public async Task Execute(ISearchTerm commandDto,
Action <List <ICollectionEntity> > successHandler, Action <Exception> errorHandler)
{
var result = await _searchEngine.GetSongs(commandDto.Term);
var mappedResult = result.Map(tracks =>
{
var collectionsList = new List <ICollectionEntity>();
var collections = tracks.OrderBy(t => t).GroupBy(t => t.CollectionName);
foreach (var collection in collections)
{
var collectionEntity = new CollectionEntity()
{
Name = collection.Key
};
foreach (var track in collection)
{
collectionEntity.Tracks.Add(track);
}
collectionsList.Add(collectionEntity);
}
return(collectionsList);
});
mappedResult.Match(successHandler, errorHandler);
}
protected ScanHit(SerializationInfo info, StreamingContext context)
{
_filePath = info.GetString(FilePathKey);
_line = info.GetInt32(LineKey);
_column = info.GetInt32(ColumnKey);
_term = (ISearchTerm)info.GetValue(TermKey, typeof(ISearchTerm));
_lineText = info.GetString(LineTextKey);
_warning = info.GetString(WarningKey);
}
public ScanHit(string filePath, int line, int column, string lineText, ISearchTerm term, string warning)
{
_filePath = filePath;
_line = line;
_column = column;
_term = term;
_lineText = lineText;
_warning = warning;
}
protected ScanHit(SerializationInfo info, StreamingContext context)
{
_filePath = info.GetString(FilePathKey);
_line = info.GetInt32(LineKey);
_column = info.GetInt32(ColumnKey);
_term = (ISearchTerm)info.GetValue(TermKey, typeof(ISearchTerm));
_lineText = info.GetString(LineTextKey);
_warning = info.GetString(WarningKey);
}
public ScanHit(string filePath, int line, int column, string lineText, ISearchTerm term, string warning)
{
_filePath = filePath;
_line = line;
_column = column;
_term = term;
_lineText = lineText;
_warning = warning;
}
public static void Add(this IQueryBuilder builder, ISearchTerm term, TermOccur occur)
{
switch (occur)
{
case TermOccur.Must:
builder.Must(term);
break;
case TermOccur.MustNot:
builder.MustNot(term);
break;
default:
throw new NotSupportedException($"Occur {occur} is not supported");
}
}
public MatchableTerm(ISearchTerm term, int originalTableIndex, int originalTermIndex)
{
_term = term;
_originalTableIndex = originalTableIndex;
_originalTermIndex = originalTermIndex;
}
protected Exclusion(SerializationInfo info, StreamingContext context)
{
_text = info.GetString(TextKey);
_term = (ISearchTerm)info.GetValue(TermKey, typeof(ISearchTerm));
}
public Exclusion(string text, ISearchTerm term)
{
_text = text;
_term = term;
}
public void AddSearchTerm(ISearchTerm term)
{
_termList.Add(term);
}
protected Exclusion(SerializationInfo info, StreamingContext context)
{
_text = info.GetString(TextKey);
_term = (ISearchTerm)info.GetValue(TermKey, typeof(ISearchTerm));
}
public Exclusion(string text, ISearchTerm term)
{
_text = text;
_term = term;
}
public IQueryBuilder MustNot(ISearchTerm term)
{
_query.Append($" {LuceneHelper.MUST_NOT_OPERATOR}{term.ToLuceneString()}");
return(this);
}
protected string GetRegexEscapedTermValue(ISearchTerm term)
{
return(term.Value.Replace("'", "\\'"));
}
