NewPipe/app/src/main/java/org/schabi/newpipe/local/history/StatisticsPlaylistFragment....

394 lines
15 KiB
Java

package org.schabi.newpipe.local.history;
import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.os.Parcelable;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.design.widget.Snackbar;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import org.reactivestreams.Subscriber;
import org.reactivestreams.Subscription;
import org.schabi.newpipe.R;
import org.schabi.newpipe.database.LocalItem;
import org.schabi.newpipe.database.stream.StreamStatisticsEntry;
import org.schabi.newpipe.extractor.stream.StreamInfoItem;
import org.schabi.newpipe.local.BaseLocalListFragment;
import org.schabi.newpipe.info_list.InfoItemDialog;
import org.schabi.newpipe.player.playqueue.PlayQueue;
import org.schabi.newpipe.player.playqueue.SinglePlayQueue;
import org.schabi.newpipe.report.UserAction;
import org.schabi.newpipe.util.NavigationHelper;
import org.schabi.newpipe.util.OnClickGesture;
import org.schabi.newpipe.util.ThemeHelper;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import icepick.State;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.disposables.Disposable;
public class StatisticsPlaylistFragment
extends BaseLocalListFragment<List<StreamStatisticsEntry>, Void> {
private View headerPlayAllButton;
private View headerPopupButton;
private View headerBackgroundButton;
private View playlistCtrl;
private View sortButton;
private ImageView sortButtonIcon;
private TextView sortButtonText;
@State
protected Parcelable itemsListState;
/* Used for independent events */
private Subscription databaseSubscription;
private HistoryRecordManager recordManager;
private final CompositeDisposable disposables = new CompositeDisposable();
private enum StatisticSortMode {
LAST_PLAYED,
MOST_PLAYED,
}
StatisticSortMode sortMode = StatisticSortMode.LAST_PLAYED;
protected List<StreamStatisticsEntry> processResult(final List<StreamStatisticsEntry> results) {
switch (sortMode) {
case LAST_PLAYED:
Collections.sort(results, (left, right) ->
right.latestAccessDate.compareTo(left.latestAccessDate));
return results;
case MOST_PLAYED:
Collections.sort(results, (left, right) ->
Long.compare(right.watchCount, left.watchCount));
return results;
default: return null;
}
}
///////////////////////////////////////////////////////////////////////////
// Fragment LifeCycle - Creation
///////////////////////////////////////////////////////////////////////////
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
recordManager = new HistoryRecordManager(getContext());
}
@Override
public View onCreateView(@NonNull LayoutInflater inflater,
@Nullable ViewGroup container,
@Nullable Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_playlist, container, false);
}
@Override
public void setUserVisibleHint(boolean isVisibleToUser) {
super.setUserVisibleHint(isVisibleToUser);
if (activity != null && isVisibleToUser) {
setTitle(activity.getString(R.string.title_activity_history));
}
}
///////////////////////////////////////////////////////////////////////////
// Fragment LifeCycle - Views
///////////////////////////////////////////////////////////////////////////
@Override
protected void initViews(View rootView, Bundle savedInstanceState) {
super.initViews(rootView, savedInstanceState);
if(!useAsFrontPage) {
setTitle(getString(R.string.title_last_played));
}
}
@Override
protected View getListHeader() {
final View headerRootLayout = activity.getLayoutInflater().inflate(R.layout.statistic_playlist_control,
itemsList, false);
playlistCtrl = headerRootLayout.findViewById(R.id.playlist_control);
headerPlayAllButton = headerRootLayout.findViewById(R.id.playlist_ctrl_play_all_button);
headerPopupButton = headerRootLayout.findViewById(R.id.playlist_ctrl_play_popup_button);
headerBackgroundButton = headerRootLayout.findViewById(R.id.playlist_ctrl_play_bg_button);
sortButton = headerRootLayout.findViewById(R.id.sortButton);
sortButtonIcon = headerRootLayout.findViewById(R.id.sortButtonIcon);
sortButtonText = headerRootLayout.findViewById(R.id.sortButtonText);
return headerRootLayout;
}
@Override
protected void initListeners() {
super.initListeners();
itemListAdapter.setSelectedListener(new OnClickGesture<LocalItem>() {
@Override
public void selected(LocalItem selectedItem) {
if (selectedItem instanceof StreamStatisticsEntry) {
final StreamStatisticsEntry item = (StreamStatisticsEntry) selectedItem;
NavigationHelper.openVideoDetailFragment(getFM(),
item.serviceId,
item.url,
item.title);
}
}
@Override
public void held(LocalItem selectedItem) {
if (selectedItem instanceof StreamStatisticsEntry) {
showStreamDialog((StreamStatisticsEntry) selectedItem);
}
}
});
}
///////////////////////////////////////////////////////////////////////////
// Fragment LifeCycle - Loading
///////////////////////////////////////////////////////////////////////////
@Override
public void startLoading(boolean forceLoad) {
super.startLoading(forceLoad);
recordManager.getStreamStatistics()
.observeOn(AndroidSchedulers.mainThread())
.subscribe(getHistoryObserver());
}
///////////////////////////////////////////////////////////////////////////
// Fragment LifeCycle - Destruction
///////////////////////////////////////////////////////////////////////////
@Override
public void onPause() {
super.onPause();
itemsListState = itemsList.getLayoutManager().onSaveInstanceState();
}
@Override
public void onDestroyView() {
super.onDestroyView();
if (itemListAdapter != null) itemListAdapter.unsetSelectedListener();
if (headerBackgroundButton != null) headerBackgroundButton.setOnClickListener(null);
if (headerPlayAllButton != null) headerPlayAllButton.setOnClickListener(null);
if (headerPopupButton != null) headerPopupButton.setOnClickListener(null);
if (databaseSubscription != null) databaseSubscription.cancel();
databaseSubscription = null;
}
@Override
public void onDestroy() {
super.onDestroy();
recordManager = null;
itemsListState = null;
}
///////////////////////////////////////////////////////////////////////////
// Statistics Loader
///////////////////////////////////////////////////////////////////////////
private Subscriber<List<StreamStatisticsEntry>> getHistoryObserver() {
return new Subscriber<List<StreamStatisticsEntry>>() {
@Override
public void onSubscribe(Subscription s) {
showLoading();
if (databaseSubscription != null) databaseSubscription.cancel();
databaseSubscription = s;
databaseSubscription.request(1);
}
@Override
public void onNext(List<StreamStatisticsEntry> streams) {
handleResult(streams);
if (databaseSubscription != null) databaseSubscription.request(1);
}
@Override
public void onError(Throwable exception) {
StatisticsPlaylistFragment.this.onError(exception);
}
@Override
public void onComplete() {
}
};
}
@Override
public void handleResult(@NonNull List<StreamStatisticsEntry> result) {
super.handleResult(result);
if (itemListAdapter == null) return;
playlistCtrl.setVisibility(View.VISIBLE);
itemListAdapter.clearStreamItemList();
if (result.isEmpty()) {
showEmptyState();
return;
}
itemListAdapter.addItems(processResult(result));
if (itemsListState != null) {
itemsList.getLayoutManager().onRestoreInstanceState(itemsListState);
itemsListState = null;
}
headerPlayAllButton.setOnClickListener(view ->
NavigationHelper.playOnMainPlayer(activity, getPlayQueue()));
headerPopupButton.setOnClickListener(view ->
NavigationHelper.playOnPopupPlayer(activity, getPlayQueue()));
headerBackgroundButton.setOnClickListener(view ->
NavigationHelper.playOnBackgroundPlayer(activity, getPlayQueue()));
sortButton.setOnClickListener(view -> toggleSortMode());
hideLoading();
}
///////////////////////////////////////////////////////////////////////////
// Fragment Error Handling
///////////////////////////////////////////////////////////////////////////
@Override
protected void resetFragment() {
super.resetFragment();
if (databaseSubscription != null) databaseSubscription.cancel();
}
@Override
protected boolean onError(Throwable exception) {
if (super.onError(exception)) return true;
onUnrecoverableError(exception, UserAction.SOMETHING_ELSE,
"none", "History Statistics", R.string.general_error);
return true;
}
/*//////////////////////////////////////////////////////////////////////////
// Utils
//////////////////////////////////////////////////////////////////////////*/
private void toggleSortMode() {
if(sortMode == StatisticSortMode.LAST_PLAYED) {
sortMode = StatisticSortMode.MOST_PLAYED;
setTitle(getString(R.string.title_most_played));
sortButtonIcon.setImageResource(ThemeHelper.getIconByAttr(R.attr.history, getContext()));
sortButtonText.setText(R.string.title_last_played);
} else {
sortMode = StatisticSortMode.LAST_PLAYED;
setTitle(getString(R.string.title_last_played));
sortButtonIcon.setImageResource(ThemeHelper.getIconByAttr(R.attr.filter, getContext()));
sortButtonText.setText(R.string.title_most_played);
}
startLoading(true);
}
private void showStreamDialog(final StreamStatisticsEntry item) {
final Context context = getContext();
final Activity activity = getActivity();
if (context == null || context.getResources() == null || getActivity() == null) return;
final StreamInfoItem infoItem = item.toStreamInfoItem();
final String[] commands = new String[]{
context.getResources().getString(R.string.enqueue_on_background),
context.getResources().getString(R.string.enqueue_on_popup),
context.getResources().getString(R.string.start_here_on_main),
context.getResources().getString(R.string.start_here_on_background),
context.getResources().getString(R.string.start_here_on_popup),
context.getResources().getString(R.string.delete),
context.getResources().getString(R.string.share)
};
final DialogInterface.OnClickListener actions = (dialogInterface, i) -> {
final int index = Math.max(itemListAdapter.getItemsList().indexOf(item), 0);
switch (i) {
case 0:
NavigationHelper.enqueueOnBackgroundPlayer(context, new SinglePlayQueue(infoItem));
break;
case 1:
NavigationHelper.enqueueOnPopupPlayer(activity, new SinglePlayQueue(infoItem));
break;
case 2:
NavigationHelper.playOnMainPlayer(context, getPlayQueue(index));
break;
case 3:
NavigationHelper.playOnBackgroundPlayer(context, getPlayQueue(index));
break;
case 4:
NavigationHelper.playOnPopupPlayer(activity, getPlayQueue(index));
break;
case 5:
deleteEntry(index);
break;
case 6:
shareUrl(item.toStreamInfoItem().getName(), item.toStreamInfoItem().getUrl());
break;
default:
break;
}
};
new InfoItemDialog(getActivity(), infoItem, commands, actions).show();
}
private void deleteEntry(final int index) {
final LocalItem infoItem = itemListAdapter.getItemsList()
.get(index);
if(infoItem instanceof StreamStatisticsEntry) {
final StreamStatisticsEntry entry = (StreamStatisticsEntry) infoItem;
final Disposable onDelete = recordManager.deleteStreamHistory(entry.streamId)
.observeOn(AndroidSchedulers.mainThread())
.subscribe(
howManyDeleted -> {
if(getView() != null) {
Snackbar.make(getView(), R.string.one_item_deleted,
Snackbar.LENGTH_SHORT).show();
} else {
Toast.makeText(getContext(),
R.string.one_item_deleted,
Toast.LENGTH_SHORT).show();
}
},
throwable -> showSnackBarError(throwable,
UserAction.DELETE_FROM_HISTORY, "none",
"Deleting item failed", R.string.general_error));
disposables.add(onDelete);
}
}
private PlayQueue getPlayQueue() {
return getPlayQueue(0);
}
private PlayQueue getPlayQueue(final int index) {
if (itemListAdapter == null) {
return new SinglePlayQueue(Collections.emptyList(), 0);
}
final List<LocalItem> infoItems = itemListAdapter.getItemsList();
List<StreamInfoItem> streamInfoItems = new ArrayList<>(infoItems.size());
for (final LocalItem item : infoItems) {
if (item instanceof StreamStatisticsEntry) {
streamInfoItems.add(((StreamStatisticsEntry) item).toStreamInfoItem());
}
}
return new SinglePlayQueue(streamInfoItems, index);
}
}