GitNex/app/src/main/java/org/mian/gitnex/fragments/DashboardFragment.java

124 lines
3.5 KiB
Java

package org.mian.gitnex.fragments;
import android.content.Context;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.ViewModelProvider;
import androidx.recyclerview.widget.LinearLayoutManager;
import java.util.ArrayList;
import java.util.List;
import org.gitnex.tea4j.v2.models.Activity;
import org.mian.gitnex.R;
import org.mian.gitnex.activities.BaseActivity;
import org.mian.gitnex.activities.MainActivity;
import org.mian.gitnex.adapters.DashboardAdapter;
import org.mian.gitnex.databinding.FragmentDashboardBinding;
import org.mian.gitnex.helpers.TinyDB;
import org.mian.gitnex.viewmodels.DashboardViewModel;
/**
* @author M M Arif
*/
public class DashboardFragment extends Fragment {
protected TinyDB tinyDB;
private DashboardViewModel dashboardViewModel;
private FragmentDashboardBinding binding;
private DashboardAdapter adapter;
private List<Activity> activityList;
private int page = 1;
private String username;
@Override
public View onCreateView(
@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
binding = FragmentDashboardBinding.inflate(inflater, container, false);
Context ctx = getContext();
setHasOptionsMenu(true);
((MainActivity) requireActivity())
.setActionBarTitle(getResources().getString(R.string.dashboard));
activityList = new ArrayList<>();
dashboardViewModel = new ViewModelProvider(this).get(DashboardViewModel.class);
username = ((BaseActivity) requireActivity()).getAccount().getAccount().getUserName();
binding.recyclerView.setHasFixedSize(true);
binding.recyclerView.setLayoutManager(new LinearLayoutManager(ctx));
adapter = new DashboardAdapter(activityList, ctx);
binding.pullToRefresh.setOnRefreshListener(
() ->
new Handler(Looper.getMainLooper())
.postDelayed(
() -> {
activityList.clear();
binding.pullToRefresh.setRefreshing(false);
binding.progressBar.setVisibility(View.VISIBLE);
fetchDataAsync(username);
},
250));
fetchDataAsync(username);
return binding.getRoot();
}
@Override
public void onResume() {
super.onResume();
// fetchDataAsync(username);
}
private void fetchDataAsync(String username) {
dashboardViewModel
.getActivitiesList(username, getContext(), binding)
.observe(
getViewLifecycleOwner(),
activityListMain -> {
adapter = new DashboardAdapter(activityListMain, getContext());
adapter.setLoadMoreListener(
new DashboardAdapter.OnLoadMoreListener() {
@Override
public void onLoadMore() {
page += 1;
dashboardViewModel.loadMoreActivities(
username, page, getContext(), adapter, binding);
binding.progressBar.setVisibility(View.VISIBLE);
}
@Override
public void onLoadFinished() {
binding.progressBar.setVisibility(View.GONE);
}
});
if (adapter.getItemCount() > 0) {
binding.recyclerView.setAdapter(adapter);
binding.noData.setVisibility(View.GONE);
} else {
adapter.notifyDataChanged();
binding.recyclerView.setAdapter(adapter);
binding.noData.setVisibility(View.VISIBLE);
}
binding.progressBar.setVisibility(View.GONE);
});
}
}