public OccupationsPage()
{
ViewModel = new OccupationsListViewModel(this);
BindingContext = ViewModel;
InitializeComponent();
datePicker.MaximumDate = App.DateNow;
datePicker.MinimumDate = new DateTime(2018, 2, 5);
datePicker.Date = App.DateSelected;
datePicker.DateSelected += OnDateSelected;
listView.ItemTapped += async(sender, e) =>
{
listView.SelectedItem = null;
if (e.Item is Occupation item)
{
if (item.TargetType == null)
{
return;
}
await Navigation.PushAsync((Page)Activator.CreateInstance(item.TargetType, ViewModel, item));
}
};
}
public CompletedOccupationPage(OccupationsListViewModel occupViewModel, Occupation occupation)
{
OccupViewModel = occupViewModel;
var viewModel = new CompletedOccupationListViewModel(occupation);
BindingContext = viewModel;
InitializeComponent();
this.occupation = occupation;
editButton.IsEnabled = !occupation.IsBlocked;
studentListView.ItemTapped += (sender, e) =>
{
studentListView.SelectedItem = null;
};
}
public StudentsPage(OccupationsListViewModel occupViewModel, Occupation occupation)
{
InitializeComponent();
OccupViewModel = occupViewModel;
ViewModel = new StudentsListViewModel(occupation);
BindingContext = ViewModel;
this.occupation = occupation;
unavaibleButton.IsEnabled = occupation.IdLesson != 0;
studentListView.ItemTapped += (sender, e) =>
{
studentListView.SelectedItem = null;
if (e.Item is StudentSelect item)
{
item.IsSelected = !item.IsSelected;
ViewModel.OnSite = ViewModel.StudentsList.FindAll(s => s.IsSelected.Equals(false)).Count;
}
};
}
