private void FTN_AddButton_Click(object sender, RoutedEventArgs e)
{
var routerName = FTN_RouterName.Text;
var FEC = FTN_FEC.Text;
var NHLFE_ID = FTN_NHLFE_ID.Text;
if (routerName.Length == 0 || FEC.Length == 0 || NHLFE_ID.Length == 0)
{
return;
}
var isProperRule = CheckIfIsProperFTN_Entry(FEC, NHLFE_ID);
if (!isProperRule || !Manager.RouterNameToFTN_Table.ContainsKey(routerName))
{
AddLog("You are trying to add an incorrect rule!", LogType.Error);
return;
}
var foundRow = FTN_Rows.Find(x => x.RouterName.Equals(routerName) &&
x.FEC.Equals(int.Parse(FEC)));
if (foundRow != null)
{
AddLog("NHLFE ID for such FEC already exists!", LogType.Error);
return;
}
var rule = new FtnTableRow(FEC + " " + NHLFE_ID);
rule.RouterName = routerName;
Manager.RouterNameToFTN_Table[routerName].Add(rule);
FTN_Rows.Add(rule);
Manager.SendRow(routerName, rule, ManagementActions.ADD_FTN_ENTRY);
SortFtnRows();
FTN_Table.Items.Refresh();
FTN_RouterName.Clear();
FTN_FEC.Clear();
FTN_NHLFE_ID.Clear();
FTN_RouterName.Focus();
}
/// <summary>
/// Compares whether FTN entries are identical.
/// </summary>
/// <param name="other">Second FTN entry.</param>
/// <returns>True, if are identical; false, if otherwise.</returns>
protected bool Equals(FtnTableRow other)
{
return(FEC == other.FEC && NHLFE_ID == other.NHLFE_ID);
}
