def update(self):
""" Update
"""
self.updateWidgets(prefix=self.prefix)
groups = []
for groupClass in self.groups:
if IGroup.providedBy(groupClass):
group = groupClass
else:
group = groupClass(self.data, self.request, self)
group.updateWidgets(prefix=self.prefix)
groups.append(group)
self.groups = tuple(groups)
def uninstantiated_groups(self):
""" Returns the number of groups which have not been instantiated by
z3c.form.group.Group.
"""
if not hasattr(self.form, 'groups'):
return 0
if not self.form.groups:
return 0
return sum(1 for group in self.form.groups
if not IGroup.providedBy(group))
def update(self):
""" Update
"""
self.updateWidgets(prefix=self.prefix)
groups = []
for groupClass in self.groups:
if IGroup.providedBy(groupClass):
group = groupClass
else:
group = groupClass(self.data, self.request, self)
group.updateWidgets(prefix=self.prefix)
groups.append(group)
self.groups = tuple(groups)
def uninstantiated_groups(self):
""" Returns the number of groups which have not been instantiated by
z3c.form.group.Group.
"""
if not hasattr(self.form, 'groups'):
return 0
if not self.form.groups:
return 0
return sum(
1 for group in self.form.groups if not IGroup.providedBy(group)
)
def update(self):
fieldsets=mergedTaggedValueList(self.form.schema, FIELDSETS_KEY)
if not isinstance(self.form.groups, list):
self.form.groups=list(self.form.groups)
groups=dict([(group.__name__, (index, group)) for (index,group) in enumerate(self.form.groups)])
for fieldset in fieldsets:
layout=getattr(fieldset, "layout", None)
if layout is None:
continue
if fieldset.__name__ not in groups:
continue
(index, group)=groups[fieldset.__name__]
if not IGroup.providedBy(group):
group=self.form.groups[index]=group(self.context, self.request, self.form)
group.layout=layout
def update(self):
fieldsets = mergedTaggedValueList(self.form.schema, FIELDSETS_KEY)
if not isinstance(self.form.groups, list):
self.form.groups = list(self.form.groups)
groups = dict([(group.__name__, (index, group))
for (index, group) in enumerate(self.form.groups)])
for fieldset in fieldsets:
layout = getattr(fieldset, "layout", None)
if layout is None:
continue
if fieldset.__name__ not in groups:
continue
(index, group) = groups[fieldset.__name__]
if not IGroup.providedBy(group):
group = self.form.groups[index] = group(
self.context, self.request, self.form)
group.layout = layout
def _getForm(self):
# TODO: check if we create the form multiple times during one request
# and if yes, find out what needs to be updated on repeated calls
# e.g. context, value, mode, etc....
# The widget provides a context for the form
context = None
if self.value:
# TODO: use field here
uri = URIRef(self.value)
handler = getUtility(IORDF).getHandler()
context = handler.get(URIRef(uri))
else:
identifier = getUtility(IORDF).generateURI()
context = Graph(identifier=identifier)
self.value = unicode(identifier)
form = getattr(self, 'form', None)
# get parent main form (we might be within a group and only main form has buttons)
while form is not None:
if IGroup.providedBy(form):
form = form.__parent__
elif IRDFObjectPropertyWidget.providedBy(form):
form = form.form
elif ISubForm.providedBy(form):
form = form.__parent__
else:
break
subformfactory = getMultiAdapter(
(context, self.request,
form, self, self.field), ISubformFactory)
subform = subformfactory()
# TODO: pass on all widget properties to the form
subform.ignoreContext = self.ignoreContext
subform.mode = self.mode
return subform
def is_group_form(self):
return IGroup.providedBy(self.form)
def is_group_form(self):
return IGroup.providedBy(self.form)
