Commit/Pages/ListTourPage.xaml.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace ПодготовкаКДемо1.Pages
{
    /// <summary>
    /// Логика взаимодействия для ListTourPage.xaml
    /// </summary>
    public partial class ListTourPage : Page
    {
        public ListTourPage()
        {
            InitializeComponent();
            ListTours.ItemsSource = Tour.getListTour();
            ComboBoxSelectType.DisplayMemberPath = "Tour";
            ComboBoxSelectType.SelectedValuePath = "id";
            List<TypeTour> typeTours = BaseConnect.BaseModel.TypeTour.ToList();
            TypeTour typeTour = new TypeTour();
            typeTour.Tour = "Все";
            typeTours.Insert(0, typeTour);
            ComboBoxSelectType.ItemsSource = typeTours;
            decimal price=0;
            foreach (Tour tour in Tour.getListTour())
            {
                price += tour.Price;
            }
            AllPrice.Text = "Общая цена: " + Math.Round(price, 2).ToString() + " руб";
        }

        private void TextBoxSearch_TextChanged(object sender, TextChangedEventArgs e)
        {
            Filter();
        }
        private void Filter()
        {
            List<Tour> tours = Tour.getListTour();
            if (TextBoxSearch.Text != "")
            {
                tours = tours.Where(x=>x.Name.Contains(TextBoxSearch.Text)).ToList();
            }
            if (ComboBoxSelectType.SelectedItem != null&& ComboBoxSelectType.SelectedIndex !=0)
            {
                TypeTour typeTour = BaseConnect.BaseModel.TypeTour.FirstOrDefault(x => x.id == ComboBoxSelectType.SelectedIndex);
                tours = tours.Where(x => x.TypeTour.Contains(typeTour.Tour)).ToList();
            }
            if (ComboBoxSelectType.SelectedIndex == 0)
            {
                if (TextBoxSearch.Text != "")
                {
                    tours = tours.Where(x => x.Name.Contains(TextBoxSearch.Text)).ToList();
                }
                else
                {
                    tours = Tour.getListTour();
                    RadioUp.IsChecked = false;
                    RadioDown.IsChecked = false;
                }
            }
            if ((bool)CheckBoxIsActual.IsChecked)
            {
                tours = tours.Where(x=>x.IsActual==true).ToList();
            }

            ListTours.ItemsSource = tours;
        }

        private void ComboBoxSelectType_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            Filter();
        }

        private void CheckBoxIsActual_Checked(object sender, RoutedEventArgs e)
        {
            Filter();
        }

        private void RadioButton_Checked(object sender, RoutedEventArgs e)
        {
            RadioDown.IsChecked = false;
            List<Tour> tours = (List<Tour>)ListTours.ItemsSource;
            tours=tours.OrderBy(x=>x.Price).ToList();
            ListTours.ItemsSource = tours;
        }

        private void RadioButton_Checked_1(object sender, RoutedEventArgs e)
        {
            RadioUp.IsChecked = false;
            List<Tour> tours = (List<Tour>)ListTours.ItemsSource;
            tours=tours.OrderBy(x => x.Price).ToList();
            tours.Reverse();
            ListTours.ItemsSource = tours;
        }
    }
}