.text_input("Leistungszeitraum Start (YYYY-MM-DD)", value=data.get("service_start_date", ""))
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s_start = st.text_input("Leistungszeitraum Start (YYYY-MM-DD)", value=data.get("service_start_date", ""))
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with c_p2:
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`s_end` = st.text_input("Leistungszeitraum Ende (YYYY-MM-DD)", value=data.get("service_end_date", ""))
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s_end = st.text_input("Leistungszeitraum Ende (YYYY-MM-DD)", value=data.get("service_end_date", ""))
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`i_note` = st.text_area("Globale Rechnungserläuterung / Freitext (BT-22)", value=data.get("invoice_note", ""), height=150)
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i_note = st.text_area("Globale Rechnungserläuterung / Freitext (BT-22)", value=data.get("invoice_note", ""), height=150)
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st.markdown("---")
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# Adressdaten
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`c_s`, `c_r` = st.columns(2)
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c_s, c_r = st.columns(2)
|
||||
with c_s:
|
||||
st.markdown("**Absender (Verkäufer):**")
|
||||
st.text_input("Firma (Sender)", value="scitech it solutions GmbH", disabled=True)
|
||||
|
|
@ -505,11 +505,11 @@ with col2:
|
|||
st.text_input("Stadt (Sender)", value="Hennigsdorf", disabled=True)
|
||||
with c_r:
|
||||
st.markdown("**Empfänger (Kunde):**")
|
||||
`r_name` = st.text_input("Firma (Kunde)", value=data.get("recipient_name", ""))
|
||||
`r_email` = st.text_input("E-Mail (Kunde)", value=data.get("recipient_email", ""))
|
||||
`r_street` = st.text_input("Straße (Kunde)", value=data.get("recipient_street", ""))
|
||||
`r_zip` = st.text_input("PLZ (Kunde)", value=data.get("recipient_zip", ""))
|
||||
`r_city` = st.text_input("Stadt (Kunde)", value=data.get("recipient_city", ""))
|
||||
r_name = st.text_input("Firma (Kunde)", value=data.get("recipient_name", ""))
|
||||
r_email = st.text_input("E-Mail (Kunde)", value=data.get("recipient_email", ""))
|
||||
r_street = st.text_input("Straße (Kunde)", value=data.get("recipient_street", ""))
|
||||
r_zip = st.text_input("PLZ (Kunde)", value=data.get("recipient_zip", ""))
|
||||
r_city = st.text_input("Stadt (Kunde)", value=data.get("recipient_city", ""))
|
||||
|
||||
st.markdown("### 3. Positionen")
|
||||
|
||||
|
|
@ -517,39 +517,39 @@ with col2:
|
|||
data["items"].append({"name": "Neue Dienstleistung", "description": "", "quantity": 1.0, "unit": "Stk.", "unit_price": 0.0})
|
||||
st.rerun()
|
||||
|
||||
`edited_items` = []
|
||||
edited_items = []
|
||||
|
||||
`inv_id` = st.session_state.invoice_counter
|
||||
inv_id = st.session_state.invoice_counter
|
||||
|
||||
for idx, item in enumerate(data.get("items", [])):
|
||||
with st.expander(f"📋 Position {idx+1}: {item.get('name', 'Dienstleistung')}", expanded=True):
|
||||
|
||||
`c_del`, _ = st.columns([1, 4])
|
||||
c_del, _ = st.columns([1, 4])
|
||||
with c_del:
|
||||
if st.button("🗑️ Position löschen", key=f"del_btn_{inv_id}_{idx}"):
|
||||
data["items"].pop(idx)
|
||||
st.rerun()
|
||||
|
||||
`c_name`, `c_desc` = st.columns([1, 1])
|
||||
c_name, c_desc = st.columns([1, 1])
|
||||
with c_name:
|
||||
`item_name` = st.text_input("Artikelname (BT-153)", value=item.get("name", ""), key=f"item_name_{inv_id}_{idx}")
|
||||
item_name = st.text_input("Artikelname (BT-153)", value=item.get("name", ""), key=f"item_name_{inv_id}_{idx}")
|
||||
with c_desc:
|
||||
`desc_text` = item.get("description", "")
|
||||
`estimated_lines` = desc_text.count("\n") + (len(desc_text) // 45) + 1
|
||||
`calc_height` = max(68, min(400, estimated_lines * 24))
|
||||
desc_text = item.get("description", "")
|
||||
estimated_lines = desc_text.count("\n") + (len(desc_text) // 45) + 1
|
||||
calc_height = max(68, min(400, estimated_lines * 24))
|
||||
|
||||
`item_description` = st.text_area("Zusatzbeschreibung (BT-154)", value=desc_text, key=f"item_desc_{inv_id}_{idx}", height=calc_height)
|
||||
item_description = st.text_area("Zusatzbeschreibung (BT-154)", value=desc_text, key=f"item_desc_{inv_id}_{idx}", height=calc_height)
|
||||
|
||||
`c_qty`, `c_unit`, `c_price`, `c_total` = st.columns(4)
|
||||
c_qty, c_unit, c_price, c_total = st.columns(4)
|
||||
with c_qty:
|
||||
`item_quantity` = st.number_input("Menge", value=float(item.get("quantity") or 0.0), format="%.3f", step=0.1, key=f"item_qty_{inv_id}_{idx}")
|
||||
item_quantity = st.number_input("Menge", value=float(item.get("quantity") or 0.0), format="%.3f", step=0.1, key=f"item_qty_{inv_id}_{idx}")
|
||||
with c_unit:
|
||||
`item_unit` = st.text_input("Einheit", value=item.get("unit", "Stk."), key=f"item_unit_{inv_id}_{idx}")
|
||||
item_unit = st.text_input("Einheit", value=item.get("unit", "Stk."), key=f"item_unit_{inv_id}_{idx}")
|
||||
with c_price:
|
||||
`item_price` = st.number_input("Einzelpreis (€)", value=float(item.get("unit_price") or 0.0), format="%.2f", key=f"item_price_{inv_id}_{idx}")
|
||||
item_price = st.number_input("Einzelpreis (€)", value=float(item.get("unit_price") or 0.0), format="%.2f", key=f"item_price_{inv_id}_{idx}")
|
||||
with c_total:
|
||||
`raw_item_total` = item_quantity * item_price
|
||||
`item_total_amount` = kaufmaennisches_runden(raw_item_total)
|
||||
raw_item_total = item_quantity * item_price
|
||||
item_total_amount = kaufmaennisches_runden(raw_item_total)
|
||||
st.markdown("**Gesamt betrag (€):**")
|
||||
st.markdown(f"**{item_total_amount:.2f} €**")
|
||||
|
||||
|
|
@ -563,28 +563,28 @@ with col2:
|
|||
})
|
||||
|
||||
st.markdown("---")
|
||||
`vat_rate` = st.number_input("Steuersatz (%)", value=float(data.get("vat_rate_percent") or 19.0))
|
||||
vat_rate = st.number_input("Steuersatz (%)", value=float(data.get("vat_rate_percent") or 19.0))
|
||||
|
||||
`computed_net_amount` = sum(item["total_amount"] for item in edited_items)
|
||||
`raw_vat_amount` = computed_net_amount * (vat_rate / 100.0)
|
||||
`computed_vat_amount` = kaufmaennisches_runden(raw_vat_amount)
|
||||
`computed_gross_amount` = kaufmaennisches_runden(computed_net_amount + computed_vat_amount)
|
||||
computed_net_amount = sum(item["total_amount"] for item in edited_items)
|
||||
raw_vat_amount = computed_net_amount * (vat_rate / 100.0)
|
||||
computed_vat_amount = kaufmaennisches_runden(raw_vat_amount)
|
||||
computed_gross_amount = kaufmaennisches_runden(computed_net_amount + computed_vat_amount)
|
||||
|
||||
st.markdown("**Berechnete Summen:**")
|
||||
`c_net_ui`, `c_vat_ui`, `c_gross_ui` = st.columns(3)
|
||||
c_net_ui, c_vat_ui, c_gross_ui = st.columns(3)
|
||||
with c_net_ui: st.metric("Netto-Gesamt (€)", f"{computed_net_amount:.2f}")
|
||||
with c_vat_ui: st.metric("MwSt-Gesamt (€)", f"{computed_vat_amount:.2f}")
|
||||
with c_gross_ui: st.metric("Brutto-Zahlbetrag (€)", f"{computed_gross_amount:.2f}")
|
||||
|
||||
# --- EXPORT-SEKTION FÜR ZUGFeRD ODER XRECHNUNG ---
|
||||
st.markdown("---")
|
||||
`export_format` = st.selectbox(
|
||||
export_format = st.selectbox(
|
||||
"💾 Export-Format wählen",
|
||||
options=["XRechnung (Reines XML)", "ZUGFeRD (Hybrid-PDF mit eingebettetem XML)"],
|
||||
help="XRechnung generiert eine reine XML-Datei. ZUGFeRD bettet dieses XML direkt in dein originales PDF-Dokument ein."
|
||||
)
|
||||
|
||||
`final_invoice_dict` = {
|
||||
final_invoice_dict = {
|
||||
"invoice_type_code": selected_type_code,
|
||||
"invoice_number": inv_num, "invoice_date": inv_date, "delivery_date": inv_delivery,
|
||||
"buyer_reference": buyer_ref, "recipient_name": r_name, "recipient_email": r_email,
|
||||
|
|
@ -599,7 +599,7 @@ with col2:
|
|||
"invoice_note": i_note
|
||||
}
|
||||
|
||||
`xml_string` = generate_compliant_xrechnung(final_invoice_dict)
|
||||
xml_string = generate_compliant_xrechnung(final_invoice_dict)
|
||||
|
||||
if export_format == "XRechnung (Reines XML)":
|
||||
st.download_button(
|
||||
|
|
@ -612,8 +612,8 @@ with col2:
|
|||
)
|
||||
else:
|
||||
try:
|
||||
`original_pdf_bytes` = uploaded_file.getvalue()
|
||||
`doc` = fitz.open(stream=original_pdf_bytes, filetype="pdf")
|
||||
original_pdf_bytes = uploaded_file.getvalue()
|
||||
doc = fitz.open(stream=original_pdf_bytes, filetype="pdf")
|
||||
|
||||
doc.embfile_add(
|
||||
"factur-x.xml",
|
||||
|
|
@ -623,7 +623,7 @@ with col2:
|
|||
)
|
||||
|
||||
# Injiziere das offizielle Factur-X / ZUGFeRD 2.x XMP-Schema in den PDF-Header
|
||||
`xmp_xml` = """<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
|
||||
xmp_xml = """<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
|
||||
<x:xmpmeta xmlns:x="adobe:ns:meta/">
|
||||
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
|
||||
<rdf:Description rdf:about="" xmlns:pdfaExtension="http://www.aiim.org/pdfa/ns/extension/" xmlns:pdfaSchema="http://www.aiim.org/pdfa/ns/schema/" xmlns:pdfaProperty="http://www.aiim.org/pdfa/ns/property#">
|
||||
|
|
@ -676,7 +676,7 @@ with col2:
|
|||
<?xpacket end="w"?>"""
|
||||
|
||||
doc.set_xmp_metadata(xmp_xml)
|
||||
`zugferd_pdf_bytes` = doc.tobytes()
|
||||
zugferd_pdf_bytes = doc.tobytes()
|
||||
doc.close()
|
||||
|
||||
st.download_button(
|
||||
|
|
|
|||
Loading…
Reference in New Issue