public void Should_raise_changed_event_when_adding_deleting_and_manual()
{
var changedEvents = new List <NotifyCollectionChangedEventArgs>();
var collection = new CustomObservableCollection <string>();
collection.CollectionChanged += (s, e) => changedEvents.Add(e);
collection.Add("one");
collection.Add("two");
collection.Remove("one");
collection.RaiseCollectionChanged();
Assert.AreEqual(4, changedEvents.Count);
Assert.AreEqual(NotifyCollectionChangedAction.Add, changedEvents[0].Action);
Assert.AreEqual("one", changedEvents[0].NewItems.OfType <string>().FirstOrDefault());
Assert.AreEqual(NotifyCollectionChangedAction.Add, changedEvents[1].Action);
Assert.AreEqual("two", changedEvents[1].NewItems.OfType <string>().FirstOrDefault());
Assert.AreEqual(NotifyCollectionChangedAction.Remove, changedEvents[2].Action);
Assert.AreEqual("one", changedEvents[2].OldItems.OfType <string>().FirstOrDefault());
Assert.AreEqual(NotifyCollectionChangedAction.Reset, changedEvents[3].Action);
}
/// <summary>
/// When the Add Affected organ is clicked, the selected organ is added to affected organs
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddAffectedOrganClicked(object sender, EventArgs e)
{
if (NewAffectedOrganPicker.SelectedItem == null)
{
// List is empty
return;
}
organsAffected.Add(NewAffectedOrganPicker.SelectedItem.ToString());
organsAvailable.Remove(NewAffectedOrganPicker.SelectedItem.ToString());
}
private void RemoveClients(IList list)
{
foreach (object item in list)
{
if (item is XMPPClient client)
{
foreach (AccountDataTemplate account in ACCOUNTS)
{
if (account.Client == client)
{
ACCOUNTS.Remove(account);
break;
}
}
}
}
}
public void replaceOmemoPreKey(uint preKeyId, IOmemoStore omemoStore)
{
// Remove key:
foreach (PreKeyRecord key in OMEMO_PRE_KEYS)
{
if (key.getId() == preKeyId)
{
OMEMO_PRE_KEYS.Remove(key);
omemoStore.RemovePreKey(preKeyId);
break;
}
}
// Generate new key:
PreKeyRecord newKey = KeyHelper.generatePreKeys(preKeyId, 1)[0];
OMEMO_PRE_KEYS.Add(newKey);
omemoStore.StorePreKey(newKey.getId(), newKey);
omemoBundleInfoAnnounced = false;
}
public void Should_raise_changed_event_when_adding_deleting_and_manual()
{
var changedEvents = new List<NotifyCollectionChangedEventArgs>();
var collection = new CustomObservableCollection<string>();
collection.CollectionChanged += (s, e) => changedEvents.Add(e);
collection.Add("one");
collection.Add("two");
collection.Remove("one");
collection.RaiseCollectionChanged();
Assert.AreEqual(4, changedEvents.Count);
Assert.AreEqual(NotifyCollectionChangedAction.Add, changedEvents[0].Action);
Assert.AreEqual("one", changedEvents[0].NewItems.OfType<string>().FirstOrDefault());
Assert.AreEqual(NotifyCollectionChangedAction.Add, changedEvents[1].Action);
Assert.AreEqual("two", changedEvents[1].NewItems.OfType<string>().FirstOrDefault());
Assert.AreEqual(NotifyCollectionChangedAction.Remove, changedEvents[2].Action);
Assert.AreEqual("one", changedEvents[2].OldItems.OfType<string>().FirstOrDefault());
Assert.AreEqual(NotifyCollectionChangedAction.Reset, changedEvents[3].Action);
}
public void Delete(Feed item)
{
feeds.Remove(item);
Save();
}
private void DeleteUser(ObservableUser obj)
{
_observableUsers.Remove(obj);
_users.Remove(obj.Source);
}
public EditFilmPageViewModel(Film film)
{
ResourceManager manager = new ResourceManager("BetterThanIMDB.Resources.locale", typeof(FilmsPageViewModel).GetTypeInfo().Assembly);
_film = film;
ReleaseDate = film.ReleaseDate;
Duration = film.Duration;
Title = film.Title;
Poster = film.Poster;
Description = film.Description;
foreach (var a in _film.Actors)
{
_tempActors.Add(a);
}
foreach (var p in _film.Producers)
{
_tempProducers.Add(p);
}
foreach (var g in _film.GenresList)
{
_tempGenres.Add(g);
}
foreach (var g in Enum.GetValues(typeof(Genres)))
{
_allGenres.Add((Genres)g);
}
ApplyCommand = new Command(async() =>
{
var col1 = _film.Actors.Except(_tempActors).ToList();
var col2 = _tempActors.Except(_film.Actors).ToList();
for (int i = 0; i < col1.Count(); i++)
{
col1.ElementAt(i).RemoveFilm(_film);
}
for (int i = 0; i < col2.Count(); i++)
{
col2.ElementAt(i).AddFilm(_film);
}
var col3 = _film.Producers.Except(_tempProducers).ToList();
var col4 = _tempProducers.Except(_film.Producers).ToList();
for (int i = 0; i < col3.Count(); i++)
{
col3.ElementAt(i).RemoveFilm(_film);
}
for (int i = 0; i < col4.Count(); i++)
{
col4.ElementAt(i).AddFilm(_film);
}
_film.Title = Title;
_film.ReleaseDate = ReleaseDate;
_film.Duration = Duration;
_film.GenresList = _tempGenres;
_film.Poster = Poster;
await App.NavigationService.GoBackAsync();
});
RemoveActorCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var actor in _tempActors)
{
config.Add(actor.Name, () =>
{
_tempActors.Remove(actor);
});
}
config.SetCancel();
config.Title = manager.GetString("removeActor", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
AddActorCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
var actorsExceptAlreadyAdded = _allActors.Except(_tempActors);
foreach (var actor in actorsExceptAlreadyAdded)
{
config.Add(actor.Name, () => _tempActors.Add(actor));
}
config.SetCancel();
config.Title = manager.GetString("addActor", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
AddProducerCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
var producersExceptAlreadyAdded = _allProducers.Except(_tempProducers);
foreach (var producer in producersExceptAlreadyAdded)
{
config.Add(producer.Name, () => _tempProducers.Add(producer));
}
config.SetCancel();
config.Title = manager.GetString("addProducer", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveProducerCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var producer in _tempProducers)
{
config.Add(producer.Name, () => _tempProducers.Remove(producer));
}
config.SetCancel();
config.Title = manager.GetString("removeProducer", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
AddGenreCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
var genresExceptAlreadyAdded = _allGenres.Except(_tempGenres);
foreach (var genre in genresExceptAlreadyAdded)
{
config.Add(genre.ToString(), () => _tempGenres.Add(genre));
}
config.SetCancel();
config.Title = manager.GetString("addGenre", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveGenreCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var genre in _tempGenres)
{
config.Add(genre.ToString(), () => _tempGenres.Remove(genre));
}
config.SetCancel();
config.Title = manager.GetString("removeGenre", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
SelectDateCommand = new Command(async() =>
{
DateTime.TryParse(ReleaseDate, out DateTime currentDate);
var result = await UserDialogs.Instance.DatePromptAsync(new DatePromptConfig()
{
SelectedDate = currentDate
});
if (result.Ok)
{
ReleaseDate = result.SelectedDate.ToString("dd.MM.yyyy");
}
});
SelectImageCommand = new Command(async() =>
{
await CrossMedia.Current.Initialize();
var selectedImageFile = await CrossMedia.Current.PickPhotoAsync(new Plugin.Media.Abstractions.PickMediaOptions()
{
CompressionQuality = 92,
PhotoSize = Plugin.Media.Abstractions.PhotoSize.Medium
});
/*string fileName = Title + "_poster.jpeg";
* string path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), fileName);
*
* using (var memoryStream = new MemoryStream())
* {
* selectedImageFile.GetStream().CopyTo(memoryStream);
* selectedImageFile.Dispose();
*
* byte[] arr = memoryStream.ToArray();
*
* using (FileStream file = File.Create(path))
* {
* await file.WriteAsync(arr, 0, arr.Length);
* }
* }*/
if (selectedImageFile != null)
{
Poster = selectedImageFile.Path;
}
});
}
public SearchActorsPageViewModel(ActorsPageViewModel vm)
{
ResourceManager manager = new ResourceManager("BetterThanIMDB.Resources.locale", typeof(FilmsPageViewModel).GetTypeInfo().Assembly);
PickMinDateCommand = new Command(async() =>
{
DateTime.TryParse(MinDate, out DateTime currentDate);
var result = await UserDialogs.Instance.DatePromptAsync(new DatePromptConfig()
{
SelectedDate = currentDate
});
if (result.Ok)
{
MinDate = result.SelectedDate.ToString("dd.MM.yyyy");
}
});
PickMaxDateCommand = new Command(async() =>
{
DateTime.TryParse(MaxDate, out DateTime currentDate);
var result = await UserDialogs.Instance.DatePromptAsync(new DatePromptConfig()
{
SelectedDate = currentDate
});
if (result.Ok)
{
MaxDate = result.SelectedDate.ToString("dd.MM.yyyy");
}
});
AddFilmCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
var filmsExceptAlreadyAdded = _allFilms.Except(_films);
foreach (var film in filmsExceptAlreadyAdded)
{
config.Add(film.Title, () => _films.Add(film));
}
config.SetCancel();
config.Title = manager.GetString("addFilm", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveFilmCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var film in _films)
{
config.Add(film.Title, () => _films.Remove(film));
}
config.SetCancel();
config.Title = manager.GetString("removeFilm", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
ApplyCommand = new Command(async() =>
{
DateTime minDate = DateTime.Parse(MinDate);
DateTime maxDate = DateTime.Parse(MaxDate);
if (minDate > maxDate)
{
UserDialogs.Instance.Toast("Check your date preferences");
}
else
{
vm.Actors = new CustomObservableCollection <Actor>(ActorCollection.Instance.Actors.Where(a => a.Name.ToLower().Contains(Name.ToLower())).
Where(a => DateTime.Parse(a.DateOfBirth) <= maxDate && DateTime.Parse(a.DateOfBirth) >= minDate).
Where(a => a.Films.Intersect(_films).Count() == _films.Count));
await App.NavigationService.GoBackAsync();
}
});
}
public SearchFilmsPageViewModel(FilmsPageViewModel vm)
{
ResourceManager manager = new ResourceManager("BetterThanIMDB.Resources.locale", typeof(FilmsPageViewModel).GetTypeInfo().Assembly);
PickMinDateCommand = new Command(async() =>
{
DateTime.TryParse(MinDate, out DateTime currentDate);
var result = await UserDialogs.Instance.DatePromptAsync(new DatePromptConfig()
{
SelectedDate = currentDate
});
if (result.Ok)
{
MinDate = result.SelectedDate.ToString("dd.MM.yyyy");
}
});
PickMaxDateCommand = new Command(async() =>
{
DateTime.TryParse(MaxDate, out DateTime currentDate);
var result = await UserDialogs.Instance.DatePromptAsync(new DatePromptConfig()
{
SelectedDate = currentDate
});
if (result.Ok)
{
MaxDate = result.SelectedDate.ToString("dd.MM.yyyy");
}
});
AddActorCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
var actorsExceptAlreadyAdded = _allActors.Except(_actors);
foreach (var actor in actorsExceptAlreadyAdded)
{
config.Add(actor.Name, () => _actors.Add(actor));
}
config.SetCancel();
config.Title = manager.GetString("addActor", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
AddProducerCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
var producersExceptAlreadyAdded = _allProducers.Except(_producers);
foreach (var producer in producersExceptAlreadyAdded)
{
config.Add(producer.Name, () => _producers.Add(producer));
}
config.SetCancel();
config.Title = manager.GetString("addProducer", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
AddGenreCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
List <Genres> allGenres = new List <Genres>();
foreach (var g in Enum.GetValues(typeof(Genres)))
{
allGenres.Add((Genres)g);
}
foreach (var genre in allGenres.Except(_genres))
{
config.Add(genre.ToString(), () => _genres.Add(genre));
}
config.SetCancel();
config.Title = manager.GetString("addGenre", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveActorCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var actor in _actors)
{
config.Add(actor.Name, () => _actors.Remove(actor));
}
config.SetCancel();
config.Title = manager.GetString("removeActor", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveProducerCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var producer in _producers)
{
config.Add(producer.Name, () => _producers.Remove(producer));
}
config.SetCancel();
config.Title = manager.GetString("removeProducer", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveGenreCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var genre in _genres)
{
config.Add(genre.ToString(), () => _genres.Remove(genre));
}
config.SetCancel();
config.Title = manager.GetString("removeGenre", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
ApplyCommand = new Command(async() =>
{
DateTime minDate = DateTime.Parse(MinDate);
DateTime maxDate = DateTime.Parse(MaxDate);
if (MinDuration > MaxDuration || MaxDuration == 0)
{
UserDialogs.Instance.Toast("Check your duration preferences");
}
else if (minDate > maxDate)
{
UserDialogs.Instance.Toast("Check your date preferences");
}
else
{
vm.Films = new CustomObservableCollection <Film>(FilmCollection.Instance.Films.
Where(f => f.Title.ToLower().Contains(Title.ToLower())).
Where(f => f.Duration <= MaxDuration && f.Duration >= MinDuration).
Where(f => DateTime.Parse(f.ReleaseDate) <= maxDate && DateTime.Parse(f.ReleaseDate) >= minDate).
Where(f => f.Actors.Intersect(_actors).Count() == _actors.Count).
Where(f => f.Producers.Intersect(_producers).Count() == _producers.Count).
Where(f => f.GenresList.Intersect(_genres).Count() == _genres.Count));
await App.NavigationService.GoBackAsync();
}
});
}
public EditActorPageViewModel(Actor actor)
{
ResourceManager manager = new ResourceManager("BetterThanIMDB.Resources.locale", typeof(FilmsPageViewModel).GetTypeInfo().Assembly);
_actor = actor;
Name = actor.Name;
DateOfBirth = actor.DateOfBirth;
Photo = actor.Photo;
foreach (var film in actor.Films)
{
_tempFilms.Add(film);
}
ApplyCommand = new Command(async() =>
{
var col1 = _actor.Films.Except(_tempFilms).ToList();
var col2 = _tempFilms.Except(_actor.Films).ToList();
for (int i = 0; i < col1.Count(); i++)
{
col1.ElementAt(i).RemoveActor(_actor);
}
for (int i = 0; i < col2.Count(); i++)
{
col2.ElementAt(i).AddActor(_actor);
}
_actor.Name = Name;
_actor.DateOfBirth = DateOfBirth;
_actor.Photo = Photo;
await App.NavigationService.GoBackAsync();
});
SelectDateCommand = new Command(async() =>
{
DateTime.TryParse(DateOfBirth, out DateTime currentDate);
var result = await UserDialogs.Instance.DatePromptAsync(new DatePromptConfig()
{
SelectedDate = currentDate
});
if (result.Ok)
{
DateOfBirth = result.SelectedDate.ToString("dd.MM.yyyy");
}
});
SelectImageCommand = new Command(async() =>
{
await CrossMedia.Current.Initialize();
var selectedImageFile = await CrossMedia.Current.PickPhotoAsync(new Plugin.Media.Abstractions.PickMediaOptions()
{
CompressionQuality = 92,
PhotoSize = Plugin.Media.Abstractions.PhotoSize.Medium
});
if (selectedImageFile != null)
{
Photo = selectedImageFile.Path;
}
});
AddFilmCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var film in _allFilms.Except(_tempFilms))
{
config.Add(film.Title, () => _tempFilms.Add(film));
}
config.SetCancel();
config.Title = manager.GetString("addFilm", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
RemoveFilmCommand = new Command(() =>
{
ActionSheetConfig config = new ActionSheetConfig();
foreach (var film in _tempFilms)
{
config.Add(film.Title, () => _tempFilms.Remove(film));
}
config.SetCancel();
config.Title = manager.GetString("removeFilm", CustomSettings.Settings.Instance.Culture);
UserDialogs.Instance.ActionSheet(config);
});
}