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Code Issues Releases Wiki Activity

Merge pull request #3065 from GradyClark/dev 

Added the ability to remove all watched videos from a local playlist
This commit is contained in:
Stypox 2020-04-23 23:52:28 +02:00 committed by GitHub
parent 5ba1df52e0 437b86d1a7
commit 2db0d63c97
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 165 additions and 1 deletions
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7
app/src/main/java/org/schabi/newpipe/database/history/dao/StreamHistoryDAO.java
View File

@ -49,6 +49,13 @@ public abstract class StreamHistoryDAO implements HistoryDAO<StreamHistoryEntity
+ " ORDER BY " + STREAM_ACCESS_DATE + " DESC")
public abstract Flowable<List<StreamHistoryEntry>> getHistory();
@Query("SELECT * FROM " + STREAM_TABLE
+ " INNER JOIN " + STREAM_HISTORY_TABLE
+ " ON " + STREAM_ID + " = " + JOIN_STREAM_ID
+ " ORDER BY " + STREAM_ID + " ASC")
public abstract Flowable<List<StreamHistoryEntry>> getHistorySortedById();
@Query("SELECT * FROM " + STREAM_HISTORY_TABLE + " WHERE " + JOIN_STREAM_ID
+ " = :streamId ORDER BY " + STREAM_ACCESS_DATE + " DESC LIMIT 1")
@Nullable

4
app/src/main/java/org/schabi/newpipe/local/history/HistoryRecordManager.java
View File

@ -120,6 +120,10 @@ public class HistoryRecordManager {
return streamHistoryTable.getHistory().subscribeOn(Schedulers.io());
}
public Flowable<List<StreamHistoryEntry>> getStreamHistorySortedById() {
return streamHistoryTable.getHistorySortedById().subscribeOn(Schedulers.io());
}
public Flowable<List<StreamStatisticsEntry>> getStreamStatistics() {
return streamHistoryTable.getStatistics().subscribeOn(Schedulers.io());
}

139
app/src/main/java/org/schabi/newpipe/local/playlist/LocalPlaylistFragment.java
View File

@ -2,11 +2,15 @@ package org.schabi.newpipe.local.playlist;
import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.os.Parcelable;
import android.text.TextUtils;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
@ -24,11 +28,14 @@ import org.reactivestreams.Subscription;
import org.schabi.newpipe.NewPipeDatabase;
import org.schabi.newpipe.R;
import org.schabi.newpipe.database.LocalItem;
import org.schabi.newpipe.database.history.model.StreamHistoryEntry;
import org.schabi.newpipe.database.playlist.PlaylistStreamEntry;
import org.schabi.newpipe.database.stream.model.StreamStateEntity;
import org.schabi.newpipe.extractor.stream.StreamInfoItem;
import org.schabi.newpipe.extractor.stream.StreamType;
import org.schabi.newpipe.info_list.InfoItemDialog;
import org.schabi.newpipe.local.BaseLocalListFragment;
import org.schabi.newpipe.local.history.HistoryRecordManager;
import org.schabi.newpipe.player.playqueue.PlayQueue;
import org.schabi.newpipe.player.playqueue.SinglePlayQueue;
import org.schabi.newpipe.report.UserAction;
@ -39,15 +46,18 @@ import org.schabi.newpipe.util.StreamDialogEntry;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
import icepick.State;
import io.reactivex.Flowable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.disposables.Disposable;
import io.reactivex.disposables.Disposables;
import io.reactivex.schedulers.Schedulers;
import io.reactivex.subjects.PublishSubject;
import static org.schabi.newpipe.util.AnimationUtils.animateView;
@ -71,6 +81,7 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
private View headerPlayAllButton;
private View headerPopupButton;
private View headerBackgroundButton;
private ItemTouchHelper itemTouchHelper;
private LocalPlaylistManager playlistManager;
@ -83,6 +94,8 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
private AtomicBoolean isLoadingComplete;
/* Has the playlist been modified (e.g. items reordered or deleted) */
private AtomicBoolean isModified;
/* Is the playlist currently being processed to remove watched videos */
private boolean isRemovingWatched = false;
public static LocalPlaylistFragment getInstance(final long playlistId, final String name) {
LocalPlaylistFragment instance = new LocalPlaylistFragment();
@ -244,6 +257,16 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
saveImmediate();
}
@Override
public void onCreateOptionsMenu(final Menu menu, final MenuInflater inflater) {
if (DEBUG) {
Log.d(TAG, "onCreateOptionsMenu() called with: "
+ "menu = [" + menu + "], inflater = [" + inflater + "]");
}
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.menu_local_playlist, menu);
}
@Override
public void onDestroyView() {
super.onDestroyView();
@ -331,6 +354,122 @@ public class LocalPlaylistFragment extends BaseLocalListFragment<List<PlaylistSt
};
}
@Override
public boolean onOptionsItemSelected(final MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_item_remove_watched:
if (!isRemovingWatched) {
new AlertDialog.Builder(requireContext())
.setMessage(R.string.remove_watched_popup_warning)
.setTitle(R.string.remove_watched_popup_title)
.setPositiveButton(R.string.yes,
(DialogInterface d, int id) -> removeWatchedStreams(false))
.setNeutralButton(
R.string.remove_watched_popup_yes_and_partially_watched_videos,
(DialogInterface d, int id) -> removeWatchedStreams(true))
.setNegativeButton(R.string.cancel,
(DialogInterface d, int id) -> d.cancel())
.create()
.show();
}
break;
default:
return super.onOptionsItemSelected(item);
}
return true;
}
public void removeWatchedStreams(final boolean removePartiallyWatched) {
if (isRemovingWatched) {
return;
}
isRemovingWatched = true;
showLoading();
disposables.add(playlistManager.getPlaylistStreams(playlistId)
.subscribeOn(Schedulers.io())
.map((List<PlaylistStreamEntry> playlist) -> {
// Playlist data
final Iterator<PlaylistStreamEntry> playlistIter = playlist.iterator();
// History data
final HistoryRecordManager recordManager
= new HistoryRecordManager(getContext());
final Iterator<StreamHistoryEntry> historyIter = recordManager
.getStreamHistorySortedById().blockingFirst().iterator();
// Remove Watched, Functionality data
final List<PlaylistStreamEntry> notWatchedItems = new ArrayList<>();
boolean thumbnailVideoRemoved = false;
// already sorted by ^ getStreamHistorySortedById(), binary search can be used
final ArrayList<Long> historyStreamIds = new ArrayList<>();
while (historyIter.hasNext()) {
historyStreamIds.add(historyIter.next().getStreamId());
}
if (removePartiallyWatched) {
while (playlistIter.hasNext()) {
final PlaylistStreamEntry playlistItem = playlistIter.next();
int indexInHistory = Collections.binarySearch(historyStreamIds,
playlistItem.getStreamId());
if (indexInHistory < 0) {
notWatchedItems.add(playlistItem);
} else if (!thumbnailVideoRemoved
&& playlistManager.getPlaylistThumbnail(playlistId)
.equals(playlistItem.getStreamEntity().getThumbnailUrl())) {
thumbnailVideoRemoved = true;
}
}
} else {
final Iterator<StreamStateEntity> streamStatesIter = recordManager
.loadLocalStreamStateBatch(playlist).blockingGet().iterator();
while (playlistIter.hasNext()) {
PlaylistStreamEntry playlistItem = playlistIter.next();
final int indexInHistory = Collections.binarySearch(historyStreamIds,
playlistItem.getStreamId());
final boolean hasState = streamStatesIter.next() != null;
if (indexInHistory < 0 || hasState) {
notWatchedItems.add(playlistItem);
} else if (!thumbnailVideoRemoved
&& playlistManager.getPlaylistThumbnail(playlistId)
.equals(playlistItem.getStreamEntity().getThumbnailUrl())) {
thumbnailVideoRemoved = true;
}
}
}
return Flowable.just(notWatchedItems, thumbnailVideoRemoved);
})
.observeOn(AndroidSchedulers.mainThread())
.subscribe(flow -> {
final List<PlaylistStreamEntry> notWatchedItems =
(List<PlaylistStreamEntry>) flow.blockingFirst();
final boolean thumbnailVideoRemoved = (Boolean) flow.blockingLast();
itemListAdapter.clearStreamItemList();
itemListAdapter.addItems(notWatchedItems);
saveChanges();
if (thumbnailVideoRemoved) {
updateThumbnailUrl();
}
final long videoCount = itemListAdapter.getItemsList().size();
setVideoCount(videoCount);
if (videoCount == 0) {
showEmptyState();
}
hideLoading();
isRemovingWatched = false;
}, this::onError));
}
@Override
public void handleResult(@NonNull final List<PlaylistStreamEntry> result) {
super.handleResult(result);

2
app/src/main/res/layout/local_playlist_header.xml
View File

@ -50,7 +50,7 @@
android:layout_height="wrap_content"
android:layout_below="@id/playlist_stream_count">
<include layout="@layout/playlist_control"/>
<include layout="@layout/playlist_control" />
</LinearLayout>
</RelativeLayout>

10
app/src/main/res/menu/menu_local_playlist.xml Normal file
View File

@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<item
android:id="@+id/menu_item_remove_watched"
android:title="@string/remove_watched"
app:showAsAction="never"/>
</menu>

4
app/src/main/res/values/strings.xml
View File

@ -601,6 +601,10 @@
<string name="choose_instance_prompt">Choose an instance</string>
<string name="app_language_title">App language</string>
<string name="systems_language">System default</string>
<string name="remove_watched">Remove watched</string>
<string name="remove_watched_popup_title">Remove watched videos?</string>
<string name="remove_watched_popup_warning">Videos that have been watched before and after being added to the playlist will be removed.\nAre you sure? This cannot be undone!</string>
<string name="remove_watched_popup_yes_and_partially_watched_videos">Yes, and partially watched videos</string>
<string name="new_seek_duration_toast">Due to ExoPlayer constraints the seek duration was set to %d seconds</string>
<!-- Time duration plurals -->
<plurals name="seconds">