Clean code

app/src/mobile/java/com/fongmi/android/tv/ui/adapter/EpisodeAdapter.java

@@ -23,9 +23,13 @@ public class EpisodeAdapter extends RecyclerView.Adapter<EpisodeAdapter.ViewHold
     private final int viewType;
 
     public EpisodeAdapter(OnClickListener listener, int viewType) {
-        this.mItems = new ArrayList<>();
+        this(listener, viewType, new ArrayList<>());
+    }
+
+    public EpisodeAdapter(OnClickListener listener, int viewType, ArrayList<Vod.Flag.Episode> items) {
         this.mListener = listener;
         this.viewType = viewType;
+        this.mItems = items;
     }
 
     public interface OnClickListener {

app/src/mobile/java/com/fongmi/android/tv/ui/fragment/EpisodeFragment.java

@@ -24,12 +24,15 @@ public class EpisodeFragment extends BaseFragment implements EpisodeAdapter.OnCl
 
     private FragmentEpisodeBinding mBinding;
     private SiteViewModel mViewModel;
-    private EpisodeAdapter mAdapter;
 
     private int getSpanCount() {
         return getArguments().getInt("spanCount");
     }
 
+    private ArrayList<Vod.Flag.Episode> getItems() {
+        return getArguments().getParcelableArrayList("items");
+    }
+
     public static EpisodeFragment newInstance(int spanCount, List<Vod.Flag.Episode> items) {
         Bundle args = new Bundle();
         args.putInt("spanCount", spanCount);
@@ -48,25 +51,21 @@ public class EpisodeFragment extends BaseFragment implements EpisodeAdapter.OnCl
     protected void initView() {
         setRecyclerView();
         setViewModel();
-        setEpisode();
     }
 
     private void setRecyclerView() {
+        EpisodeAdapter adapter;
         mBinding.recycler.setHasFixedSize(true);
         mBinding.recycler.setItemAnimator(null);
-        mBinding.recycler.setAdapter(mAdapter = new EpisodeAdapter(this, ViewType.GRID));
+        mBinding.recycler.setLayoutManager(new GridLayoutManager(getContext(), getSpanCount()));
+        mBinding.recycler.setAdapter(adapter = new EpisodeAdapter(this, ViewType.GRID, getItems()));
+        mBinding.recycler.scrollToPosition(adapter.getPosition());
     }
 
     private void setViewModel() {
         mViewModel = new ViewModelProvider(requireActivity()).get(SiteViewModel.class);
     }
 
-    private void setEpisode() {
-        mAdapter.addAll(getArguments().getParcelableArrayList("items"));
-        mBinding.recycler.setLayoutManager(new GridLayoutManager(getContext(), getSpanCount()));
-        mBinding.recycler.scrollToPosition(mAdapter.getPosition());
-    }
-
     @Override
     public void onItemClick(Vod.Flag.Episode item) {
         mViewModel.setEpisode(item);