private async System.Threading.Tasks.Task loadSettings()
{
this.IsBusy = true;
try
{
if (CellPhoneCarriers.Count < 1)
{
var carriers = await DataService.GetItemsAsync <CellPhoneCarrier>("cellPhoneCarriers");
carriers.Data.ForEach(d => this.CellPhoneCarriers.Add(d));
}
User = await DataService.GetItemAsync <User>("mySettings");
User.CellPhoneCarrier = CellPhoneCarriers.FirstOrDefault(c => c.CellPhoneCarrierIdValue == User.CellPhoneCarrierIdValue);
OnPropertyChanged("User");
SettingsLoaded?.Invoke(this, new EventArgs());
}
catch (Exception ex)
{
IsBusy = false;
ExceptionHelper.ShowException(ex);
}
finally
{
IsBusy = false;
}
}
private async System.Threading.Tasks.Task saveSettings()
{
if (!string.IsNullOrEmpty(this.User.Password))
{
if (this.User.Password != this.PasswordConfirm)
{
MessageHelper.ShowMessage("Passwords do not match!", "Validation");
return;
}
}
this.IsBusy = true;
try
{
var forSave = Common.Clone <User>(User);
forSave.CellPhoneCarrier = null;
User = await DataService.PutItemAsync <User>("mySettings", User.UserIdValue, forSave);
User.CellPhoneCarrier = CellPhoneCarriers.FirstOrDefault(c => c.CellPhoneCarrierIdValue == User.CellPhoneCarrierIdValue);
LoginHelper.GetLoggedInUser().User = Common.Clone <User>(User);
PasswordConfirm = string.Empty;
OnPropertyChanged("User");
OnPropertyChanged("PasswordConfirm");
UserDialogs.Instance.Alert("Settings have been saved.");
}
catch (Exception ex)
{
IsBusy = false;
ExceptionHelper.ShowException(ex);
}
finally
{
IsBusy = false;
}
}