private List <PictureViewModel> GetFilteredPictureList(PictureListViewModel plvm, string tags)
{
List <PictureViewModel> filteredPictures = new List <PictureViewModel>();
//load picture list into new list
foreach (PictureViewModel picture in plvm.List)
{
filteredPictures.Add(picture);
}
//get array of Tags
string[] tagArray = tags.Split(' ');
//filter list
foreach (string tag in tagArray)
{
foreach (PictureViewModel picture in plvm.List)
{
if (picture.IPTC.Keywords != null)
{
if (!picture.IPTC.Keywords.Contains(tag) && filteredPictures.Contains(picture))
{
filteredPictures.Remove(picture);
}
}
}
}
return(filteredPictures);
}
private void SearchButton_Click(object sender, RoutedEventArgs e)
{
SearchViewModel searchViewModel = new SearchViewModel(SearchBox.Text);
if (!searchViewModel.IsActive)
{
PictureListViewModel pictureListViewModel = new PictureListViewModel(BusinessLayer.GetAllPictures());
ImageHolder.ItemsSource = BusinessLayer.PicturesToImages(BusinessLayer.GetAllPictures()); //TODO: Merge with above aka use ViewModel
MainImageHolder.Content = ImageHolder.SelectedItem;
}
else if (!searchViewModel.IsSpecific && !searchViewModel.HasMultiple)
{
PictureListViewModel pictureListViewModel = new PictureListViewModel(BusinessLayer.GetPicturesOneParam(searchViewModel.Search));
ImageHolder.ItemsSource = BusinessLayer.PicturesToImages(BusinessLayer.GetPicturesOneParam(searchViewModel.Search)); //TODO: Merge with above aka use ViewModel
MainImageHolder.Content = ImageHolder.SelectedItem;
}
else if (!searchViewModel.IsSpecific && searchViewModel.HasMultiple)
{
PictureListViewModel pictureListViewModel = new PictureListViewModel(BusinessLayer.GetPicturesMultipleParams(searchViewModel.MultipleSearch));
ImageHolder.ItemsSource = BusinessLayer.PicturesToImages(BusinessLayer.GetPicturesMultipleParams(searchViewModel.MultipleSearch)); //TODO: Merge with above aka use ViewModel
MainImageHolder.Content = ImageHolder.SelectedItem;
}
else if (searchViewModel.IsSpecific)
{
throw new System.NotImplementedException();
}
}
public void Sync()
{
IEnumerable <string> tmp = Directory.EnumerateFiles(_path);
List <string> files = new List <string>();
foreach (string s in tmp)
{
files.Add(Path.GetFileName(s));
}
List <IPictureModel> pics = dal.GetPictures(null, null, null, null).ToList();
foreach (IPictureModel s in pics)
{
if (!files.Contains <string>(s.FileName))
{
DeletePicture(s.ID);
}
else
{
files.Remove(s.FileName);
}
}
foreach (string s in files)
{
IPictureModel pm = new PictureModel(s);
pm.EXIF = ExtractEXIF(s);
pm.IPTC = ExtractIPTC(s);
Save(pm);
}
pl = new PictureListViewModel(dal.GetPictures(null, null, null, null));
}
public MainWindowViewModel(UpdateSources UpdatePicture, UpdateSources UpdatePhotographer, UpdateSources UpdateCamera)
{
_UpdatePicture = UpdatePicture;
_UpdatePhotographer = UpdatePhotographer;
_UpdateCamera = UpdateCamera;
bl.Error += (message) => System.Windows.MessageBox.Show(message);
bl.Sync();
_List = new PictureListViewModel(bl.GetPictures(null, null, null, null));
_CameraList = new CameraListViewModel(bl.GetCameras());
((PictureListViewModel)List).SetCameras(CameraList);
_PhotographerList = new PhotographerListViewModel(bl.GetPhotographers());
((PictureListViewModel)List).SetPhotographers(PhotographerList);
_Search = new SearchViewModel();
//nicht neu instanzieren
_Search.SearchActivated += (s, e) => List = new PictureListViewModel(bl.GetPictures(e.Searchtext, null, null, null));
}
///
/// Initialization for the FileWindow
///
public FileWindow()
{
InitializeComponent();
Objects.ComboBox labelBoxDataContext = new Objects.ComboBox()
{
Name = "Select License",
Options = new List <string>()
{
"Option 1",
"Option 2",
"Option 3",
"I don't have a license"
}
};
LicenseBox.DataContext = labelBoxDataContext;
PhotographerBox.Text = "Select Photographer";
PhotographerBox.ItemsSource = BusinessLayer.GetAllPhotographerNames();
PictureListViewModel pictureListViewModel = new PictureListViewModel();
ImageHolder.ItemsSource = pictureListViewModel.ImageList;
MainImageHolder.Content = ImageHolder.SelectedItem;
}
/// <summary>
/// Constructor
/// setzt das currentPicture auf null und befüllt die pictureList
/// </summary>
public MainWindowViewModel()
{
pictureList = new PictureListViewModel();
CurrentPicture = null;
}