class OcchielloSettingsControlPanelEditForm(controlpanel.RegistryEditForm):
"""Occhiello settings form.
"""
schema = IOcchielloSettings
id = "OcchielloSettingsEditForm"
label = _(u"Occhiello settings")
description = _(u"help_occhiello_settings_editform",
default=u"Manage site configuration for half-title field")
@button.buttonAndHandler(_('Save'), name='save')
def handleSave(self, action):
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
self.applyChanges(data)
IStatusMessage(self.request).addStatusMessage(_(u"Changes saved"),
"info")
self.context.REQUEST.RESPONSE.redirect("@@occhiello-settings")
@button.buttonAndHandler(_('Cancel'), name='cancel')
def handleCancel(self, action):
IStatusMessage(self.request).addStatusMessage(_(u"Edit cancelled"),
"info")
self.request.response.redirect(
"%s/%s" % (self.context.absolute_url(), self.control_panel_view))
def handleSave(self, action):
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
self.applyChanges(data)
IStatusMessage(self.request).addStatusMessage(_(u"Changes saved"),
"info")
self.context.REQUEST.RESPONSE.redirect("@@occhiello-settings")
def handleSave(self, action):
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
self.applyChanges(data)
IStatusMessage(self.request).addStatusMessage(_(u"Changes saved"),
"info")
self.context.REQUEST.RESPONSE.redirect("@@occhiello-settings")
class IOcchielloSettings(Interface):
"""
Settings used in the control panel for Occhiello
"""
enabled_types = schema.Tuple(
title=_(u"Content types to apply half-title to"),
required=False,
default=DEFAULT_TYPES,
value_type=schema.Choice(
vocabulary='plone.app.vocabularies.ReallyUserFriendlyTypes'))
class OcchielloExtender(object):
adapts(IBaseObject)
implements(IOrderableSchemaExtender, IBrowserLayerAwareExtender)
layer = IOcchielloLayer
fields = [
ExtensionStringField(
'occhiello',
widget=atapi.StringWidget(
label=_(u"Half title"),
description=u"",
),
required=False,
searchable=True,
),
]
def __init__(self, context):
self.context = context
@property
@memoize
def enabled_types(self):
registry = queryUtility(IRegistry)
settings = registry.forInterface(IOcchielloSettings, check=False)
return settings.enabled_types
def getFields(self):
if self.context.portal_type in self.enabled_types:
return self.fields
return []
def getOrder(self, schematas):
"""Occhiello must be in the first schemata, before title
"""
if self.context.portal_type in self.enabled_types:
default = schematas["default"]
default.remove('occhiello')
default.insert(default.index('title'), 'occhiello')
return schematas
def handleCancel(self, action):
IStatusMessage(self.request).addStatusMessage(_(u"Edit cancelled"),
"info")
self.request.response.redirect("%s/%s" % (self.context.absolute_url(),
self.control_panel_view))
def handleCancel(self, action):
IStatusMessage(self.request).addStatusMessage(_(u"Edit cancelled"),
"info")
self.request.response.redirect(
"%s/%s" % (self.context.absolute_url(), self.control_panel_view))