/// <summary>
/// Handles clicking the Sign Up button.
/// </summary>
private void SignUpButton_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(FullNameTextBox.Text))
{
MessageBox.Show(Messages.EmptyFullNameText, Messages.EmptyFullNameCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!IsPhoneCorrect(PhoneNumberTextBox.Text))
{
MessageBox.Show(Messages.IncorrectPhoneText, Messages.IncorrectPhoneCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrWhiteSpace(AddressTextBox.Text))
{
MessageBox.Show(Messages.EmptyAddressText, Messages.EmptyAddressCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrWhiteSpace(EmailTextBox.Text))
{
MessageBox.Show(Messages.EmptyEmailText, Messages.EmptyEmailCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!IsPasswordValid(PasswordTextBox.Text))
{
MessageBox.Show(Messages.InvalidPasswordText, Messages.InvalidPasswordCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
ClientDatabase.Register(new Customer(FullNameTextBox.Text,
PhoneNumberTextBox.Text, AddressTextBox.Text, EmailTextBox.Text,
PasswordTextBox.Text));
AuthorisationForm.SerializeCustomers();
Close();
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message, Messages.SignUpFailedCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
/// <summary>
/// Handles clicking the Log In button: checks the validity of the user's e-mail and
/// password, and opens a WarehouseViewer form.
/// </summary>
private void LogInButton_Click(object sender, EventArgs e)
{
if (ClientDatabase.Authorize(EmailTextBox.Text, PasswordTextBox.Text))
{
Client client = ClientDatabase.GetClient(EmailTextBox.Text);
this.Hide();
WarehouseViewer form = new WarehouseViewer(client);
form.Closed += (s, args) => this.Close();
form.ShowDialog();
}
else
{
MessageBox.Show(Messages.LoginFailedText, Messages.LoginFailedCaption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}