EnglishRegisterSite.java

package com.example.algiz.yield;

import android.app.AlertDialog;
import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;

import com.android.volley.RequestQueue;
import com.android.volley.Response;
import com.android.volley.toolbox.Volley;

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

/**
 * Created by Algiz on 02-08-2016.
 */
public class EnglishRegisterSite extends AppCompatActivity {

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

        final EditText etName = (EditText) findViewById(R.id.etName);
        final EditText etLastName = (EditText) findViewById(R.id.etLastName);
        final EditText etAddress = (EditText) findViewById(R.id.erAddress);
        final EditText etEmail = (EditText) findViewById(R.id.etEmail);
        final EditText etAge = (EditText) findViewById(R.id.etAge);
        final EditText etPassword = (EditText) findViewById(R.id.etPassword);
        final EditText etRepeatedPassword = (EditText) findViewById(R.id.etRepeatedPassword);
        final EditText etPhoneNumber = (EditText) findViewById(R.id.etPhoneNumber);
        final Button bRegister = (Button) findViewById(R.id.bRegister);
        final EditText etPostalCode = (EditText) findViewById(R.id.etPostalCode);
        final Spinner CountrySpinner = (Spinner) findViewById(R.id.CountrySpinner);
        final EditText etUsername = (EditText) findViewById(R.id.etUsername);

        bRegister.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                final String name = etName.getText().toString();
                final String username = etUsername.getText().toString();
                final String last_name = etLastName.getText().toString();
                final String address = etAddress.getText().toString();
                final String email = etEmail.getText().toString();
                final String password = etPassword.getText().toString();
                final String repeated_password = etRepeatedPassword.getText().toString();
                final String country = CountrySpinner.getSelectedItem().toString();
                final int age = Integer.parseInt(etAge.getText().toString());
                final int postal_code = Integer.parseInt(etPostalCode.getText().toString());
                final int phone_number = Integer.parseInt(etPhoneNumber.getText().toString());

                Response.Listener<String> responseListener = new Response.Listener<String>() {
                    @Override
                    public void onResponse(String response) {
                        try {
                            JSONObject jsonResponse = new JSONObject(response);
                            boolean success = jsonResponse.getBoolean("success");
                            if(success){
                                Intent intent = new Intent(EnglishRegisterSite.this, UK.class);
                                EnglishRegisterSite.this.startActivity(intent);
                            }else {
                                AlertDialog.Builder builder = new AlertDialog.Builder(EnglishRegisterSite.this);
                                builder.setMessage("Register Failed")
                                        .setNegativeButton("Retry", null)
                                        .create()
                                        .show();
                            }
                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    }
                };
                RegisterRequest registerRequest = new RegisterRequest(name, username, last_name, address, email, password, country, age, postal_code,phone_number, responseListener);
                RequestQueue queue = Volley.newRequestQueue(EnglishRegisterSite.this);
                queue.add(registerRequest);
            }
        });

    }

}