private void SetRecyclerViewAdapters()
{
try
{
MAdapter = new MoviesAdapter(this)
{
MoviesList = new ObservableCollection <GetMoviesObject.Movie>()
};
LayoutManager = new LinearLayoutManager(this);
MRecycler.SetLayoutManager(LayoutManager);
MRecycler.HasFixedSize = true;
MRecycler.SetItemViewCacheSize(10);
MRecycler.GetLayoutManager().ItemPrefetchEnabled = true;
var sizeProvider = new FixedPreloadSizeProvider(10, 10);
var preLoader = new RecyclerViewPreloader <GetMoviesObject.Movie>(this, MAdapter, sizeProvider, 10);
MRecycler.AddOnScrollListener(preLoader);
MRecycler.SetAdapter(MAdapter);
RecyclerViewOnScrollListener xamarinRecyclerViewOnScrollListener = new RecyclerViewOnScrollListener(LayoutManager);
MainScrollEvent = xamarinRecyclerViewOnScrollListener;
MainScrollEvent.LoadMoreEvent += MainScrollEventOnLoadMoreEvent;
MRecycler.AddOnScrollListener(xamarinRecyclerViewOnScrollListener);
MainScrollEvent.IsLoading = false;
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
//Event Refresh Data Page
private void SwipeRefreshLayoutOnRefresh(object sender, EventArgs e)
{
try
{
MoviesAdapter.Clear();
Get_MoviesList_API();
}
catch (Exception exception)
{
Crashes.TrackError(exception);
}
}
public void Get_Data_local()
{
try
{
if (MoviesAdapter != null)
{
if (Classes.ListChachedData_Movie.Count > 0)
{
MoviesAdapter.mMoviesList = Classes.ListChachedData_Movie;
MoviesAdapter.BindEnd();
}
}
Get_MoviesList_API();
}
catch (Exception e)
{
Crashes.TrackError(e);
}
}
private void MoviesAdapterOnItemClick(object sender, Movies_AdapterClickEventArgs adapterClickEvents)
{
try
{
var position = adapterClickEvents.Position;
if (position >= 0)
{
var item = MoviesAdapter.GetItem(position);
if (item != null)
{
var Int = new Intent(this, typeof(Video_Viewer_Activity));
Int.PutExtra("Viewer_Video", JsonConvert.SerializeObject(item));
Int.PutExtra("VideoId", item.id);
StartActivity(Int);
}
}
}
catch (Exception e)
{
Crashes.TrackError(e);
}
}
private void DestroyBasic()
{
try
{
MAdView?.Destroy();
RewardedVideoAd?.OnDestroy(this);
MAdapter = null;
SwipeRefreshLayout = null;
MRecycler = null;
EmptyStateLayout = null;
Inflated = null;
MainScrollEvent = null;
BtnFilter = null;
CategoryId = null;
MAdView = null;
RewardedVideoAd = null;
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
private void DestroyBasic()
{
try
{
MAdView?.Destroy();
RewardedVideoAd?.OnDestroy(this);
MAdapter = null !;
SwipeRefreshLayout = null !;
MRecycler = null !;
EmptyStateLayout = null !;
Inflated = null !;
MainScrollEvent = null !;
BtnFilter = null !;
CategoryId = null !;
MAdView = null !;
RewardedVideoAd = null !;
}
catch (Exception e)
{
Methods.DisplayReportResultTrack(e);
}
}
//Get Data Movies Using Api
public async void Get_MoviesList_API(string offset = "")
{
try
{
if (!IMethods.CheckConnectivity())
{
RunOnUiThread(() => { swipeRefreshLayout.Refreshing = false; });
Toast.MakeText(this, GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short)
.Show();
}
else
{
var(api_status, respond) = await Client.Movies.Get_Movies("10", offset);
if (api_status == 200)
{
if (respond is Get_Movies_Object result)
{
RunOnUiThread(() =>
{
if (result.movies.Length <= 0)
{
if (swipeRefreshLayout.Refreshing)
{
swipeRefreshLayout.Refreshing = false;
}
}
else if (result.movies.Length > 0)
{
if (MoviesAdapter.mMoviesList.Count > 0)
{
//Bring new users
var listnew = result.movies.Where(c =>
!MoviesAdapter.mMoviesList.Select(fc => fc.id).Contains(c.id)).ToList();
if (listnew.Count > 0)
{
Classes.AddRange(MoviesAdapter.mMoviesList, listnew);
}
}
else
{
MoviesAdapter.mMoviesList =
new ObservableCollection <Get_Movies_Object.Movie>(result.movies);
MoviesAdapter.BindEnd();
}
}
});
}
}
else if (api_status == 400)
{
if (respond is Error_Object error)
{
var errorText = error._errors.Error_text;
//Toast.MakeText(this, errortext, ToastLength.Short).Show();
if (errorText.Contains("Invalid or expired access_token"))
{
API_Request.Logout(this);
}
}
}
else if (api_status == 404)
{
var error = respond.ToString();
//Toast.MakeText(this, error, ToastLength.Short).Show();
}
}
//Show Empty Page >>
//===============================================================
RunOnUiThread(() =>
{
if (MoviesAdapter.mMoviesList.Count > 0)
{
MoviesRecyler.Visibility = ViewStates.Visible;
Movies_Empty.Visibility = ViewStates.Gone;
}
else
{
MoviesRecyler.Visibility = ViewStates.Gone;
Movies_Empty.Visibility = ViewStates.Visible;
}
swipeRefreshLayout.Refreshing = false;
//Set Event Scroll
if (OnMainScrolEvent == null)
{
var xamarinRecyclerViewOnScrollListener =
new XamarinRecyclerViewOnScrollListener(mLayoutManager, swipeRefreshLayout);
OnMainScrolEvent = xamarinRecyclerViewOnScrollListener;
OnMainScrolEvent.LoadMoreEvent += Movies_OnScroll_OnLoadMoreEvent;
MoviesRecyler.AddOnScrollListener(OnMainScrolEvent);
MoviesRecyler.AddOnScrollListener(new ScrollDownDetector());
}
else
{
OnMainScrolEvent.IsLoading = false;
}
});
}
catch (Exception e)
{
Crashes.TrackError(e);
Get_MoviesList_API(offset);
}
}
