z230
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@@ -1,9 +1,10 @@
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"""
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import_CZ_contacts.py
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Importuje kontakty středisek Czechia z PANORAMA Dashboard xlsx do MySQL tabulky CTMS_contacts.
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- Zpracuje všechny *.xlsx soubory ve SOURCE_DIR
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- Filtruje pouze řádky Country Name == 'Czechia'
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- file_date bere z document properties xlsx (dcterms:created)
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- Před importem smaže stávající záznamy se stejným file_date + country_name == 'Czechia'
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- Každý soubor vždy přepíše (delete + insert podle file_date + protocol_id + country)
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"""
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import zipfile
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@@ -15,7 +16,7 @@ import pandas as pd
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import mysql.connector
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# ── Konfigurace ────────────────────────────────────────────────────────────────
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SOURCE_FILE = Path(r"U:\PythonProject\Janssen\CTMS\PanoramaContacts\SourceData\PANORAMA Dashboard (33).xlsx")
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SOURCE_DIR = Path(r"U:\PythonProject\Janssen\CTMS\PanoramaContacts\SourceData")
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DB_CONFIG = {
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"host": "192.168.1.76",
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@@ -31,57 +32,7 @@ COUNTRY = "Czechia"
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SHEET = "Site Contacts"
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HEADER_ROW = 5 # 0-based → řádek č. 6 v Excelu
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# ── Pomocné funkce ─────────────────────────────────────────────────────────────
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def get_file_created_date(xlsx_path: Path) -> datetime.date:
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"""Vrátí datum vytvoření souboru z docProps/core.xml (dcterms:created)."""
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ns = {"dcterms": "http://purl.org/dc/terms/"}
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with zipfile.ZipFile(xlsx_path) as z:
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with z.open("docProps/core.xml") as f:
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root = ET.parse(f).getroot()
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created_el = root.find("{http://purl.org/dc/terms/}created")
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dt = datetime.fromisoformat(created_el.text.replace("Z", "+00:00"))
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return dt.astimezone(timezone.utc).date()
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def clean_value(val):
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"""Převede NaN / NaT / float na None, jinak vrátí string nebo date."""
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if val is None:
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return None
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if isinstance(val, float):
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import math
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return None if math.isnan(val) else val
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if hasattr(val, "_value"): # pd.NaT
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return None
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try:
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import pandas as pd
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if pd.isna(val):
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return None
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except Exception:
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pass
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if isinstance(val, pd.Timestamp):
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return val.date() if not pd.isnull(val) else None
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return val
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# ── Hlavní logika ──────────────────────────────────────────────────────────────
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def main():
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print(f"Soubor : {SOURCE_FILE}")
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# 1) Datum vytvoření z properties
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file_date = get_file_created_date(SOURCE_FILE)
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print(f"file_date (z docProps): {file_date}")
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# 2) Načtení dat
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print("Načítám Excel…")
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df = pd.read_excel(SOURCE_FILE, sheet_name=SHEET, header=HEADER_ROW)
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# 3) Filtr CZ
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df_cz = df[df["Country Name"] == COUNTRY].copy()
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print(f"Řádků CZ: {len(df_cz)}")
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# 4) Mapování Excel sloupců → DB sloupce
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col_map = {
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COL_MAP = {
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"Sector": "sector",
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"TA": "ta",
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"Protocol ID": "protocol_id",
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@@ -117,41 +68,124 @@ def main():
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"Contact City": "city",
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"Contact Addr State/Province": "state_province",
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"Contact Zip/Postal Code": "zip_postal_code",
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}
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}
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df_cz = df_cz.rename(columns=col_map)
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db_cols = list(col_map.values())
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# 5) Připojení k DB
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print("Připojuji se k MySQL…")
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conn = mysql.connector.connect(**DB_CONFIG)
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cursor = conn.cursor()
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# ── Pomocné funkce ─────────────────────────────────────────────────────────────
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def get_file_created_date(xlsx_path: Path):
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"""Vrátí date z dcterms:created v docProps/core.xml."""
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with zipfile.ZipFile(xlsx_path) as z:
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with z.open("docProps/core.xml") as f:
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root = ET.parse(f).getroot()
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el = root.find("{http://purl.org/dc/terms/}created")
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dt = datetime.fromisoformat(el.text.replace("Z", "+00:00"))
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return dt.astimezone(timezone.utc).date()
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# 6) Smazání stávajících záznamů pro stejný file_date + CZ (idempotentní import)
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def clean_value(val):
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"""Převede NaN / NaT / Timestamp na typy přijatelné MySQL driverem."""
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import math
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if val is None:
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return None
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if isinstance(val, float):
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return None if math.isnan(val) else val
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if isinstance(val, pd.Timestamp):
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return None if pd.isnull(val) else val.date()
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try:
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if pd.isna(val):
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return None
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except Exception:
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pass
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return val
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def get_protocol_id(xlsx_path: Path) -> str:
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"""Přečte protocol_id z prvního datového řádku (rychle, bez načtení celého souboru)."""
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df = pd.read_excel(xlsx_path, sheet_name=SHEET, header=HEADER_ROW,
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usecols=["Protocol ID"], nrows=1)
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return str(df["Protocol ID"].iloc[0])
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def import_file(xlsx_path: Path, cursor, conn):
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"""Zpracuje jeden xlsx soubor — vždy přepíše (delete + insert)."""
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file_date = get_file_created_date(xlsx_path)
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protocol_id = get_protocol_id(xlsx_path)
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print(f" file_date : {file_date}")
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print(f" protocol_id : {protocol_id}")
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df = pd.read_excel(xlsx_path, sheet_name=SHEET, header=HEADER_ROW)
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df_cz = df[df["Country Name"] == COUNTRY].copy()
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print(f" radku CZ : {len(df_cz)}")
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if df_cz.empty:
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print(" -> zadne CZ radky, preskoceno")
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return 0
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df_cz = df_cz.rename(columns=COL_MAP)
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db_cols = list(COL_MAP.values())
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# Smazání stávajících záznamů pro tento soubor (přepis)
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cursor.execute(
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f"DELETE FROM {TABLE} WHERE file_date = %s AND country_name = %s",
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(file_date, COUNTRY)
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f"DELETE FROM {TABLE} "
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f"WHERE file_date = %s AND protocol_id = %s AND country_name = %s",
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(file_date, protocol_id, COUNTRY)
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)
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deleted = cursor.rowcount
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print(f"Smazáno starých záznamů: {deleted}")
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if deleted:
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print(f" prepis : smazano {deleted} starych radku")
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# 7) Insert
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placeholders = ", ".join(["%s"] * (len(db_cols) + 1)) # +1 pro file_date
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placeholders = ", ".join(["%s"] * (len(db_cols) + 1))
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insert_cols = "file_date, " + ", ".join(db_cols)
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sql_insert = f"INSERT INTO {TABLE} ({insert_cols}) VALUES ({placeholders})"
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inserted = 0
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for _, row in df_cz.iterrows():
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values = [file_date] + [clean_value(row.get(col)) for col in db_cols]
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cursor.execute(sql_insert, values)
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inserted += 1
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conn.commit()
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return len(df_cz)
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# ── Hlavní logika ──────────────────────────────────────────────────────────────
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def main():
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files = sorted(SOURCE_DIR.glob("*.xlsx"))
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if not files:
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print(f"Zadne xlsx soubory v {SOURCE_DIR}")
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return
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today = datetime.now(timezone.utc).date()
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print(f"Nalezeno souboru: {len(files)} | dnesni datum: {today}")
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print(f"Pripojuji se k MySQL...")
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conn = mysql.connector.connect(**DB_CONFIG)
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cursor = conn.cursor()
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summary = []
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for xlsx in files:
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print(f"\n[{xlsx.name}]")
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try:
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file_date = get_file_created_date(xlsx)
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if file_date != today:
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print(f" file_date : {file_date} -> PRESKOCENO (neni dnesni datum)")
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summary.append((xlsx.name, f"preskoceno (file_date={file_date})"))
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continue
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n = import_file(xlsx, cursor, conn)
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if n is None:
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summary.append((xlsx.name, "preskoceno"))
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else:
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summary.append((xlsx.name, f"importovano {n} radku"))
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except Exception as e:
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conn.rollback()
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summary.append((xlsx.name, f"CHYBA: {e}"))
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print(f" CHYBA: {e}")
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cursor.close()
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conn.close()
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print(f"Importováno záznamů : {inserted}")
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print("Hotovo OK")
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print("\n" + "=" * 60)
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print("SOUHRN:")
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for name, status in summary:
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print(f" {name:<45} {status}")
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print("=" * 60)
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if __name__ == "__main__":
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