private void BtnLogin_Click(object sender, EventArgs e)
{
try
{
foreach (var user in UserDAO.users)
{
if (user.Username.Equals(txtUsername.Text, StringComparison.OrdinalIgnoreCase) && user.Password.Equals(txtPassword.Text))
{
txtUsername.Clear();
txtPassword.Clear();
txtUsername.Focus();
Form f = new FrmParent();
f.Show();
this.Hide();
}
else
{
MessageBox.Show
(
"Please Create your account",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
Form f = new FrmAccount();
f.Show();
}
}
}
catch
{
MessageBox.Show
(
"Account not exist",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
}
}
private void txtCreate_Click(object sender, EventArgs e)
{
try
{
checkForm();
txtUsername.Focus();
if (txtPassword != txtConfirmPassword &&
string.IsNullOrEmpty(txtUsername.Text) &&
string.IsNullOrEmpty(txtPassword.Text) &&
string.IsNullOrEmpty(txtConfirmPassword.Text))
{
MessageBox.Show
(
"- Please Confirm password !" +
"- field can't empty",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
}
else
{
User newUser = new User
(
txtUsername.Text.ToUpper(),
txtPassword.Text,
txtConfirmPassword.Text
);
UserBLO userBLO = new UserBLO(ConfigurationManager.AppSettings["DbFolder"]);
if (this.oldUser == null)
{
userBLO.CreateUser(newUser);
}
else
{
userBLO.EditUser(oldUser, newUser);
}
MessageBox.Show
(
"Compte creer",
"Confirmation",
MessageBoxButtons.OK,
MessageBoxIcon.Information
);
if (callBack != null)
{
callBack();
}
if (oldUser != null)
{
Close();
}
txtUsername.Clear();
txtPassword.Clear();
txtConfirmPassword.Clear();
Form f = new FrmParent();
f.Show();
this.Hide();
}
}
catch (TypingException ex)
{
MessageBox.Show
(
ex.Message,
"Typing error",
MessageBoxButtons.OK,
MessageBoxIcon.Warning
);
}
catch (DuplicateNameException ex)
{
MessageBox.Show
(
ex.Message,
"Duplicate error",
MessageBoxButtons.OK,
MessageBoxIcon.Warning
);
}
catch (KeyNotFoundException ex)
{
MessageBox.Show
(
ex.Message,
"Not found error",
MessageBoxButtons.OK,
MessageBoxIcon.Warning
);
}
catch (Exception ex)
{
ex.WriteToFile();
MessageBox.Show
(
"An error occurred! Please try again later.",
"Erreur",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
}
}