def can_enable_direct_access(self):
""" Helper method used by the actions to know if they should
be displayed or not
"""
context = self._get_real_context()
sm = getSecurityManager()
if not sm.checkPermission("Portlets: Manage portlets", context):
return False
depth = len(context.getPhysicalPath()[2:])
if depth >= 3 and not IDirectAccess.providedBy(context):
return True
else:
return False
def _menuitem(self, item, tabindex, first=False, last=False, menu_level=0):
classes = []
if first:
classes.append('firstItem')
if last:
classes.append('lastItem')
if item['currentParent']:
classes.append('navTreeItemInPath')
brain = item['item']
if type(brain) == VirtualCatalogBrain:
# translate our portal_actions and use their id instead of the
# url
title = translate(brain.Title, context=self.request)
desc = translate(brain.Description, context=self.request)
url = brain.url.strip(self.context.portal_url())
item_id = brain.id
else:
title = safe_unicode(brain.Title)
desc = safe_unicode(brain.Description)
url = brain.getPath()
item_id = brain.getURL()[len(self.site_url):]
item_id = item_id.strip('/').replace('/', '-')
children = item['children']
"""
plone (portal root)
|
`-- 1: Commune (*) (Not generated by this script)
`-- 2: Services communaux (0) (Parent of the Direct Access)
`-- 3: Finances (1) (Direct access, Parent of the fourth level)
`-- 4: Tata (2) (Fourth level)
"""
if self.mobile:
direct_access_level = 1
fourth_menu_level = 2
else:
# Level of PARENT of the level showing the Direct access
direct_access_level = 0
# Level of PARENT of the fourth level
fourth_menu_level = 1
if menu_level == direct_access_level:
queryDict = {}
queryDict['path'] = {'query': url, 'depth': 10}
queryDict['object_provides'] = 'cpskin.menu.interfaces.IDirectAccess'
catalog = getToolByName(self.context, 'portal_catalog')
direct_access_catalog = catalog(queryDict)
direct_access = []
normal_children = []
for child in children:
normal_children.append(child)
for element in direct_access_catalog:
direct_access.append({'item': element,
'depth': 1,
'children': [],
'currentParent': False,
'currentItem': False})
if direct_access:
submenu_render = self._submenu(
normal_children,
tabindex,
menu_level=menu_level + 1,
menu_classnames='has_direct_access',
close_button=False) or u""
submenu_render += self._submenu(
direct_access,
tabindex,
menu_level=menu_level + 1,
menu_classnames='direct_access',
close_button=True,
direct_access=True) or u""
else:
submenu_render = self._submenu(
children,
tabindex,
menu_level=menu_level + 1,
menu_classnames='no_direct_access',
close_button=True) or u""
elif menu_level == fourth_menu_level:
if IDirectAccess.providedBy(item['item'].getObject()):
submenu_render = u""
else:
helper_view = getMultiAdapter((item['item'].getObject(), self.request), name=u'multilevel-navigation')
if helper_view.is_enabled:
submenu_render = self._submenu(
children,
tabindex,
menu_level=menu_level + 1,
close_button=True) or u""
else:
submenu_render = u""
else:
submenu_render = self._submenu(
children,
tabindex,
menu_level=menu_level + 1,
close_button=True) or u""
return self._menu_item % dict(
menu_id=self.menu_id,
id=item_id,
tabindex=tabindex,
level=menu_level,
title=self.html_escape(title),
description=self.html_escape(desc),
url=item['item'].getURL(),
classnames=len(classes) and u' class="%s"' % (" ".join(classes)) or u"",
selected=item['currentItem'] and u' class="selected"' or u"",
submenu=submenu_render)
def is_enabled(self):
context = self._get_real_context()
return IDirectAccess.providedBy(context)
