class IMultiForm(IBaseForm, IRecordContainer, ISchemaProvider):
"""
A multi-form is a content item that provides 0..* form entry records
providing IFormEntry via an IRecordContainer inteface, identifying
record values by a record UUID (key).
"""
# omit IRecordContainer['factory'] from generated form
form.omitted('factory')
form.omitted('catalog')
catalog = schema.Object(
title=u'Catalog',
description=u'Catalog indexes multi-record form data',
schema=ISimpleCatalog,
required=False, # may initially be None
)
entry_notes = schema.Text(
title=_(u'Entry notes'),
description=_(u'Any notes about form entries for this period.'),
required=False,
)
class IReservation(Interface):
title = schema.TextLine(
title=_(u'Title'),
required=False
)
date = schema.Datetime(
title=_(u'Reservation Date Time'),
required=False
)
peroid1 = schema.TextLine(
title=_(u'Peroid1 Reservation Name'),
required=False,
)
peroid2 = schema.TextLine(
title=_(u'Peroid2 Reservation Name'),
required=False,
)
peroid3 = schema.TextLine(
title=_(u'Peroid3 Reservation Name'),
required=False,
)
peroid4 = schema.TextLine(
title=_(u'Peroid4 Reservation Name'),
required=False,
)
peroid5 = schema.TextLine(
title=_(u'Peroid5 Reservation Name'),
required=False,
)
peroid6 = schema.TextLine(
title=_(u'Peroid6 Reservation Name'),
required=False,
)
alternate = schema.Text(
title=_(u'Alternate Name'),
required=False,
)
class IAlertTile(model.Schema):
title = schema.TextLine(title=_(u'Alert title'), required=False)
content = schema.Text(title=_(u'Alert message'), required=False)
content_uid = schema.Choice(
title=_(u'Select an existing content item to link to (optional)'),
required=False,
source=CatalogSource(),
)
if RelatedItemsWidget is not None:
form.widget('content_uid', RelatedItemsWidget)
url = schema.TextLine(
title=_(u'Specify external url to link to (optional)'),
description="Please include full url with 'http/https' prefix",
required=False,
)
publication_date = TileDatetime(title=_(u'Publication Date (optional)'),
description="Display tile from this date",
required=False)
expiration_date = TileDatetime(title=_(u'Expiration Date (optional)'),
description="Display tile until this date",
required=False)
form.widget('publication_date', DatetimeWidget)
form.widget('expiration_date', DatetimeWidget)
# can add more alert styles here 1/3
style = schema.Choice(
title=_(u'Select alert style'),
default=u'primary',
values=(u'primary', u'warning'),
)
class ILegislature(model.Schema):
"""Represents a legislature."""
title = schema.TextLine(
title=_(u'Number'),
description=_(u''),
required=True,
)
description = schema.Text(
title=_(u'Description'),
description=_(u''),
required=False,
)
form.widget(start_date=DateFieldWidget)
start_date = schema.Date(
title=_(u'Start date'),
description=_(u''),
required=True,
)
form.widget(end_date=DateFieldWidget)
end_date = schema.Date(
title=_(u'End date'),
description=_(u''),
required=True,
)
members = RelationList(
title=_(u'Members'),
required=False,
default=[],
value_type=RelationChoice(
title=_(u'Members'),
source=ObjPathSourceBinder(object_provides=IParliamentarian.__identifier__),
),
)
class ISession(model.Schema):
"""Represents a legislative session."""
title = schema.TextLine(
title=_(u'Number'),
description=_(u''),
required=True,
)
description = schema.Text(
title=_(u'Description'),
description=_(u''),
required=False,
)
form.widget(start_date=DateFieldWidget)
start_date = schema.Date(
title=_(u'Start date'),
description=_(u''),
required=True,
)
form.widget(end_date=DateFieldWidget)
end_date = schema.Date(
title=_(u'End date'),
description=_(u''),
required=True,
)
form.widget(legislative_board=DataGridFieldFactory)
legislative_board = schema.List(
title=_(u'Legislative Board'),
description=_(u''),
required=False,
value_type=DictRow(title=u'legislative_board_row', schema=IBoardMember),
default=[],
)
def test_all(self):
mapping = [
(schema.Object(schema=IResource),
serialize_schema_field.DefaultSchemaFieldSerializer),
(schema.Text(),
serialize_schema_field.DefaultTextSchemaFieldSerializer),
(schema.TextLine(),
serialize_schema_field.DefaultTextLineSchemaFieldSerializer),
(schema.Float(),
serialize_schema_field.DefaultFloatSchemaFieldSerializer),
(schema.Int(),
serialize_schema_field.DefaultIntSchemaFieldSerializer),
(schema.Bool(),
serialize_schema_field.DefaultBoolSchemaFieldSerializer),
(schema.List(),
serialize_schema_field.DefaultCollectionSchemaFieldSerializer),
(schema.Choice(values=('one', 'two')),
serialize_schema_field.DefaultChoiceSchemaFieldSerializer),
(schema.Object(schema=IResource),
serialize_schema_field.DefaultObjectSchemaFieldSerializer),
(RichText(),
serialize_schema_field.DefaultRichTextSchemaFieldSerializer),
(schema.Date(),
serialize_schema_field.DefaultDateSchemaFieldSerializer),
(schema.Time(),
serialize_schema_field.DefaultTimeSchemaFieldSerializer),
(schema.Dict(),
serialize_schema_field.DefaultDictSchemaFieldSerializer),
(schema.Datetime(),
serialize_schema_field.DefaultDateTimeSchemaFieldSerializer),
]
root = self.layer.new_root()
site = root['plone']
for field, klass in mapping:
adapter = getMultiAdapter((field, site, self.request),
interface=ISchemaFieldSerializeToJson)
self.assertTrue(isinstance(adapter, klass))
class IZoomItInfo(Interface):
id = schema.TextLine(title=_(u'Zoom.it ID'))
url = schema.URI(title=_(u'Zoom.it URL'))
ready = schema.Bool(title=_(u'Upload Ready'))
progress = schema.Float(title=_(u'Upload Progress'))
failed = schema.Bool(title=_(u'Upload Failure?'))
last_status = schema.Int(title=_(u'Last Response Status'))
last_response = schema.Int(title=_(u'Last Response'), required=False)
update_timestamp = schema.Datetime(title=_(u'Last Timestamp'),
required=False)
retry_after = schema.Int(title=_(u'Retry After'), required=False)
embed = schema.Text(title=_(u'Embed HTML'))
dzi = schema.URI(title=_(u'DZI URL'), required=False)
image_url = schema.URI(title=_(u'Image URL'), readonly=True)
image_modified = schema.Datetime(title=_(u'Image Last Modified'),
readonly=True,
required=False)
api_url = schema.URI(title=_(u'DZI URL'), readonly=True)
def create_content(self):
"""Initializes zoom.it content"""
def update_status(self):
"""Updates status of zoomit content"""
class IBoaPraticaEditForm(form.Schema):
title = schema.TextLine(
title=u"Título",
required=False,
)
directives.widget(esfera='z3c.form.browser.radio.RadioFieldWidget')
esfera = schema.Choice(title=u"Essa prática é esfera",
required=False,
vocabulary="mpdg.govbr.observatorio.EsferaPratica")
uf = schema.Choice(
title=u"UF",
description=u"Selecione o seu Estado.",
required=False,
vocabulary="brasil.estados",
)
orgparticipantes = schema.TextLine(
title=u"Órgãos participantes",
description=
u"Se a prática estiver relacionada a algum órgão de governo, favor informar no campo abaixo",
required=False,
)
directives.widget(
description='plone.app.z3cform.wysiwyg.WysiwygFieldWidget')
description = schema.Text(title=u"Descrição", required=False)
directives.widget(sitesrelacionados=
'collective.z3cform.datagridfield.DataGridFieldFactory')
sitesrelacionados = schema.List(title=u"Sites relacionados",
value_type=DictRow(
title=u"tablerow",
schema=ITableRowEditSchema),
required=False)
class ISearchResult(Interface):
"""Defines a common API for search results."""
title = schema.TextLine(title=_(u'The title of this search result'))
description = schema.TextLine(
title=_(u'The description of this search result'))
contact_email = schema.TextLine(
title=_(u'A contact email address for this search result'))
contact_telephone = schema.TextLine(
title=_(u'The description of this search result'))
portal_type = schema.TextLine(
title=_(u'The portal type of this search result'))
friendly_type_name = schema.TextLine(
title=_(u'The friendly label for the type of search result'))
highlighted_summary = schema.Text(
title=_(u'A highlighted summary of this search result'))
preview_image_path = schema.ASCIILine(
title=_(u'The relative path to a preview image'
u'representing this search result'))
preview_image_url = schema.ASCIILine(
title=_(u'The absolute URL for a preview image '
u'representing search result'))
path = schema.ASCIILine(
title=_(u'The relative path to the content for this search result'))
url = schema.ASCIILine(
title=_(u'The absolute URL to the content for this search result '
u'based on the path and the host in the current request'))
class IPloneRelease(Schema):
""" A Plone release """
version = schema.TextLine(
title=_(u'Version'),
required=True
)
description = schema.Text(
title=_(u"Description"),
required=False,
)
release_date = schema.Date(
title=_(u'Release date'),
required=False,
default=datetime.date.today()
)
release_notes = RichText(
title=_(u'Release notes'),
default_mime_type='text/html',
output_mime_type='text/html',
allowed_mime_types=('text/plain', 'text/html', 'text/restructured', 'text/x-web-markdown'),
required=False,
)
changelog = RichText(
title=_(u"Changelog"),
default_mime_type='text/restructured',
output_mime_type='text/html',
allowed_mime_types=('text/plain', 'text/html', 'text/restructured', 'text/x-web-markdown'),
required=False,
)
form.widget(files=DataGridFieldFactory)
files = schema.List(
title=_(u'Files'),
value_type=DictRow(title=_(u'Uploads'), schema=IReleaseUpload),
required=False
)
class IFeaturedPortlet(IPortletDataProvider):
image = schema.Field(
title=_(u'Featured Image'),
description=_(u'A small image from the current feature'),
required=False)
featured_title = schema.TextLine(
title=_(u'Title of Current Feature'),
description=_(
u'Title to appear on the front page about current feature.'),
required=False)
featured_description = schema.Text(
title=_(u'Description of Current Feature'),
description=
_(u'Description of current feature as it will appear on the front page.'
),
required=False)
featured_lefttext = schema.TextLine(
title=_(u'The text that appears to the left of this portlet'),
description=_(u'Text to appear on the left'),
required=False)
class IXPlotlyBehavior(form.Schema):
""" A field where you can set URL to a CSV file"""
form.fieldset(
'plotly',
label=_(u'Plotly'),
fields=[
'csv_url',
],
)
csv_url = schema.URI(
title = _("label_plotly_csv", default=u"CSV URL"),
description = _("help_plotly_csv",
default=""),
required = False,
)
form.mode(plotly_html='hidden')
plotly_html = schema.Text(
title=u'Plotly html',
default=u'',
required=False,
)
class IAssignSchema(Schema):
""" Form schema interface for assign wizard which makes it possible to
a task to another person.
"""
# hidden
transition = schema.Choice(
title=_("label_transition", default="Transition"),
source=getTransitionVocab,
required=True,
)
responsible = schema.Choice(
title=_(u"label_responsible", default=u"Responsible"),
description=_(u"help_responsible", default=""),
source=AllUsersInboxesAndTeamsSourceBinder(only_current_inbox=False,
only_current_orgunit=False,
include_teams=True),
required=True,
)
text = schema.Text(
title=_('label_response', default="Response"),
required=False,
)
class IHtmlBlockSchema(form.Schema):
"""HTML block for simplelayout
"""
title = schema.TextLine(
title=_(u'htmlblock_title_label', default=u'Title'),
required=True,
)
show_title = schema.Bool(
title=_(u'htmlblock_show_title_label', default=u'Show title'),
default=False,
required=False,
)
content = schema.Text(
title=_(u'htmlblock_content_label', default=u'Content'),
description=_(u'htmlblock_content_description',
default=u'The content will be rendered without '
u'being escaped.'),
required=False,
)
form.order_before(title='*')
class IBaseProposal(model.Schema):
dexteritytextindexer.searchable('title')
title = schema.TextLine(title=_(u"label_title", default=u"Title"),
required=True,
max_length=256,
defaultFactory=default_title)
dexteritytextindexer.searchable('description')
description = schema.Text(
title=_(u'label_description', default=u'Description'),
required=False,
missing_value=u'',
default=u'',
)
widget('issuer', KeywordFieldWidget, async=True)
issuer = schema.Choice(
title=_(u"label_issuer", default="Issuer"),
source=AssignedUsersSourceBinder(),
required=True,
)
omitted('date_of_submission')
date_of_submission = schema.Date(
description=_('label_date_of_submission',
default='Date of submission'),
default=None,
missing_value=None,
required=False,
)
language = schema.Choice(title=_('language', default=u'Language'),
source='opengever.meeting.LanguagesVocabulary',
required=True,
defaultFactory=get_preferred_language_code)
class ICustomerServiceCall(BaseModel):
"""Interface for Customer Service Call objects CSC
"""
csc_client = schema.Choice(
title=_(u"Client"),
description=_(u"Client"),
required=True,
values=[_(u'Quarantined'), _(u'Released')],
)
csc_instance = schema.Choice(
title=_(u"Instance Type"),
description=_(u"Instance Type"),
required=True,
values=[_(u'Quarantined'), _(u'Released')],
)
csc_datetime = schema.Datetime(
title=_(u"Date and Time of Instance"),
description=_(u"Date and Time of Instance"),
required=False,
)
csc_follow_up_needed = schema.Bool(
title=_(u"Is Follow Up Needed"),
description=_(u"Is Follow Up Needed"),
required=False,
)
csc_status = schema.Choice(
title=_(u"Status of CSI"),
description=_(u"Status of CSI"),
required=True,
values=[_(u'Open'), _(u'Closed'), _(u'Held')],
)
csc_details = schema.Text(
title=_(u"Details of CSI"),
description=_(u"Details of CSI"),
required=False,
)
class INamedDataSequence(form.Schema, IDataSeries, ISeriesDisplay):
"""Named category seqeuence with embedded data stored as content"""
form.fieldset(
'display',
label=u"Display settings",
fields=[
'color',
'show_trend',
'trend_width',
'trend_color',
'display_precision',
'point_labels',
],
)
input = schema.Text(
title=_(u'Data input'),
description=_(u'Comma-separated records, one per line '
u'(name, numeric value, [note], [URL]). '
u'Note and URL are optional.'),
default=u'',
required=False,
)
# data field to store CSV source:
form.omitted('data')
data = schema.List(
title=_(u'Data'),
description=_(u'Data points for series: name, value; values are '
u'either whole/integer or decimal numbers.'),
value_type=schema.Object(
schema=INamedDataPoint,
),
readonly=True,
)
class ISugerencia(form.Schema):
"""
Sugerencia de lectura que complementa una colección o una exhibición
"""
title = schema.TextLine(
title=u"Cita",
required=False,
)
form.omitted('description')
description = schema.Text(
title=u"Año de publicacion",
required=False,
)
tipoMedio = schema.Choice(
title=u"Tipo de sugerencia",
vocabulary=tiposVocab,
required=True,
)
form.widget(autores=TextLinesFieldWidget)
autores = schema.List(
title=u"Autores o responsables",
description=u"Cargar un autor por linea",
required=False,
default=[],
value_type=schema.TextLine(),
)
urlRemoto = schema.TextLine(
title=u"Enlace externo",
description=u"Enlace. debe incluir el http://",
required=False,
constraint=isValidURL,
)
class IOpenGeverBase(form.Schema):
""" IOpengeverBase contains title and description fields
This is a schema interface, not a marker interface!
"""
form.fieldset(
u'common',
label=_(u'fieldset_common', default=u'Common'),
fields=[
u'title',
u'description',
],
)
dexteritytextindexer.searchable('title')
title = schema.TextLine(title=_(u'label_title', default=u'Title'),
required=True)
dexteritytextindexer.searchable('description')
description = schema.Text(
title=_(u'label_description', default=u'Description'),
description=_(u'help_description', default=u''),
required=False,
missing_value=u'',
)
class IAnswer(form.Schema, IImageScaleTraversable):
"""
Answer
"""
dexteritytextindexer.searchable('answer')
form.widget(answer=WysiwygFieldWidget)
answer = schema.Text(title=u"Answer")
dexteritytextindexer.searchable('question_creator')
form.mode(question_creator='hidden')
question_creator = schema.TextLine(
title=_(u"Question Creator"),
required=False,
)
dexteritytextindexer.searchable('answer_creator')
form.mode(answer_creator='hidden')
answer_creator = schema.TextLine(
title=_(u"Answer Creator"),
required=False,
)
pass
class IAddTramite(IBaseFormSchema):
form.mode(protocolo_id='hidden')
protocolo_id = schema.Int(
title=_(u'ID do Protocolo'),
description=_(u'Identificador do Protocolo.'),
defaultFactory=getProtocoloId,
required=False)
areas = schema.List(
title=_(u'Área'),
description=_(u'Área para qual o protocolo deve tramitar. Selecione mais de uma área para realizar tramitação por cópia.'),
value_type=schema.Choice(vocabulary='il.spdo.areas-vocab'))
despacho = schema.Text(
title=_(u'Despacho'),
description=_(u'Despacho que descreve as ações que devem ser tormadas para a tramitação prosseguir.'),
required=False)
if ENABLE_FLASH_MULTIFILE:
form.widget(anexos=MultiFileFieldWidget)
anexos = schema.List(
title=_(u'Anexos'),
description=_(u'Adicione anexos ao protocolo (opcional).'),
required=False,
value_type=NamedFile())
@interface.invariant
def verifyFluxo(tramite):
if not tramite.protocolo_id:
raise interface.Invalid(_(u'O parâmetro protocolo_id não foi informado.'))
if not tramite.areas:
raise interface.Invalid(_(u'O parâmetro areas não foi informado.'))
sc = getUtility(ISecurityChecker)
if not sc.check('fluxo_rigoroso', protocolo_id=tramite.protocolo_id, areas=tramite.areas):
raise interface.Invalid(_(u'Não é possível tramitar esse protocolo para as áreas escolhidas. O fluxo de tramitação definido para o tipo de protocolo e documento não é flexível.'))
class IBasic(model.Schema):
# default fieldset
title = schema.TextLine(
title=_PMF(u'label_title', default=u'Title'),
required=True
)
description = schema.Text(
title=_PMF(u'label_description', default=u'Summary'),
description=_PMF(
u'help_description',
default=u'Used in item listings and search results.'
),
required=False,
missing_value=u'',
)
form.order_before(description='*')
form.order_before(title='*')
form.omitted('title', 'description')
form.no_omit(IEditForm, 'title', 'description')
form.no_omit(IAddForm, 'title', 'description')
class ISubmittedProposal(IProposal):
dexteritytextindexer.searchable('considerations')
considerations = schema.Text(
title=_('label_considerations', default=u"Considerations"),
required=False,
)
excerpts = RelationList(
title=_(u'label_excerpts', default=u'Excerpts'),
default=[],
missing_value=[],
value_type=RelationChoice(
title=u'Excerpt',
source=DossierPathSourceBinder(
portal_type=('opengever.document.document', ),
navigation_tree_query={
'object_provides': [
'opengever.dossier.behaviors.dossier.IDossierMarker',
'opengever.document.document.IDocumentSchema'
],
}),
),
required=False)
class IMember(IEmail):
"""
Member
"""
first_name = schema.TextLine(
title=_(u"First Name"),
required=True,
)
last_name = schema.TextLine(
title=_(u"Last Name"),
required=True,
)
homepage = schema.TextLine(
# url format
title=_(u"External Homepage"),
required=False,
constraint=is_url,
)
if PLONE5:
directives.widget("bio", RichTextFieldWidget)
bio = RichText(
title=_(u"Biography"),
required=False,
)
else:
directives.widget(bio="plone.app.z3cform.wysiwyg.WysiwygFieldWidget")
bio = schema.Text(
title=_(u"Biography"),
required=False,
)
class IOrderForm(form.Schema):
""" Define form fields """
greeting = schema.List(title = _(u'greeting'), required = True, value_type=schema.Choice(source=greetings))
titles = schema.List(title = _(u'title'), required = True, value_type=schema.Choice(source=titles))
organization = schema.TextLine(title=_(u'Organization'), required=False)
lastname = schema.TextLine(title=_(u'Lastname'), required=True)
firstname = schema.TextLine(title=_(u'Firstname'), required=True)
street = schema.TextLine(title=_(u'Street'), required=True)
number = schema.TextLine(title=_(u'Number'), required=True)
zipcode = schema.TextLine(title=_(u'Zipcode'), required=True)
city = schema.TextLine(title=_(u'City'), required=True)
country = schema.TextLine(title=_(u'Country'), required=True)
email = schema.TextLine(title=_(u'Email'), required=True, constraint=validateaddress)
phone = schema.TextLine(title=_(u'Phone'), required=False)
publications = schema.Text(
title=_(u"publications")
)
form.widget(greeting=z3c.form.browser.select.SelectFieldWidget)
form.widget(titles=z3c.form.browser.select.SelectFieldWidget)
class IPlominoAgent(model.Schema):
""" Plomino agent schema
"""
directives.widget('content', klass='plomino-formula')
content = schema.Text(
title=_("CMFPlomino_label_AgentContent", default="Code to execute"),
description=_("CMFPlomino_help_AgentContent",
default='Code to execute'),
required=True,
)
run_as = schema.Choice(
title=_('CMFPlomino_label_AgentRunAs', default="Run as"),
description=_('CMFPlomino_help_AgentRunAs',
default='Run the agent using current user access rights, or using '
'the developer access rights.'),
required=True,
default='CURRENT',
vocabulary=SimpleVocabulary.fromItems([
(_("Current user"), "CURRENT"),
(_("Agent owner"), "OWNER"),
]),
)
class IEventRecurrence(model.Schema, IDXEventRecurrence):
""" Recurring Event Schema.
"""
recurrence = schema.Text(
title=_(
u'label_event_recurrence',
default=u'Recurrence'
),
description=_(
u'help_event_recurrence',
default=u'Define the event recurrence rule.'
),
required=False,
default=None
)
directives.widget(
'recurrence',
RecurrenceFieldWidget,
start_field=u'IEventBasic.start',
first_day=first_weekday_sun0,
show_repeat_forever=False,
klass=u'event_recurrence'
)
class IMovedPrenotazioneAction(Interface):
"""Definition of the configuration available for a mail action
"""
subject = schema.TextLine(title=_(u"Subject"),
description=_(u"Subject of the message"),
required=True)
source = schema.TextLine(
title=_(u"Sender email"),
description=_(
'source_help',
default=u"The email address that sends the email. If no email is "
u"provided here, it will use the address from portal."),
required=False)
message = schema.Text(
title=_(u"Message"),
description=_(
'message_help',
default=u"Type in here the message that you want to mail. Some "
u"defined content can be replaced: ${title} will be replaced with booking title (user fullname). ${date} will be replaced with booking new date. ${url} will be replaced by the booking url. ${portal} will be replaced by the title "
u"of the portal."),
required=True)
class IProfileForm(interface.Interface):
first_name = schema.TextLine(title=_(u"First name"))
last_name = schema.TextLine(title=_(u"Last name"))
middle_name = schema.TextLine(title=_(u"Middle name"), required=False)
email = schema.TextLine(title=_(u"Email"),constraint=check_email)
description = schema.Text(title=_(u"Biographical notes"), required=False)
gender = schema.Choice(title=_("Gender"), vocabulary=vocabulary.Gender)
date_of_birth = schema.Date(title=_("Date of Birth"))
birth_nationality = schema.Choice(title=_("Nationality at Birth"),
source=countries)
birth_country = schema.Choice(title=_("Country of Birth"),
source=countries)
current_nationality = schema.Choice(title=_("Current Nationality"),
source=countries)
image = schema.Bytes(title=_("Image"))
@invariant
def checkEmail(self):
session = Session()
users = session.query(User).filter(User.email==self.email)
if users.count() > 1:
raise interface.Invalid(_("Email already taken!"),"email")
if users.count() == 1 and users.first().user_id != get_db_user().user_id:
raise interface.Invalid(_("Email already taken!"),"email")
class IPlominoColumn(model.Schema):
""" Plomino view schema
"""
displayed_field = schema.Choice(
source=get_fields,
title=_('CMFPlomino_label_DisplayedField', default="Displayed field"),
description=_(
'CMFPlomino_help_DisplayedField',
default="Field value "
"to display in the column. It does not apply if Formula is "
"provided."),
required=False,
)
directives.widget('formula', klass='plomino-formula')
formula = schema.Text(
title=_('CMFPlomino_label_ColumnFormula', default="Formula"),
description=_('CMFPlomino_help_ColumnFormula',
default='Python code '
'returning the column value.'),
required=False,
)
hidden_column = schema.Bool(
title=_('CMFPlomino_label_HiddenColumn', default="Hidden column"),
default=False,
)
@invariant
def formulaInvariant(data):
if not (data.displayed_field or data.formula):
raise Invalid(
_("CMFPlomino_validation_column",
default=u"If you don't specify a column "
"formula, you need to select a field."))
