private void btnLoginCardScan_Click(object sender, System.EventArgs e)
{
if((g_COMPORT != cbConfigureCardScan.Text.ToString())&&(cbConfigureCardScan.Text != "NO COMPORTS"))
{
g_COMPORT = cbConfigureCardScan.Text.ToString();
RK = Registry.CurrentUser.OpenSubKey("Software\\Carver Lab\\Oyster V2.0\\Data",true);
RK.SetValue("COMPORT",g_COMPORT);
}
FrmParent.Msg("Scan User Identification Card");
string CardNumber = CardSwipe.Scan(g_COMPORT);
if(CardNumber == "")return;
CardNumber = FormatCardNumber(CardNumber);
tryagain2:{}
FrmParent.Msg("Searching for server please wait...");
try
{
OSystem = new OysterClassLibrary.Oyster();
FrmParent.Msg("Authenticating User...");
try
{
LoginUser = OSystem.Login(CardNumber);
}
catch (Exception Err)
{
string peek = Err.Message;
MessageBox.Show("Unrecognized Access Card.","Oyster Executive: Login Message");
return;
}
//LoginUser = OSystem.Login(g_sLoginName,g_sLoginPassword);
if(LoginUser != null)
{
if(!CheckForValidLicense(LoginUser))
{
FrmParent.Msg("All available login slots are currently in use.");
LoginUser = null;
return;
}
FrmParent.Msg("User authenticated.");
}
}
catch(Exception Err)
{
if(Err.Message == "SQL Server does not exist or access denied.")
{
DialogResult DR = MessageBox.Show("Do you wish to try to locate the server manually","Unable to establish a connection to Oyster Server",System.Windows.Forms.MessageBoxButtons.YesNo);
if(DR == DialogResult.No)
{
this.DialogResult = DialogResult.Abort;
return;
}
frmServerLocation SL = new frmServerLocation();
DR = SL.ShowDialog(this);
if(DR != DialogResult.OK)
{
this.DialogResult = DialogResult.Abort;
return;
}
//FrmParent.Msg("Searching for server please wait...");
goto tryagain2;
}
else
{
this.Opacity = 100;
MessageBox.Show("Error received while attempting to login user.","Unknown Error");
MessageBox.Show("Application will now close","Oyster Executive");
this.DialogResult = DialogResult.Abort;
return;
}
}
if(OSystem.SystemAdminLoginDenied == true)
{
MessageBox.Show("Someone has already logged in with System Administrator access...\nYour SYSTEM priviledges are being set to READONLY Access.\nFor Full Access please try to login again at a later time.","System Administrator account in use!");
}
FrmParent.Msg("User authenticated.");
this.DialogResult = DialogResult.OK;
}
private void btnLoginName_Click(object sender, System.EventArgs e)
{
string g_sLoginName = tbLoginName.Text;
string g_sLoginPassword = tbLoginPassword.Text;
FrmParent.Msg("Authenticating User...");
tryagain:{}
try
{
try
{
//OSystem = new OysterClassLibrary.Oyster(serveraddress,password);
//OSystem = new OysterClassLibrary.Oyster();
OSystem = new OysterClassLibrary.Oyster(ConnectionString);
}
catch(Exception Err)
{
if(Err.Message == "SQL Server does not exist or access denied.")
{
DialogResult DR = MessageBox.Show("Do you wish to try to locate the server manually","Unable to establish a connection to Oyster Server",System.Windows.Forms.MessageBoxButtons.YesNo);
if(DR == DialogResult.No)
{
this.DialogResult = DialogResult.Abort;
return;
}
frmServerLocation SL = new frmServerLocation();
DR = SL.ShowDialog(this);
if(DR != DialogResult.OK)
{
this.DialogResult = DialogResult.Abort;
return;
}
goto tryagain;
}
}
try
{
LoginUser = OSystem.Login(g_sLoginName,g_sLoginPassword);
}
catch (Exception Err)
{
string peek = Err.Message;
MessageBox.Show("Invalid Login ID or Password.","Oyster Executive: Login Message");
return;
}
if(LoginUser != null)
{
if(!CheckForValidLicense(LoginUser))
{
LoginUser = null;
return;
}
//Splash.Dispose();
FrmParent.Msg("User authenticated.");
}
if(OSystem.SystemAdminLoginDenied == true)
{
MessageBox.Show("Someone has already logged in with System Administrator access...\nYour SYSTEM priviledges are being set to READONLY Access.\nFor Full Access please try to login again at a later time.","System Administrator account in use!");
}
}
catch(Exception Err)
{
//Splash.Dispose();
if(Err.Message == "SQL Server does not exist or access denied.")
{
DialogResult DR = MessageBox.Show("Do you wish to try to locate the server manually","Unable to establish a connection to Oyster Server",System.Windows.Forms.MessageBoxButtons.YesNo);
if(DR == DialogResult.No)
{
this.DialogResult = DialogResult.Abort;
return;
}
frmServerLocation SL = new frmServerLocation();
DR = SL.ShowDialog(this);
if(DR != DialogResult.OK)
{
this.DialogResult = DialogResult.Abort;
return;
}
goto tryagain;
}
else
{
this.Opacity = 100;
MessageBox.Show("Unknown error occurred while attempting to login to system","Unknown Error");
MessageBox.Show("Application will now close","Oyster Executive");
this.DialogResult = DialogResult.Abort;
return;
}
}
if(g_COMPORT != cbConfigureCardScan.Text.ToString())
{
g_COMPORT = cbConfigureCardScan.Text.ToString();
RK = Registry.LocalMachine.OpenSubKey("Software\\Carver Lab\\Oyster V2.0\\Data",true);
RK.SetValue("COMPORT",g_COMPORT);
}
this.DialogResult = DialogResult.OK;
}