//Event Refresh Data Page
private void Market_SwipeRefreshLayoutOnRefresh(object sender, EventArgs e)
{
try
{
MMarketAdapter.Clear();
Get_DataMarket_Api("");
}
catch (Exception exception)
{
Crashes.TrackError(exception);
}
}
public void Get_Data_local()
{
try
{
if (MMarketAdapter != null)
{
if (Classes.ListChachedData_Product.Count > 0)
{
MMarketAdapter.MarketList = Classes.ListChachedData_Product;
MMarketAdapter.BindEnd();
}
}
Get_DataMarket_Api();
}
catch (Exception e)
{
Crashes.TrackError(e);
}
}
//Event Go to see data Product >> Open ProductView_Activity
private void MMarketAdapter_OnItemClick(object sender, MarketAdapterClickEventArgs adapterClickEvents)
{
try
{
var Position = adapterClickEvents.Position;
if (Position >= 0)
{
var item = MMarketAdapter.GetItem(Position);
if (item != null)
{
var Int = new Intent(Context, typeof(ProductView_Activity));
Int.PutExtra("ProductView", JsonConvert.SerializeObject(item));
StartActivity(Int);
}
}
}
catch (Exception e)
{
Crashes.TrackError(e);
}
}
//Get Data Market Using API
public async void Get_DataMarket_Api(string offset = "")
{
try
{
if (!IMethods.CheckConnectivity())
{
Activity.RunOnUiThread(() => { swipeRefreshLayout.Refreshing = false; });
Toast.MakeText(Activity, Activity.GetString(Resource.String.Lbl_CheckYourInternetConnection),
ToastLength.Short).Show();
}
else
{
var(Api_status, Respond) = await Client.Market.Get_Products("", "35", offset);
if (Api_status == 200)
{
if (Respond is Get_Products_Object result)
{
Activity.RunOnUiThread(() =>
{
if (result.products.Length <= 0)
{
if (swipeRefreshLayout.Refreshing)
{
swipeRefreshLayout.Refreshing = false;
}
}
else if (result.products.Length > 0)
{
if (MMarketAdapter.MarketList.Count <= 0)
{
MMarketAdapter.MarketList =
new ObservableCollection <Get_Products_Object.Product>(result.products);
MMarketAdapter.BindEnd();
var animation = AnimationUtils.LoadAnimation(Activity,
Resource.Animation.slideUpAnim);
MainRecyclerView.StartAnimation(animation);
}
else
{
//Bring new item
//var exceptList = result.products?.ToList().Except(MMarketAdapter?.MarketList).ToList();
var listnew = result.products?.Where(c =>
!MMarketAdapter.MarketList.Select(fc => fc.id).Contains(c.id)).ToList();
if (listnew.Count > 0)
{
var lastCountItem = MMarketAdapter.ItemCount;
//Results differ
Classes.AddRange(MMarketAdapter.MarketList, listnew);
MMarketAdapter.NotifyItemRangeInserted(lastCountItem, listnew.Count);
}
if (swipeRefreshLayout.Refreshing)
{
swipeRefreshLayout.Refreshing = false;
}
}
}
});
}
}
else if (Api_status == 400)
{
if (Respond is Error_Object error)
{
var errortext = error._errors.Error_text;
//Toast.MakeText(this.Activity, errortext, ToastLength.Short).Show();
if (errortext.Contains("Invalid or expired access_token"))
{
API_Request.Logout(Activity);
}
}
}
else if (Api_status == 404)
{
var error = Respond.ToString();
//Toast.MakeText(this.Activity, error, ToastLength.Short).Show();
}
}
//Show Empty Page >>
//===============================================================
Activity.RunOnUiThread(() =>
{
swipeRefreshLayout.Refreshing = false;
if (MMarketAdapter.MarketList.Count > 0)
{
if (MainRecyclerView.Visibility == ViewStates.Gone)
{
MainRecyclerView.Visibility = ViewStates.Visible;
}
if (Market_Empty.Visibility == ViewStates.Visible)
{
Market_Empty.Visibility = ViewStates.Gone;
}
}
else if (MMarketAdapter.MarketList.Count <= 0)
{
MainRecyclerView.Visibility = ViewStates.Gone;
Market_Empty.Visibility = ViewStates.Visible;
}
//Set Event Scroll
if (MarketMainScrolEvent == null)
{
var xamarinRecyclerViewOnScrollListener =
new XamarinRecyclerViewOnScrollListener(mLayoutManager, swipeRefreshLayout);
MarketMainScrolEvent = xamarinRecyclerViewOnScrollListener;
MarketMainScrolEvent.LoadMoreEvent += Market_FragmentOnScroll_OnLoadMoreEvent;
MainRecyclerView.AddOnScrollListener(MarketMainScrolEvent);
MainRecyclerView.AddOnScrollListener(new ScrollDownDetector());
}
else
{
MarketMainScrolEvent.IsLoading = false;
}
});
}
catch (Exception e)
{
Crashes.TrackError(e);
Get_DataMarket_Api(offset);
}
}