def __call__(self):
"""Perform the toggle."""
msg_type = 'info'
if ILocalMLSSettings.providedBy(self.context):
# Deactivate local MLS settings.
noLongerProvides(self.context, ILocalMLSSettings)
self.context.reindexObject(idxs=[
'object_provides',
])
msg = _(u'Local MLS settings deactivated.')
elif IPossibleLocalMLSSettings.providedBy(self.context):
alsoProvides(self.context, ILocalMLSSettings)
self.context.reindexObject(idxs=[
'object_provides',
])
msg = _(u'Local MLS settings activated.')
else:
msg = _(u'The local MLS settings don\'t work with this '
u'content type. Add \'IPossibleLocalMLSSettings\' to the '
u'provided interfaces to enable this feature.')
msg_type = 'error'
self.context.plone_utils.addPortalMessage(msg, msg_type)
self.request.response.redirect(self.context.absolute_url())
def _local_settings(context):
"""Get local MLS settings."""
settings = None
if not context or not IPersistent.providedBy(context):
request = getRequest()
parents = request.get('PARENTS')
if len(parents) > 0:
context = parents[0]
else:
context = api.portal.get()
obj = context
while (
not IPloneSiteRoot.providedBy(obj) and
not ILocalMLSSettings.providedBy(obj)):
parent = aq_parent(aq_inner(obj))
if parent is None:
return
obj = parent
if ILocalMLSSettings.providedBy(obj):
annotations = IAnnotations(obj)
settings = annotations.get(
CONFIGURATION_KEY, annotations.setdefault(CONFIGURATION_KEY, {}))
return settings
def _local_settings(context):
"""Get local MLS settings."""
settings = None
if not context or not IPersistent.providedBy(context):
request = getRequest()
parents = request.get('PARENTS')
if len(parents) > 0:
context = parents[0]
else:
context = api.portal.get()
obj = context
while (
not IPloneSiteRoot.providedBy(obj) and
not ILocalMLSSettings.providedBy(obj)):
parent = aq_parent(aq_inner(obj))
if parent is None:
return
obj = parent
if ILocalMLSSettings.providedBy(obj):
annotations = IAnnotations(obj)
settings = annotations.get(
CONFIGURATION_KEY, annotations.setdefault(CONFIGURATION_KEY, {}))
return settings
def __call__(self):
"""Perform the toggle."""
msg_type = 'info'
if ILocalMLSSettings.providedBy(self.context):
# Deactivate local MLS settings.
noLongerProvides(self.context, ILocalMLSSettings)
self.context.reindexObject(idxs=['object_provides', ])
msg = _(u'Local MLS settings deactivated.')
elif IPossibleLocalMLSSettings.providedBy(self.context):
alsoProvides(self.context, ILocalMLSSettings)
self.context.reindexObject(idxs=['object_provides', ])
msg = _(u'Local MLS settings activated.')
else:
msg = _(
u'The local MLS settings don\'t work with this '
u'content type. Add \'IPossibleLocalMLSSettings\' to the '
u'provided interfaces to enable this feature.'
)
msg_type = 'error'
self.context.plone_utils.addPortalMessage(msg, msg_type)
self.request.response.redirect(self.context.absolute_url())
def active(self):
"""Is the local MLS configuration active for this context?"""
return ILocalMLSSettings.providedBy(self.context)
def can_activate(self):
"""Can the local MLS configuration be activated for this context?"""
return IPossibleLocalMLSSettings.providedBy(self.context) and \
not ILocalMLSSettings.providedBy(self.context)
def active(self):
"""Is the local MLS configuration active for this context?"""
return ILocalMLSSettings.providedBy(self.context)
def can_activate(self):
"""Can the local MLS configuration be activated for this context?"""
return IPossibleLocalMLSSettings.providedBy(self.context) and \
not ILocalMLSSettings.providedBy(self.context)
