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      "Code": "# -*- coding: utf-8 -*-\r\n# 03 — Renombrar vistas según tabla o prefijo/sufijo.\r\n#\r\n# Modo A (tabla): IN[0] = lista de listas o ruta .csv con cabeceras ViewNameOld, ViewNameNew\r\n# Modo B: IN[0] vacío o sin tabla válida; IN[1] = prefijo actual (str), IN[2] = nuevo prefijo (str)\r\n#\r\n# Salida: lista de vistas renombradas y errores.\r\n\r\nimport sys\r\nimport csv\r\nimport os\r\n\r\nimport clr\r\nclr.AddReference('RevitAPI')\r\nclr.AddReference('RevitServices')\r\nfrom Autodesk.Revit.DB import FilteredElementCollector, View\r\nfrom RevitServices.Persistence import DocumentManager\r\nfrom RevitServices.Transactions import TransactionManager\r\n\r\ndoc = DocumentManager.Instance.CurrentDBDocument\r\n_PY3 = sys.version_info[0] >= 3\r\n\r\n\r\ndef _ustr(value):\r\n    if value is None:\r\n        return ''\r\n    if _PY3:\r\n        return str(value).strip()\r\n    try:\r\n        if isinstance(value, unicode):\r\n            return value.strip()\r\n    except NameError:\r\n        pass\r\n    return str(value).strip()\r\n\r\n\r\ndef _exc_str(ex):\r\n    if _PY3:\r\n        return str(ex)\r\n    try:\r\n        return unicode(ex)\r\n    except NameError:\r\n        return str(ex)\r\n\r\n\r\ndef _to_py_list(obj, max_index=256):\r\n    if obj is None:\r\n        return []\r\n    if isinstance(obj, (list, tuple)):\r\n        return list(obj)\r\n    try:\r\n        return list(obj)\r\n    except TypeError:\r\n        pass\r\n    out = []\r\n    for i in range(max_index):\r\n        try:\r\n            out.append(obj[i])\r\n        except Exception:\r\n            break\r\n    return out\r\n\r\n\r\ndef _dynamo_in_ports():\r\n    raw = globals().get('IN', [])\r\n    ports = _to_py_list(raw, max_index=32)\r\n    if len(ports) == 0 and raw is not None:\r\n        tmp = []\r\n        for i in range(32):\r\n            try:\r\n                tmp.append(raw[i])\r\n            except Exception:\r\n                break\r\n        ports = tmp\r\n    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ord(name[0]) == 0xFEFF:\r\n            name = name[1:].lstrip()\r\n        if name:\r\n            d[name] = i\r\n    return d\r\n\r\n\r\ndef _cell(row, h, k):\r\n    if k not in h:\r\n        return None\r\n    i = h[k]\r\n    if i >= len(row):\r\n        return None\r\n    v = row[i]\r\n    if v is None:\r\n        return None\r\n    return _ustr(v)\r\n\r\n\r\n_ports = _dynamo_in_ports()\r\ntable = _table_rows_from_in0(_ports[0]) if len(_ports) > 0 else []\r\nviews = {_ustr(v.Name): v for v in FilteredElementCollector(doc).OfClass(View).ToElements() if not v.IsTemplate}\r\nrenamed = []\r\nerrors = []\r\n\r\nuse_table = (\r\n    isinstance(table, list)\r\n    and len(table) >= 2\r\n    and 'ViewNameOld' in _hdr(table[0])\r\n    and 'ViewNameNew' in _hdr(table[0])\r\n)\r\nuse_prefix = (\r\n    not use_table\r\n    and len(_ports) > 2\r\n    and _ustr(_ports[1])\r\n    and _ustr(_ports[2])\r\n)\r\n\r\nif use_table:\r\n    h = _hdr(table[0])\r\n    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new_name = new_p + nm[len(old_p):]\r\n                try:\r\n                    v.Name = new_name\r\n                    renamed.append(v)\r\n                except Exception as ex:\r\n                    errors.append('{0}: {1}'.format(nm, _exc_str(ex)))\r\n    finally:\r\n        TransactionManager.Instance.TransactionTaskDone()\r\nelse:\r\n    errors.append('Usa CSV/tabla IN[0] con ViewNameOld/ViewNameNew o IN[1]=prefijo viejo e IN[2]=prefijo nuevo.')\r\n\r\nOUT = renamed + (['ERRORES:'] + errors if errors else [])\r\n# --- RÜM: mensaje de cierre (URL en rum_platform_url.py) ---\r\ntry:\r\n    import sys as _rum_sys\r\n    _rum_root = r'c:\\RUM_Platform\\RUM_Tools\\Dynamo_Routines'\r\n    if _rum_root not in _rum_sys.path:\r\n        _rum_sys.path.insert(0, _rum_root)\r\n    import rum_finalize as _rum_fin\r\n    OUT = _rum_fin.apply(OUT)\r\nexcept Exception:\r\n    pass\r\n",
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