private async Task LoadCarritoAsync()
{
var idCliente = Preferences.Get(Config.UserId, null, Config.SharedName);
if (idCliente == null)
{
return;
}
Dialogs.ShowLoading();
var response = await Connection.Get($"{Urls.Carrito}/completo/{idCliente}")
.ConfigureAwait(false);
Dialogs.HideLoading();
if (response.Succeeded)
{
var carritos = response.ParseBody <List <CarritoListItem> >();
CarritoItems.ReplaceRange(carritos);
}
else
{
await Dialogs.AlertAsync(new AlertConfig
{
});
Device.BeginInvokeOnMainThread(() =>
{
Nav?.PopAsync(true);
});
}
}
public LoginViewModel(Action completeAction)
{
LoginCommand = new Command(async(o) => {
using (this.Dialogs.Loading("Loading"))
{
await Task.Delay(1000);
}
bool accountExist = await AccountExist();
if (!accountExist)
{
await Dialogs.AlertAsync("The account doesn’t exist");
return;
}
bool isValidPassword = await IsValidPassword();
if (!isValidPassword)
{
await Dialogs.AlertAsync("The password is incorrect");
return;
}
Dialogs.Toast("Login Successful");
using (this.Dialogs.Loading("Loading"))
{
await Task.Delay(2000);
}
completeAction?.Invoke();
});
TroubleSigningInCommand = new Command(
async() =>
{
await Browser.OpenAsync("https://id.spectrum.net/recover", BrowserLaunchMode.SystemPreferred);
}
);
}
private async Task RealizarCompraAsync()
{
if (Busy)
{
return;
}
var idCliente = Preferences.Get(Config.UserId, null, Config.SharedName);
if (idCliente == null)
{
return;
}
Dialogs.ShowLoading();
var response = await Connection.Post($"{Urls.Ordenes}/{idCliente}", "")
.ConfigureAwait(false);
Dialogs.HideLoading();
if (response.Succeeded)
{
var detalle = response.ParseBody <ComprobanteDetalleModel>();
if (detalle == null)
{
return;
}
await Dialogs.AlertAsync(new AlertConfig
{
Title = "Compra realizada",
Message = $"Comprobante sinpe: ",
OkText = "Aceptar"
});
await LoadCarritoAsync()
.ConfigureAwait(false);
}
else
{
await Dialogs.AlertAsync(new AlertConfig
{
Message = "No se pudo completar la operación, intentalo de nuevo",
OkText = "Aceptar"
});
}
}
private async void SaveUser()
{
var isValidPassword = IsValidPassword();
var isValidEmail = IsValidEmail();
if (isValidPassword && isValidEmail)
{
if (this.User == null)
{
var user = new User()
{
Username = Username,
Email = Email,
Password = Password,
};
await UsersDataStore.AddAsync(user);
userSaved?.Invoke(user);
await Task.Delay(2000);
Dialogs.Toast("User created: " + user.Username);
}
else
{
var user = this.User;
user.Username = Username;
user.Email = Email;
user.Password = Password;
await UsersDataStore.UpdateAsync(user);
userSaved?.Invoke(user);
await Task.Delay(1000);
Dialogs.Toast("Saved " + user.Username);
}
}
else
{
var n = Environment.NewLine;
var allErrors = $@"
{String.Join($".{n}", await GetEmailErrors(Email))}
{String.Join($".{n}", GetPasswordErrors(Password) )}
{String.Join($".{n}", GetConfirmPasswordErrors(Password, ConfirmPassword))}";
await Dialogs.AlertAsync(allErrors, "Error");
}
return;
}
async Task ExecuteRefreshCommand(bool forceRefresh)
{
if (IsBusy)
{
return;
}
if (!await CheckConnectivityAsync())
{
return;
}
IsBusy = true;
try
{
Analytics.TrackEvent("SerchedForNearby");
var position = await GeolocationService.GetCurrentPositionAsync();
if (position == null)
{
throw new Exception("Unable to get location.");
}
ContactsGrouped.Clear();
var contacts = await DataService.GetNearbyAsync(position.Longitude, position.Latitude);
if (contacts.Count() > 0)
{
ContactsGrouped.AddRange(contacts);
}
else
{
await Dialogs.AlertAsync(null, AppResources.NoCDAsNearby, AppResources.OK);
}
}
catch (Exception ex)
{
Crashes.TrackError(ex);
System.Diagnostics.Debug.WriteLine($"*** ERROR: {ex.Message}");
}
finally
{
IsBusy = false;
}
}
private async void Submit(object obj)
{
if (string.IsNullOrEmpty(FirstName) || string.IsNullOrEmpty(LastName))
{
await Dialogs.AlertAsync("Please enter First Name and Last Name.");
return;
}
Dialogs.ShowLoading("Submitting...");
if (Attendee == null)
{
Attendee = new KinderRegistration();
}
Attendee.FirstName = FirstName;
Attendee.LastName = LastName;
Attendee.CompanySchool = CompanySchool;
Attendee.Position = Position;
Attendee.EmailAddress = EmailAddress;
Attendee.TimeIn = DateTime.Now;
Attendee.MobileNumber = MobileNumber;
Attendee.WillingToBeContacted = Willing;
Attendee.YearsOfExperience = Years;
if (string.IsNullOrEmpty(Attendee.Id))
{
await App.Service.AddItem(Attendee);
}
else
{
await App.Service.UpdateItem(Attendee);
}
Clear(null);
Dialogs.HideLoading();
await Dialogs.AlertAsync("Registration Complete!");
}