public static CalendarUpgrade.CalendarUpgradeStatus MarkMailboxForUpgrade(IMailboxSession session, IXSOFactory xsoFactory)
{
ExAssert.RetailAssert(session != null, "session is null");
ExAssert.RetailAssert(xsoFactory != null, "xsoFactory is null");
VariantConfigurationSnapshot configuration = session.MailboxOwner.GetConfiguration();
if (!configuration.DataStorage.CalendarUpgrade.Enabled)
{
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Not flighted user", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.NotFlightedUser);
}
if (!CalendarUpgrade.IsInterestingMailboxType(session.MailboxOwner.RecipientTypeDetails))
{
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Not user mailbox", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.NotUserMailbox);
}
IXSOMailbox mailbox = session.Mailbox;
if (!CalendarUpgrade.IsMailboxActive(mailbox))
{
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Inactive mailbox", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.InactiveMailbox);
}
if (mailbox.GetValueOrDefault <int?>(MailboxSchema.ItemsPendingUpgrade, null) != null)
{
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Already marked for upgrade", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.AlreadyMarkedForUpgrade);
}
int?num = null;
int?num2 = null;
CalendarUpgrade.GetCalendarFolderProperties(session, xsoFactory, out num, out num2);
if (num != null && num == 1)
{
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Upgrade complete", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.UpgradeComplete);
}
int minCalendarItemsForUpgrade = VariantConfiguration.GetSnapshot(MachineSettingsContext.Local, null, null).DataStorage.CalendarUpgradeSettings.MinCalendarItemsForUpgrade;
if (num2 == null || num2 < minCalendarItemsForUpgrade)
{
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Not enough calendar items", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.NotEnoughCalendarItems);
}
session.Mailbox.SetOrDeleteProperty(MailboxSchema.ItemsPendingUpgrade, num2);
session.Mailbox.Save();
ExTraceGlobals.StorageTracer.TraceDebug <Guid>(0L, "Mailbox {0}: Marked for upgrade", session.MailboxGuid);
return(CalendarUpgrade.CalendarUpgradeStatus.MarkedForUpgrade);
}
public static bool IsMailboxActive(IXSOMailbox mbx)
{
ExDateTime?valueOrDefault = mbx.GetValueOrDefault <ExDateTime?>(MailboxSchema.LastLogonTime, null);
return(CalendarUpgrade.IsMailboxActive(valueOrDefault));
}