def canBeUnsubscribedByUser(self, user):
"""See `ISpecificationSubscription`."""
if user is None:
return False
if not IPersonRoles.providedBy(user):
user = IPersonRoles(user)
if (user.inTeam(self.specification.owner) or user.inTeam(self.person)
or user.in_admin):
return True
# XXX Abel Deuring 2012-11-21, bug=1081677
# People who subscribed users should be able to unsubscribe
# them again, similar to branch subscriptions. This is
# essential if somebody was erroneuosly subscribed to a
# proprietary or embargoed specification. Unfortunately,
# SpecificationSubscription does not record who subscribed
# somebody else, but if the specification is private, we can
# check who issued the artifact grant.
artifacts = getUtility(IAccessArtifactSource).find(
[self.specification])
wanted = [(artifact, self.person) for artifact in artifacts]
if len(wanted) == 0:
return False
for grant in getUtility(IAccessArtifactGrantSource).find(wanted):
if user.inTeam(grant.grantor):
return True
return False
def canBeUnsubscribedByUser(self, user):
"""See `ISpecificationSubscription`."""
if user is None:
return False
if not IPersonRoles.providedBy(user):
user = IPersonRoles(user)
if (
user.inTeam(self.specification.owner) or
user.inTeam(self.person) or
user.in_admin):
return True
# XXX Abel Deuring 2012-11-21, bug=1081677
# People who subscribed users should be able to unsubscribe
# them again, similar to branch subscriptions. This is
# essential if somebody was erroneuosly subscribed to a
# proprietary or embargoed specification. Unfortunately,
# SpecificationSubscription does not record who subscribed
# somebody else, but if the specification is private, we can
# check who issued the artifact grant.
artifacts = getUtility(IAccessArtifactSource).find(
[self.specification])
wanted = [(artifact, self.person) for artifact in artifacts]
if len(wanted) == 0:
return False
for grant in getUtility(IAccessArtifactGrantSource).find(wanted):
if user.inTeam(grant.grantor):
return True
return False
def test_inTeam_works(self):
# Make sure it actually works.
team = self.factory.makeTeam(self.person)
roles = IPersonRoles(self.person)
self.assertTrue(roles.inTeam(team))
