Fix filtering

app/src/main/java/com/cappielloantonio/play/viewmodel/FilterViewModel.java

@@ -7,18 +7,17 @@ import androidx.lifecycle.AndroidViewModel;
 import androidx.lifecycle.LiveData;
 
 import com.cappielloantonio.play.model.Genre;
-import com.cappielloantonio.play.model.RecentSearch;
-import com.cappielloantonio.play.model.Song;
 import com.cappielloantonio.play.repository.GenreRepository;
-import com.cappielloantonio.play.repository.RecentSearchRepository;
-import com.cappielloantonio.play.repository.SongRepository;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public class FilterViewModel extends AndroidViewModel {
     private GenreRepository genreRepository;
 
     private LiveData<List<Genre>> allGenres;
+    private ArrayList<String> selectedFiltersID = new ArrayList<>();
+    private ArrayList<String> selectedFilters = new ArrayList<>();
 
     public FilterViewModel(@NonNull Application application) {
         super(application);
@@ -30,4 +29,22 @@ public class FilterViewModel extends AndroidViewModel {
         allGenres = genreRepository.getListLiveGenres();
         return allGenres;
     }
+
+    public void addFilter(String filterID, String filterName) {
+        selectedFiltersID.add(filterID);
+        selectedFilters.add(filterName);
+    }
+
+    public void removeFilter(String filterID, String filterName) {
+        selectedFiltersID.remove(filterID);
+        selectedFilters.remove(filterName);
+    }
+
+    public ArrayList<String> getFilters() {
+        return selectedFiltersID;
+    }
+
+    public ArrayList<String> getFilterNames() {
+        return selectedFilters;
+    }
 }

app/src/main/java/com/cappielloantonio/play/viewmodel/SongListPageViewModel.java

@@ -1,6 +1,7 @@
 package com.cappielloantonio.play.viewmodel;
 
 import android.app.Application;
+import android.text.TextUtils;
 
 import androidx.annotation.NonNull;
 import androidx.lifecycle.AndroidViewModel;
@@ -11,6 +12,7 @@ import com.cappielloantonio.play.model.Genre;
 import com.cappielloantonio.play.model.Song;
 import com.cappielloantonio.play.repository.SongRepository;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public class SongListPageViewModel extends AndroidViewModel {
@@ -21,6 +23,8 @@ public class SongListPageViewModel extends AndroidViewModel {
     public String title;
     public Genre genre;
     public Artist artist;
+    public ArrayList<String> filters = new ArrayList<>();
+    public ArrayList<String> filterNames = new ArrayList<>();
 
     public SongListPageViewModel(@NonNull Application application) {
         super(application);
@@ -45,8 +49,15 @@ public class SongListPageViewModel extends AndroidViewModel {
             case Song.BY_ARTIST:
                 songList = songRepository.getArtistListLiveTopSong(artist.getId());
                 break;
+            case Song.BY_GENRES:
+                songList = songRepository.getFilteredListLiveSong(filters);
+                break;
         }
 
         return songList;
     }
+
+    public String getFiltersTitle() {
+        return TextUtils.join(", ", filterNames);
+    }
 }

app/src/main/java/com/cappielloantonio/play/viewmodel/SyncViewModel.java

@@ -0,0 +1,93 @@
+package com.cappielloantonio.play.viewmodel;
+
+import android.app.Application;
+import android.os.Bundle;
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+import androidx.lifecycle.AndroidViewModel;
+import androidx.lifecycle.LiveData;
+
+import com.cappielloantonio.play.model.Song;
+import com.cappielloantonio.play.repository.SongRepository;
+
+import java.util.List;
+
+public class SyncViewModel extends AndroidViewModel {
+    private static final String TAG = "SyncViewModel";
+
+    private boolean syncAlbum = false;
+    private boolean syncArtist = false;
+    private boolean syncGenres = false;
+    private boolean syncPlaylist = false;
+    private boolean syncSong = false;
+    private boolean crossSyncSongGenre = false;
+
+    private int step = 0;
+    private int progress = 0;
+
+
+    public SyncViewModel(@NonNull Application application) {
+        super(application);
+    }
+
+    public void setArguemnts(Bundle bundle) {
+        syncAlbum = bundle.getBoolean("sync_album", false);
+        syncArtist = bundle.getBoolean("sync_artist", false);
+        syncGenres = bundle.getBoolean("sync_genres", false);
+        syncPlaylist = bundle.getBoolean("sync_playlist", false);
+        syncSong = bundle.getBoolean("sync_song", false);
+        crossSyncSongGenre = bundle.getBoolean("cross_sync_song_genre", false);
+
+        countStep();
+    }
+
+    private void countStep() {
+        if(syncAlbum) step++;
+        if(syncArtist) step++;
+        if(syncGenres) step++;
+        if(syncPlaylist) step++;
+        if(syncSong) step++;
+        if(crossSyncSongGenre) step++;
+    }
+
+    public boolean isSyncAlbum() {
+        return syncAlbum;
+    }
+
+    public boolean isSyncArtist() {
+        return syncArtist;
+    }
+
+    public boolean isSyncGenres() {
+        return syncGenres;
+    }
+
+    public boolean isSyncPlaylist() {
+        return syncPlaylist;
+    }
+
+    public boolean isSyncSong() {
+        return syncSong;
+    }
+
+    public boolean isCrossSyncSongGenre() {
+        return crossSyncSongGenre;
+    }
+
+    public int getStep() {
+        return step;
+    }
+
+    public int getProgress() {
+        return progress;
+    }
+
+    public void setProgress(Boolean step) {
+        if(step) progress++;
+    }
+
+    public int getProgressBarInfo() {
+        return progress * (100 / step);
+    }
+}