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fix: Fix issues with AlbumCatalogue

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This commit is contained in:
GallowsDove 2024-01-17 19:21:16 +01:00
parent ae82bcd7bf
commit c6d08d6a3f
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GPG key ID: 36F4DFE2A475ADDF
3 changed files with 38 additions and 8 deletions
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27
app/src/main/java/com/cappielloantonio/tempo/viewmodel/AlbumCatalogueViewModel.java
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@ -1,6 +1,7 @@
package com.cappielloantonio.tempo.viewmodel;
import android.app.Application;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.lifecycle.AndroidViewModel;
@ -22,6 +23,7 @@ public class AlbumCatalogueViewModel extends AndroidViewModel {
private final MutableLiveData<List<AlbumID3>> albumList = new MutableLiveData<>(new ArrayList<>());
private int page = 0;
private Status status = Status.STOPPED;
public AlbumCatalogueViewModel(@NonNull Application application) {
super(application);
@ -31,7 +33,19 @@ public class AlbumCatalogueViewModel extends AndroidViewModel {
return albumList;
}
public void loadAlbums(int size) {
public void loadAlbums() {
page = 0;
albumList.setValue(new ArrayList<>());
albumList.setValue(new ArrayList<>());
status = Status.RUNNING;
loadAlbums(500);
}
public void stopLoading() {
status = Status.STOPPED;
}
private void loadAlbums(int size) {
retrieveAlbums(new MediaCallback() {
@Override
public void onError(Exception exception) {
@ -39,9 +53,11 @@ public class AlbumCatalogueViewModel extends AndroidViewModel {
@Override
public void onLoadMedia(List<?> media) {
List<AlbumID3> liveAlbum = albumList.getValue();
if (status == Status.STOPPED) {
return;
}
if (liveAlbum == null) liveAlbum = new ArrayList<>();
List<AlbumID3> liveAlbum = albumList.getValue();
liveAlbum.addAll((List<AlbumID3>) media);
albumList.setValue(liveAlbum);
@ -73,4 +89,9 @@ public class AlbumCatalogueViewModel extends AndroidViewModel {
}
});
}
private enum Status {
RUNNING,
STOPPED
}
}