def serialize(self, value):
"""See base class."""
if isinstance(value, list):
return self.list_sep.join(
_helpers.str_or_unicode(x.name) for x in value)
else:
return _helpers.str_or_unicode(value.name)
def _get_parsed_value_as_string(self, value):
"""Returns parsed flag value as string."""
if value is None:
return None
if self.serializer:
return repr(self.serializer.serialize(value))
if self.boolean:
if value:
return repr('true')
else:
return repr('false')
return repr(_helpers.str_or_unicode(value))
def _get_parsed_value_as_string(self, value):
"""Returns parsed flag value as string."""
if value is None:
return None
if self.serializer:
return repr(self.serializer.serialize(value))
if self.boolean:
if value:
return repr('true')
else:
return repr('false')
return repr(_helpers.str_or_unicode(value))
def serialize(self, value):
"""Serializes a list as a CSV string or unicode."""
if six.PY2:
# In Python2 csv.writer doesn't accept unicode, so we convert to UTF-8.
output = io.BytesIO()
csv.writer(output).writerow([unicode(x).encode('utf-8') for x in value])
serialized_value = output.getvalue().decode('utf-8').strip()
else:
# In Python3 csv.writer expects a text stream.
output = io.StringIO()
csv.writer(output).writerow([str(x) for x in value])
serialized_value = output.getvalue().strip()
# We need the returned value to be pure ascii or Unicodes so that
# when the xml help is generated they are usefully encodable.
return _helpers.str_or_unicode(serialized_value)
def serialize(self, value):
"""Serializes a list as a CSV string or unicode."""
if six.PY2:
# In Python2 csv.writer doesn't accept unicode, so we convert to UTF-8.
output = io.BytesIO()
csv.writer(output).writerow(
[unicode(x).encode('utf-8') for x in value])
serialized_value = output.getvalue().decode('utf-8').strip()
else:
# In Python3 csv.writer expects a text stream.
output = io.StringIO()
csv.writer(output).writerow([str(x) for x in value])
serialized_value = output.getvalue().strip()
# We need the returned value to be pure ascii or Unicodes so that
# when the xml help is generated they are usefully encodable.
return _helpers.str_or_unicode(serialized_value)
def serialize(self, value):
"""Returns a serialized string of the Enum class value."""
as_string = _helpers.str_or_unicode(value.name)
return as_string.lower() if self._lowercase else as_string
def serialize(self, value):
"""See base class."""
return self.list_sep.join([_helpers.str_or_unicode(x) for x in value])
def serialize(self, value):
"""Returns a serialized string of the value."""
return _helpers.str_or_unicode(value)
def serialize(self, value): """See base class.""" return self.list_sep.join([_helpers.str_or_unicode(x) for x in value])
def serialize(self, value): """Returns a serialized string of the value.""" return _helpers.str_or_unicode(value)