protected async override void OnAppearing()
{
base.OnAppearing();
await _opportunitiesViewModel.RefreshOpportunitiesDataAsync();
SubscribeEventHandlers();
}
public OpportunitiesPage()
{
_opportunitiesViewModel = new OpportunitiesViewModel();
BindingContext = _opportunitiesViewModel;
#region Create the ListView
_listView = new ListView()
{
ItemTemplate = new DataTemplate(typeof(OpportunitiesViewCell)),
RowHeight = 75
};
_listView.IsPullToRefreshEnabled = true;
_listView.Refreshing += (async(sender, e) =>
{
await _opportunitiesViewModel.RefreshOpportunitiesDataAsync();
_listView.EndRefresh();
});
_listView.ItemSelected += (sender, e) =>
{
Navigation.PushAsync(new CreditBuilderCarouselPage());
};
_listView.SetBinding(ListView.ItemsSourceProperty, "AllOpportunitiesData");
#endregion
Title = $"Opportunities";
#region Initialize the Toolbar Add Button
_addButtonToolBar = new ToolbarItem();
_addButtonToolBar.Icon = "Add";
_addButtonToolBar.AutomationId = AutomationIdConstants.AddOpportunityButton;
ToolbarItems.Add(_addButtonToolBar);
#endregion
#region Create Searchbar
var searchBar = new SearchBar();
searchBar.AutomationId = AutomationIdConstants.OpportunitySearchBar;
searchBar.TextChanged += (sender, e) => _opportunitiesViewModel.FilterLocations(searchBar.Text);
#endregion
#region Create Stack
var listSearchStack = new StackLayout
{
Padding = 0,
Spacing = 0,
Children =
{
searchBar,
_listView
}
};
#endregion
SubscribeEventHandlers();
Content = listSearchStack;
}