//Verifies if the current password matches the password in database
//verifies if the new password matches the verify password textboxes.
//if old password matches the master password will be changed
//All the account password in the database will be updated based on new master password
private void BtnSave_Click(object sender, RoutedEventArgs e)
{
string newPwd = txtNewPwd.Password.ToString();
string verifyPwd = txtVerifyPwd.Password.ToString();
string oldPwd = txtOldPwd.Password.ToString();
string oldDbPwd = LoginInfo.MasterPwd;
if (newPwd == verifyPwd)
{
if (oldPwd == oldDbPwd)
{
//Changes master password from old to new
//Decrypts old accounts password and Encrypts with new accounts password
ChangeMp(oldDbPwd, newPwd);
MessageBox.Show("Your master password was changed successfully!", "Success!", MessageBoxButton.OK);
//Refresh Grid
hw.TextSearch();
this.Close();
}
else
{
MessageBox.Show("Incorrect Current Password!", "Warning!", MessageBoxButton.OK);
}
}
else if (txtNewPwd != txtVerifyPwd)
{
MessageBox.Show("Your new password and verify password doesn't match", "Warning!", MessageBoxButton.OK);
}
}
//Validates username and password field
//Saves username and password to the database after valid username and password entered
private void BtnOk_Click(object sender, RoutedEventArgs e)
{
string mp = LoginInfo.MasterPwd;
int id = LoginInfo.UserId;
if (txtAccountName.Text.ToString() == "" || txtPwd.Password.ToString() == "")
{
MessageBox.Show("Username or Password Field cannot be Empty", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else
{
//calls AddPasswordDb() method to add username and password after validation
string message = "Password Sucessfully Added";
AddPasswordDb();
MessageBox.Show(message, "Password Add", MessageBoxButton.OK);
this.Close();
}
//Refreshes the DataGrid in HomeWindow
hw.TextSearch();
}