private async Task clearMedia()
{
MessageBoxResult result = MessageBox.Show("Are you sure you want to clear all Media from the database?", "Clear All Media", MessageBoxButton.YesNo, MessageBoxImage.Warning, MessageBoxResult.No);
if (result == MessageBoxResult.No) return;
List<BaseMetadata> media;
using (MetadataDbCommands mediaCommands = new MetadataDbCommands())
{
media = mediaCommands.getAllMetadata();
}
List<MediaFileItem> items = new List<MediaFileItem>();
foreach (BaseMetadata m in media)
{
items.Add(MediaFileItem.Factory.create(m.Location));
}
ExportProgressViewModel export = new ExportProgressViewModel(MediaFileWatcher.Instance.MediaFileState);
CancellableOperationProgressView exportView = new CancellableOperationProgressView();
exportView.DataContext = export;
exportView.ShowDialog();
await export.exportAsync(items);
NrMedia = 0;
}
private void importTags()
{
OpenFileDialog loadTagsDialog = MediaViewer.Model.Utils.Windows.FileDialog.createLoadTagsFileDialog();
if (loadTagsDialog.ShowDialog() == false) return;
CancellableOperationProgressView importView = new CancellableOperationProgressView();
TagOperationsViewModel vm = new TagOperationsViewModel();
importView.DataContext = vm;
Task.Run(() => vm.import(loadTagsDialog.FileName));
importView.ShowDialog();
NrTags = 0;
}
void clearTags()
{
MessageBoxResult result = MessageBox.Show("Are you sure you want to clear all unused Tags from the database?", "Clear All Unused Tags", MessageBoxButton.YesNo, MessageBoxImage.Warning, MessageBoxResult.No);
if (result == MessageBoxResult.No) return;
CancellableOperationProgressView clearView = new CancellableOperationProgressView();
TagOperationsViewModel vm = new TagOperationsViewModel();
clearView.DataContext = vm;
Task.Run(() => vm.clear());
clearView.ShowDialog();
NrTags = 0;
}
private void exportTags()
{
SaveFileDialog saveTagsDialog = MediaViewer.Model.Utils.Windows.FileDialog.createSaveTagsFileDialog();
if (saveTagsDialog.ShowDialog() == false) return;
CancellableOperationProgressView exportView = new CancellableOperationProgressView();
TagOperationsViewModel vm = new TagOperationsViewModel();
exportView.DataContext = vm;
Task.Run(() => vm.export(saveTagsDialog.FileName));
exportView.ShowDialog();
}
