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Code Issues Projects Releases Packages Wiki Activity Actions

Moved discovery song retrieval logic in homeViewModel

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This commit is contained in:
CappielloAntonio 2021-07-28 15:46:05 +02:00
parent ce79bda976
commit cb8597db66
3 changed files with 32 additions and 21 deletions
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4
app/src/main/java/com/cappielloantonio/play/adapter/DiscoverSongAdapter.java
View file

@ -33,11 +33,11 @@ public class DiscoverSongAdapter extends RecyclerView.Adapter<DiscoverSongAdapte
private Context context; private Context context;
private MainActivity activity; private MainActivity activity;
public DiscoverSongAdapter(MainActivity activity, Context context, List<Song> songs) { public DiscoverSongAdapter(MainActivity activity, Context context) {
this.activity = activity; this.activity = activity;
this.context = context; this.context = context;
this.inflater = LayoutInflater.from(context); this.inflater = LayoutInflater.from(context);
this.songs = songs; this.songs = new ArrayList<>();
} }
@Override @Override

20
app/src/main/java/com/cappielloantonio/play/ui/fragment/HomeFragment.java
View file

@ -142,20 +142,14 @@ public class HomeFragment extends Fragment {
private void initDiscoverSongSlideView() { private void initDiscoverSongSlideView() {
bind.discoverSongViewPager.setOrientation(ViewPager2.ORIENTATION_HORIZONTAL); bind.discoverSongViewPager.setOrientation(ViewPager2.ORIENTATION_HORIZONTAL);
homeViewModel.getSongRepository().getRandomSample(10, new MediaCallback() { discoverSongAdapter = new DiscoverSongAdapter(activity, requireContext());
@Override bind.discoverSongViewPager.setAdapter(discoverSongAdapter);
public void onError(Exception exception) { bind.discoverSongViewPager.setOffscreenPageLimit(3);
Toast.makeText(requireContext(), exception.getMessage(), Toast.LENGTH_SHORT).show(); homeViewModel.getDiscoverSongSample().observe(requireActivity(), songs -> {
} discoverSongAdapter.setItems(songs);
@Override
public void onLoadMedia(List<?> media) {
discoverSongAdapter = new DiscoverSongAdapter(activity, requireContext(), (List<Song>) media);
bind.discoverSongViewPager.setAdapter(discoverSongAdapter);
bind.discoverSongViewPager.setOffscreenPageLimit(3);
setDiscoverSongSlideViewOffset(20, 16);
}
}); });
setDiscoverSongSlideViewOffset(20, 16);
} }
private void initMostPlayedAlbumView() { private void initMostPlayedAlbumView() {

29
app/src/main/java/com/cappielloantonio/play/viewmodel/HomeViewModel.java
View file

@ -1,12 +1,14 @@
package com.cappielloantonio.play.viewmodel; package com.cappielloantonio.play.viewmodel;
import android.app.Application; import android.app.Application;
import android.widget.Toast;
import androidx.annotation.NonNull; import androidx.annotation.NonNull;
import androidx.lifecycle.AndroidViewModel; import androidx.lifecycle.AndroidViewModel;
import androidx.lifecycle.LiveData; import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData; import androidx.lifecycle.MutableLiveData;
import com.cappielloantonio.play.adapter.DiscoverSongAdapter;
import com.cappielloantonio.play.interfaces.MediaCallback; import com.cappielloantonio.play.interfaces.MediaCallback;
import com.cappielloantonio.play.model.Album; import com.cappielloantonio.play.model.Album;
import com.cappielloantonio.play.model.Artist; import com.cappielloantonio.play.model.Artist;
@ -24,11 +26,10 @@ public class HomeViewModel extends AndroidViewModel {
private AlbumRepository albumRepository; private AlbumRepository albumRepository;
private ArtistRepository artistRepository; private ArtistRepository artistRepository;
private LiveData<List<Song>> favoritesSongSample;
private LiveData<List<Song>> downloadedSongSample; private LiveData<List<Song>> downloadedSongSample;
private List<Integer> years; private List<Integer> years;
private List<Song> dicoverSongSample = new ArrayList<>(); private MutableLiveData<List<Song>> dicoverSongSample;
private LiveData<List<Album>> mostPlayedAlbumSample; private LiveData<List<Album>> mostPlayedAlbumSample;
private LiveData<List<Album>> recentlyAddedAlbumSample; private LiveData<List<Album>> recentlyAddedAlbumSample;
private LiveData<List<Album>> recentlyPlayedAlbumSample; private LiveData<List<Album>> recentlyPlayedAlbumSample;
@ -48,6 +49,8 @@ public class HomeViewModel extends AndroidViewModel {
// downloadedSongSample = songRepository.getListLiveDownloadedSampleSong(20); // downloadedSongSample = songRepository.getListLiveDownloadedSampleSong(20);
// years = songRepository.getYearList(); // years = songRepository.getYearList();
setDicoverSongSample();
dicoverSongSample = new MutableLiveData<>();
downloadedSongSample = new MutableLiveData<>(); downloadedSongSample = new MutableLiveData<>();
years = new ArrayList<>(); years = new ArrayList<>();
@ -64,12 +67,12 @@ public class HomeViewModel extends AndroidViewModel {
return songRepository; return songRepository;
} }
public List<Integer> getYearList() { public LiveData<List<Song>> getDiscoverSongSample() {
return years; return dicoverSongSample;
} }
public LiveData<List<Song>> getFavorites() { public List<Integer> getYearList() {
return favoritesSongSample; return years;
} }
public LiveData<List<Song>> getStarredTracks() { public LiveData<List<Song>> getStarredTracks() {
@ -99,4 +102,18 @@ public class HomeViewModel extends AndroidViewModel {
public LiveData<List<Album>> getRecentlyPlayedAlbumList() { public LiveData<List<Album>> getRecentlyPlayedAlbumList() {
return recentlyPlayedAlbumSample; return recentlyPlayedAlbumSample;
} }
private void setDicoverSongSample() {
songRepository.getRandomSample(10, new MediaCallback() {
@Override
public void onError(Exception exception) {
}
@Override
public void onLoadMedia(List<?> media) {
dicoverSongSample.setValue((List<Song>) media);
}
});
}
} }