internal static void UpdateNextSyncTime(int ldapId)
{
try
{
LdapSettings ldap = LdapSettings.Load(ldapId);
if (ldap.Autosync)
{
// Calculate next sync time
DateTime now = ldap.LastSynchronization;
if (now == DateTime.MinValue)
{
now = DateTime.UtcNow;
}
DateTime next = ldap.AutosyncStart;
while (next < now)
{
next = next.AddHours(ldap.AutosyncInterval);
}
// Add next sync time to schedule
Schedule.AddDateTypeValue(DateTypes.LdapSynchronization, ldapId, next);
}
else
{
Schedule.DeleteDateTypeValue(DateTypes.LdapSynchronization, ldapId);
}
}
catch (Exception ex)
{
Log.WriteError(ex.ToString());
}
}
public static int Synchronize(int LdapId)
{
Ldap.CheckAccess();
LdapSettings ldap = LdapSettings.Load(LdapId);
Hashtable users = new Hashtable();
ArrayList updatedUsers = new ArrayList();
using (IDataReader reader = User.GetLdap())
{
while (reader.Read())
{
UserInfo ui = new UserInfo();
ui.Load(reader);
users[ui[ldap.IbnKey]] = ui;
}
}
if (users.Count > 0)
{
using (DirectoryEntry root = new DirectoryEntry(string.Format("LDAP://{0}", ldap.Domain), ldap.Username, ldap.Password))
{
root.RefreshCache();
DirectorySearcher searcher = new DirectorySearcher(root, ldap.Filter);
foreach (SearchResult result in searcher.FindAll())
{
UserInfo ui = users[GetPropertyValue(result, ldap.LdapKey)] as UserInfo;
if (ui != null)
{
foreach (LdapField field in ldap.Fields)
{
string sVal = GetPropertyValue(result, field.LdapName);
if (field.BitField)
{
if (sVal.Length < 1)
{
continue;
}
int iVal = int.Parse(sVal) & field.BitMask;
if (field.Equal)
{
sVal = (iVal == field.CompareTo).ToString();
}
else
{
sVal = (iVal != field.CompareTo).ToString();
}
}
if (field.IbnName == UserInfo.IbnProperty.WindowsLogin.ToString())
{
sVal = string.Format("{0}\\{1}", ldap.Domain, sVal).ToLower();
}
if (ui[field.IbnName] != sVal && (sVal.Length > 0 || field.IbnName != UserInfo.IbnProperty.Email.ToString()))
{
ui.UpdatedValues[field.IbnName] = sVal;
if (!updatedUsers.Contains(ui))
{
updatedUsers.Add(ui);
}
}
}
}
}
}
}
ldap.LastSynchronization = DateTime.UtcNow;
DbLdap.SettingsUpdateLastSynchronization(ldap.LdapId, ldap.LastSynchronization);
int logId;
using (DbTransaction tran = DbTransaction.Begin())
{
logId = DbLdap.SyncLogCreate(ldap.LdapId, ldap.LastSynchronization, updatedUsers.Count);
foreach (UserInfo ui in updatedUsers)
{
bool wasActive = bool.Parse(ui.IsActive);
// Save changes to log
foreach (string name in UserInfo.PropertyNamesIbnAll)
{
string oldVal = ui[name];
string newVal = ui.UpdatedValues[name];
if (newVal != null || name == UserInfo.IbnProperty.FirstName.ToString() || name == UserInfo.IbnProperty.LastName.ToString())
{
if (newVal == null)
{
newVal = oldVal;
}
DbLdap.SyncFieldCreate(logId, ui.UserId, name, oldVal, newVal);
}
// Replace old values with new ones
if (newVal != null)
{
ui[name] = newVal;
}
}
try
{
// Update main database
DBUser.UpdateMain2(ui.OriginalId, ui.Login, ui.FirstName, ui.LastName, ui.Email);
// Update portal database
DBUser.Update(ui.UserId, ui.Login, ui.FirstName, ui.LastName, ui.Email, ui.WindowsLogin, ui.LdapUid);
DBUser.UpdateProfile(ui.UserId, ui.Phone, ui.Fax, ui.Mobile, ui.JobTitle, ui.Department, ui.Company, ui.Location);
// Update activity
bool isActive = bool.Parse(ui.IsActive);
if (isActive != wasActive && (ldap.Activate && isActive || ldap.Deactivate && !isActive))
{
User.UpdateActivity(ui.UserId, isActive);
}
}
catch (Exception ex)
{
Log.WriteError(ex.ToString());
}
}
tran.Commit();
}
return(logId);
}
