Filter the All Episodes tab via SQL Query

Fixes #4414

2 files changed, 10 insertions, 3 deletions

diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/AllEpisodesFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/AllEpisodesFragment.java
index ae3ba3a54..08da1f8d9 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/AllEpisodesFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/AllEpisodesFragment.java
@@ -105,13 +105,12 @@ public class AllEpisodesFragment extends EpisodesListFragment {
     @NonNull
     @Override
     protected List<FeedItem> loadData() {
-        return feedItemFilter.filter(DBReader.getRecentlyPublishedEpisodes(0, page * EPISODES_PER_PAGE));
+        return DBReader.getRecentlyPublishedEpisodesFiltered(0, page * EPISODES_PER_PAGE, feedItemFilter);
     }
 
     @NonNull
     @Override
     protected List<FeedItem> loadMoreData() {
-        return feedItemFilter.filter(DBReader.getRecentlyPublishedEpisodes((page - 1) * EPISODES_PER_PAGE,
-                EPISODES_PER_PAGE));
+        return DBReader.getRecentlyPublishedEpisodesFiltered((page - 1) * EPISODES_PER_PAGE, EPISODES_PER_PAGE, feedItemFilter);
     }
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesListFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesListFragment.java
index 8dae310ba..39f935bbe 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesListFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesListFragment.java
@@ -383,6 +383,14 @@ public abstract class EpisodesListFragment extends Fragment {
     @NonNull
     protected abstract List<FeedItem> loadData();
 
+    /**
+     * Load a new page of data as defined by {@link #page} and {@link #EPISODES_PER_PAGE}.
+     * If the number of items returned is less than {@link #EPISODES_PER_PAGE},
+     * it will be assumed that the underlying data is exhausted
+     * and this method will not be called again.
+     *
+     * @return The items from the next page of data
+     */
     @NonNull
     protected abstract List<FeedItem> loadMoreData();
 }