private void BtnLogin_Click(object sender, EventArgs e)
{
InputFunctions inputfuncs = new InputFunctions();
FileFunctions filefuncs = new FileFunctions();
string email = txtEmail.Text;
if (!inputfuncs.verifyEmail(email))
{
MessageBox.Show("Please enter a valid email address");
}
else if (filefuncs.checkUser(email, "users.csv"))
{
string password = filefuncs.getField(email, 3, "users.csv");
if (password == txtPassword.Text)
{
this.Hide();
User.Name = filefuncs.getField(email, 0, "users.csv");
User.Email = email;
User.Password = password;
frmProfile profile = new frmProfile();
profile.ShowDialog();
}
else
{
MessageBox.Show("Invalid password.");
}
}
else
{
MessageBox.Show("An account does not exist with that email address.");
}
}
private void BtnSubmit_Click(object sender, EventArgs e)
{
try
{
decimal.Parse(txtCreditCard.Text);
}
catch
{
MessageBox.Show("Please enter a valid credit card number.");
}
try
{
int.Parse(txtCSV.Text);
}
catch
{
MessageBox.Show("Please enter a valid CSV.");
}
if (txtCreditCard.Text.Length == 16)
{
if (txtCSV.Text.Length == 3)
{
User.CSV = txtCSV.Text;
}
else
{
MessageBox.Show("CSV must be 3 digits long.");
return;
}
User.CreditCard = txtCreditCard.Text;
User.CCName = txtName.Text;
confirmationForm();
this.Hide();
frmProfile profile = new frmProfile();
profile.ShowDialog();
}
else
{
MessageBox.Show("Credit card number must be 16 digits long.");
return;
}
}