def clean_value(self, val):
try:
if val is not None:
return float(val)
elif val is None and self.default is not None:
return float(
self.default() if callable(self.default) else self.default)
except ValueError:
raise ValidationError("%r could not be cast to float" % val)
def clean_value(self, val):
try:
if val:
return str(val)
else:
return str(
self.default() if self.default else uuid.uuid4().hex)
except ValueError:
raise ValidationError("%r could not be cast to string" % val)
def __setattr__(self, key, val):
if (key not in self.__dict__ and key not in self.__class__.__dict__
and key not in self._fields):
matches = list(
set(difflib.get_close_matches(key, self._prop_list, 4, 0.5)))
error_msg = "Unexpected assignment, do you mistyped a field name \"%s\"." % key
if matches:
error_msg += '\n\nDid you mean one of these? ' % '""'.join(
matches)
print(self._prop_list)
raise AttributeError(error_msg)
if key not in self._fields:
_attr = getattr(self, key)
if _attr is not None and _attr.__class__.__name__ != val.__class__.__name__:
raise ValidationError(
"Assigned object's (%s) type (%s) does not matches to \"%s %s\" "
% (key, val.__class__.__name__, _attr.__class__.__name__,
getattr(_attr, '_TYPE', None)))
object.__setattr__(self, key, val)
def clean_value(self, val):
"""
val =
:param dict val: {"content":"", "name":"", "ext":"", "type":""}
:return:
"""
if isinstance(val, dict):
if self.random_name:
val['random_name'] = self.random_name
if 'file_name' in val.keys():
val['name'] = val.pop('file_name')
val['content'] = val.pop('file_content')
return self.file_manager().store_file(**val)
# If val is not instance of dict, it should be return itself because the val is the key of
# the file
try:
return str(val)
except ValueError:
raise ValidationError("%r could not be cast to string" % val)