private List <string> GetCheckedNode(TreeNodeCollection nodes)
{
List <string> nodelist = new List <string>();
if (nodes == null)
{
return(nodelist);
}
foreach (TreeNode childnode in nodes)
{
if (childnode.Checked)
{
/// Registration of access s.92
UsereAccess UA = new UsereAccess();
UA.userID = this.GetUserID;
UA.SystemPardID = Convert.ToInt32(childnode.Tag);
var query = from UAccess in database.UsereAccesses
where UAccess.userID == this.GetUserID
where UAccess.SystemPardID == UA.SystemPardID
select UAccess;
var result = query.ToList();
if (result.Count == 0) /// Did he already have this access?
{
database.UsereAccesses.Add(UA);
database.SaveChanges();
}
}
else if (childnode.Checked == false && (childnode.Tag) != "1") ///Get access
{
try
{
database.Sp_DeleteUserAccess(this.GetUserID, Convert.ToInt32(childnode.Tag));
database.SaveChanges();
}
catch
{
MessageBox.Show("There was a problem with the server. Try again.");
}
}
nodelist.AddRange(GetCheckedNode(childnode.Nodes));
}
return(nodelist);
}