Přidán list ED_PODANI + ED_PODANI_DATA do faktury_report.py; doplněny poznámky o eDávkách

- faktury_report.py: nový list ED_PODANI (ED_BOOKOFSUBMISSIONS) s přehledem podání pojišťovnám
- faktury_report.py: nový list ED_PODANI_DATA s dekódovaným obsahem dávek (KDAVKA, REQUEST XML, odpovědi pojišťoven)
- Opraveno kódování: KDAVKA=cp1250, REQUEST detekce BOM (utf-16/utf-8), SERVERRESPONSE/PROTOCOL=iso-8859-2
- Hyperlinky ED_PODANI ↔ ED_PODANI_DATA a Faktura → FAK
- FakturaceADavky.md: dokumentace ED_* tabulek, portálů pojišťoven, formátů REQUEST XML
- Průzkumné skripty: find_edavky_table, explore_hpn, explore_ed_bookofsubmissions, parse_trace_edavky aj.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

MedicusWithClaudeFaktury/explore_ed_bookofsubmissions.py

@@ -0,0 +1,61 @@
+# -*- coding: utf-8 -*-
+import sys, io
+sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8', errors='replace')
+import fdb
+
+conn = fdb.connect(
+    dsn=r'localhost:c:\medicus 3\data\medicus.fdb',
+    user='SYSDBA', password='masterkey', charset='win1250'
+)
+cur = conn.cursor()
+
+for table in ['ED_BOOKOFSUBMISSIONS', 'ED_BOOKOFSUBMISSIONATTACH', 'ED_MAILBOXMESSAGE', 'ED_STORAGE']:
+    print(f"\n{'='*70}")
+    print(f"TABULKA: {table}")
+    print('='*70)
+
+    cur.execute(f"""
+        SELECT rf.RDB$FIELD_NAME
+        FROM RDB$RELATION_FIELDS rf
+        WHERE rf.RDB$RELATION_NAME = '{table}'
+        ORDER BY rf.RDB$FIELD_POSITION
+    """)
+    cols = [r[0].strip() for r in cur.fetchall()]
+    print(f"Sloupce: {cols}")
+
+    cur.execute(f"SELECT COUNT(*) FROM {table}")
+    print(f"Počet: {cur.fetchone()[0]}")
+
+    # BLOB sloupce vynech
+    cur.execute(f"""
+        SELECT rf.RDB$FIELD_NAME
+        FROM RDB$RELATION_FIELDS rf
+        JOIN RDB$FIELDS f ON f.RDB$FIELD_NAME = rf.RDB$FIELD_SOURCE
+        WHERE rf.RDB$RELATION_NAME = '{table}'
+        AND f.RDB$FIELD_TYPE = 261
+    """)
+    blob_cols = {r[0].strip() for r in cur.fetchall()}
+    safe = [c for c in cols if c not in blob_cols]
+
+    # Najdi razeni
+    order_col = next((c for c in ['CREATEDATE','SENTDATE','CREATED','ODESLANO','DATUM','ID'] if c in cols), cols[0])
+
+    try:
+        cur.execute(f"SELECT FIRST 10 {', '.join(safe)} FROM {table} ORDER BY {order_col} DESC")
+        rows = cur.fetchall()
+        print(f"\nPosledních 10 (ORDER BY {order_col} DESC):")
+        for row in rows:
+            print(f"  {dict(zip(safe, row))}")
+    except Exception as e:
+        print(f"Chyba SELECT: {e}")
+        # Zkus bez order
+        try:
+            cur.execute(f"SELECT FIRST 5 {', '.join(safe)} FROM {table}")
+            rows = cur.fetchall()
+            for row in rows:
+                print(f"  {dict(zip(safe, row))}")
+        except Exception as e2:
+            print(f"Chyba i bez ORDER: {e2}")
+
+conn.close()
+print("\nHotovo.")