private static void ModifyGroups(KeyedOguObjectCollection groups, SynchronizeContext context)
{
for (int i = 0; i < groups.Count / SynchronizeHelper.ADQueryBatchSize; i++)
ModifyBatchGroups(groups, (i * SynchronizeHelper.ADQueryBatchSize), SynchronizeHelper.ADQueryBatchSize, context);
ModifyBatchGroups(groups, groups.Count / SynchronizeHelper.ADQueryBatchSize, groups.Count % SynchronizeHelper.ADQueryBatchSize, context);
}
private static void ModifyBatchGroups(KeyedOguObjectCollection groups, int startIndex, int batchSize, SynchronizeContext context)
{
//Key是AD Guid，Value是Ogu ID
Dictionary<string, string> adToOguMapping = GetADToOguMappingFromGroups(groups, startIndex, batchSize, context);
string[] propertiesToGet = { "objectguid", "member" };
IEnumerable<SearchResult> adGroups = SynchronizeHelper.GetSearchResultsByIDs(context.ADHelper, adToOguMapping.Keys, propertiesToGet, batchSize);
foreach (SearchResult adGroup in adGroups)
{
SynchronizeContext.Current.ExtendLockTime();
string guid = AttributeHelper.Hex((byte[])adGroup.Properties["objectguid"][0]);
ADGroupMemberCollection adGroupMembers = new ADGroupMemberCollection(adGroup.Properties["member"], new string[] { "objectGUID" });
Dictionary<string, ADObjectWrapper> adMemberDict = adGroupMembers.ToDictionary(o => o.NativeGuid);
IGroup oguGroup = (IGroup)groups[adToOguMapping[guid]];
if (IsSameMembers(oguGroup.Members, adMemberDict) == false)
SyncGroupMembers(oguGroup, adGroup, context);
}
}
private static Dictionary<string, string> GetADToOguMappingFromGroups(KeyedOguObjectCollection groups, int startIndex, int batchSize, SynchronizeContext context)
{
Dictionary<string, string> result = new Dictionary<string, string>();
for (int i = startIndex; i < startIndex + batchSize; i++)
{
SynchronizeContext.Current.ExtendLockTime();
IDMapping mapping = context.IDMapper.GetAdObjectMapping(groups[i].ID);
result.Add(mapping.ADObjectGuid, mapping.SCObjectID);
}
return result;
}
