LDAPRootDN = "LDAP://OU=HCL Users,DC=hcl,DC=internal"
 
' Infra database DSN
InfraDSN = "Driver={SQL Server};Server=data01.hcl.internal;Database=infraEnterprise;Trusted_Connection=TRUE"
 
set objConnection = CreateObject("ADODB.Connection")
objConnection.ConnectionString = InfraDSN
objConnection.open
 
' Start the process
ProcessOU(LDAPRootDN)
 
function ProcessOU ( DN )
    set CNUsers = GetObject(DN)
    for each User in CNUsers
        select case User.class
            case "user"
                ' Migrate manager information if a manager is defined
                if ( User.manager <> "" ) then
                    MigrationCount = MigrationCount + 1
                    MigrateManager User.distinguishedName, User.manager
                else
                    ' No manager information on file
                end if
            case "organizationalUnit", "container"
                ' This is an OU, recurse into
                ProcessOU( User.ADsPath )
        end select
    next
end function
 
function MigrateManager ( StaffDN, ManagerDN )
    set Staff = GetObject("LDAP://" + StaffDN)
    set Manager = GetObject("LDAP://" + ManagerDN)
    strQuery = "exec sp_MigrateManager '" + Staff.GUID + "', '" + Manager.GUID + "'"
    set rs = objConnection.execute(strQuery)
end function

 
USE infraEnterprise
GO
 
IF EXISTS ( (SELECT NAME FROM sysobjects WHERE NAME = 'sp_MigrateManager' AND TYPE = 'P'))
BEGIN
    DROP PROCEDURE sp_MigrateManager
END
GO
 
CREATE PROCEDURE sp_MigrateManager 
    @StaffGUID NVARCHAR(300),
    @ManagerGUID NVARCHAR(300)
AS
BEGIN
 
    DECLARE @ManagerRef INT
 
    SELECT @ManagerRef = COALESCE(REF, 0) FROM AR_USER_ATTRIBUTES WHERE ldap_object_id = @ManagerGUID
 
    UPDATE AR_USER_ATTRIBUTES
    SET
        MANAGER_REF = @ManagerRef
    WHERE
        ldap_object_id = @StaffGUID
 
END
 
GO