_description_size = property(attrgetter('size'))
def convert_to_cache(self, value, record, validate=True):
- return bool(value) and ustr(value)[:self.size]
-
+ if value is None or value is False:
+ return False
+ return ustr(value)[:self.size]
class Text(_String):
""" Text field. Very similar to :class:`Char`, but typically for longer
type = 'text'
def convert_to_cache(self, value, record, validate=True):
- return bool(value) and ustr(value)
-
+ if value is None or value is False:
+ return False
+ return ustr(value)
class Html(_String):
""" Html field. """
type = 'html'
def convert_to_cache(self, value, record, validate=True):
- return bool(value) and html_sanitize(value)
+ if value is None or value is False:
+ return False
+ return html_sanitize(value)
class Date(Field):