public async void UpdateUsersList()
{
Administrators = new ObservableCollection <UserDetailViewModel>();
Coordinators = new ObservableCollection <UserDetailViewModel>();
Task <List <Administrator> > administratorslisttask = AdministratorDatabase.getAdmDB.GetAll();
administratorslisttask.Wait();
List <Administrator> administratorslist = administratorslisttask.Result;
Task <List <Coordinator> > coordinatorslisttask = CoordinatorDatabase.getCoordinatorDB.GetAll();
coordinatorslisttask.Wait();
List <Coordinator> coordinatorslist = coordinatorslisttask.Result;
try {
var administratorsList = await _administratorService.GetAdministratorsAsync();
var coordinatorsList = await _coordinatorService.GetCoordinatorsAsync();
foreach (Coordinator coordinator in coordinatorsList)
{
Coordinators.Add(new UserDetailViewModel(_pageService)
{
Name = coordinator.Name,
Id = coordinator.Id,
Email = coordinator.Email,
Registration = coordinator.Registration,
Course = coordinator.Course,
IsAdministrator = false,
IsCoordinator = true
});
}
foreach (Administrator administrator in administratorsList)
{
Administrators.Add(new UserDetailViewModel(_pageService)
{
Name = administrator.Name,
Id = administrator.Id,
Email = administrator.Email,
Registration = administrator.Registration,
IsAdministrator = true,
IsCoordinator = false
});
}
} catch (Exception ex) {
Debug.WriteLine("[Update users list] " + ex.Message);
await _pageService.DisplayAlert("Falha ao carregar usuários",
"Houve um erro ao estabelecer conexão com o servidor. Por favor, tente novamente.",
"Ok", "Cancel");
await _pageService.PopAsync();
}
}
