private void buttonAssignSerialMACFree_Click(object sender, EventArgs e)
{
string sMac = sqldata_.FindUnusedMAC(comboBoxType.Text);
if ((sMac != string.Empty) && (textBoxAssignSerialFreeMAC.Text != string.Empty))
{
sqldata_.UpdateMACWithSerial(comboBoxType.Text, sMac, textBoxAssignSerialFreeMAC.Text);
}
else
{
Trace.WriteLine(string.Format("Assign Serial={0} to free MAC failed!", textBoxAssignSerialFreeMAC.Text), "ERROR");
}
}
public Int32 FetchLicense()
{
Int32 result = -1;
string db_MAC0 = string.Empty;
try
{
if (NeedsNewLicense == true)
{
db_MAC0 = sqldata_.FindUnusedMAC(ColType);
}
else
{
db_MAC0 = sqldata_.FindMAC(ColType, MAC0.ToUpper());
}
if (string.IsNullOrEmpty(db_MAC0))
{
Trace.WriteLine("ERROR: Can't find requested MAC0 in database.");
return(result);
}
if (sqldata_.UpdateMACWithSerial(ColType, db_MAC0.ToUpper(), Serial) == true)
{
result = StoreLicenseFile(ColType, db_MAC0);
}
else
{
if (sqldata_.FindMACBySerial(ColType, Serial) == MAC0.ToUpper())
{
Trace.WriteLine(string.Format("{0} is already assinged to {1}", Serial, MAC0));
result = StoreLicenseFile(ColType, db_MAC0);
}
else
{
Trace.WriteLine(string.Format("ERROR: Did not fetch license file from db. Serialnumber already assigned to another MAC"));
}
}
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("ERROR: Exception thrown - {0}", ex.Message));
}
return(result);
}