async Task AddToCardsList()
{
ErrorBucket errors = new ErrorBucket();
ValidateAddCard(errors);
if (!(errors.HasErrors))
{ //create string and add to list
string cardstring = string.Format("{0}*{1}*{2}*{3}", Bank, CardNo, Expiry, CVV);
Cards.Add(cardstring);
Bank = string.Empty;
CardNo = string.Empty;
ExpiryMonth = string.Empty;
ExpiryYear = string.Empty;
CVV = string.Empty;
Bank = string.Empty;
// save as array
if (Cards.Count > 0)
{
ApplicationData.Current.LocalSettings.Values["Cards"] = Cards.ToArray();
AddCardNo = res.GetString("AddCard/Text") + "[" + Cards.Count + "]";
}
}
else
{
await UIHelper.ShowAlert(errors.GetErrorsAsString());
}
}
private async Task DoRegister()
{
ErrorBucket errors = new ErrorBucket();
IsBusy = true;
// validate...
ValidateSignUp(errors);
// ok?
if (!(errors.HasErrors))
{
if (UIHelper.HasInternetConnection())
{
await RegisterAsync();
}
else
{
await UIHelper.ShowAlert(res.GetString("NoInternet"));
}
}
// errors?
if (errors.HasErrors)
{
await UIHelper.ShowAlert(errors.GetErrorsAsString());
}
IsBusy = false;
}
//login
private async Task DoLogin()
{
ErrorBucket errors = new ErrorBucket();
IsBusy = true;
Validate(errors);
// ok?
if (!(errors.HasErrors))
{
//check internet
if (UIHelper.HasInternetConnection())
{
await LoginAsync();
}
else
{
await UIHelper.ShowAlert(res.GetString("NoInternet"));
}
}
// errors?
if (errors.HasErrors)
{
await UIHelper.ShowAlert(errors.GetErrorsAsString());
errors.ClearErrors();
}
IsBusy = false;
}
private void menuSave_Click(object sender, EventArgs e)
{
ErrorBucket errors = new ErrorBucket();
string name = this.textName.Text.Trim();
if (string.IsNullOrEmpty(name))
errors.Add("Name is required.");
string url = this.textUrl.Text.Trim();
if (string.IsNullOrEmpty(url))
errors.Add("URL is required.");
// ok...
if (!(errors.HasErrors))
{
// set...
this.Bookmark.Name = name;
this.Bookmark.Url = url;
this.Bookmark.IsLocalModified = true;
this.Bookmark.IsLocalDeleted = false;
// save...
this.Bookmark.SaveChanges();
// finish...
this.DialogResult = DialogResult.OK;
}
// show...
if (errors.HasErrors)
Alert.Show(errors.GetAllErrorsSeparatedByCrLf());
}
private async Task HandleSaveAsync()
{
// validate...
var errors = new ErrorBucket();
if (string.IsNullOrEmpty(this.Item.Name))
{
errors.AddError("Name is required.");
}
if (this.SelectedStream == null)
{
errors.AddError("Stream is required.");
}
// if...
if (!(errors.HasErrors))
{
// set...
this.Item.StreamId = this.SelectedStream.Id;
// save...
await this.Item.SaveChangesAsync();
// back...
this.Host.GoBack();
}
else
{
await this.Host.ShowMessageAsync(errors);
}
}
//validate login
private void Validate(ErrorBucket errors)
{
if (string.IsNullOrEmpty(Phone) || Phone.Length < 12)
{
errors.AddError(res.GetString("InvalidPhone"));
}
//if (string.IsNullOrEmpty(Password) || Password.Length < 6)
// errors.AddError(res.GetString("ValidPassword"));
}
private ErrorBucket AssureBucket(string prop)
{
ErrorBucket bucket;
if (!Errors.TryGetValue(prop, out bucket))
{
bucket = new ErrorBucket();
Errors.Add(prop, bucket);
}
return(bucket);
}
//validate AddCard
private void ValidateAddCards(ErrorBucket errors)
{
if (Cards.Count() < 1)
errors.AddError(res.GetString("NeedCard"));
if (string.IsNullOrEmpty(Phone) || Phone.Length < 12)
errors.AddError(res.GetString("InvalidPhone"));
if (string.IsNullOrEmpty(Code))
errors.AddError(res.GetString("RequiredCode"));
}
//validate register
private void ValidateSignUp(ErrorBucket errors)
{
if (string.IsNullOrEmpty(BusinessName))
{
errors.AddError(res.GetString("RequiredBusinessName"));
}
if (string.IsNullOrEmpty(Email))
{
errors.AddError(res.GetString("RequiredEmail"));
}
if (string.IsNullOrEmpty(VerifyEmail))
{
errors.AddError(res.GetString("RequiredEmail"));
}
if (!(string.IsNullOrEmpty(Email)) && Email != VerifyEmail && !(string.IsNullOrEmpty(VerifyEmail)))
{
errors.AddError(res.GetString("MatchEmail"));
}
if (string.IsNullOrEmpty(Phone) || Phone.Length < 12)
{
errors.AddError(res.GetString("InvalidPhone"));
}
if (string.IsNullOrEmpty(Code))
{
errors.AddError(res.GetString("RequiredCode"));
}
if (string.IsNullOrEmpty(Password))
{
errors.AddError(res.GetString("RequiredPassword"));
}
if (string.IsNullOrEmpty(Confirm))
{
errors.AddError(res.GetString("ConfirmPassword/Text"));
}
if (!(string.IsNullOrEmpty(Password)) && Password.Length < 6)
{
errors.AddError(res.GetString("ValidPassword"));
}
// check the PINs...
if (!(string.IsNullOrEmpty(Password)) && Password != Confirm && !(string.IsNullOrEmpty(Confirm)))
{
errors.AddError(res.GetString("MatchPassword"));
}
}
private void ValidateAddCard(ErrorBucket errors)
{
if (string.IsNullOrEmpty(Bank))
errors.AddError(res.GetString("RequiredBank"));
if (string.IsNullOrEmpty(CardNo))
errors.AddError(res.GetString("RequiredCardNo"));
if (string.IsNullOrEmpty(Expiry))
errors.AddError(res.GetString("RequiredExpiry"));
if (string.IsNullOrEmpty(CVV.ToString()))
errors.AddError(res.GetString("RequiredCVV"));
}
//validate AddUser
private void ValidateSignUp(ErrorBucket errors)
{
if (string.IsNullOrEmpty(FirstName))
{
errors.AddError(res.GetString("RequiredFirstName"));
}
if (string.IsNullOrEmpty(LastName))
{
errors.AddError(res.GetString("RequiredLastName"));
}
if (string.IsNullOrEmpty(IdNo))
{
errors.AddError(res.GetString("RequiredID"));
}
if (string.IsNullOrEmpty(Phone) || Phone.Length < 12)
{
errors.AddError(res.GetString("InvalidPhone"));
}
if (string.IsNullOrEmpty(Code))
{
errors.AddError(res.GetString("RequiredCode"));
}
if (string.IsNullOrEmpty(PIN))
{
errors.AddError(res.GetString("RequiredPIN"));
}
if (string.IsNullOrEmpty(Confirm))
{
errors.AddError(res.GetString("VerifyPin/Text"));
}
if (!(string.IsNullOrEmpty(PIN)) && PIN.Length < 4)
{
errors.AddError(res.GetString("ValidPIN"));
}
// check the PINs...
if (!(string.IsNullOrEmpty(PIN)) && PIN != Confirm && !(string.IsNullOrEmpty(PIN)))
{
errors.AddError(res.GetString("MatchPIN"));
}
}
//validate Generate
private void ValidateGenerate(ErrorBucket errors)
{
if (string.IsNullOrEmpty(Phone) || Phone.Length < 12)
{
errors.AddError(res.GetString("InvalidPhone"));
}
if (string.IsNullOrEmpty(Pin))
{
errors.AddError(res.GetString("RequiredPIN"));
}
if (!string.IsNullOrEmpty(Pin) && Pin.Length < 4)
{
errors.AddError(res.GetString("ValidPIN"));
}
}
private async Task AddCard()
{
ErrorBucket errors = new ErrorBucket();
IsBusy = true;
// validate...
ValidateAddCards(errors);
// ok?
if (!(errors.HasErrors))
{
if (UIHelper.HasInternetConnection())
await AddCardAsync();
else
await UIHelper.ShowAlert(res.GetString("NoInternet"));
}
// errors?
if (errors.HasErrors)
await UIHelper.ShowAlert(errors.GetErrorsAsString());
IsBusy = false;
}
private void DoLogon()
{
// validate...
ErrorBucket bucket = new ErrorBucket();
string username = this.textUsername.Text.Trim();
if (string.IsNullOrEmpty(username))
bucket.Add("Username is required.");
string password = this.textPassword.Text.Trim();
if (string.IsNullOrEmpty(password))
bucket.Add("Password is required.");
// error?
if (bucket.HasErrors)
{
Alert.Show(bucket.GetAllErrorsSeparatedByCrLf());
return;
}
// clear the credentials...
this.ClearCredentials();
// logon...
UsersService users = new UsersService();
users.Logon(username, password, delegate(LogonResponse response)
{
// we managed to get a response...
if (response.Result == LogonResult.LogonOk)
{
// we did it...
this.LogonOk();
}
else
Alert.Show(response.Message);
}, Alert.GetFailedHandler());
}
internal static Task ShowAlertAsync(this Page page, ErrorBucket errors)
{
return ShowAlertAsync(page, errors.GetErrorsAsString());
}
internal GetMaidResult(ErrorBucket bucket)
: base(bucket)
{
}
public IAsyncOperation<Windows.UI.Popups.IUICommand> ShowAlertAsync(ErrorBucket errors)
{
return null;
}
Task IViewModelHost.ShowAlertAsync(ErrorBucket errors)
{
return PageExtender.ShowAlertAsync(this, errors).AsTask();
}
internal RegisterResult(ErrorBucket bucket)
: base(bucket)
{
}
public Task ShowMessageAsync(ErrorBucket bucket)
{
return(this.ShowMessageAsync(bucket.GetErrorsAsString()));
}
internal ConfirmPaymentResult(ErrorBucket bucket)
: base(bucket)
{
}
internal static Task ShowAlertAsync(this Page page, ErrorBucket errors)
{
return(ShowAlertAsync(page, errors.GetErrorsAsString()));
}
internal VerifyResult(ErrorBucket bucket)
: base(bucket)
{
}
private async Task AddCardAsync()
{
await UIHelper.ToggleProgressBar(true, res.GetString("Loading"));
CardItem cardItem = new CardItem();
cardItem.Phone = Phone;
cardItem.Code = Code;
List<string> bankslst = new List<string>();
List<string> cardslst = new List<string>();
List<string> expiryslst = new List<string>();
List<string> cvvslst = new List<string>();
for (int i = 0; i < Cards.Count(); i++)
{
string[] cardArray = Cards[i].Split('*');
bankslst.Add(cardArray[0]);
cardslst.Add(cardArray[1]);
expiryslst.Add(cardArray[2]);
cvvslst.Add(cardArray[3]);
}
cardItem.BankArray = bankslst;
cardItem.CardArray = cardslst;
cardItem.ExpiryArray = expiryslst;
cardItem.CVVArray = cvvslst;
cardItem.NumberOfCards = Cards.Count();
string jsonstr = JsonConvert.SerializeObject(cardItem);
Debug.WriteLine(jsonstr);
var MyResult = await Rest.PostAsync("users/add-card", jsonstr);
statuscode = MyResult.Key;
output = MyResult.Value;
if (statuscode == HttpStatusCode.OK)
{
if ((string)output["status"] != "error")
{
if (ApplicationData.Current.LocalSettings.Values.ContainsKey("Cards"))
ApplicationData.Current.LocalSettings.Values.Remove("Cards");
_navigationService.NavigateTo("QR",Phone);
}
else
{
await UIHelper.ShowAlert((string)output["error"]["message"][0]);
}
}
else if (statuscode.ToString() == "422" )
{
JArray banksArray = (JArray)output["error"]["message"];
ErrorBucket errors = new ErrorBucket();
List<string> lsterrors = banksArray.Select(c => (string)c).ToList();
foreach (var item in lsterrors)
errors.AddError(item);
if(lsterrors.Count() == 1 && lsterrors[0] == "Invalid verification code")
{
await UIHelper.ShowAlert(errors.GetErrorsAsString());
}
else
{
_navigationService.NavigateTo("ManageCard");
await UIHelper.ShowAlert(errors.GetErrorsAsString());
}
}
else if(statuscode == HttpStatusCode.Unauthorized)
{
}
else
{
await UIHelper.ShowAlert((string)output["error"]["message"][0]);
}
await UIHelper.ToggleProgressBar(false);
input.Clear();
}
internal TaskCompleteResult(ErrorBucket bucket)
: base(bucket)
{
}
IAsyncOperation<IUICommand> IViewModelHost.ShowAlertAsync(ErrorBucket errors)
{
return PageExtender.ShowAlertAsync(this, errors);
}
internal static IAsyncOperation <IUICommand> ShowAlertAsync(this Page page, ErrorBucket errors)
{
return(ShowAlertAsync(page, errors.GetErrorsAsString()));
}
internal static IAsyncOperation<IUICommand> ShowAlertAsync(this Page page, ErrorBucket errors)
{
return ShowAlertAsync(page, errors.GetErrorsAsString());
}
internal NewPassResult(ErrorBucket bucket)
: base(bucket)
{
}
void IViewModelHost.ShowAlertAsync(ErrorBucket errors)
{
this.ShowAlertAsync(errors);
}
public Task ShowAlertAsync(ErrorBucket errors)
{
return(null);
}
private void buttonSaveChanges_Click(object sender, RoutedEventArgs e)
{
ErrorBucket errors = new ErrorBucket();
string name = this.textName.Text.Trim();
if (string.IsNullOrEmpty(name))
errors.Add("Name is required.");
string url = this.textUrl.Text.Trim();
if (string.IsNullOrEmpty(url))
errors.Add("URL is required.");
// ok?
if(!(errors.HasErrors))
{
// set...
if (Bookmark == null)
throw new InvalidOperationException("'Bookmark' is null.");
this.Bookmark.Name = name;
this.Bookmark.Url = url;
// set...
this.Bookmark.IsLocalModified = true;
this.Bookmark.IsLocalDeleted = false;
// save...
this.Bookmark.SaveChanges();
// back...
NavigationService.Navigate(new Uri("/ConfigurePage.xaml", UriKind.RelativeOrAbsolute));
}
// show...
if(errors.HasErrors)
Alert.Show(this, errors.GetAllErrorsSeparatedByCrLf());
}
Task IViewModelHost.ShowAlertAsync(ErrorBucket errors)
{
return(PageExtender.ShowAlertAsync(this, errors).AsTask());
}
internal UpdateLocationResult(ErrorBucket bucket)
: base(bucket)
{
}
IAsyncOperation <IUICommand> IViewModelHost.ShowAlertAsync(ErrorBucket errors)
{
return(PageExtender.ShowAlertAsync(this, errors));
}
internal SignOutResult(ErrorBucket bucket)
: base(bucket)
{
}
internal GetProfileResult(ErrorBucket bucket)
: base(bucket)
{
}
public Task ShowAlertAsync(ErrorBucket errors)
{
return null;
}
internal EvaluateResult(ErrorBucket bucket)
: base(bucket)
{
}
public Task ShowAlertAsync(ErrorBucket errors)
{
// log and defer...
this.NumErrorBucketMessages++;
return this.ShowAlertAsync(errors.GetErrorsAsString());
}
