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Remove double filtering in entity history repository
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mynameisbogdan committed Jan 12, 2024
1 parent f7816aa commit f5914da
Showing 1 changed file with 3 additions and 5 deletions.
8 changes: 3 additions & 5 deletions src/NzbDrone.Core/History/HistoryRepository.cs
Expand Up @@ -97,23 +97,21 @@ public List<MovieHistory> Since(DateTime date, MovieHistoryEventType? eventType)

public PagingSpec<MovieHistory> GetPaged(PagingSpec<MovieHistory> pagingSpec, int[] languages, int[] qualities)
{
pagingSpec.Records = GetPagedRecords(PagedBuilder(pagingSpec, languages, qualities), pagingSpec, PagedQuery);
pagingSpec.Records = GetPagedRecords(PagedBuilder(languages, qualities), pagingSpec, PagedQuery);

var countTemplate = $"SELECT COUNT(*) FROM (SELECT /**select**/ FROM \"{TableMapping.Mapper.TableNameMapping(typeof(MovieHistory))}\" /**join**/ /**innerjoin**/ /**leftjoin**/ /**where**/ /**groupby**/ /**having**/) AS \"Inner\"";
pagingSpec.TotalRecords = GetPagedRecordCount(PagedBuilder(pagingSpec, languages, qualities).Select(typeof(MovieHistory)), pagingSpec, countTemplate);
pagingSpec.TotalRecords = GetPagedRecordCount(PagedBuilder(languages, qualities).Select(typeof(MovieHistory)), pagingSpec, countTemplate);

return pagingSpec;
}

private SqlBuilder PagedBuilder(PagingSpec<MovieHistory> pagingSpec, int[] languages, int[] qualities)
private SqlBuilder PagedBuilder(int[] languages, int[] qualities)
{
var builder = Builder()
.Join<MovieHistory, Movie>((h, m) => h.MovieId == m.Id)
.Join<Movie, QualityProfile>((m, p) => m.QualityProfileId == p.Id)
.LeftJoin<Movie, MovieMetadata>((m, mm) => m.MovieMetadataId == mm.Id);

AddFilters(builder, pagingSpec);

if (languages is { Length: > 0 })
{
builder.Where($"({BuildLanguageWhereClause(languages)})");
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