plone.app.discussion/plone/app/discussion/browser/controlpanel.py
Timo Stollenwerk b106262e31 plone.registry 1.0a2 changed methods to mixedCase (for_interface to forInterface).
svn path=/plone.app.discussion/trunk/; revision=28024
2009-07-12 19:13:42 +00:00

58 lines
1.7 KiB
Python

from Products.Five.browser import BrowserView
from zope.component import queryUtility
from plone.registry.interfaces import IRegistry
from plone.app.registry.browser import controlpanel
from plone.app.discussion.interfaces import IDiscussionSettings, _
try:
# only in z3c.form 2.0
from z3c.form.browser.textlines import TextLinesFieldWidget
from z3c.form.browser.widget import SingleCheckBoxWidget
except ImportError:
from plone.z3cform.textlines import TextLinesFieldWidget
from plone.z3cform.widget import SingleCheckBoxWidget
class DiscussionSettingsEditForm(controlpanel.RegistryEditForm):
schema = IDiscussionSettings
label = _(u"Discussion settings")
description = _(u"Please enter the options specified")
def updateFields(self):
super(DiscussionSettingsEditForm, self).updateFields()
#self.fields['globally_enabled'].widgetFactory = SingleCheckBoxWidget
def updateWidgets(self):
super(DiscussionSettingsEditForm, self).updateWidgets()
class DiscussionSettingsControlPanel(controlpanel.ControlPanelFormWrapper):
form = DiscussionSettingsEditForm
class Utility(BrowserView):
"""Utility view to determine ...
"""
def globally_enabled(self):
"""Determine if the utility is enabled and we are in an enabled domain
"""
registry = queryUtility(IRegistry)
if registry is None:
return False
settings = None
try:
settings = registry.forInterface(IDiscussionSettings)
except KeyError:
return False
if not settings.globally_enabled:
return False
else:
return True
return False