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add all search results to collection (#150)

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This commit is contained in:
Jason Dove
2021-04-06 20:43:44 -05:00
committed by GitHub
parent 33642a13ce
commit 436c9119fa
9 changed files with 93 additions and 44 deletions
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ErsatzTV.Infrastructure/Search/SearchIndex.cs
+11 -3
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@@ -138,7 +138,7 @@ namespace ErsatzTV.Infrastructure.Search
using DirectoryReader reader = _writer.GetReader(true);
var searcher = new IndexSearcher(reader);
int hitsLimit = skip + limit;
int hitsLimit = limit == 0 ? searcher.IndexReader.MaxDoc : skip + limit;
using var analyzer = new StandardAnalyzer(AppLuceneVersion);
QueryParser parser = !string.IsNullOrWhiteSpace(searchField)
? new QueryParser(AppLuceneVersion, searchField, analyzer)
@@ -148,13 +148,21 @@ namespace ErsatzTV.Infrastructure.Search
var filter = new DuplicateFilter(TitleAndYearField);
var sort = new Sort(new SortField(SortTitleField, SortFieldType.STRING));
TopFieldDocs topDocs = searcher.Search(query, filter, hitsLimit, sort, true, true);
IEnumerable<ScoreDoc> selectedHits = topDocs.ScoreDocs.Skip(skip).Take(limit);
IEnumerable<ScoreDoc> selectedHits = topDocs.ScoreDocs.Skip(skip);
if (limit > 0)
{
selectedHits = selectedHits.Take(limit);
}
var searchResult = new SearchResult(
selectedHits.Map(d => ProjectToSearchItem(searcher.Doc(d.Doc))).ToList(),
topDocs.TotalHits);
searchResult.PageMap = GetSearchPageMap(searcher, query, filter, sort, limit);
if (limit > 0)
{
searchResult.PageMap = GetSearchPageMap(searcher, query, filter, sort, limit);
}
return searchResult.AsTask();
}