/// <summary>Modifies a <see cref="User"/> in the database.</summary>
private async Task ModifyUser()
{
AppState.CurrentUser.Username = TxtUsername.Text.Trim();
AppState.CurrentUser.FirstName = TxtFirstName.Text.Trim();
AppState.CurrentUser.LastName = TxtLastName.Text.Trim();
AppState.CurrentUser.Password = PswdPassword.Password.Length >= 4 ? PBKDF2.HashPassword(PswdPassword.Password.Trim()) : AppState.CurrentUser.Password;
if (AppState.CurrentUser != OriginalUser)
{
if (AppState.CurrentUser.Roles.ToList().Count > 0)
{
if (await AppState.ChangeUserDetails(OriginalUser, AppState.CurrentUser).ConfigureAwait(false))
{
Dispatcher.Invoke(() => AppState.GoBack());
}
}
else
{
AppState.DisplayNotification("There are no roles assigned to this User.", "Time Clock");
}
}
else
{
AppState.DisplayNotification("There are no changes to save.", "Time Clock");
}
}
private async void BtnSubmit_Click(object sender, RoutedEventArgs e)
{
bool success = false;
if (PBKDF2.ValidatePassword(PswdCurrentPassword.Password, Admin ? AppState.AdminPassword : AppState.CurrentUser.Password) && PswdNewPassword.Password == PswdConfirmPassword.Password && PswdCurrentPassword.Password != PswdNewPassword.Password)
{
if (Admin && await AppState.ChangeAdminPassword(PBKDF2.HashPassword(PswdNewPassword.Password)).ConfigureAwait(false))
{
AppState.DisplayNotification("Successfully changed administrator password.", "Time Clock");
success = true;
}
else if (!Admin)
{
User newUser = new User(AppState.CurrentUser)
{
Password = PBKDF2.HashPassword(PswdNewPassword.Password)
};
if (await AppState.ChangeUserDetails(AppState.CurrentUser, newUser).ConfigureAwait(false))
{
AppState.DisplayNotification("Successfully changed user password.", "Time Clock");
AppState.CurrentUser.Password = newUser.Password;
success = true;
}
}
}
else if (PswdCurrentPassword.Password == PswdNewPassword.Password)
{
AppState.DisplayNotification("The new password can't be the same as the current password.", "Time Clock");
PswdNewPassword.Focus();
}
else if (PswdNewPassword.Password != PswdConfirmPassword.Password)
{
AppState.DisplayNotification("Please ensure the new passwords match.", "Time Clock");
PswdConfirmPassword.Focus();
}
else
{
AppState.DisplayNotification("Invalid current password.", "Time Clock");
PswdCurrentPassword.Focus();
}
if (success)
{
AppState.GoBack();
}
}