package com.example.felix_000.spommunicate;

import android.app.Activity;
import android.app.Application;
import android.content.Context;
import android.content.Intent;
import android.graphics.Color;
import android.graphics.PorterDuff;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.MotionEvent;
import android.view.View;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.ViewFlipper;

import org.greenrobot.greendao.database.Database;

import com.android.volley.AuthFailureError;
import com.android.volley.DefaultRetryPolicy;
import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.VolleyLog;
import com.android.volley.toolbox.JsonArrayRequest;
import com.android.volley.toolbox.JsonObjectRequest;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;
import com.example.felix_000.spommunicate.Entities.DaoSession;
import com.example.felix_000.spommunicate.Entities.Person;
import com.example.felix_000.spommunicate.Entities.PersonDao;

import org.greenrobot.greendao.query.Query;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.Date;
import java.util.HashMap;
import java.util.Map;

public class LoginActivity extends AppCompatActivity {

    TextView createAccount;
    EditText username;
    EditText password;
    Button loginBtn;

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

        // get the person DAO//
        DaoSession daoSession = ((App) getApplication()).getDaoSession();
        PersonDao personDao = daoSession.getPersonDao();

        //Person person = new Person(null, "johannes", "gnadsch", "12345", "email@email.com", new Date(), "123", "123dasistnichtschwer");
        //personDao.insert(person);

        //
        // Log.d("DaoExample", "Inserted new note, ID: " + person.get_id());

        System.out.println(personDao.getAllColumns());


        //TokenRequest(this, "diplomarbeittest", "iscool", "http://gladiolus.htl-leonding.ac.at/SpommunicateService/token");


        createAccount= (TextView) findViewById(R.id.textView_createAccount);
        username= (EditText) findViewById(R.id.editText_username);
        password=(EditText)findViewById(R.id.editText_password);
        loginBtn=(Button) findViewById(R.id.button_login);

        username.getBackground().setColorFilter(Color.parseColor("#fdfbfb"), PorterDuff.Mode.SRC_IN);
        password.getBackground().setColorFilter(Color.parseColor("#fdfbfb"), PorterDuff.Mode.SRC_IN);

        createAccount.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(LoginActivity.this, TrainerOrPlayerActivity.class));
                finish();
            }
        });

        loginBtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                String user=username.getText().toString();
                String pass=password.getText().toString();

                TokenRequest(getApplicationContext(), user, pass, "http://gladiolus.htl-leonding.ac.at/SpommunicateService/token", LoginActivity.this);


            }
        });

        username.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                Intent intent=new Intent(LoginActivity.this, LoginInputModeActivity.class);
                intent.putExtra("focused", "username");
                startActivity(intent);
                finish();
                return true;
            }
        });
        password.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                Intent intent=new Intent(LoginActivity.this, LoginInputModeActivity.class);
                intent.putExtra("focused", "password");
                startActivity(intent);
                finish();
                return true;
            }
        });
    }



    public void TokenRequest(final Context context, final String mail, final String pass, String url, final Activity activity){
        final RequestQueue queue = Volley.newRequestQueue(context);
        final String[] token = new String[1];

        StringRequest postRequest = new StringRequest(Request.Method.POST, url,
                new Response.Listener<String>()
                {
                    @Override
                    public void onResponse(String response) {
                        // response

                        /*try {
                            JSONObject obj = new JSONObject(response);
                            token[0] = obj.getString("access_token");
                            Intent intent=new Intent(context,DefaultScreenActivity.class);
                            startActivity(intent);
                            //Log.d("Token", "onResponse: "+ token[0]);
                        } catch (JSONException e) {
                            System.out.println("couldn't parse string to jsonObject");
                        }*/

                        Log.d("Response", response);

                    }
                },
                new Response.ErrorListener()
                {
                    @Override
                    public void onErrorResponse(VolleyError error) {
                        // error

                        Log.d("Error.Response", "ERROR " + error);
                        error.printStackTrace();
                    }
                }
        ) {
            @Override
            public String getBodyContentType() {
                return "application/x-www-form-urlencoded";
            }
            @Override
            protected Map<String, String> getParams()
            {
                Map<String, String>  params = new HashMap<String, String>();
                params.put("username", mail);
                params.put("password", pass);
                params.put("grant_type", "password");

                return params;
            }
        };
        queue.add(postRequest);
    }


}