public void Dispose()
{
TestText?.Dispose();
Keyword?.Dispose();
IsValidKeyword?.Dispose();
IsInvalidKeyword?.Dispose();
}
public NGKeywordViewModel(NGKeyword ngTitleInfo, Action <NGKeyword> onRemoveAction)
{
NGKeywordInfo = ngTitleInfo;
_OnRemoveAction = onRemoveAction;
Label = NGKeywordInfo.Keyword;
TestText = new ReactiveProperty <string>(NGKeywordInfo.TestText);
Keyword = new ReactiveProperty <string>(NGKeywordInfo.Keyword);
TestText.Subscribe(x =>
{
NGKeywordInfo.TestText = x;
});
Keyword.Subscribe(x =>
{
NGKeywordInfo.Keyword = x;
});
IsValidKeyword =
Observable.CombineLatest(
TestText,
Keyword
)
.Where(x => x[0].Length > 0)
.Select(x =>
{
var result = -1 != TestText.Value.IndexOf(Keyword.Value);
return(result);
})
.ToReactiveProperty();
IsInvalidKeyword = IsValidKeyword.Select(x => !x)
.ToReactiveProperty();
RemoveCommand = new DelegateCommand(() =>
{
_OnRemoveAction(this.NGKeywordInfo);
});
}
public VideoFilteringTitleViewModel(
VideoTitleFilteringEntry ngTitleInfo,
Action <VideoTitleFilteringEntry> onRemoveAction,
VideoFilteringSettings videoFilteringRepository,
IObservable <string> testKeyword
)
{
NGKeywordInfo = ngTitleInfo;
_OnRemoveAction = onRemoveAction;
_videoFilteringRepository = videoFilteringRepository;
Label = NGKeywordInfo.Keyword;
Keyword = new ReactiveProperty <string>(NGKeywordInfo.Keyword);
Keyword.Subscribe(x =>
{
NGKeywordInfo.Keyword = x;
})
.AddTo(_disposables);
IsValidKeyword =
Keyword
.Where(x => !string.IsNullOrWhiteSpace(x))
.Select(x =>
{
try
{
_ = new Regex(x);
return(true);
}
catch
{
return(false);
}
})
.ToReactiveProperty(mode: ReactivePropertyMode.RaiseLatestValueOnSubscribe)
.AddTo(_disposables);
IsInvalidKeyword = IsValidKeyword.Select(x => !x)
.ToReactiveProperty()
.AddTo(_disposables);
IsValidKeyword.Where(x => x).Subscribe(_ =>
{
_videoFilteringRepository.UpdateVideoTitleFiltering(NGKeywordInfo);
})
.AddTo(_disposables);
IsTestPassed = testKeyword
.Where(x => !string.IsNullOrWhiteSpace(x))
.Where(_ => IsValidKeyword.Value)
.Select(x =>
{
return(Regex.IsMatch(Keyword.Value, x));
})
.ToReadOnlyReactivePropertySlim();
RemoveCommand = new RelayCommand(() =>
{
_OnRemoveAction(this.NGKeywordInfo);
});
}
