def _load_state(self):
self._loaded = True
self.uid = getuid(self.context)
self.portal = getSite()
altportal = getSite()
self.sender = invitation_sender(self.portal)
self.localize = getToolByName(self.portal, 'translation_service')
self.timefn = self.localize.ulocalized_time
if HAS_PAE:
self.timefn = ulocalized_time # fixed DateTime timezone bug
def resolve(self):
"""
return tuple of 3 items: relationship name, subscriber signature
item uid; note: item UID should validate against context, return
None if no UID does not match context.
"""
relname, signature, uid = self.subkeys[self.token]
if getuid(self.context) != uid:
self.user_message = self.error()
return None
return relname, signature, uid
def __init__(self, context, request):
self.context = context
self.request = request
self.uid = getuid(context)
self._site = getUtility(ISiteRoot)
self._catalog = queryUtility(ISubscriptionCatalog)
self._container = queryUtility(ISubscribers)
self._users = getToolByName(self.context, 'acl_users')
self._mtool = getToolByName(self.context, 'portal_membership')
self._mail = getToolByName(self.context, 'MailHost')
if self._catalog is None:
raise ComponentLookupError(
'could not locate installed local subscription catalog; '\
'is collective.inviting product correctly installed in site?')
self._provider = IContentSubscribers(context)
self._load_indexed()
self.add_result = () #empty result, initially
self.result_group = None #group name in add form, if used
self.sent_to = []
self.debug_msg_log = []
