package android.example.com.win9.activity;

import android.content.SharedPreferences;
import android.example.com.win9.R;
import android.example.com.win9.adapter.EventAdapter;
import android.example.com.win9.model.EventModel;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;

import com.google.firebase.database.DataSnapshot;
import com.google.firebase.database.DatabaseError;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.ValueEventListener;

import java.util.ArrayList;
import java.util.List;

public class EventsActivity extends AppCompatActivity {

    private DatabaseReference mRootRef = FirebaseDatabase.getInstance().getReference();
    DatabaseReference mUserRef = mRootRef.child("users");

    private RecyclerView mRecyclerView;
    private RecyclerView.LayoutManager mLayoutManager;
    private RecyclerView.Adapter mAdapter;

    List<EventModel> mEvents = new ArrayList<>();

    private int mUserId;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_events);

        mRecyclerView = findViewById(R.id.recycler_view);

        mLayoutManager = new LinearLayoutManager(this);
        mRecyclerView.setLayoutManager(mLayoutManager);

        mEvents.add(new EventModel("Hack9", "sdrgsreg"));
        mEvents.add(new EventModel("Training", "sdrgsreg"));
        mEvents.add(new EventModel("Feedback", "sdrgsreg"));

        mAdapter = new EventAdapter(getApplicationContext(), mEvents);
        mRecyclerView.setAdapter(mAdapter);

        SharedPreferences prefs = getSharedPreferences("my_prefs", MODE_PRIVATE);
        int userId = prefs.getInt("userId", 0);
        if (userId != 0) {
            mUserId = userId;
        }
    }
}