private void ReplaceTeam(Guid fromUserId, Guid toUserId)
{
foreach (var project in FromUserProjects)
{
var teamSecurity = ProjectEngine.GetTeamSecurity(project, fromUserId);
if (!ToUserProjects.Exists(r => r.ID == project.ID))
{
ProjectEngine.AddToTeam(project, toUserId, false);
ProjectEngine.SetTeamSecurity(project, toUserId, teamSecurity);
}
ProjectEngine.RemoveFromTeam(project, fromUserId, false);
}
}