private async void BtnStart_Click(object sender, RoutedEventArgs e)
{
//Create Passport
LoginHelp loginHelp = new LoginHelp(this.activeAccount);
bool rev = await loginHelp.CreatePassportKey(this.activeAccount.Name);
if (rev)
{
//add possport to server.
bool serverAddedPassportToAccount = await loginHelp.AddPassportToAccountOnServer();
if (serverAddedPassportToAccount == true)
{
//update userPassport state
this.activeAccount.UsesPassport = true;
foreach (Account a in UserSelect.accountList)
{
if (a.Email == this.activeAccount.Email)
{
UserSelect.accountList.Remove(a);
break;
}
}
UserSelect.accountList.Add(this.activeAccount);
AccountsHelper.SaveAccountList(UserSelect.accountList);
}
this.Frame.Navigate(typeof(AccountDetails), this.activeAccount);
}
}
/// <summary>
/// The function that will be called when this frame is navigated to.
///
/// Checks to see if Microsoft Passport is available and checks to see if an
/// account was passed in.
///
/// If an account was passed, check if it uses Microsoft Passport.
/// and set the "adding user" flag so we don't add a new account
/// to the list of users.
/// </summary>
/// <param name="e"></param>
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
rootPage = MainPage.Current;
if (e.Parameter != null)
{
m_account = (Account)e.Parameter;
textbox_Username.Text = m_account.Email;
textbox_Username.IsEnabled = false;
if (this.m_account.UsesPassport)
{
LoginHelp loginHelp = new LoginHelp(this.m_account);
bool rev = await loginHelp.SignInPassport();
if (rev)
{
this.Frame.Navigate(typeof(AccountDetails), this.m_account);
}
}
}
var accountList = await AccountsHelper.LoadAccountList();
if (accountList.Count > 1)
{
this.btnSelectUser.Visibility = Visibility.Visible;
}
else
{
this.btnSelectUser.Visibility = Visibility.Collapsed;
}
}
private void updateAccount()
{
//find current account and update
foreach (Account a in UserSelect.accountList)
{
if (a.Email == this.activeAccount.Email)
{
UserSelect.accountList.Remove(a);
break;
}
}
UserSelect.accountList.Add(this.activeAccount);
AccountsHelper.SaveAccountList(UserSelect.accountList);
}
/// <summary>
/// Uses the AccountsHelper to load the list of accounts from a saved local app file,
/// then checks to see if it was empty or not. If it is empty then just go to the sign in form.
/// </summary>
private async void SetUpAccounts()
{
accountList = await AccountsHelper.LoadAccountList();
this.listUser.ItemsSource = accountList;
if (accountList.Count > 0)
{
if (accountList.Count == 1)
{
this.Frame.Navigate(typeof(SignIn));
}
else
{
this.listUser.SelectedIndex = 0;
}
}
}
/// <summary>
/// Handles user saving for our list of users if this is a new user
/// </summary>
private void SuccessfulSignIn(bool isAdd)
{
// If this is an already existing account, replace the old
// version of this account in the account list.
if (isAdd == false)
{
foreach (Account a in UserSelect.accountList)
{
if (a.Email == this.activeAccount.Email)
{
UserSelect.accountList.Remove(a);
break;
}
}
}
UserSelect.accountList.Add(this.activeAccount);
AccountsHelper.SaveAccountList(UserSelect.accountList);
}
/// <summary>
/// Gets the account list file and deserializes it from XML to a list of accounts object.
/// </summary>
/// <returns>List of account objects</returns>
static public async Task <List <Account> > LoadAccountList()
{
try
{
StorageFile accountsFile = await ApplicationData.Current.LocalFolder.GetFileAsync(USER_LIST_FILE_NAME);
string accountsXml = await Windows.Storage.FileIO.ReadTextAsync(accountsFile);
List <Account> listAccount = AccountsHelper.DeserializeXmlToAccountList(accountsXml);
listAccount.Add(new Account()
{
head = "Assets/head_add.png", Name = ResourceManagerHelper.ReadValue("addusertip"), isAdd = true
});
return(listAccount);
}
catch (FileNotFoundException e)
{
List <Account> emptyAccountList = new List <Account>();
return(emptyAccountList);
}
}
private void btnClearAccount_Click(object sender, RoutedEventArgs e)
{
UserSelect.accountList.Clear();
AccountsHelper.SaveAccountList(UserSelect.accountList);
rootPage.ShowMessage("Clear Account Success.");
}
