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E-Rechnung
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Tabelle anpassen

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dfuhrmann3 2026-07-03 10:45:29 +02:00
parent 2ee620a836
commit 947b412441
1 changed files with 19 additions and 7 deletions
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26
main.py
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@ -10,6 +10,12 @@ import fitz
import requests import requests
from pydantic import BaseModel, Field from pydantic import BaseModel, Field
# ==========================================
# 0. SITZUNGS-STATUS INITIALISIEREN (ZÄHLER GEGEN WIDGET-CACHING)
# ==========================================
if "invoice_counter" not in st.session_state:
st.session_state.invoice_counter = 0
# ========================================== # ==========================================
# 1. API-CLIENT FÜR EXTERNE BACKENDS (vLLM / Ollama) # 1. API-CLIENT FÜR EXTERNE BACKENDS (vLLM / Ollama)
# ========================================== # ==========================================
@ -445,6 +451,9 @@ with col2:
final_data["recipient_email"] = "" final_data["recipient_email"] = ""
final_data["items"] = extract_invoice_items_pure_python(pdf_text) final_data["items"] = extract_invoice_items_pure_python(pdf_text)
# 🔥 REPARATUR: Erhöhe den Zähler, um Streamlits Widget-Cache für die neue Rechnung komplett zu wipen
st.session_state.invoice_counter += 1
st.session_state.extracted_data = final_data st.session_state.extracted_data = final_data
if st.session_state.extracted_data: if st.session_state.extracted_data:
@ -511,33 +520,36 @@ with col2:
edited_items = [] edited_items = []
# Hole den aktuellen Rechnungs-ID-Zustand für die Widget-Keys
inv_id = st.session_state.invoice_counter
for idx, item in enumerate(data.get("items", [])): for idx, item in enumerate(data.get("items", [])):
# 🔥 REPARATUR: Alle Keys sind jetzt an die 'inv_id' gekoppelt. Neue Rechnung = Neue Keys = Frische Daten!
with st.expander(f"📋 Position {idx+1}: {item.get('name', 'Dienstleistung')}", expanded=True): 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: with c_del:
if st.button("🗑️ Position löschen", key=f"del_btn_{idx}"): if st.button("🗑️ Position löschen", key=f"del_btn_{inv_id}_{idx}"):
data["items"].pop(idx) data["items"].pop(idx)
st.rerun() st.rerun()
c_name, c_desc = st.columns([1, 1]) c_name, c_desc = st.columns([1, 1])
with c_name: with c_name:
item_name = st.text_input("Artikelname (BT-153)", value=item.get("name", ""), key=f"item_name_{idx}") item_name = st.text_input("Artikelname (BT-153)", value=item.get("name", ""), key=f"item_name_{inv_id}_{idx}")
with c_desc: with c_desc:
desc_text = item.get("description", "") desc_text = item.get("description", "")
estimated_lines = desc_text.count("\n") + (len(desc_text) // 45) + 1 estimated_lines = desc_text.count("\n") + (len(desc_text) // 45) + 1
calc_height = max(68, min(400, estimated_lines * 24)) calc_height = max(68, min(400, estimated_lines * 24))
item_description = st.text_area("Zusatzbeschreibung (BT-154)", value=desc_text, key=f"item_desc_{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: with c_qty:
# 🔥 REPARATUR: 'step=0.1' hinzugefügt, damit die + / - Tasten exakt um 0.1 springen item_quantity = st.number_input("Menge", value=float(item.get("quantity") or 0.0), format="%.1f", 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="%.1f", step=0.1, key=f"item_qty_{idx}")
with c_unit: with c_unit:
item_unit = st.text_input("Einheit", value=item.get("unit", "Stk."), key=f"item_unit_{idx}") item_unit = st.text_input("Einheit", value=item.get("unit", "Stk."), key=f"item_unit_{inv_id}_{idx}")
with c_price: with c_price:
item_price = st.number_input("Einzelpreis (€)", value=float(item.get("unit_price") or 0.0), format="%.2f", key=f"item_price_{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: with c_total:
raw_item_total = item_quantity * item_price raw_item_total = item_quantity * item_price
item_total_amount = kaufmaennisches_runden(raw_item_total) item_total_amount = kaufmaennisches_runden(raw_item_total)