package com.a2pim.better;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.Adapter;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListAdapter;
import android.widget.ListView;

import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public class MainActivity extends AppCompatActivity {
    static String BET_ID = "bet_id";

    private ListView listView;
    private Map<String, Integer> lotTitleId = new HashMap<>();
    private List<String> lotNames = new ArrayList<>();
    private ArrayAdapter lotNamesAdapter;
    private String username = "";

    private FloatingActionButton floatingActionButton;

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

        Intent intent = getIntent();

        username = intent.getStringExtra(LoginActivity.USERNAME);
        Log.d("username = ", username);
        // todo: api

/*
        bets = new ArrayList<>();
        bets.add(new Bet("Bet 1", null, null, "1337"));
        bets.add(new Bet("Bet 2", null, null, "1997"));
        bets.add(new Bet("Bet 3", null, null, "2000"));*/

//        lotNames = new String[] {"B1", "B2", "B3"};

//        RecyclerView betsList = findViewById(R.id.bets_listview);
//        RecyclerView.LayoutManager layoutManager = new LinearLayoutManager(this);
//        betsList.setLayoutManager(layoutManager);
//        RecyclerView.Adapter adapter = new BetAdapter(bets, this);
//        betsList.setAdapter(adapter);

        floatingActionButton = (FloatingActionButton) findViewById(R.id.buttonNewBet);
        floatingActionButton.setOnClickListener(((View view) -> goToNewBet()));



        listView = findViewById(R.id.bets_listview);
        lotNamesAdapter = new ArrayAdapter<String>(
                this,
                android.R.layout.simple_list_item_1,
                lotNames
        );
        listView.setAdapter(lotNamesAdapter);

        final MainActivity currentContext = this;
        listView.setOnItemClickListener((parent, view, position, id) -> {
            Intent intent1 = new Intent(currentContext, BetActivity.class);
            Log.d("intent", String.valueOf(lotTitleId.get(lotNames.get(position))));
            intent1.putExtra(BET_ID, lotTitleId.get(lotNames.get(position)));
            startActivity(intent1);
        });



        RequestQueue queue = Volley.newRequestQueue(this);
        String url = "http://91.225.131.195/lots.json";
        StringRequest stringRequest = new StringRequest(Request.Method.GET, url,
                this::setData,
                error -> {
                    Log.d("bets.json err", String.valueOf(error));
                });

        queue.add(stringRequest);
    }

    private void setData(String data) {
        Log.d("response", data);
        JSONObject response = null;
        try {
            response = new JSONObject(data);
            JSONArray lotsJson = response.getJSONArray("lots");
            lotNames.clear();
            for (int i = 0; i < lotsJson.length(); i++) {
                JSONObject curr = (JSONObject) lotsJson.get(i);
                String title = curr.get("title").toString();
                Integer id = curr.getInt("id");
                lotNames.add(title);
                lotTitleId.put(title, id);
            }
            lotNamesAdapter.notifyDataSetChanged();
            Log.d("map", String.valueOf(lotTitleId));
        } catch (JSONException ignored) {
            Log.d("err", ignored.getMessage());
        }
    }

    private void goToNewBet() {
        Intent intent = new Intent(this, NewBetActivity.class);
        intent.putExtra(LoginActivity.USERNAME, username);
        startActivity(intent);
    }
}