protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
infoFromNavPage = (Tuple <LibrarySystem, bool, Sale>)e.Parameter;
system = infoFromNavPage.Item1;
if (infoFromNavPage.Item2 == true)
{
GenreSale_radioBtn.Visibility = Visibility.Collapsed;
otherSale_radioBtn_.Visibility = Visibility.Collapsed;
isDateChange = true;
Name_txtBox.Text = infoFromNavPage.Item3.Name;
discount_comboBox.SelectedIndex = (infoFromNavPage.Item3.PrecentageOfDicrease) / 10 - 1;
endDate_calendar.Date = infoFromNavPage.Item3.EndDate;
CreateSale_btn.Content = "Edit sale";
GenreSale sale = infoFromNavPage.Item3 as GenreSale;
if (sale == null)
{
StringSale sale1 = infoFromNavPage.Item3 as StringSale;
otherSale_radioBtn_.IsChecked = true;
search_combox.SelectedIndex = sale1.Filter;
word_txtBox.Text = sale1.Word;
}
else
{
GenreSale_radioBtn.IsChecked = true;
genreCombox.SelectedIndex = (int)sale.Genre;
}
}
}
private void Item_Tapped(object sender, Windows.UI.Xaml.Input.TappedRoutedEventArgs e)
{
Tuple <LibrarySystem, List <LibraryItem>, int> t;
ListViewItem item = sender as ListViewItem;
Sale sale = (Sale)item.DataContext;
GenreSale genreSale = sale as GenreSale;
if (genreSale == null)
{
StringSale stringSale = sale as StringSale;
t = new Tuple <LibrarySystem, List <LibraryItem>, int>
(System, System.SearchByString(stringSale.Word, stringSale.Filter), 1);
Frame.Navigate(typeof(SearchResultPage), t);
}
else
{
t = new Tuple <LibrarySystem, List <LibraryItem>, int>
(System, System.SearchByGenre((int)genreSale.Genre), 1);
Frame.Navigate(typeof(SearchResultPage), t);
}
}
private async void CreateSale_btn_Click(object sender, RoutedEventArgs e)
{
if (Name_txtBox.Text == "" || discount_comboBox.SelectedIndex == -1)
{
MessageDialog message = new MessageDialog("YOU MUST FILL ALL FIELDS", "EROR!");
await message.ShowAsync();
return;
}
if (GenreSale_radioBtn.IsChecked == false && otherSale_radioBtn_.IsChecked == false)
{
MessageDialog message = new MessageDialog("YOU MUST FILL ALL FIELDS", "EROR!");
await message.ShowAsync();
return;
}
if (GenreSale_radioBtn.IsChecked == true && genreCombox.SelectedIndex == -1 || otherSale_radioBtn_.IsChecked == true && word_txtBox.Text == "")
{
MessageDialog message = new MessageDialog("YOU MUST FILL ALL FIELDS", "EROR!");
await message.ShowAsync();
return;
}
if (!isDateChange)
{
MessageDialog message = new MessageDialog("YOU MUST SELECT A DATE", "EROR!");
await message.ShowAsync();
return;
}
if (infoFromNavPage.Item2 == true)
{
infoFromNavPage.Item3.Name = Name_txtBox.Text;
infoFromNavPage.Item3.PrecentageOfDicrease = (discount_comboBox.SelectedIndex + 1) * 10;
DateTimeOffset timeOffset = (DateTimeOffset)endDate_calendar.Date;
infoFromNavPage.Item3.EndDate = timeOffset.DateTime;
GenreSale sale = infoFromNavPage.Item3 as GenreSale;
if (sale == null)
{
StringSale sale1 = infoFromNavPage.Item3 as StringSale;
sale1.Filter = search_combox.SelectedIndex;
sale1.Word = word_txtBox.Text;
}
else
{
sale.Genre = (Genres)genreCombox.SelectedIndex;
}
Frame.Navigate(typeof(ActionsPage), system);
return;
}
DateTimeOffset endDate = (DateTimeOffset)endDate_calendar.Date;
if (otherSale_radioBtn_.IsChecked == true)
{
system.AddSale(new StringSale(word_txtBox.Text, search_combox.SelectedIndex,
Name_txtBox.Text, (discount_comboBox.SelectedIndex + 1) * 10, endDate.DateTime));
}
else
{
system.AddSale(new GenreSale((Genres)genreCombox.SelectedIndex,
Name_txtBox.Text, (discount_comboBox.SelectedIndex + 1) * 10, endDate.DateTime));
}
genreCombox.Visibility = Visibility.Collapsed;
popup_canvas.Visibility = Visibility.Visible;
Name_txtBox.Text = "";
word_txtBox.Text = "";
genreCombox.SelectedIndex = -1;
search_combox.SelectedIndex = 0;
discount_comboBox.SelectedIndex = -1;
GenreSale_radioBtn.IsChecked = false;
otherSale_radioBtn_.IsChecked = false;
endDate_calendar.Date = DateTime.Now;
}