class FileFieldSet(FieldSet):
'''FieldSet aggregating fields required for file upload handling::
'''
fields = [
FileField('file', conv=convs.SimpleFile(), widget=widgets.FileInput()),
Field('mode',
conv=convs.EnumChoice(choices=[('existing', ''),
('transient', ''), ('empty', '')],
required=True),
widget=widgets.HiddenInput),
Field('transient_name',
conv=convs.Char(check_file_path, required=False),
widget=widgets.HiddenInput),
Field('original_name',
conv=convs.Char(check_file_path, required=False),
widget=widgets.HiddenInput),
]
conv = FileFieldSetConv
def __init__(self, name, **kwargs):
kwargs.setdefault('fields', self.fields)
kwargs.setdefault('conv', self.conv)
FieldSet.__init__(self, name, **kwargs)
def get_initial(self):
# Redefine because FieldSet.get_initial returns dict by default,
# but python value of FileFieldSet is either None, either BaseFile
# instance.
return None
class F(Form):
fields = [
Field('name',
conv=convs.Char(),
widget=self.widget(classname="cls")),
Field('unreadable',
permissions="w",
conv=convs.Char(),
widget=self.widget(classname="cls"))
]
class F(Form):
fields = [
Field('name',
conv=convs.Char(),
widget=self.widget(
getter=lambda x: x.replace('value', 'display')))
]
class CF_CheckboxField(CF_EnumField):
multiple = True
conv = CF_EnumChoiceConv(conv=convs.ListOf(convs.Char()))
widget = CF_CheckboxWidget()
@cached_property
def json_prepared(self):
return u', '.join(self.clean_value)
class F(Form):
fields = [
Field(
'name',
conv=convs.Char(),
widget=self.widget(),
permissions="r",
)
]
class CF_TextareaField(CF_FormField):
widget = CF_TextAreaWidget()
conv = convs.Char(convs.length(1, 2000))
size_classnames = {
'small': 'textarea_small',
'medium': 'textarea_medium',
'large': 'textarea_large'
}
class _Form(Form):
fields = [
FieldBlock('field block',
fields=[
Field('number', convs.Int()),
Field('title', convs.Char()),
],
permissions='r'),
]
class _Form(Form):
fields = [
FieldBlock('field block', [
Field('number', convs.Int()),
FieldBlock('field block', [
Field('title', convs.Char()),
]),
]),
]
class F(Form):
fields = [
FieldList('list',
field=FieldSet(None,
fields=[
Field('name',
conv=convs.Char(),
widget=widgets.TextInput)
]))
]
def _item_field(self, models, factory=None):
return IF_StreamSelect(
self.name,
label=self.label,
model=self.model,
stream_name=self.stream_name,
multiple=self.multiple,
allow_create=self.allow_create,
allow_select=self.allow_select,
allow_delete=self.allow_delete,
inshift=self.inshift,
condition=self.condition,
default_filters=self.default_filters,
ordered=self.ordered,
rel=self.rel,
conv=convs.Char()
)
class F(Form):
fields = [Field('name', conv=convs.Char(), widget=self.widget())]
class F(Form):
fields = [
Field('name',
conv=convs.Char(),
widget=self.widget(escape=False))
]
class _Form(Form):
fields = [Field('input', convs.Char())]
