private async Task GetPlaylist(string offset = "0")
{
if (MainScrollEvent.IsLoading)
{
return;
}
if (ListUtils.PlaylistList.Count > 0)
{
PlaylistAdapter.PlaylistList = new ObservableCollection <PlaylistDataObject>(ListUtils.PlaylistList);
Activity.RunOnUiThread(() => { PlaylistAdapter.NotifyDataSetChanged(); });
offset = PlaylistAdapter.PlaylistList.LastOrDefault()?.Id.ToString() ?? "0";
}
if (Methods.CheckConnectivity())
{
MainScrollEvent.IsLoading = true;
int countList = PlaylistAdapter.PlaylistList.Count;
(int apiStatus, var respond) = await RequestsAsync.Playlist.GetPlaylistAsync(UserDetails.UserId.ToString(), "15", offset);
if (apiStatus.Equals(200))
{
if (respond is PlaylistObject result)
{
var respondList = result.Playlist.Count;
if (respondList > 0)
{
foreach (var item in from item in result.Playlist let check = PlaylistAdapter.PlaylistList.FirstOrDefault(a => a.Id == item.Id) where check == null select item)
{
PlaylistAdapter.PlaylistList.Add(item);
ListUtils.PlaylistList.Add(item);
}
if (countList > 0)
{
Activity.RunOnUiThread(() => { PlaylistAdapter.NotifyItemRangeInserted(countList - 1, PlaylistAdapter.PlaylistList.Count - countList); });
}
else
{
Activity.RunOnUiThread(() => { PlaylistAdapter.NotifyDataSetChanged(); });
}
}
else
{
if (PlaylistAdapter.PlaylistList.Count > 10 && !MRecycler.CanScrollVertically(1))
{
Toast.MakeText(Context, Context.GetText(Resource.String.Lbl_NoMorePlaylist), ToastLength.Short).Show();
}
}
}
}
else
{
MainScrollEvent.IsLoading = false;
Methods.DisplayReportResult(Activity, respond);
}
Activity.RunOnUiThread(ShowEmptyPage);
}
else
{
Inflated = EmptyStateLayout.Inflate();
EmptyStateInflater x = new EmptyStateInflater();
x.InflateLayout(Inflated, EmptyStateInflater.Type.NoConnection);
if (!x.EmptyStateButton.HasOnClickListeners)
{
x.EmptyStateButton.Click += null;
x.EmptyStateButton.Click += EmptyStateButtonOnClick;
}
Toast.MakeText(Context, GetString(Resource.String.Lbl_CheckYourInternetConnection), ToastLength.Short).Show();
MainScrollEvent.IsLoading = false;
}
MainScrollEvent.IsLoading = false;
}
private async Task GetPlaylist(string offsetPlaylist = "0")
{
if (PlaylistScrollEvent != null && PlaylistScrollEvent.IsLoading)
{
return;
}
if (PlaylistScrollEvent != null)
{
PlaylistScrollEvent.IsLoading = true;
}
if (!UserDetails.IsLogin)
{
return;
}
int countList = PlaylistAdapter.PlaylistList.Count;
(int apiStatus, var respond) = await RequestsAsync.Playlist.GetPlaylistAsync(UserDetails.UserId.ToString(), "20", offsetPlaylist);
if (apiStatus.Equals(200))
{
if (respond is PlaylistObject result)
{
var respondList = result.Playlist.Count;
if (respondList > 0)
{
foreach (var item in from item in result.Playlist let check = PlaylistAdapter.PlaylistList.FirstOrDefault(a => a.Id == item.Id) where check == null select item)
{
PlaylistAdapter.PlaylistList.Add(item);
}
if (countList > 0)
{
PlaylistAdapter.NotifyItemRangeInserted(countList - 1, PlaylistAdapter.PlaylistList.Count - countList);
}
else
{
if (PlaylistInflated == null)
{
PlaylistInflated = PlaylistViewStub.Inflate();
}
RecyclerInflaterPlaylist = new TemplateRecyclerInflater();
RecyclerInflaterPlaylist.InflateLayout <PlaylistDataObject>(Activity, PlaylistInflated, PlaylistAdapter, TemplateRecyclerInflater.TypeLayoutManager.LinearLayoutManagerHorizontal, 0, true, Activity.GetString(Resource.String.Lbl_MyPlaylist));
if (!RecyclerInflaterPlaylist.MainLinear.HasOnClickListeners)
{
RecyclerInflaterPlaylist.MainLinear.Click += null;
RecyclerInflaterPlaylist.MainLinear.Click += PlaylistMoreOnClick;
}
if (PlaylistScrollEvent == null)
{
RecyclerViewOnScrollListener playlistRecyclerViewOnScrollListener = new RecyclerViewOnScrollListener(RecyclerInflaterPlaylist.LayoutManager);
PlaylistScrollEvent = playlistRecyclerViewOnScrollListener;
PlaylistScrollEvent.LoadMoreEvent += PlaylistScrollEventOnLoadMoreEvent;
RecyclerInflaterPlaylist.Recyler.AddOnScrollListener(playlistRecyclerViewOnScrollListener);
PlaylistScrollEvent.IsLoading = false;
}
}
}
else
{
if (RecyclerInflaterPlaylist.Recyler != null)
{
if (PlaylistAdapter.PlaylistList.Count > 10 && !RecyclerInflaterPlaylist.Recyler.CanScrollVertically(1))
{
Toast.MakeText(Context, Context.GetText(Resource.String.Lbl_NoMorePlaylist), ToastLength.Short).Show();
}
}
}
}
}
else
{
Methods.DisplayReportResult(Activity, respond);
}
Activity.RunOnUiThread(ShowEmptyPage);
}