private async void SaveBtn_Click(object sender, RoutedEventArgs e)
{
if (InfoFlyout.IsOpen)
{
InfoFlyout.Hide();
}
if (Movies.Any(x => x.HasErrors))
{
InfoText.Text = "Пожалуйста, сначала исправьте ошибки в таблице";
InfoFlyout.ShowAt(dgv);
return;
}
SaveBtn.IsEnabled = false;
MoviesController controller = MoviesController.GetInstance();
int result = await controller.SaveMovies(Movies.Select(x => x.Movie).ToList());
int userId = UAC.GetInstance().UserId;
int viewings = await controller.SaveViewings(Movies.Select(
x => new ViewingData(x.Movie.ID, userId, DateTime.Parse(x.Date), x.Rate)).ToList());
InfoText.Text = string.Format("Сохранено {0}/{1} фильмов{2}Добавлено {3}/{1} просмотров",
result, Movies.Count, Environment.NewLine, viewings);
InfoFlyout.ShowAt(dgv);
Movies = new List <MovieDisplay>();
dgv.ItemsSource = Movies;
}
private void ParamTB_KeyUp(object sender, KeyRoutedEventArgs e)
{
if (e.Key != Windows.System.VirtualKey.Enter)
{
return;
}
if ((filterCB.SelectedItem as FilterOption).Filter == Filters.GetByYearPeriod)
{
string[] vs = (sender as TextBox).Text.Split(new char[] { ' ', '-' }, StringSplitOptions.RemoveEmptyEntries);
if (vs != null && vs.Length == 2 &&
short.TryParse(vs[0], out short start) && short.TryParse(vs[1], out short end) &&
end > start)
{
filterParam = new Tuple <short, short>(start, end);
UpdateDG(1);
}
else
{
if (!InfoFlyout.IsOpen)
{
InfoText.Text = "Пожалуйста, введите правильный диапазон" + Environment.NewLine +
"Например: 1989-2007";
InfoFlyout.ShowAt(sender as TextBox);
}
}
}
else
{
if (!string.IsNullOrWhiteSpace((sender as TextBox).Text))
{
filterParam = (sender as TextBox).Text;
UpdateDG(1);
}
}
}
private void AppBarButton_Click(object sender, RoutedEventArgs e)
{
if (isInfoFlyoutOpen)
{
InfoFlyout.Hide();
}
else
{
Uri targetUri = new Uri(@"https://developers.arcgis.com/en/features/geocoding/");
MyWebView.Navigate(targetUri);
}
}
private void AddUser_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(userName.Text))
{
InfoText.Text = "Поле не должно быть пустым";
InfoFlyout.ShowAt(userName);
return;
}
if (!MoviesController.GetInstance().AddUser(userName.Text))
{
InfoText.Text = "Логин уже занят";
}
else
{
InfoText.Text = "Пользователь создан с пустым паролем";
}
InfoFlyout.ShowAt(userName);
}
private async void ActionButton_Tapped(object sender, TappedRoutedEventArgs e)
{
ActionButton.IsEnabled = false;
DateTime date = DateTime.Now.Date;
ContentDialog dialog = new ContentDialog()
{
Title = "Подтвердите действие",
Content = string.Format("Добавить просмотр за {0} с оценкой {1}?", date.ToShortDateString(), Rate.Text),
PrimaryButtonText = "Да",
CloseButtonText = "Нет"
};
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
ViewingData viewing = new ViewingData(id, UAC.GetInstance().UserId, date, float.Parse(Rate.Text));
int z = await MoviesController.GetInstance().SaveViewings(new List <ViewingData>()
{
viewing
});
if (z > 0)
{
InfoText.Text = "Просмотр добавлен";
List <ViewingData> viewings = MoviesController.GetInstance().GetViewings(id, UAC.GetInstance().UserId);
tViewings.Text = string.Join(
", ", viewings.Select(x => string.Format("{0} ({1:F1})", x.Date.ToShortDateString(), x.Rating)));
}
else
{
InfoText.Text = "Что-то пошло не так";
}
InfoFlyout.ShowAt(Rate);
Rate.Text = "";
}
else
{
ActionButton.IsEnabled = true;
}
}
private void ChangePwd_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(newPass.Password))
{
InfoText.Text = "Поле не должно быть пустым";
InfoFlyout.ShowAt(newPass);
return;
}
if (!MoviesController.GetInstance().ChangeUserPwd(oldPass.Password, newPass.Password))
{
InfoText.Text = "Неверный старый пароль";
InfoFlyout.ShowAt(oldPass);
oldPass.Password = "";
}
else
{
InfoText.Text = "Установлен новый пароль";
InfoFlyout.ShowAt(newPass);
oldPass.Password = "";
newPass.Password = "";
}
}
private async void AddBtn_Click(object param, RoutedEventArgs e)
{
AddBtn.IsEnabled = false;
FileOpenPicker diag = new FileOpenPicker();
diag.FileTypeFilter.Add(".zip");
diag.FileTypeFilter.Add(".html");
StorageFile file = await diag.PickSingleFileAsync();
AddBtn.IsEnabled = true;
if (file == null)
{
return;
}
StringBuilder builder = new StringBuilder("");
List <byte[]> html;
int count = 0;
using (Stream stream = await file.OpenStreamForReadAsync())
{
if (file.FileType.Equals(".zip"))
{
using (ZipArchive zip = new ZipArchive(stream, ZipArchiveMode.Read, false))
{
count = zip.Entries.Count;
html = zip.Entries
.OrderBy(entry => entry.LastWriteTime.DateTime)
.Select(entry =>
{
byte[] arr = new byte[entry.Length];
entry.Open().Read(arr, 0, arr.Length);
return(arr);
})
.ToList();
}
}
else if (file.FileType.Equals(".html"))
{
html = new List <byte[]>(1)
{
new byte[stream.Length]
};
stream.Read(html[0], 0, html[0].Length);
}
else
{
html = new List <byte[]>();
}
}
List <MovieData> movies = html
.AsParallel()
.Select(x =>
{
string s = Encoding.UTF8.GetString(x);
int t = s.IndexOf("charset=") + "charset=".Length;
int l = s.IndexOf('"', t) - t;
if (l > 0)
{
Encoding enc;
try
{
enc = Encoding.GetEncoding(s.Substring(t, l));
}
catch (Exception)
{
enc = CodePagesEncodingProvider.Instance.GetEncoding(s.Substring(t, l));
}
if (enc != Encoding.UTF8)
{
s = enc.GetString(x);
}
}
try
{
MovieData temp = KPParser.ParseString(s);
return(temp);
}
catch (FormatException exc)
{
builder.Append(exc.Message + Environment.NewLine);
return(null);
}
})
.Where(movie => movie != null)
.ToList();
builder.AppendFormat("{0}/{1} entries processed{2}", movies.Count(),
count, Environment.NewLine);
ApplicationDataContainer localSettings = ApplicationData.Current.LocalSettings;
if (!(localSettings.Values["picturesFolder"] is string folderToken))
{
FolderPicker folderPicker = new FolderPicker();
folderPicker.FileTypeFilter.Add("*");
StorageFolder folder = await folderPicker.PickSingleFolderAsync();
if (folder == null)
{
return;
}
folderToken = StorageApplicationPermissions.FutureAccessList.Add(folder);
localSettings.Values["picturesFolder"] = folderToken;
}
StorageFolder nfolder = await StorageApplicationPermissions.FutureAccessList.GetFolderAsync(folderToken);
var downloads = (await Task.WhenAll(movies
.Select(async movie => new Tuple <string, IStorageItem>(
movie.PosterLink, await nfolder.TryGetItemAsync(Path.GetFileName(movie.PosterLink)))))
)
.Where(tuple => tuple.Item2 == null);
int required = downloads.Count();
count = (await Task.WhenAll(downloads
.Select(async tuple =>
{
try
{
Uri source = new Uri(tuple.Item1);
StorageFile destinationFile = await nfolder.CreateFileAsync(Path.GetFileName(tuple.Item1));
BackgroundDownloader downloader = new BackgroundDownloader();
DownloadOperation download = downloader.CreateDownload(source, destinationFile);
await download.StartAsync();
return(true);
}
catch (Exception)
{
builder.Append("Download failed: " + tuple.Item1 + Environment.NewLine);
return(false);
}
})))
.Count(x => x);
builder.AppendFormat("{0}/{1} posters downloaded{2}", count, required, Environment.NewLine);
if (InfoFlyout.IsOpen)
{
InfoFlyout.Hide();
}
InfoText.Text = builder.ToString();
InfoFlyout.ShowAt(dgv);
Movies = movies
.Select(movie => new MovieDisplay(movie, DateTime.Now.Date, movie.RatingIMDB))
.ToList();
dgv.ItemsSource = Movies;
SaveBtn.IsEnabled = Movies.Count > 0;
if (!UpperRibbon.Children.Contains(startDate))
{
startDate.DateChanged += Date_DateChanged;
UpperRibbon.Children.Add(startDate);
endDate.DateChanged += Date_DateChanged;
UpperRibbon.Children.Add(endDate);
}
}
