private void btnRemove_Click(object sender, EventArgs e)
{
if (String.IsNullOrWhiteSpace(txtPassword.Text))
{
MessageBox.Show("Enter the account's password.");
return;
}
string passwordHash = Utils.GetMD5String(txtPassword.Text);
if (passwordHash != Bank.Instance.Accounts[cbAccounts.SelectedIndex].PasswordHash)
{
MessageBox.Show("Invalid password.");
return;
}
AccountManagementState state = Bank.Instance.RemoveAt(cbAccounts.SelectedIndex);
if (state == AccountManagementState.Successful)
{
MessageBox.Show("Account has been removed.");
Main.Instance.ReloadList();
Close();
Dispose();
}
else
{
MessageBox.Show("Removing was unsuccessful!");
}
}
private void btnApply_Click(object sender, EventArgs e)
{
if (HasError())
{
return;
}
string firstName, lastName, address, phoneNumber, newPassword, password;
firstName = txtFirstName.Text;
lastName = txtLastName.Text;
address = txtAddress.Text;
phoneNumber = txtPhoneNumber.Text;
password = txtPassword.Text;
newPassword = txtNewPassword.Text;
Account account = Bank.Instance.Accounts[cbAccounts.SelectedIndex];
account.FirstName = firstName;
account.LastName = lastName;
account.Address = address;
account.PhoneNumber = phoneNumber;
string passwordHash = Utils.GetMD5String(password);
if (passwordHash != account.PasswordHash)
{
MessageBox.Show("Current password is not valid.");
return;
}
if ((!String.IsNullOrWhiteSpace(txtNewPassword.Text) || txtNewPassword.Text != txtNewPassword.PlaceHolderText) || (!String.IsNullOrWhiteSpace(txtConfirmNewPassword.Text) || txtNewPassword.Text != txtNewPassword.PlaceHolderText))
{
if (txtNewPassword.Text == txtConfirmNewPassword.Text)
{
account.PasswordHash = Utils.GetMD5String(txtNewPassword.Text);
}
}
AccountManagementState state = Bank.Instance.Modify(account);
if (state == AccountManagementState.Successful)
{
MessageBox.Show("Account has been modified.");
Main.Instance.ReloadList();
Close();
Dispose();
}
else
{
MessageBox.Show("Modifying was unsuccessful!");
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
if (HasError())
{
return;
}
string firstName, lastName, address, phoneNumber, password;
firstName = txtFirstName.Text;
lastName = txtLastName.Text;
address = txtAddress.Text;
phoneNumber = txtPhoneNumber.Text;
password = txtPassword.Text;
Account account = new Account()
{
Id = Utils.GenerateId(),
FirstName = firstName,
LastName = lastName,
Address = address,
Balance = 0,
PhoneNumber = phoneNumber,
PasswordHash = Utils.GetMD5String(password)
};
AccountManagementState state = Bank.Instance.Add(account);
if (state == AccountManagementState.Successful)
{
MessageBox.Show("Account has been created.");
Main.Instance.ReloadList();
Close();
Dispose();
}
else
{
MessageBox.Show("Adding was unsuccessful!");
}
}
