///<summary>Verifies the given unlockCode and Invokes _unlockGeneratedFuc before setting the form locked.</summary>
private void VerifyAndSetUnlockCode(string unlockCode)
{
if (unlockCode.IsNullOrEmpty())
{
MsgBox.Show(this, "Unlock code is empty.");
return;
}
if (unlockCode.Length != 6) //Verify that code is valid.
{
MsgBox.Show(this, "Unlock code must be 6 characters.");
return;
}
if (MobileDataBytes.IsValidUnlockCode(unlockCode)) //Code alreay in use.
{
MsgBox.Show(this, "Please choose another unlock code.");
return;
}
if (!TryInvoke(unlockCode, out _mobileDataByte))
{
return;
}
if (!MobileDataBytes.IsValidUnlockCode(unlockCode)) //Verify that code made it into db.
{
MsgBox.Show(this, "Unlock code invalid.");
return;
}
SetFormLocked(unlockCode);
}
///<summary>Once we have a valid Unlock Code in the DB we check to see if the Unlock Code has been used yet.
///Once it has we close the form.</summary>
private void UnlockCodeTimer_Tick(object sender, EventArgs e)
{
string unlockCode = GetUiUnlockCode();
if (_isFormLocked && !MobileDataBytes.IsValidUnlockCode(unlockCode))
{
_unlockCodeTimer.Stop();
DialogResult = DialogResult.OK;
}
}