protected TreeViewItemViewModel(TreeViewItemViewModel parent, bool lazyLoadChildren)
{
this.parent = parent;
this.children = new SafeObservableCollection<TreeViewItemViewModel>();
if (lazyLoadChildren)
this.children.Add(placeholderChild);
}
void bwTrackList_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
try
{
//ObservableCollection<TrackListItem> items = e.Result as ObservableCollection<TrackListItem>;
SafeObservableCollection <TrackListItem> items = e.Result as SafeObservableCollection <TrackListItem>;
ListCollectionView lcv = new ListCollectionView(items);
lcv.Filter = FilterRow;
dataGrid.ItemsSource = lcv;
if (dataGrid.Items.Count > 0)
{
dataGrid.UpdateLayout();
dataGrid.ScrollIntoView(dataGrid.Items[0]);
}
}
finally
{
if (FillListCompleted != null)
{
FillListCompleted(this, new EventArgs());
}
}
//UpdateStatusBar();
}
private async void SavePerson()
{
if (SelectedPerson == null)
{
return;
}
_logger.Write($"Saving {SelectedPerson.ID} ({SelectedPerson.FirstName} {SelectedPerson.LastName})", enLogType.Info);
var currentPerson = SelectedPerson;
await _personApi.Save(SelectedPerson);
_logger.Write("Reloading current search...", enLogType.Info);
var list = await _personApi.List(SearchFilter);
People = new SafeObservableCollection <IPersonEntity>(list);
// Restore the current selected / new person
if (SelectedPerson != null && SelectedPerson.ID > 0)
{
SelectedPerson = People.FirstOrDefault(p => p.ID == currentPerson.ID);
}
else
{
// Best effort. There could be duplicates in this schema
if (currentPerson != null)
{
SelectedPerson = People.FirstOrDefault(p => p.FirstName == currentPerson.FirstName && p.LastName == currentPerson.LastName && p.Age == currentPerson.Age);
}
}
}
void bwCDList_DoWork(object sender, DoWorkEventArgs e)
{
SafeObservableCollection <AlbumItem> items = new SafeObservableCollection <AlbumItem>();
int count = 0;
Big3.Hitbase.DataBaseEngine.Condition searchCondition = Big3.Hitbase.DataBaseEngine.Condition.Combine(Condition, ConditionFromTree);
using (DataBaseView view = AlbumView.CreateView(this.DataBase, this.CdListFields.GetFields(), new SortFieldCollection(), 0, searchCondition))
{
object[] values;
while ((values = view.Read()) != null)
{
AlbumItem newItem = new AlbumItem();
newItem.ID = (int)values[0];
newItem.Items = new object[values.Length - 1];
FillRowValues(newItem, values);
items.AddItemFromThread(newItem);
count++;
}
}
e.Result = items;
}
public PushViewModel() : base(Messages.PushDialogResult)
{
applicationServices = new SafeObservableCollection <ProvisionedService>();
ManageCloudsCommand = new RelayCommand(ManageClouds);
AddAppServiceCommand = new RelayCommand(AddAppService, CanAddAppService);
ChooseDirectoryCommand = new RelayCommand(ChooseDirectory, CanChooseDirectory);
SelectedMemory = MemoryLimits[0];
}
public PushViewModel()
: base(Messages.PushDialogResult)
{
this.applicationServices = new SafeObservableCollection<ProvisionedService>();
ManageCloudsCommand = new RelayCommand(ManageClouds);
AddAppServiceCommand = new RelayCommand(AddAppService, CanAddAppService);
ChooseDirectoryCommand = new RelayCommand(ChooseDirectory, CanChooseDirectory);
SelectedMemory = MemoryLimits[0];
}
protected TreeViewItemViewModel(TreeViewItemViewModel parent, bool lazyLoadChildren)
{
this.parent = parent;
this.children = new SafeObservableCollection <TreeViewItemViewModel>();
if (lazyLoadChildren)
{
this.children.Add(placeholderChild);
}
}
public AddCloudViewModel() : base(Messages.AddCloudDialogResult)
{
Cloud = new Types.Cloud();
this.dispatcher = Dispatcher.CurrentDispatcher;
ValidateAccountCommand = new RelayCommand(ValidateAccount, CanValidate);
RegisterAccountCommand = new RelayCommand(RegisterAccount, CanRegister);
ManageCloudUrlsCommand = new RelayCommand(ManageCloudUrls);
this.cloudUrls = provider.CloudUrls;
this.SelectedCloudUrl = cloudUrls.SingleOrDefault((i) => i.IsDefault);
}
private async void Search()
{
_logger.Write("Searching ...", enLogType.Info);
var list = await _personApi.List(SearchFilter);
People = new SafeObservableCollection <IPersonEntity>(list);
_logger.Write($"Search complete: {list.Count()} matches found", enLogType.Info);
}
public AddCloudViewModel()
: base(Messages.AddCloudDialogResult)
{
Cloud = new Types.Cloud();
this.dispatcher = Dispatcher.CurrentDispatcher;
ValidateAccountCommand = new RelayCommand(ValidateAccount, CanValidate);
RegisterAccountCommand = new RelayCommand(RegisterAccount, CanRegister);
ManageCloudUrlsCommand = new RelayCommand(ManageCloudUrls);
this.cloudUrls = provider.CloudUrls;
this.SelectedCloudUrl = cloudUrls.SingleOrDefault((i) => i.IsDefault);
}
public ApplicationViewModel(IZuneDatabaseReader dbReader,
SafeObservableCollection<AlbumDetailsViewModel> albums,
ViewLocator locator,
IKernel kernel,
ApplicationView av)
{
_dbReader = dbReader;
_albums = albums;
_viewLocator = locator;
_kernel = kernel;
//register for notification messages
Messenger.Default.Register<ErrorMessage>(this, Notifications.Add);
Messenger.Default.Register<UserControl>(this, (view) => { CurrentPage = view; });
}
public ApplicationViewModel(IZuneDatabaseReader dbReader,
SafeObservableCollection <AlbumDetailsViewModel> albums,
ViewLocator locator)
{
_dbReader = dbReader;
_albums = albums;
_viewLocator = locator;
//register for notification messages
Messenger.Default.Register <ErrorMessage>(this, Notifications.Add);
locator.SwitchToViewRequested += (view, viewModel) => {
CurrentPage = view;
};
}
public ApplicationViewModel(IZuneDatabaseReader dbReader,
SafeObservableCollection<AlbumDetailsViewModel> albums,
ViewLocator locator)
{
_dbReader = dbReader;
_albums = albums;
_viewLocator = locator;
//register for notification messages
Messenger.Default.Register<ErrorMessage>(this, Notifications.Add);
locator.SwitchToViewRequested += (view, viewModel) => {
CurrentPage = view;
};
}
void bwAlbumView_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
//GridLoadingCircle.Visibility = System.Windows.Visibility.Collapsed;
SafeObservableCollection <AlbumViewItemBase> items = e.Result as SafeObservableCollection <AlbumViewItemBase>;
ListCollectionView lcv = new ListCollectionView(items);
lcv.Filter = FilterRow;
itemsControl.ItemsSource = lcv;
if (FillListCompleted != null)
{
FillListCompleted(this, new EventArgs());
}
}
public CloudFoundryProvider(PreferencesProvider preferencesProvider)
{
this.preferencesProvider = preferencesProvider;
var preferences = preferencesProvider.Load();
this.Clouds = preferences.Clouds.DeepCopy();
this.CloudUrls = preferences.CloudUrls.DeepCopy();
this.Clouds.CollectionChanged += Clouds_CollectionChanged;
foreach (var cloud in Clouds)
{
cloud.PropertyChanged += CloudChanged;
}
Messenger.Default.Register <NotificationMessageAction <ICloudFoundryProvider> >(this, ProcessCloudFoundryProviderMessage);
}
public WebAlbumListViewModel(SafeObservableCollection<AlbumDetailsViewModel> albums,
ViewLocator locator)
{
_albums = albums;
_albums.CollectionChanged += AlbumsCollectionChanged;
_cvs = new CollectionViewSource();
_cvs.Source = albums;
_cvs.Filter += CvsFilter;
_locator = locator;
this.LoadFromZuneWebsiteCommand = new RelayCommand(LoadFromZuneWebsite);
this.SwitchToClassicModeCommand = new RelayCommand(SwitchToClassicMode);
this.SortCommand = new RelayCommand(Sort);
this.SearchCommand = new RelayCommand<string>(Search);
this.SortOrder = Settings.Default.SortOrder;
}
void bwCDList_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
SafeObservableCollection <AlbumViewItem> items = e.Result as SafeObservableCollection <AlbumViewItem>;
ListCollectionView lcv = new ListCollectionView(items);
lcv.Filter = FilterRow;
listBox.ItemsSource = lcv;
if (FillListCompleted != null)
{
FillListCompleted(this, new EventArgs());
}
//UpdateStatusBar();
}
public ProviderResponse <IEnumerable <Instance> > GetInstances(Cloud cloud, Application app)
{
var response = new ProviderResponse <IEnumerable <Instance> >();
try
{
IVcapClient client = new VcapClient(cloud);
var stats = client.GetStats(app);
var instances = new SafeObservableCollection <Instance>();
if (stats != null)
{
foreach (var stat in stats)
{
var instance = new Instance()
{
ID = stat.ID,
State = stat.State
};
if (stat.Stats != null)
{
instance.Cores = stat.Stats.Cores;
instance.MemoryQuota = stat.Stats.MemQuota / 1048576;
instance.DiskQuota = stat.Stats.DiskQuota / 1048576;
instance.Host = stat.Stats.Host;
instance.Parent = app;
instance.Uptime = TimeSpan.FromSeconds(Convert.ToInt32(stat.Stats.Uptime));
if (stat.Stats.Usage != null)
{
instance.Cpu = stat.Stats.Usage.CpuTime / 100;
instance.Memory = Convert.ToInt32(stat.Stats.Usage.MemoryUsage) / 1024;
instance.Disk = Convert.ToInt32(stat.Stats.Usage.DiskUsage) / 1048576;
}
}
instances.Add(instance);
}
}
response.Response = instances;
}
catch (Exception ex)
{
response.Message = ex.Message;
}
return(response);
}
private async void PopulatePeopleList()
{
_logger.Write("Initialising ... ", enLogType.Info);
_personApi = new PersonApi();
var list = await _personApi.List();
People = new SafeObservableCollection <IPersonEntity>(list);
if (list.Count() == 0)
{
_logger.Write("No people loaded. Did you remember to rebuid the solution?", enLogType.Error);
}
else
{
_logger.Write($"Complete. {list.Count()} people loaded.", enLogType.Info);
}
}
public WebAlbumListViewModel(SafeObservableCollection<AlbumDetailsViewModel> albums,
ViewLocator locator)
{
_albums = albums;
_albums.CollectionChanged += AlbumsCollectionChanged;
_cvs = new CollectionViewSource();
_cvs.Source = albums;
_cvs.Filter += CvsFilter;
_locator = locator;
_isTaskbarSupported = TaskbarManager.IsPlatformSupported;
this.LoadFromZuneWebsiteCommand = new RelayCommand(LoadFromZuneWebsite);
this.SwitchToClassicModeCommand = new RelayCommand(SwitchToClassicMode);
this.SortCommand = new RelayCommand(Sort);
this.SearchCommand = new RelayCommand<string>(Search);
this.CanShowScanAllButton = true;
this.SortOrder = Settings.Default.SortOrder;
}
public WebAlbumListViewModel(SafeObservableCollection <AlbumDetailsViewModel> albums,
ViewLocator locator)
{
_albums = albums;
_albums.CollectionChanged += AlbumsCollectionChanged;
_cvs = new CollectionViewSource();
_cvs.Source = albums;
_cvs.Filter += CvsFilter;
_locator = locator;
_isTaskbarSupported = TaskbarManager.IsPlatformSupported;
this.LoadFromZuneWebsiteCommand = new RelayCommand(LoadFromZuneWebsite);
this.SwitchToClassicModeCommand = new RelayCommand(SwitchToClassicMode);
this.SortCommand = new RelayCommand(Sort);
this.SearchCommand = new RelayCommand <string>(Search);
this.CanShowScanAllButton = true;
this.SortOrder = Settings.Default.SortOrder;
}
void bwTrackList_DoWork(object sender, DoWorkEventArgs e)
{
SafeObservableCollection <MyMusicListItem> items = new SafeObservableCollection <MyMusicListItem>();
int count = 0;
FieldCollection fc = new FieldCollection();
int internalFieldsCount = 0;
foreach (Field field in internalFields)
{
if (this.trackListFields.SingleOrDefault(x => x.Field == field) == null)
{
fc.Add(field);
internalFieldsCount++;
}
}
fc.AddRange(this.trackListFields.GetFields());
int soundFileIndex = fc.IndexOf(Field.TrackSoundFile);
Big3.Hitbase.DataBaseEngine.Condition searchCondition = Big3.Hitbase.DataBaseEngine.Condition.Combine(Condition, ConditionFromTree);
using (DataBaseView view = TrackView.CreateView(this.DataBase, fc, this.trackListSort, 0, searchCondition))
{
object[] values;
while ((values = view.Read()) != null)
{
MyMusicListItem newItem = new MyMusicListItem();
FillRowValues(newItem, values, soundFileIndex, internalFieldsCount);
items.AddItemFromThread(newItem);
count++;
}
}
e.Result = items;
}
protected override bool Load()
{
_safeLogRows = new SafeObservableCollection <ViewModelLogItem>(System.Windows.Threading.Dispatcher.CurrentDispatcher);// = new ObservableList<DataModelLogItem>();
//using (_safeLogRows.AcquireLock())
//{
// ViewModelLogItem log1 = new ViewModelLogItem(EnumLogType.Info, "how", "when");
// _safeLogRows.Add(log1);
//}
OnPropertyChanged("LogUI");
//using (_safeLogRows.AcquireLock())
//{
// ViewModelLogItem log1 = new ViewModelLogItem(EnumLogType.Info, "how1", "when1");
// _safeLogRows.Add(log1);
//}
if (xvThreadLog == null)
{
xvThreadLog = new Thread(new ThreadStart(ThreadProc));
// xvThreadSequencer.Priority = ThreadPriority.Highest;
xvThreadLog.Start();
}
return(base.Load());
}
void bwCDList_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
SafeObservableCollection <AlbumItem> items = e.Result as SafeObservableCollection <AlbumItem>;
ListCollectionView lcv = new ListCollectionView(items);
lcv.Filter = FilterRow;
if (GroupBy != null && GroupBy.Count > 0)
{
}
dataGrid.ItemsSource = lcv;
LoadSorting();
MySort mySort = new MySort(DataBase, dataGrid, this.cdListFields, this.CdListSort);
lcv.CustomSort = mySort; // provide our own sort
if (dataGrid.Items.Count > 0)
{
dataGrid.UpdateLayout();
dataGrid.ScrollIntoView(dataGrid.Items[0]);
}
if (FillListCompleted != null)
{
FillListCompleted(this, new EventArgs());
}
SaveDataGridColumnWidths();
//UpdateStatusBar();
}
public ProviderResponse<IEnumerable<Instance>> GetInstances(Cloud cloud, Application app)
{
var response = new ProviderResponse<IEnumerable<Instance>>();
try
{
IVcapClient client = new VcapClient(cloud);
var stats = client.GetStats(app);
var instances = new SafeObservableCollection<Instance>();
if (stats != null)
{
foreach (var stat in stats)
{
var instance = new Instance()
{
ID = stat.ID,
State = stat.State
};
if (stat.Stats != null)
{
instance.Cores = stat.Stats.Cores;
instance.MemoryQuota = stat.Stats.MemQuota/1048576;
instance.DiskQuota = stat.Stats.DiskQuota/1048576;
instance.Host = stat.Stats.Host;
instance.Parent = app;
instance.Uptime = TimeSpan.FromSeconds(Convert.ToInt32(stat.Stats.Uptime));
if (stat.Stats.Usage != null)
{
instance.Cpu = stat.Stats.Usage.CpuTime/100;
instance.Memory = Convert.ToInt32(stat.Stats.Usage.MemoryUsage)/1024;
instance.Disk = Convert.ToInt32(stat.Stats.Usage.DiskUsage)/1048576;
}
}
instances.Add(instance);
}
}
response.Response = instances;
}
catch (Exception ex)
{
response.Message = ex.Message;
}
return response;
}
void bwTrackList_DoWork(object sender, DoWorkEventArgs e)
{
string sql = "";
Big3.Hitbase.DataBaseEngine.Condition searchCondition = Big3.Hitbase.DataBaseEngine.Condition.Combine(Condition, ConditionFromTree);
switch (CurrentViewMode)
{
case MainControls.CurrentViewMode.ArtistTable:
sql = "SELECT PersonGroup.Name, COUNT(*) AS TotalCount, SUM(Cast(Track.Length as bigint)) AS TotalLength " +
"FROM Track INNER JOIN " +
"PersonGroup ON Track.ArtistID = PersonGroup.PersonGroupID " +
"GROUP BY PersonGroup.Name, PersonGroup.SaveAs";
if (searchCondition != null && searchCondition.Count > 0)
{
if (searchCondition[0].Value.ToString() == "?")
{
sql += " HAVING PersonGroup.SaveAs < 'A' OR PersonGroup.SaveAs > 'ZZZZZ'";
}
else
{
sql += " HAVING PersonGroup.SaveAs >= '" + searchCondition[0].Value + "' AND PersonGroup.SaveAs < '" + searchCondition[0].Value + "ZZZZZ'";
}
}
sql += " ORDER BY PersonGroup.SaveAs";
break;
case MainControls.CurrentViewMode.ComposerTable:
sql = "SELECT PersonGroup.Name, COUNT(*) AS TotalCount, SUM(Cast(Track.Length as bigint)) AS TotalLength " +
"FROM Track INNER JOIN " +
"PersonGroup ON Track.ComposerID = PersonGroup.PersonGroupID " +
"GROUP BY PersonGroup.Name, PersonGroup.SaveAs ";
if (searchCondition != null && searchCondition.Count > 0)
{
if (searchCondition[0].Value.ToString() == "?")
{
sql += " HAVING PersonGroup.SaveAs < 'A' OR PersonGroup.SaveAs > 'ZZZZZ'";
}
else
{
sql += " HAVING PersonGroup.SaveAs >= '" + searchCondition[0].Value + "' AND PersonGroup.SaveAs < '" + searchCondition[0].Value + "ZZZZZ'";
}
}
sql += " ORDER BY PersonGroup.SaveAs";
break;
case MainControls.CurrentViewMode.GenreTable:
sql = "SELECT Category.Name, COUNT(*) AS TotalCount, SUM(Cast(Track.Length as bigint)) AS TotalLength " +
"FROM Track LEFT JOIN " +
"CD ON Track.CDID = CD.CDID LEFT JOIN " +
"Category ON Track.CategoryID = Category.CategoryID OR CD.CategoryID = Category.CategoryID " +
"GROUP BY Category.Name";
if (searchCondition != null && searchCondition.Count > 0)
{
sql += " HAVING Category.Name LIKE '" + searchCondition[0].Value + "%'";
}
break;
case MainControls.CurrentViewMode.MediumTable:
sql = "SELECT Medium.Name, COUNT(*) AS TotalCount, SUM(Cast(Track.Length as bigint)) AS TotalLength " +
"FROM Track INNER JOIN " +
"CD ON Track.CDID = CD.CDID LEFT JOIN " +
"Medium ON CD.MediumID = Medium.MediumID " +
"GROUP BY Medium.Name";
if (searchCondition != null && searchCondition.Count > 0)
{
sql += " HAVING Medium.Name LIKE '" + searchCondition[0].Value + "%'";
}
break;
case MainControls.CurrentViewMode.YearTable:
sql = "SELECT Track.YearRecorded, COUNT(*) AS TotalCount, SUM(CAST(Track.Length as bigint)) AS TotalLength " +
"FROM Track " +
"GROUP BY Track.YearRecorded";
if (searchCondition != null && searchCondition.Count > 0)
{
if (searchCondition.Count > 1)
{
sql += " HAVING Track.YearRecorded >= " + searchCondition[0].Value + " AND Track.YearRecorded < " + searchCondition[1].Value;
}
else
{
sql += " HAVING Track.YearRecorded=" + searchCondition[0].Value + "";
}
}
break;
case MainControls.CurrentViewMode.RatingTable:
sql = "SELECT Track.Rating, COUNT(*) AS TotalCount, SUM(CAST(Track.Length as bigint)) AS TotalLength " +
"FROM Track " +
"GROUP BY Track.Rating";
if (searchCondition != null && searchCondition.Count > 0 && searchCondition[0].Value != null)
{
sql += " HAVING Track.Rating = " + searchCondition[0].Value + "";
}
break;
}
SafeObservableCollection <TrackListItem> items = new SafeObservableCollection <TrackListItem>();
Dictionary <string, TrackListItem> dictItems = new Dictionary <string, TrackListItem>(); // Für schnelleren Zugriff
using (DataBaseView view = DataBaseView.Create(this.DataBase, sql))
{
object[] values;
while ((values = view.Read()) != null)
{
TrackListItem trackListItem = new TrackListItem();
trackListItem.Title = values[0].ToString();
if (CurrentViewMode == MainControls.CurrentViewMode.YearTable && trackListItem.Title == "0")
{
trackListItem.Title = StringTable.Undefined;
}
trackListItem.Count = (int)values[1];
trackListItem.Length = (long)values[2];
trackListItem.Rating = 0;
dictItems.Add(trackListItem.Title, trackListItem);
items.AddItemFromThread(trackListItem);
}
}
// Rating ermitteln
sql = "";
switch (CurrentViewMode)
{
case MainControls.CurrentViewMode.ArtistTable:
{
sql = "SELECT PersonGroup.Name, AVG(CAST(Track.Rating AS decimal)) AS Expr3, PersonGroup.SaveAs " +
"FROM Track INNER JOIN " +
"PersonGroup ON Track.ArtistID = PersonGroup.PersonGroupID " +
"WHERE (Track.Rating > 0) " +
"GROUP BY PersonGroup.Name, PersonGroup.SaveAs";
break;
}
case MainControls.CurrentViewMode.ComposerTable:
{
sql = "SELECT PersonGroup.Name, AVG(CAST(Track.Rating AS decimal)) AS Expr3 " +
"FROM Track INNER JOIN " +
"PersonGroup ON Track.ComposerID = PersonGroup.PersonGroupID " +
"WHERE (Track.Rating > 0) " +
"GROUP BY PersonGroup.Name";
break;
}
case MainControls.CurrentViewMode.GenreTable:
{
sql = "SELECT category.Name, AVG(CAST(Track.Rating AS decimal)) AS Expr3 " +
"FROM Track LEFT JOIN " +
"CD ON Track.CDID = CD.CDID LEFT JOIN " +
"Category AS Category ON Track.CategoryID = Category.CategoryID OR CD.CategoryID = Category.CategoryID " +
"WHERE (Track.Rating > 0) " +
"GROUP BY Category.Name";
break;
}
case MainControls.CurrentViewMode.YearTable:
{
sql = "SELECT Track.YearRecorded, AVG(CAST(Track.Rating AS decimal)) AS Expr3 " +
"FROM Track " +
"WHERE (Track.Rating > 0) " +
"GROUP BY Track.YearRecorded";
break;
}
}
if (sql != "")
{
using (DataBaseView view = DataBaseView.Create(this.DataBase, sql))
{
object[] values;
while ((values = view.Read()) != null)
{
string key = values[0].ToString();
if (CurrentViewMode == MainControls.CurrentViewMode.YearTable && key == "0")
{
key = StringTable.Undefined;
}
if (dictItems.ContainsKey(key))
{
TrackListItem trackListItem = dictItems[key];
trackListItem.Rating = (double)(decimal)values[1];
}
}
}
}
e.Result = items;
}
protected override void InitializeData()
{
Messenger.Default.Send(
new NotificationMessageAction <SafeObservableCollection <string> >(Messages.SetManageApplicationUrlsData,
urls => Urls = urls.DeepCopy()));
}
protected override void InitializeData()
{
Messenger.Default.Send(new NotificationMessageAction<SafeObservableCollection<string>>(Messages.SetManageApplicationUrlsData, urls => this.Urls = urls.DeepCopy()));
}
void bwTrackList_DoWork(object sender, DoWorkEventArgs e)
{
string sql = "";
switch (CurrentViewMode)
{
case MainControls.CurrentViewMode.ArtistDetails:
case MainControls.CurrentViewMode.ComposerDetails:
sql = GetArtistDetailsSql();
if (Condition != null && Condition.Count > 0 && Condition[0].Value != null)
{
sql += " HAVING PersonGroup.Name LIKE '" + Condition[0].Value + "%'";
}
break;
//case MainControls.CurrentViewMode.ComposerTable:
// sql = "SELECT PersonGroup.Name, COUNT(*) AS TotalCount, SUM(Cast(Track.Length as bigint)) AS TotalLength " +
// "FROM Track INNER JOIN " +
// "PersonGroup ON Track.ComposerID = PersonGroup.PersonGroupID " +
// "GROUP BY PersonGroup.Name";
// if (Condition != null && Condition.Count > 0)
// {
// sql += " HAVING PersonGroup.Name LIKE '" + Condition[0].Value + "%'";
// }
// break;
//case MainControls.CurrentViewMode.GenreTable:
// sql = "SELECT Category.Name, COUNT(*) AS TotalCount, SUM(Cast(Track.Length as bigint)) AS TotalLength " +
// "FROM Track INNER JOIN " +
// "Category ON Track.CategoryID = Category.CategoryID " +
// "GROUP BY Category.Name";
// if (Condition != null && Condition.Count > 0)
// {
// sql += " HAVING Category.Name LIKE '" + Condition[0].Value + "%'";
// }
// break;
//case MainControls.CurrentViewMode.YearTable:
// sql = "SELECT Track.YearRecorded, COUNT(*) AS TotalCount, SUM(CAST(Track.Length as bigint)) AS TotalLength " +
// "FROM Track " +
// "GROUP BY Track.YearRecorded";
// break;
//case MainControls.CurrentViewMode.RatingTable:
// sql = "SELECT Track.Rating, COUNT(*) AS TotalCount, SUM(CAST(Track.Length as bigint)) AS TotalLength " +
// "FROM Track " +
// "GROUP BY Track.Rating";
// if (Condition != null && Condition.Count > 0)
// {
// sql += " HAVING Track.Rating = " + Condition[0].Value + "";
// }
// break;
}
SafeObservableCollection <TrackListItem> items = new SafeObservableCollection <TrackListItem>();
using (DataBaseView view = DataBaseView.Create(this.DataBase, sql))
{
object[] values;
while ((values = view.Read()) != null)
{
TrackListItem trackListItem = new TrackListItem();
ReadValues(values, trackListItem);
items.AddItemFromThread(trackListItem);
}
}
e.Result = items;
}
void bwAlbumView_DoWork(object sender, DoWorkEventArgs e)
{
FieldCollection fc = new FieldCollection();
fc.AddRange(new Field[] { Field.CDID, Field.Title, Field.ArchiveNumber, Field.CDCoverFront, Field.YearRecorded,
Field.TrackNumber, Field.TrackTitle, Field.TrackLength, Field.TrackRating, Field.TrackSoundFile,
Field.ArtistCDName, Field.ArtistCDSaveAs, Field.ArtistTrackName, Field.Category, Field.ComposerTrackName });
int count = 0;
SortFieldCollection sfc = new SortFieldCollection();
sfc.Add(Field.ArtistCDSaveAs);
sfc.Add(Field.Title);
sfc.Add(Field.CDID);
// Die Verzeichnisansicht immer sortiert nach Dateiname
if (this.ShowItemType == ShowItemType.Directory)
{
sfc.Add(Field.TrackSoundFile);
}
else
{
sfc.Add(Field.TrackNumber);
}
SafeObservableCollection <AlbumViewItemBase> items = new SafeObservableCollection <AlbumViewItemBase>();
AlbumViewItem newItem = null;
string lastArtist = "";
string lastArtistTitle = "";
string lastTitle = "";
int lastcdid = 0;
Big3.Hitbase.DataBaseEngine.Condition searchCondition = Big3.Hitbase.DataBaseEngine.Condition.Combine(Condition, ConditionFromTree);
using (DataBaseView view = TrackView.CreateView(DataBase, fc, sfc, 0, searchCondition))
{
// Überall auf die Indizes 1 addieren, da die erste Spalte die TrackID ist.
int colArtistName = fc.IndexOf(Field.ArtistCDName) + 1;
int colArtistSaveAs = fc.IndexOf(Field.ArtistCDSaveAs) + 1;
int colTitle = fc.IndexOf(Field.Title) + 1;
int colCDID = fc.IndexOf(Field.CDID) + 1;
int colFrontCover = fc.IndexOf(Field.CDCoverFront) + 1;
int colCategory = fc.IndexOf(Field.Category) + 1;
int colArchiveNumber = fc.IndexOf(Field.ArchiveNumber) + 1;
int colYearRecorded = fc.IndexOf(Field.YearRecorded) + 1;
int colTrackNumber = fc.IndexOf(Field.TrackNumber) + 1;
int colTrackTitle = fc.IndexOf(Field.TrackTitle) + 1;
int colTrackLength = fc.IndexOf(Field.TrackLength) + 1;
int colTrackRating = fc.IndexOf(Field.TrackRating) + 1;
int colTrackArtist = fc.IndexOf(Field.ArtistTrackName) + 1;
int colTrackComposer = fc.IndexOf(Field.ComposerTrackName) + 1;
int colTrackSoundFile = fc.IndexOf(Field.TrackSoundFile) + 1;
int colTrackID = 0;
object[] values;
while ((values = view.Read()) != null)
{
string artistDisplay = values[colArtistName] is DBNull ? "" : (string)values[colArtistName];
string artist = values[colArtistSaveAs] is DBNull ? "" : (string)values[colArtistSaveAs];
string title = values[colTitle] is DBNull ? "" : (string)values[colTitle];
int cdid = (int)values[colCDID];
if (cdid != lastcdid)
{
if (newItem != null)
{
if (newItem.Artist != lastArtistTitle)
{
AlbumViewTitle albumTitle = new AlbumViewTitle();
albumTitle.Title = newItem.Artist;
items.Add(albumTitle);
lastArtistTitle = newItem.Artist;
}
items.Add(newItem);
}
newItem = new AlbumViewItem();
newItem.ID = cdid;
newItem.Artist = artistDisplay;
newItem.Title = title;
newItem.ImageFilename = values[colFrontCover] is DBNull ? "" : (string)values[colFrontCover];
newItem.Genre = values[colCategory] is DBNull ? "" : (string)values[colCategory];
newItem.ArchiveNumber = values[colArchiveNumber] is DBNull ? "" : (string)values[colArchiveNumber];
int yearRecorded = values[colYearRecorded] is DBNull ? 0 : (int)values[colYearRecorded];
if (yearRecorded > 0)
{
newItem.Year = yearRecorded.ToString();
}
newItem.Tracks = new SafeObservableCollection <Track>();
lastArtist = artist;
lastTitle = title;
}
if (newItem != null)
{
Track track = new Track();
track.TrackNumber = (int)values[colTrackNumber];
track.Title = values[colTrackTitle] is DBNull ? "" : (string)values[colTrackTitle];
track.Length = (int)values[colTrackLength];
track.Rating = values[colTrackRating] is DBNull ? 0 : (int)values[colTrackRating];
track.Artist = values[colTrackArtist] is DBNull ? "" : (string)values[colTrackArtist];
track.Composer = values[colTrackComposer] is DBNull ? "" : (string)values[colTrackComposer];
track.Soundfile = values[colTrackSoundFile] is DBNull ? "" : (string)values[colTrackSoundFile];
track.CDID = cdid;
track.ID = (int)values[colTrackID];
newItem.Tracks.Add(track);
}
//toolStripStatusProgressBar.Value = (int)(100.0 / TrackView.Rows.Count * count);
count++;
lastcdid = cdid;
}
}
if (newItem != null)
{
if (newItem.Artist != lastArtistTitle)
{
AlbumViewTitle albumTitle = new AlbumViewTitle();
albumTitle.Title = newItem.Artist;
items.Add(albumTitle);
}
items.Add(newItem);
}
e.Result = items;
}
