def __init__(self,
label=u(''),
validators=None,
filters=tuple(),
description=u(''),
id=None,
default=None,
widget=None,
_form=None,
_name=None,
_translations=None):
"""
Construct a new field.
:param label:
The label of the field. Available after construction through the
`label` property.
:param validators:
A sequence of validators to call when `validate` is called.
:param filters:
A sequence of filters which are run on input data by `process`.
:param description:
A description for the field, typically used for help text.
:param id:
An id to use for the field. A reasonable default is set by the form,
and you shouldn't need to set this manually.
:param default:
The default value to assign to the field, if no form or object
input is provided. May be a callable.
:param _form:
The form holding this field. It is passed by the form itself during
construction. You should never pass this value yourself.
:param _name:
The name of this field, passed by the enclosing form during its
construction. You should never pass this value yourself.
If `_form` and `_name` isn't provided, an :class:`UnboundField` will be
returned instead. Call its :func:`bind` method with a form instance and
a name to construct the field.
"""
self.name = _name
self.label = label
if _translations is not None:
self._translations = _translations
self.id = id or self.name
if validators is None:
validators = []
self.validators = validators
self.filters = filters
if widget is not None:
self.widget = widget
self.description = description
self.type = type(self).__name__
self.default = default
self.raw_data = None
def __init__(self, label=u(''), validators=None, filters=tuple(),
description=u(''), id=None, default=None, widget=None,
_form=None, _name=None, _translations=None):
"""
Construct a new field.
:param label:
The label of the field. Available after construction through the
`label` property.
:param validators:
A sequence of validators to call when `validate` is called.
:param filters:
A sequence of filters which are run on input data by `process`.
:param description:
A description for the field, typically used for help text.
:param id:
An id to use for the field. A reasonable default is set by the form,
and you shouldn't need to set this manually.
:param default:
The default value to assign to the field, if no form or object
input is provided. May be a callable.
:param _form:
The form holding this field. It is passed by the form itself during
construction. You should never pass this value yourself.
:param _name:
The name of this field, passed by the enclosing form during its
construction. You should never pass this value yourself.
If `_form` and `_name` isn't provided, an :class:`UnboundField` will be
returned instead. Call its :func:`bind` method with a form instance and
a name to construct the field.
"""
self.name = _name
self.label = label
if _translations is not None:
self._translations = _translations
self.id = id or self.name
if validators is None:
validators = []
self.validators = validators
self.filters = filters
if widget is not None:
self.widget = widget
self.description = description
self.type = type(self).__name__
self.default = default
self.raw_data = None
def _value(self):
return self.data is not None or u('')
def _value(self):
return self.data is not None and unicode(self.data) or u('')
def process_formdata(self, valuelist):
if valuelist:
self.data = valuelist
else:
self.data = u('')
def _value(self):
return self.data is not None or u('')
def _value(self):
return self.data is not None and unicode(self.data) or u('')
def process_formdata(self, valuelist):
if valuelist:
self.data = valuelist
else:
self.data = u('')