protected async override void OnAppearing()
{
base.OnAppearing();
// progressBar.IsVisible = true;
eventVolunteers = await App.MyEvVl.GetAllEventsForVolunteer();
if (eventVolunteers.Count() != 0)
{
foreach (var ev in eventVolunteers)
{
EventV eventV = await App.MyEvVl.GetEventsByIdAsync(ev.EventId);
myEventsList.RemoveAll(eventt => eventt.Id == eventV.Id);
myEventsList.Add(eventV);
}
//progressBar.IsVisible = false;
}
if (myEventsList.Count() != 0)
{
// progressBar.IsVisible = false;
//lsvEventForVolunteer.ItemsSource = myEventsList;
lsvEventForVolunteer.ItemsSource = myEventsList;
}
}
private void window_Loaded(object sender, RoutedEventArgs e)
{
TeamsV.SendInitData();
EventV.SendInitData();
UpdateMatchTabEnabled();
}
private void btnFiltering_Clicked(object sender, EventArgs e)
{
EventV eventV = BindingContext as EventV;
FilteringLists filtering = new FilteringLists();
filtering.BindingContext = eventV;
Navigation.PushAsync(filtering);
}
private async void btnAddEvent_Clicked(object sender, EventArgs e)
{
EventV ev = new EventV();
EventDetails eventDetails = new EventDetails()
{
BindingContext = ev,
Title = "Create Event"
};
await Navigation.PushAsync(eventDetails);
}
private async void tbiDelete_Clicked(object sender, EventArgs e)
{
Boolean answer = await DisplayAlert("Confirmation", "Are you sure you want to Delte the Event?", "Yes", "No");
if (answer)
{
EventV eventV = this.BindingContext as EventV;
await App.MyEvVl.DeleteEventAsync(eventV.Id);
await Navigation.PopAsync();
}
}
private async void NavBack_Clicked(object sender, EventArgs e)
{
EventV eventV = BindingContext as EventV;
eventV.Address = picker.SelectedItem.ToString();
EventList eventList = new EventList()
{
BindingContext = eventV,
Title = "Filter By Address"
};
await Navigation.PushAsync(eventList);
}
private async void btnSave_Clicked(object sender, EventArgs e)
{
EventV eventV = this.BindingContext as EventV;
Boolean answer = await DisplayAlert("Confirmation", "Are you sure you want to save?", "Yes", "No");
if (answer)
{
if (eventV.Id == 0)
{
eventV.Id = await App.MyEvVl.AddToEvent(eventV);
}
else
{
await App.MyEvVl.UpdateEventAsync(eventV);
}
await Navigation.PopAsync();
}
}
private async void Save_Clicked(object sender, EventArgs e)
{
Boolean answer = await DisplayAlert("Confirmation", "Are you sure you want to save?", "Yes", "No");
if (answer)
{
Volunteer vol = new Volunteer {
Name = entstdName.Text
};
EventV evt = new EventV {
Title = entCouName.Text
};
EventVolunteer evtVol = new EventVolunteer {
Mark = entMarks.Text
};
vol.Id = await App.Mystdc.AddToVolunteer(vol);
evt.Id = await App.Mystdc.AddToEvent(evt);
evtVol.Id = await App.Mystdc.AddToEventVolunteer(evtVol);
}
}
protected async override void OnAppearing()
{
base.OnAppearing();
if (this.Title.Equals("Filter By Address"))
{
EventV eventV = BindingContext as EventV;
events = await App.MyEvVl.GetAllEventsByAddress(eventV.Address);
foreach (var ee in events)
{
await App.MyEvVl.SetVolunteerNo(ee.Id);
}
lsvEvent.ItemsSource = events;
}
else
{
events = await App.MyEvVl.GetAllEventAsync();
lsvEvent.ItemsSource = events;
}
}
private async void lsvEventForVolunteer_Refreshing(object sender, EventArgs e)
{
eventVolunteers = await App.MyEvVl.GetAllEventsForVolunteer();
if (eventVolunteers.Count() != 0)
{
foreach (var ev in eventVolunteers)
{
EventV eventV = await App.MyEvVl.GetEventsByIdAsync(ev.EventId);
myEventsList.RemoveAll(eventt => eventt.Id == eventV.Id);
myEventsList.Add(eventV);
}
//progressBar.IsVisible = false;
}
if (myEventsList.Count() != 0)
{
// progressBar.IsVisible = false;
//lsvEventForVolunteer.ItemsSource = myEventsList;
lsvEventForVolunteer.ItemsSource = myEventsList;
}
lsvEventForVolunteer.EndRefresh();
}
public Task <int> UpdateEventAsync(EventV obj)
{
return(_database.UpdateAsync(obj));
}
//event methods
public Task <int> AddToEvent(EventV obj)
{
return(_database.InsertAsync(obj));
}
private void TeamsView_SendData(object sender, EventArgs <TeamsViewModel> e)
{
UpdateMatchTabEnabled();
EventV.SendTeamsData(sender, e);
}
