Ohara_MAUI/Sources/Ohara/PageBateau.xaml.cs

using Model.Stub;
using Plugin.Maui.Audio;
using Model.Classes;
using Model.Managers;

namespace Ohara;

public partial class PageBateau : ContentPage
{
    public Manager manager => (App.Current as App).manager;

    public PageBateau()
	{
		InitializeComponent();
        BindingContext = manager;
        void OnTextChanged(object sender, EventArgs e)
        {
            SearchBar searchBar = (SearchBar)sender;
            listeBateau.ItemsSource = manager.RechercheObjetOhara(searchBar.Text, new List<ObjetOhara>(manager.Bateaux.ToList()));
        }
        searchBar.TextChanged += OnTextChanged;
       
    }

    async void listeBateau_SelectionChanged(object sender, SelectionChangedEventArgs e)
    {
        if (e.CurrentSelection.Count == 0) return;
        manager.SelectedItem = (Bateau)listeBateau.SelectedItem;
        await Shell.Current.GoToAsync(nameof(PageInfoBateau));
    }

    private async void Button_Clicked(object sender, EventArgs e)
    {
        manager.SelectedItem = null;
        await Shell.Current.GoToAsync(nameof(ModalBateau));
    }
    private void PickerFiltre_SelectedIndexChanged(object sender, EventArgs e)
    {
        var picker = (Picker)sender;
        int selectedIndex = picker.SelectedIndex;
        if (selectedIndex != -1)
        {
            listeBateau.ItemsSource = manager.FiltrerBateau(((Equipage)picker.ItemsSource[selectedIndex]).Nom);
        }
    }

    private void ContentPage_Appearing(object sender, EventArgs e)
    {
        manager.SelectedItem = null;
        listeBateau.SelectedItem = null;
    }
}