def getMenuItems(self, context, request):
"""Return menu item entries in a TAL-friendly form."""
results = PloneFactoriesMenu.getMenuItems(self, context, request)
# No menu customization if the product is not installed
if not ICustomMenuFactoryLayer.providedBy(request):
return results
portal_url = getToolByName(context, 'portal_url')
# First of all, get the real context of the menu
if IFolder.providedBy(context):
folder = context
elif isFolderOrFolderDefaultPage(context, request):
folder = aq_parent(aq_inner(context))
else:
# don't know how to handle this
folder = context
data = {'context': context, 'portal_url': portal_url, 'container': folder}
# If folder can't be annotable, do nothing
# uncommon but may happen for old stuff like PloneGazette
if not queryAdapter(folder, interface=IAnnotations):
return results
try:
m_provider = ICustomFactoryMenuProvider(folder)
except TypeError:
# For any adaptation problem
return results
results = m_provider.getMenuCustomization(data, results)
# Re-sort
results.sort(lambda x, y: cmp(x['title'],y['title']))
mtool = getToolByName(context, 'portal_membership')
if not mtool.isAnonymousUser() and mtool.getAuthenticatedMember().has_permission('Customize menu: factories', folder):
context_url = folder.absolute_url()
results.append({'title' : _(u'custommenu_manage_title', default=_(u'Customize menu\u2026')),
'description' : _(u'custommenu_manage_description', default=_(u'Manage custom elements of this menu')),
'action' : context_url+'/@@customize-factoriesmenu',
'selected' : False,
'icon' : None,
'submenu' : None,
'extra' : {'separator': 'actionSeparator', 'id': 'customize-factoriesmenu', 'class': 'customize-menu'},
})
return results
def getCustomMenuResults(self):
data = self._get_data()
# If folder can't be annotable, do nothing
# uncommon but may happen for old stuff like PloneGazette
if not queryAdapter(data['container'], interface=IAnnotations):
return None
try:
m_provider = ICustomFactoryMenuProvider(data['container'])
except TypeError:
# For any adaptation problem
return None
itemsToAdd = self._itemsToAdd()
if len(itemsToAdd) == 1:
fti = itemsToAdd[0][1]
return m_provider.getSingleEntryMenuCustomization(data, fti)
return None