//Event Refresh Data Page
private void SwipeRefreshLayoutOnRefresh(object sender, EventArgs e)
{
try
{
MEventAdapter.Clear();
Get_Event_Api();
}
catch (Exception exception)
{
Crashes.TrackError(exception);
}
}
public void Get_Data_local()
{
try
{
if (MEventAdapter != null)
{
if (Classes.ListChachedData_Event.Count > 0)
{
MEventAdapter.mEventList = Classes.ListChachedData_Event;
MEventAdapter.BindEnd();
}
}
Get_Event_Api();
}
catch (Exception e)
{
Crashes.TrackError(e);
}
}
//Event Go to see data Event >> Open EventView_Activity
private void MAdapterOnItemClick(object sender, Event_AdapterClickEventArgs adapterClickEvents)
{
try
{
var position = adapterClickEvents.Position;
if (position >= 0)
{
var item = MEventAdapter.GetItem(position);
if (item != null)
{
var Int = new Intent(Context, typeof(EventView_Activity));
Int.PutExtra("EventView", JsonConvert.SerializeObject(item));
StartActivity(Int);
}
}
}
catch (Exception e)
{
Crashes.TrackError(e);
}
}
//Get Data Event Using API
public async void Get_Event_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_Events("20", offset, "");
if (api_status == 200)
{
if (respond is Get_Events_Object result)
{
Activity.RunOnUiThread(() =>
{
if (result.events.Length <= 0)
{
if (swipeRefreshLayout != null)
{
swipeRefreshLayout.Refreshing = false;
}
}
else if (result.events.Length > 0)
{
if (MEventAdapter.mEventList.Count <= 0)
{
MEventAdapter.mEventList =
new ObservableCollection <Get_Events_Object.Event>(result.events);
MEventAdapter.BindEnd();
}
else
{
//Bring new item
var listnew = result.events?.Where(c =>
!MEventAdapter.mEventList.Select(fc => fc.id).Contains(c.id)).ToList();
if (listnew.Count > 0)
{
var lastCountItem = MEventAdapter.ItemCount;
//Results differ
Classes.AddRange(MEventAdapter.mEventList, listnew);
MEventAdapter.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 (MEventAdapter.mEventList.Count > 0)
{
MainRecyclerView.Visibility = ViewStates.Visible;
Events_Empty.Visibility = ViewStates.Gone;
}
else
{
MainRecyclerView.Visibility = ViewStates.Gone;
Events_Empty.Visibility = ViewStates.Visible;
}
if (swipeRefreshLayout != null)
{
swipeRefreshLayout.Refreshing = false;
}
//Set Event Scroll
if (OnEventMainScrolEvent == null)
{
var xamarinRecyclerViewOnScrollListener =
new XamarinRecyclerViewOnScrollListener(MLayoutManager, swipeRefreshLayout);
OnEventMainScrolEvent = xamarinRecyclerViewOnScrollListener;
OnEventMainScrolEvent.LoadMoreEvent += EventOnScroll_OnLoadMoreEvent;
MainRecyclerView.AddOnScrollListener(OnEventMainScrolEvent);
MainRecyclerView.AddOnScrollListener(new ScrollDownDetector());
}
else
{
OnEventMainScrolEvent.IsLoading = false;
}
});
}
catch (Exception e)
{
Crashes.TrackError(e);
Get_Event_Api(offset);
}
}
