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Code Issues Projects Releases Packages Wiki Activity Actions

Order pinned playlists in playlist catalogue

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This commit is contained in:
CappielloAntonio 2021-11-26 11:22:25 +01:00
parent e29b96d905
commit e2f1212e58
4 changed files with 59 additions and 6 deletions
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31
app/src/main/java/com/cappielloantonio/play/ui/fragment/PlaylistCatalogueFragment.java
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@ -27,6 +27,10 @@ import com.cappielloantonio.play.model.Playlist;
import com.cappielloantonio.play.ui.activity.MainActivity;
import com.cappielloantonio.play.viewmodel.PlaylistCatalogueViewModel;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class PlaylistCatalogueFragment extends Fragment {
private static final String TAG = "GenreCatalogueFragment";
@ -107,7 +111,32 @@ public class PlaylistCatalogueFragment extends Fragment {
playlistCatalogueAdapter = new PlaylistCatalogueAdapter(activity, requireContext(), playlistCatalogueViewModel.getType().equals(Playlist.DOWNLOADED));
bind.playlistCatalogueRecyclerView.setAdapter(playlistCatalogueAdapter);
playlistCatalogueViewModel.getPlaylistList(requireActivity()).observe(requireActivity(), playlist -> playlistCatalogueAdapter.setItems(playlist));
playlistCatalogueViewModel.getPlaylistList(requireActivity()).observe(requireActivity(), playlists -> {
playlistCatalogueViewModel.getPinnedPlaylistList(requireActivity()).observe(requireActivity(), pinnedPlaylists -> {
List<Playlist> sortedList = new ArrayList<>();
List<Playlist> unsortedList = new ArrayList<>(playlists);
List<Playlist> pinnedPlaylistsVerified = new ArrayList<>();
List<Playlist> pinnedPlaylistsNotFound = new ArrayList<>();
if(unsortedList.size() > 0) {
for(Playlist pinnedPlaylist: pinnedPlaylists) {
if(playlists.contains(pinnedPlaylist)) {
pinnedPlaylistsVerified.add(pinnedPlaylist);
} else {
pinnedPlaylistsNotFound.add(pinnedPlaylist);
}
}
unsortedList.removeAll(pinnedPlaylistsVerified);
sortedList.addAll(pinnedPlaylistsVerified);
sortedList.addAll(unsortedList);
}
playlistCatalogueAdapter.setItems(sortedList);
playlistCatalogueViewModel.unpinPlaylist(pinnedPlaylistsNotFound);
});
});
bind.playlistCatalogueRecyclerView.setOnTouchListener((v, event) -> {
hideKeyboard(v);