code: def dframe(cls, dataset, dimensions):
      import xarray as xr
  
      if cls.packed(dataset):
          bands = {
              vd.name: dataset.data[..., i].drop_vars("band")
              for i, vd in enumerate(dataset.vdims)
          }
          data = xr.Dataset(bands)
      else:
          data = dataset.data
      data = data.to_dataframe().reset_index()
      if dimensions:
          return data[dimensions]
      return data
  
imports: import sys
  import types
  import numpy
  import pandas
  from ..None import util
  from ..dimension import Dimension, asdim, dimension_name
  from ..element import Element
  from ..ndmapping import NdMapping, item_check, sorted_context
  from .grid import GridInterface
  from .interface import DataError, Interface
  from .util import dask_array_module, finite_range
label_desc: Use image node_id 25 for calling the XArrayInterface obj's underlying member method code with example usage: obj.dframe(cls, dataset, dimensions) and returns: data, data