Show: Allow episodes to be searched

include/medialibrary/IShow.h

@@ -39,6 +39,8 @@ class IShow
         virtual const std::string& artworkMrl() const = 0;
         virtual const std::string& tvdbId() const = 0;
         virtual Query<IMedia> episodes( const QueryParameters* params = nullptr ) const = 0;
+        virtual Query<IMedia> searchEpisodes( const std::string& pattern,
+                                              const QueryParameters* params = nullptr ) const = 0;
         virtual uint32_t nbSeasons() const = 0;
         virtual uint32_t nbEpisodes() const = 0;
 };

src/Media.cpp

@@ -758,6 +758,24 @@ Query<IMedia> Media::searchGenreTracks(MediaLibraryPtr ml, const std::string& pa
                                       File::Type::Main, Media::SubType::AlbumTrack );
 }
 
+Query<IMedia> Media::searchShowEpisodes(MediaLibraryPtr ml, const std::string& pattern,
+                                        int64_t showId, const QueryParameters* params)
+{
+    std::string req = "FROM " + policy::MediaTable::Name + " m "
+            " INNER JOIN " + policy::FileTable::Name + " f ON m.id_media = f.media_id"
+            " INNER JOIN " + policy::ShowEpisodeTable::Name + " ep ON ep.media_id = m.id_media "
+            " WHERE"
+            " m.id_media IN (SELECT rowid FROM " + policy::MediaTable::Name + "Fts"
+            " WHERE " + policy::MediaTable::Name + "Fts MATCH '*' || ? || '*')"
+            " AND ep.show_id = ?"
+            " AND f.is_present = 1"
+            " AND f.type = ?"
+            " AND m.subtype = ?";
+    req += sortRequest( params );
+    return make_query<Media, IMedia>( ml, "m.*", req, pattern, showId,
+                                      File::Type::Main, Media::SubType::ShowEpisode );
+}
+
 Query<IMedia> Media::fetchHistory( MediaLibraryPtr ml )
 {
     static const std::string req = "FROM " + policy::MediaTable::Name + " WHERE last_played_date IS NOT NULL"

src/Media.h

@@ -135,6 +135,8 @@ class Media : public IMedia, public DatabaseHelpers<Media, policy::MediaTable>
                                                  int64_t artistId, const QueryParameters* params );
         static Query<IMedia> searchGenreTracks( MediaLibraryPtr ml, const std::string& pattern,
                                                  int64_t genreId, const QueryParameters* params );
+        static Query<IMedia> searchShowEpisodes( MediaLibraryPtr ml, const std::string& pattern,
+                                                 int64_t showId, const QueryParameters* params );
         static Query<IMedia> fetchHistory( MediaLibraryPtr ml );
 
         static void clearHistory( MediaLibraryPtr ml );

src/Show.cpp

@@ -162,6 +162,12 @@ Query<IMedia> Show::episodes( const QueryParameters* params ) const
     return make_query<Media, IMedia>( m_ml, "*", req, m_id );
 }
 
+Query<IMedia> Show::searchEpisodes( const std::string& pattern,
+                                    const QueryParameters* params ) const
+{
+    return Media::searchShowEpisodes( m_ml, pattern, m_id, params );
+}
+
 uint32_t Show::nbSeasons() const
 {
     return 0;

src/Show.h

@@ -64,6 +64,8 @@ class Show : public IShow, public DatabaseHelpers<Show, policy::ShowTable>
         bool setTvdbId( const std::string& summary );
         std::shared_ptr<ShowEpisode> addEpisode( Media& media, unsigned int episodeNumber );
         virtual Query<IMedia> episodes( const QueryParameters* params ) const override;
+        virtual Query<IMedia> searchEpisodes( const std::string& pattern,
+                                              const QueryParameters* params = nullptr ) const override;
         virtual uint32_t nbSeasons() const override;
         virtual uint32_t nbEpisodes() const override;
 

test/unittest/ShowTests.cpp

@@ -269,3 +269,25 @@ TEST_F( Shows, FileSetShowEpisode )
     ASSERT_NE( e2, nullptr );
 }
 
+TEST_F( Shows, SearchEpisodes )
+{
+    auto show1 = ml->createShow( "Show1" );
+    auto show2 = ml->createShow( "show2" );
+
+    auto m1 = std::static_pointer_cast<Media>( ml->addMedia( "episode.mkv" ) );
+    m1->setTitleBuffered( "cute otters" );
+    m1->setType( IMedia::Type::Video );
+    auto ep1 = show1->addEpisode( *m1, 1 );
+
+    auto m2 = std::static_pointer_cast<Media>( ml->addMedia( "other episode.mkv" ) );
+    m2->setTitleBuffered( "fluffy otters" );
+    m2->setType( IMedia::Type::Video );
+    auto ep2 = show2->addEpisode( *m2, 1 );
+
+    auto episodes = ml->searchVideo( "otters", nullptr )->all();
+    ASSERT_EQ( 2u, episodes.size() );
+
+    episodes = show1->searchEpisodes( "otters", nullptr )->all();
+    ASSERT_EQ( 1u, episodes.size() );
+    ASSERT_EQ( m1->id(), episodes[0]->id() );
+}