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@@ -20,9 +20,129 @@ namespace WriteErase.Pages
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/// </summary>
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public partial class Guest : Page
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{
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+
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+ TradeEntities DB = new TradeEntities();
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+
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public Guest()
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{
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InitializeComponent();
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+ ProductList.ItemsSource = DB.Product.ToList();
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+ FilterByPromo.ItemsSource = new List<string>() { "Все", "Скаидка 0-9,99%", "Скидка 10-14,99%", "Скидка 15% и более" };
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+ SortByName.ItemsSource = new List<string>() { "Без сортировки", "По имени А-Я", "По имени Я-А" };
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+ SortByName.SelectedIndex = 0;
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+ FilterByPromo.SelectedIndex = 0;
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+ }
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+
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+ public Guest(int id)
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+ {
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+ InitializeComponent();
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+ ProductList.ItemsSource = DB.Product.ToList();
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+ User user = DB.User.Where(x => x.UserID == id).FirstOrDefault();
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+ if (user.UserRole == 1)
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+ {
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+ ButtonsForAdmin.Visibility = Visibility.Visible;
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+ }
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+ FilterByPromo.ItemsSource = new List<string>() { "Все", "Скидка 0-9,99%", "Скидка 10-14,99%", "Скидка 15% и более" };
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+ SortByName.ItemsSource = new List<string>() { "Без сортировки", "По имени А-Я", "По имени Я-А" };
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+ SortByName.SelectedIndex = 0;
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+ FilterByPromo.SelectedIndex = 0;
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+ }
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+
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+ public void BackgroundLoad(object sender, RoutedEventArgs e)
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+ {
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+ Grid bgr = (Grid)sender;
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+ string Article = bgr.Uid.ToString();
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+ Product pr = DB.Product.Where(x => x.ProductArticleNumber == Article).FirstOrDefault();
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+ if (pr.ProductMaxDiscountAmount > 15)
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+ {
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+ bgr.Background = (SolidColorBrush)new BrushConverter().ConvertFrom("#76e383");
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+ }
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+ }
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+
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+ public void StrikePrice(object sender, RoutedEventArgs e)
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+ {
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+ TextBlock tb = (TextBlock)sender;
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+ string Article = tb.Uid.ToString();
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+ Product pr = DB.Product.Where(x => x.ProductArticleNumber == Article).FirstOrDefault();
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+ tb.Text = "Цена: " + string.Format("{0:C2}", pr.ProductCost);
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+ if (pr.ProductMaxDiscountAmount > 0)
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+ {
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+ tb.TextDecorations = TextDecorations.Strikethrough;
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+ }
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+ }
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+
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+ public void PromoPrice(object sender, RoutedEventArgs e)
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+ {
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+ TextBlock tb = (TextBlock)sender;
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+ string Article = tb.Uid.ToString();
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+ Product pr = DB.Product.Where(x => x.ProductArticleNumber == Article).FirstOrDefault();
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+ if (pr.ProductMaxDiscountAmount > 0)
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+ {
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+ tb.Text = "Цена: " + string.Format("{0:C2}", (pr.ProductCost - (pr.ProductCost / 100 * pr.ProductMaxDiscountAmount)));
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+ tb.FontWeight = FontWeights.Bold;
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+ }
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+ }
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+
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+ private void Photo(object sender, RoutedEventArgs e)
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+ {
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+ Image pic = (Image)sender;
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+ string Article = pic.Uid.ToString();
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+ string photoPath = DB.Product.Where(x => x.ProductArticleNumber == Article).Select(x => x.ProductPhoto).FirstOrDefault();
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+ if (photoPath != null && photoPath != "")
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+ {
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+ pic.Source = new BitmapImage(new Uri(Environment.CurrentDirectory + "\\Picture\\" + photoPath, UriKind.RelativeOrAbsolute));
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+ }
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+ else
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+ {
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+ pic.Source = new BitmapImage(new Uri(Environment.CurrentDirectory + "\\Picture\\picture.png", UriKind.RelativeOrAbsolute));
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+ }
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+ }
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+
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+ private void Filter()
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+ {
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+ List<Product> products = DB.Product.ToList();
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+ if (SortByName.SelectedIndex != 0)
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+ {
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+ switch (SortByName.SelectedIndex)
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+ {
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+ case 1:
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+ products = products.OrderBy(x => x.ProductName).ToList();
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+ break;
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+ case 2:
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+ products = products.OrderByDescending(x => x.ProductName).ToList();
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+ break;
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+ }
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+ }
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+ if (FilterByPromo.SelectedIndex != 0)
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+ {
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+ switch (FilterByPromo.SelectedIndex)
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+ {
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+ case 1:
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+ products = products.Where(x => x.ProductMaxDiscountAmount >= 0 && x.ProductMaxDiscountAmount < 10).ToList();
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+ break;
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+ case 2:
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+ products = products.Where(x => x.ProductMaxDiscountAmount >= 10 && x.ProductMaxDiscountAmount < 15).ToList();
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+ break;
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+ case 3:
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+ products = products.Where(x => x.ProductMaxDiscountAmount >= 15).ToList();
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+ break;
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+ }
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+ }
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+ if (!string.IsNullOrEmpty(SearchByName.Text))
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+ {
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+ products = products.Where(x => x.ProductName.ToUpper().Contains(SearchByName.Text.ToUpper())).ToList();
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+ }
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+ ProductList.ItemsSource = products;
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+ }
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+
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+ private void SortFilterChanged(object sender, SelectionChangedEventArgs e)
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+ {
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+ Filter();
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+ }
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+
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+ private void SearchChanged(object sender, TextChangedEventArgs e)
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+ {
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+ Filter();
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}
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}
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}
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АсташинИА