def upgradeParentHook1to2(oldHook):
"""
Add the scheduler attribute to the given L{_SubSchedulerParentHook}.
"""
newHook = oldHook.upgradeVersion(
oldHook.typeName,
1,
2,
loginAccount=oldHook.loginAccount,
scheduledAt=oldHook.scheduledAt,
scheduler=oldHook.store.findFirst(Scheduler))
return newHook
registerUpgrader(upgradeParentHook1to2, _SubSchedulerParentHook.typeName, 1, 2)
class SubScheduler(Item, SchedulerMixin):
"""
Track and execute persistent timed events for a substore.
"""
schemaVersion = 1
typeName = 'axiom_subscheduler'
implements(IScheduler)
powerupInterfaces = (IScheduler, )
eventsRun = integer(default=0)
lastEventAt = timestamp()
return ifa
def indirect(self, interface):
"""
Like __conform__, I adapt my store to whatever interface I am asked to
produce a powerup for. This allows for app stores to be installed as
powerups for their site stores directly, rather than having an
additional item type for each interface that we might wish to adapt to.
"""
return interface(self)
class SubStoreStartupService(Item, service.Service):
"""
This class no longer exists. It is here simply to trigger an upgrade which
deletes it. Ignore it, please.
"""
installedOn = reference()
parent = inmemory()
running = inmemory()
name = inmemory()
schemaVersion = 2
def eliminateSubStoreStartupService(subservice):
subservice.deleteFromStore()
return None
registerUpgrader(eliminateSubStoreStartupService, SubStoreStartupService.typeName, 1, 2)
A reference to the LoginAccount for which this is a login method.
""", allowNone=False)
verified = boolean(indexed=True, allowNone=False)
def upgradeLoginMethod1To2(old):
return old.upgradeVersion(
'login_method', 1, 2,
localpart=old.localpart,
domain=old.domain,
internal=old.internal,
protocol=old.protocol,
account=old.account,
verified=old.verified)
upgrade.registerUpgrader(upgradeLoginMethod1To2, 'login_method', 1, 2)
class LoginAccount(Item):
"""
I am an entry in a LoginBase.
@ivar avatars: An Item which is adaptable to various cred client
interfaces. Plural because it represents a collection of potentially
disparate implementors, such as an IResource for web access and an IContact
for SIP access.
@ivar disabled: This account has been disabled. It is still
database-resident but the user should not be allowed to log in.
"""
typeName = 'login'
self.scheduler.schedule(self, when)
self.scheduledAt = when
def upgradeParentHook1to2(oldHook):
"""
Add the scheduler attribute to the given L{_SubSchedulerParentHook}.
"""
newHook = oldHook.upgradeVersion(
oldHook.typeName, 1, 2,
loginAccount=oldHook.loginAccount,
scheduledAt=oldHook.scheduledAt,
scheduler=oldHook.store.findFirst(Scheduler))
return newHook
registerUpgrader(upgradeParentHook1to2, _SubSchedulerParentHook.typeName, 1, 2)
class SubScheduler(Item, SchedulerMixin):
"""
Track and execute persistent timed events for a substore.
"""
schemaVersion = 1
typeName = 'axiom_subscheduler'
implements(IScheduler)
powerupInterfaces = (IScheduler,)
eventsRun = integer(default=0)
lastEventAt = timestamp()