public async Task LoadAsync()
{
var lookup = await estateLookupService.GetEstateLookupAsync();
Estates.Clear();
foreach (var item in lookup)
{
Estates.Add(new NavigationItemViewModel(item.Id, item.DisplayMember));
}
}
private async Task GetEstates(bool forceCloud = false)
{
Estates.Clear();
try
{
using (var dlg = this.Dialogs.Loading("Progress (No Cancel)"))
{
var result = await _estatesService.GetAllEstates(forceCloud);
if (!result.Success)
{
Dialogs.Toast(result.Message);
return;
}
var estates = result.ResultObject as IEnumerable <EstateRow>;
if (estates != null && estates.Any())
{
Estates.AddRange(estates);
}
}
}
catch (ServiceAuthenticationException e)
{
var result = await TryToLogin();
if (!result)
{
await NavigationService.NavigateToAsync <LoginViewModel>();
}
else
{
await GetEstates(forceCloud);
}
}
catch (Exception e)
{
await ShowErrorAlert(e.Message);
}
}
