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);
});
}
internal void OnRemoveNGTitleKeyword(NGKeyword keywordInfo)
{
_NGSettings.NGVideoTitleKeywords.Remove(keywordInfo);
}
internal void OnRemoveNGCommentKeyword(NGKeyword keywordInfo)
{
_NGSettings.NGCommentKeywords.Remove(keywordInfo);
}