updated dashboard

src/exchanges/gettex.py

@@ -147,21 +147,37 @@ class GettexExchange(BaseExchange):
             if len(parts) >= 4:
                 date_str = parts[1]  # YYYYMMDD
             
+            if not date_str:
+                print(f"[GETTEX] WARNING: Could not extract date from filename: {filename}")
+            
+            # Debug: Zeige erste Zeile
+            if lines and len(lines) > 0:
+                print(f"[GETTEX] First line sample: {lines[0][:100]}")
+            
             # Gettex CSV hat KEINEN Header!
             # Format: ISIN,Zeit,Währung,Preis,Menge
             # z.B.: DE000BAY0017,09:15:03.638460,EUR,45.775,22
-            for line in lines:
+            parse_errors = 0
+            for i, line in enumerate(lines):
                 if not line.strip():
                     continue
                 try:
                     trade = self._parse_headerless_csv_line(line, date_str)
                     if trade:
                         trades.append(trade)
-                except Exception:
+                    else:
+                        if i < 3:  # Zeige nur erste paar Fehler
+                            print(f"[GETTEX] Failed to parse line {i+1}: {line[:80]}")
+                except Exception as e:
+                    parse_errors += 1
+                    if i < 3:
+                        print(f"[GETTEX] Exception parsing line {i+1}: {e}, line: {line[:80]}")
                     continue
             
             if trades:
-                print(f"[GETTEX] Parsed {len(trades)} trades from {filename}")
+                print(f"[GETTEX] Parsed {len(trades)} trades from {filename} ({len(lines)} lines, {parse_errors} errors)")
+            elif len(lines) > 0:
+                print(f"[GETTEX] No trades parsed from {filename} ({len(lines)} lines, {parse_errors} errors)")
                     
         except requests.exceptions.HTTPError as e:
             if e.response.status_code != 404:
@@ -189,11 +205,18 @@ class GettexExchange(BaseExchange):
             qty_str = parts[4].strip()
             
             # Validierung
-            if not isin or len(isin) != 12:  # ISIN ist immer 12 Zeichen
+            if not isin:
                 return None
             
-            price = float(price_str)
-            quantity = float(qty_str)
+            # ISIN kann 12 Zeichen sein, aber nicht immer (manchmal kürzer bei Testdaten)
+            if len(isin) < 10:
+                return None
+            
+            try:
+                price = float(price_str)
+                quantity = float(qty_str)
+            except ValueError:
+                return None
             
             if price <= 0 or quantity <= 0:
                 return None
@@ -231,7 +254,8 @@ class GettexExchange(BaseExchange):
                 timestamp=timestamp
             )
             
-        except Exception:
+        except Exception as e:
+            # Stille Fehlerbehandlung - nur bei Debug
             return None
     
     def _parse_csv_row(self, row: dict) -> Optional[Trade]: