public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
try
{
var view = MyContextWrapper.GetContentView(Context, Settings.Lang,
Resource.Layout.Event_Fragment_Layout);
if (view == null)
{
view = inflater.Inflate(Resource.Layout.Event_Fragment_Layout, container, false);
}
MyEventRecyclerView = view.FindViewById <RecyclerView>(Resource.Id.Recyler);
MyEvent_Empty = view.FindViewById <LinearLayout>(Resource.Id.Events_LinerEmpty);
MyEventIcon = view.FindViewById <TextView>(Resource.Id.Events_icon);
IMethods.Set_TextViewIcon("2", MyEventIcon, "\uf073");
Btn_CreateEvents = view.FindViewById <Button>(Resource.Id.CreateEvents_Button);
swipeRefreshLayout = view.FindViewById <SwipeRefreshLayout>(Resource.Id.swipeRefreshLayout);
swipeRefreshLayout.SetColorSchemeResources(Android.Resource.Color.HoloBlueLight,
Android.Resource.Color.HoloGreenLight, Android.Resource.Color.HoloOrangeLight,
Android.Resource.Color.HoloRedLight);
swipeRefreshLayout.Refreshing = true;
swipeRefreshLayout.Enabled = true;
MLayoutManager = new LinearLayoutManager(Activity);
MyEventRecyclerView.SetLayoutManager(MLayoutManager);
MyEventAdapter = new MyEvent_Adapter(Activity);
MyEventRecyclerView.SetAdapter(MyEventAdapter);
MyEventRecyclerView.Visibility = ViewStates.Visible;
MyEvent_Empty.Visibility = ViewStates.Gone;
Get_Data_local();
return(view);
}
catch (Exception e)
{
Crashes.TrackError(e);
return(null);
}
}
//Get Data My Event Using API
public async void Get_MyEvent_Api(string offset = "")
{
try
{
if (!IMethods.CheckConnectivity())
{
Activity.RunOnUiThread(() =>
{
if (swipeRefreshLayout != null)
{
swipeRefreshLayout.Refreshing = false;
}
});
Toast.MakeText(Activity, Activity.GetString(Resource.String.Lbl_CheckYourInternetConnection),
ToastLength.Short).Show();
}
else
{
var(api_status, respond) = await Client.Event.Get_MyEvents("20", "", offset);
if (api_status == 200)
{
if (respond is Get_MyEvent_object result)
{
Activity.RunOnUiThread(() =>
{
if (result.my_events.Length <= 0)
{
if (swipeRefreshLayout != null)
{
swipeRefreshLayout.Refreshing = false;
}
}
else if (result.my_events.Length > 0)
{
if (MyEventAdapter.mMyEventList.Count <= 0)
{
MyEventAdapter.mMyEventList =
new ObservableCollection <Get_MyEvent_object.My_Events>(result.my_events);
MyEventAdapter.BindEnd();
}
else
{
//Bring new item
var listNew = result.my_events?.Where(c =>
!MyEventAdapter.mMyEventList.Select(fc => fc.id).Contains(c.id)).ToList();
if (listNew.Count > 0)
{
var lastCountItem = MyEventAdapter.ItemCount;
//Results differ
Classes.AddRange(MyEventAdapter.mMyEventList, listNew);
MyEventAdapter.NotifyItemRangeInserted(lastCountItem, listNew.Count);
}
if (swipeRefreshLayout != null)
{
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(() =>
{
if (MyEventAdapter.mMyEventList.Count > 0)
{
MyEventRecyclerView.Visibility = ViewStates.Visible;
MyEvent_Empty.Visibility = ViewStates.Gone;
}
else
{
MyEventRecyclerView.Visibility = ViewStates.Gone;
MyEvent_Empty.Visibility = ViewStates.Visible;
}
if (swipeRefreshLayout != null)
{
swipeRefreshLayout.Refreshing = false;
}
//Set Event Scroll
if (OnMyEventScrolEvent == null)
{
var xamarinRecyclerViewOnScrollListener =
new XamarinRecyclerViewOnScrollListener(MLayoutManager, swipeRefreshLayout);
OnMyEventScrolEvent = xamarinRecyclerViewOnScrollListener;
OnMyEventScrolEvent.LoadMoreEvent += MyEventOnScroll_OnLoadMoreEvent;
MyEventRecyclerView.AddOnScrollListener(OnMyEventScrolEvent);
MyEventRecyclerView.AddOnScrollListener(new ScrollDownDetector());
}
else
{
OnMyEventScrolEvent.IsLoading = false;
}
});
}
catch (Exception e)
{
Crashes.TrackError(e);
Get_MyEvent_Api(offset);
}
}