protected async override void OnAppearing()
{
base.OnAppearing();
// OnPropertyChanged();
viewModel.IsBusy = true;
var reservationsservices = new ReservationsServices();
viewModel.ReservationsList = await reservationsservices.GetReservationsAsync();
viewModel.IsBusy = false;
// await DisplayAlert("Erorr!", "Check Your Connection !", "Ok");
//if (CrossConnectivity.Current.IsConnected)
//{
// // viewModel.IsBusy = true;
// var reservationsservices = new ReservationsServices();
// viewModel.ReservationsList = await reservationsservices.GetReservationsAsync();
// // viewModel.IsBusy = false;
//}
//else
//{
// await DisplayAlert("Erorr!", "Check Your Connection !", "Ok");
//}
}
async void SaveButton_Clicked(object sender, EventArgs e)
{
viewModel.IsBusy = true;
var reservationsservices = new ReservationsServices();
if (!(String.IsNullOrEmpty(ClubEntry.Text) || String.IsNullOrEmpty(TimeFromEntry.Text) || String.IsNullOrEmpty(TimeToEntry.Text)))
{
if (!String.IsNullOrEmpty(viewModel.StatusMassage))
{
viewModel.StatusMassage = "";
}
var isSuccess = await reservationsservices.AddReservationsAsync(viewModel.SelectReservations);
if ((isSuccess == true))
{
viewModel.StatusMassage = "Add Successfully !";
}
else
{
viewModel.StatusMassage = "Operation Add Failed !";
}
}
else
{
viewModel.StatusMassage = "Complate Chooses !";
}
viewModel.IsBusy = false;
}
public async Task InitializeDataAsync()
{
IsBusy = true;
var reservationsservices = new ReservationsServices();
ReservationsList = await reservationsservices.GetReservationsAsync();
IsBusy = false;
}
private async void SearchBar_SearchButtonPressed(object sender, EventArgs e)
{
var reservationsViewModels = BindingContext as ReservationsViewModels;
//reservationsViewModels.IsBusy = false;
string keyword = SearchBar.Text;
var reservationsservices = new ReservationsServices();
viewModel.ReservationsList = await reservationsservices.GetReservationsByKeywordAsync(keyword);
//reservationsViewModels.IsBusy = true;
}
private async void DoSearchCommand()
{
IsBusy = true;
// Refresh the list, which will automatically apply the search text
var reservationsservices = new ReservationsServices();
await reservationsservices.GetReservationsByKeywordAsync(_keyword);
OnPropertyChanged();
IsBusy = false;
// RaisePropertyChanged(() => YourList);
}
private async void SearchBar_TextChanged(object sender, TextChangedEventArgs e)
{
var reservationsViewModels = BindingContext as ReservationsViewModels;
var reservationsservices = new ReservationsServices();
viewModel.IsBusy = true;
viewModel.Keyword = SearchBar.Text;
if (viewModel.Keyword != "")
{
viewModel.ReservationsList = await reservationsservices.GetReservationsByKeywordAsync(viewModel.Keyword);
}
else
{
// ReservaitionsList.ItemsSource = viewModel.ReservationsList;
viewModel.ReservationsList = await reservationsservices.GetReservationsAsync();
}
viewModel.IsBusy = false;
}
