public async Task <IEnumerable <RankedResult> > Get(string pattern, FindOptions options)
{
if (!string.IsNullOrEmpty(pattern))
{
var keys = pattern.Split(' ').Select(k => k.ToLower());
var previousSelections = await _dbAdapter.GetAllPreviousSelections();
var results = (await _indexer.Get(keys, options.FileNameOnly, options.ExplicitValue)).ToList();
return(_rankedResults.Get(results, previousSelections, options.MaxResults));
}
return(new List <RankedResult>().AsEnumerable());
}
