Function _read_excel

server/services/batch_parser.py:56–60

(content: bytes)

def _read_excel(content: bytes) -> pd.DataFrame:
    try:
        return pd.read_excel(BytesIO(content))
    except Exception as exc:
        raise ValidationError(f"Failed to read Excel file: {exc}", field="file")


def _parse_dataframe(df: pd.DataFrame) -> List[BatchTask]: