Implement playback state management

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Vasiliy 2019-04-13 10:31:32 +03:00
parent 416e0fb609
commit 4e1423d224
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GPG key ID: 9F74C4D2874D7523
33 changed files with 978 additions and 582 deletions

View file

@ -50,6 +50,11 @@ public abstract class StreamHistoryDAO implements HistoryDAO<StreamHistoryEntity
" ORDER BY " + STREAM_ACCESS_DATE + " DESC")
public abstract Flowable<List<StreamHistoryEntry>> getHistory();
@Query("SELECT * FROM " + STREAM_HISTORY_TABLE + " WHERE " + JOIN_STREAM_ID +
" = :streamId ORDER BY " + STREAM_ACCESS_DATE + " DESC LIMIT 1")
@Nullable
public abstract StreamHistoryEntity getLatestEntry(final long streamId);
@Query("DELETE FROM " + STREAM_HISTORY_TABLE + " WHERE " + JOIN_STREAM_ID + " = :streamId")
public abstract int deleteStreamHistory(final long streamId);

View file

@ -5,6 +5,8 @@ import android.arch.persistence.room.ColumnInfo;
import android.arch.persistence.room.Entity;
import android.arch.persistence.room.ForeignKey;
import java.util.concurrent.TimeUnit;
import static android.arch.persistence.room.ForeignKey.CASCADE;
import static org.schabi.newpipe.database.stream.model.StreamStateEntity.JOIN_STREAM_ID;
import static org.schabi.newpipe.database.stream.model.StreamStateEntity.STREAM_STATE_TABLE;
@ -22,6 +24,12 @@ public class StreamStateEntity {
final public static String JOIN_STREAM_ID = "stream_id";
final public static String STREAM_PROGRESS_TIME = "progress_time";
/** Playback state will not be saved, if playback time less than this threshold */
private static final int PLAYBACK_SAVE_THRESHOLD_START_SECONDS = 5;
/** Playback state will not be saved, if time left less than this threshold */
private static final int PLAYBACK_SAVE_THRESHOLD_END_SECONDS = 10;
@ColumnInfo(name = JOIN_STREAM_ID)
private long streamUid;
@ -48,4 +56,10 @@ public class StreamStateEntity {
public void setProgressTime(long progressTime) {
this.progressTime = progressTime;
}
public boolean isValid(int durationInSeconds) {
final int seconds = (int) TimeUnit.MILLISECONDS.toSeconds(progressTime);
return seconds > PLAYBACK_SAVE_THRESHOLD_START_SECONDS
&& seconds < durationInSeconds - PLAYBACK_SAVE_THRESHOLD_END_SECONDS;
}
}