internal static UpgradeStatus UpgradeElcFolder(bool userIsOnRetentionPolcyTags, MailboxSession mailboxSession, Folder folder, Dictionary <Guid, AdTagData> allAdTags)
{
UpgradeStatus result = UpgradeStatus.None;
AdTagData adTagData = null;
if (allAdTags != null)
{
object obj = folder.TryGetProperty(FolderSchema.ELCPolicyIds);
if (obj is string)
{
string g = obj as string;
Guid empty = Guid.Empty;
if (GuidHelper.TryParseGuid(g, out empty))
{
foreach (AdTagData adTagData2 in allAdTags.Values)
{
if (adTagData2.Tag != null && adTagData2.Tag.LegacyManagedFolder != null && adTagData2.Tag.LegacyManagedFolder.Value == empty)
{
ElcMailboxHelper.Tracer.TraceDebug <IExchangePrincipal, string, string>(0L, "Mailbox:{0}. Folder {1} was upgraded to tag {2} because they were linked match.", (mailboxSession != null) ? mailboxSession.MailboxOwner : null, (folder != null) ? folder.DisplayName : null, (adTagData != null && adTagData.Tag != null) ? adTagData.Tag.Name : null);
adTagData = adTagData2;
}
}
}
}
}
mailboxSession.IsDefaultFolderType(folder.Id);
ElcMailboxHelper.DeleteElcFolderProperties(folder);
if (adTagData != null && adTagData.Tag.Type != ElcFolderType.All)
{
foreach (ContentSetting contentSetting in adTagData.ContentSettings.Values)
{
if (contentSetting.RetentionEnabled)
{
folder[StoreObjectSchema.RetentionPeriod] = (int)contentSetting.AgeLimitForRetention.Value.TotalDays;
break;
}
}
folder[StoreObjectSchema.PolicyTag] = adTagData.Tag.RetentionId.ToByteArray();
folder[StoreObjectSchema.RetentionFlags] = 1;
result = UpgradeStatus.AppliedFolderTag;
}
return(result);
}
