package com.ocbc.app1;

import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.graphics.Color;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;
import android.widget.Toast;

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

/**
 * Created by selva on 3/21/2018.
 */

public class registeractivity extends Activity
{
    Button btnregister;
    EditText tusername,tpassword,tconfirmpassword,tfullname;
    TextView tmsg;
    private ProgressDialog pdialog;
    String username,password,fullname;
    JSONParser jsonParser=new JSONParser();
    private String url_login="http://10.2.4.36/iverson/adduser.php";
    private String url_login2="http://10.2.4.36/iverson/verifyuser.php";
    private PopupWindow mPopupWindow;
    private LinearLayout linearLayout;
    private int userid;
    String vcode;
    EditText tvcode;
    PopupWindow popup;
    public void onCreate(Bundle b)
    {
        super.onCreate(b);
        setContentView(R.layout.registerlayout);
        tusername=findViewById(R.id.tusername);
        tpassword=findViewById(R.id.tpassword);
        tconfirmpassword=findViewById(R.id.tconfirmpassword);
        tfullname=findViewById(R.id.tfullname);
        btnregister=findViewById(R.id.btnregister);
        tmsg=findViewById(R.id.tmsg);
        linearLayout=findViewById(R.id.toast_layout_root);
        btnregister.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if(tusername.getText().toString().length()==0 || tpassword.getText().toString().length()==0 || tconfirmpassword.getText().toString().length()==0 || tfullname.getText().toString().length()==0)
                {
                    tmsg.setText("username or password is mising !");
                    tmsg.setTextColor(Color.RED);
                }
                else
                {
                    if(tpassword.getText().toString().equals(tconfirmpassword.getText().toString()))
                    {
                        username=tusername.getText().toString();
                        password=tpassword.getText().toString();
                        fullname=tfullname.getText().toString();
                        new adduser().execute();

                    }
                    else
                    {
                        tmsg.setText("password and confirm password is not matched !");
                        tmsg.setTextColor(Color.RED);
                    }
                }
            }
        });
    }
    private void showPopup(final Activity context)
    {
        int popupWidth = 1100;
        int popupHeight = 1500;
        LinearLayout viewGroup = context.findViewById(R.id.toast_layout_root);
        LayoutInflater layoutInflater = (LayoutInflater) context
                .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        View layout = layoutInflater.inflate(R.layout.popuplayout, viewGroup);
        popup = new PopupWindow(context);
        popup.setContentView(layout);
        popup.setWidth(popupWidth);
        popup.setHeight(popupHeight);
        popup.setFocusable(true);
        popup.showAtLocation(layout,Gravity.CENTER,0,0);
        Button btnverify = layout.findViewById(R.id.btnverify);
        tvcode=layout.findViewById(R.id.tvcode);
        btnverify.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                vcode=tvcode.getText().toString();
                new verifyuser().execute();
                //popup.dismiss();
            }
        });
    }
    class adduser extends AsyncTask<String,String,String>
    {
        protected void onPreExecute()
        {
            super.onPreExecute();
            pdialog=new ProgressDialog(registeractivity.this);
            pdialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
            pdialog.setMessage("Adding user in. Please wait...");
            pdialog.setIndeterminate(false);
            pdialog.setCancelable(true);
            pdialog.show();
        }
        protected String doInBackground(String... params)
        {
            int success;
            try
            {
                Uri.Builder builder=new Uri.Builder()
                        .appendQueryParameter("username",username)
                        .appendQueryParameter("password",password)
                        .appendQueryParameter("fullname",fullname);
                String query=builder.build().getEncodedQuery();
                JSONObject json=jsonParser.makeHttpRequest(url_login,query);
                if(json!=null)
                {
                    success=json.getInt("result");
                    if(success==1)
                    {
                        userid=json.getInt("userid");
                        registeractivity.this.runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                //Toast.makeText(getApplicationContext(),userid,Toast.LENGTH_LONG).show();
                                showPopup(registeractivity.this);
                            }
                        });

                    }
                    else
                    {
                        registeractivity.this.runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                tmsg.setText("Registration failed !");
                                tmsg.setTextColor(Color.RED);
                            }
                        });
                    }
                }
                else
                {
                    registeractivity.this.runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            tmsg.setText("Unable to contact server !");
                            tmsg.setTextColor(Color.RED);
                        }
                    });
                }
            }
            catch(JSONException e)
            {
                e.printStackTrace();
            }
            return null;
        }
        protected void onPostExecute(String s)
        {
            pdialog.dismiss();
        }
    }
    class verifyuser extends AsyncTask<String,String,String>
    {
        protected void onPreExecute()
        {
            super.onPreExecute();
            pdialog=new ProgressDialog(registeractivity.this);
            pdialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
            pdialog.setMessage("Verifying user. Please wait...");
            pdialog.setIndeterminate(false);
            pdialog.setCancelable(true);
            pdialog.show();
        }
        protected String doInBackground(String... params)
        {
            int success;
            try
            {
                Uri.Builder builder=new Uri.Builder()
                        .appendQueryParameter("userid",String.valueOf(userid))
                        .appendQueryParameter("vcode",vcode);
                String query=builder.build().getEncodedQuery();
                JSONObject json=jsonParser.makeHttpRequest(url_login2,query);
                if(json!=null)
                {
                    success=json.getInt("result");
                    if(success==1)
                    {
                        registeractivity.this.runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                popup.dismiss();
                                tmsg.setText("Verification success!");
                                tmsg.setTextColor(Color.BLUE);
                            }
                        });

                    }
                    else
                    {
                        registeractivity.this.runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                popup.dismiss();
                                tmsg.setText("Verification failed!");
                                tmsg.setTextColor(Color.RED);
                            }
                        });
                    }
                }
                else
                {
                    registeractivity.this.runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            tmsg.setText("Unable to contact server !");
                            tmsg.setTextColor(Color.RED);
                        }
                    });
                }
            }
            catch(JSONException e)
            {
                e.printStackTrace();
            }
            return null;
        }
        protected void onPostExecute(String s)
        {
            pdialog.dismiss();
        }
    }
}