77 lines
1.8 KiB
C#
77 lines
1.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.IO;
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using System.Linq;
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using Avalonia.Controls;
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using Avalonia.Interactivity;
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using Avalonia.Media.Imaging;
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using demo_2023.Models;
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namespace demo_2023
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{
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public partial class MainWindow : Window
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{
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private ObservableCollection<EventPresenter> events = new ObservableCollection<EventPresenter>();
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public MainWindow()
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{
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InitializeComponent();
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using var context = new User15Context();
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var dataSourceEvent = context.Events.Select(it => new EventPresenter
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{
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Sobitie = it.Sobitie,
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Date = it.Date,
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Days = it.Days,
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City = it.City,
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Photo = it.Photo
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}).ToList();
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foreach (var eventItem in dataSourceEvent)
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{
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events.Add(eventItem);
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}
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EventListBox.ItemsSource = events;
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}
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public class EventPresenter : Event
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{
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public Bitmap? Image
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{
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get
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{
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try
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{
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string absolutePath = Path.Combine(AppContext.BaseDirectory, Photo);
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if (File.Exists(absolutePath))
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{
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return new Bitmap(absolutePath);
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}
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return null;
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}
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catch
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{
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return null;
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}
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}
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}
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}
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private void Jury_reg(object? sender, RoutedEventArgs e)
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{
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new Additem().ShowDialog(this);
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}
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}
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}
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