def iterate_dimensions(dimensions):
if not dimensions:
dimensions = []
if isinstance(dimensions, dict):
dimensions = list(nested_dict_to_list_of_keys(dimensions))
elif isinstance(dimensions, basestring):
dimensions = [dimensions]
elif isinstance(dimensions, list) and len(dimensions) and not isinstance(dimensions[0], list):
dimensions = [dimensions[: n + 1] for n in range(len(dimensions))]
return dimensions
def iterate_dimensions(dimensions):
from util import nested_dict_to_list_of_keys
if not dimensions: dimensions = '_'
if isinstance(dimensions, dict):
dimensions = list(nested_dict_to_list_of_keys(dimensions))
elif type(dimensions) in [str, unicode]:
dimensions = [dimensions, ]
elif isinstance(dimensions, list) and len(dimensions) and not isinstance(dimensions[0], list):
dimensions = [dimensions, ]
return dimensions
def iterate_dimensions(dimensions):
from util import nested_dict_to_list_of_keys
if not dimensions: dimensions = ['empty',]
if type(dimensions) is dict:
dimensions = list(nested_dict_to_list_of_keys(dimensions))
elif type(dimensions) in [str, unicode]:
dimensions = [dimensions, ]
elif type(dimensions) is list and type(dimensions[0]) is not list:
dimensions = [dimensions, ]
if not ['_'] in dimensions: dimensions += [ ['_',] ]
return dimensions
