package com.stellent.canntiva;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

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

import android.app.Activity;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.view.WindowManager;
import android.view.View.OnClickListener;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.Toast;

import com.stellent.canntiva.utils.DataUrls;
import com.stellent.canntiva.utils.MyProgressDialog;
import com.stellent.canntiva.utils.convertget;

//sahil/9533180031
public class Login extends Activity implements OnClickListener
{

    EditText loginid,password;

	ImageView login,signup;

	public static String logintext,passwordtext;

	public static String message,id,name;

	String l,p;
	MyProgressDialog dialog;
    Handler mHandler;
	AlertDialog alertDialog;

	public static String Country_iso[];
	public static String Country[];
	public static String Country1[];
	String user="";

	public static int count=0;


	private static String KEY="login";
	private static String LOGIN_KEY="loginkey";
	private static String Loginid;
	@Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.login);

        loginid=(EditText)findViewById(R.id.loginid);
        password=(EditText)findViewById(R.id.password);


        login=(ImageView)findViewById(R.id.login);
        signup=(ImageView)findViewById(R.id.signup);

        login.setOnClickListener(this);
        signup.setOnClickListener(this);

        boolean s=isOnline();
        Log.e("net connect", ""+s);

        if(s)
        {
        	Log.d("net","yes" );
        }
        else
        {
        	Log.d("net","no" );
        	Toast.makeText(this,"NetWork Connection Failed",Toast.LENGTH_LONG).show();
    		finish();
        }

    }
	private void JsonParsing(String response)
	{
		try
		{
			JSONArray array=new JSONArray(response);

			Country=new String[array.length()];
			Country1=new String[array.length()+1];
			Country_iso=new String[array.length()];
			//Country[0]="Country";

			for(int i=0;i<array.length();i++)
			{
				Country[i]=array.getJSONObject(i).getString("name").toString();



			}
			Country1[0]="Country";
			for(int i=0;i<array.length();i++)
			{
				Country1[i+1]=Country[i];
				Log.i("Country",Country1[i]);
			}

			for(int i=0;i<array.length();i++)
			{
				Country_iso[i]=array.getJSONObject(i).getString("country_iso").toString();


				Log.i("Country",Country_iso[i]);
			}

			Log.e("Country", Country[1]);
			Log.e("Country_iso", Country_iso[0]);

		}
		catch (JSONException e) {

			e.printStackTrace();
		}

	}
	@Override
	 public void onResume(){
	  super.onResume();
	  InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
	  imm.hideSoftInputFromWindow(loginid.getWindowToken(), 0);

	  getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
	  }

    public boolean isOnline()
	{
	  ConnectivityManager cm = (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);
	  NetworkInfo netInfo = cm.getActiveNetworkInfo();

	  if (netInfo != null && netInfo.isConnectedOrConnecting())
	  {
	   return true;
	  }
	  else
	  {
		  return false;
	  }

	 }
	@Override
	public void onClick(View v)
	{
		if(v.equals(login))
		{
//			Intent in=new Intent(Login.this,MenuPage.class);
//			 startActivity(in);
//			 finish();
			InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
			  imm.hideSoftInputFromWindow(loginid.getWindowToken(), 0);

			MenuPage.user=loginid.getText().toString();

			user=loginid.getText().toString();

			logintext=loginid.getText().toString();
			name=loginid.getText().toString();
			passwordtext=password.getText().toString();
		    if(logintext.contains(" "))
		    {
		    	l=logintext.replace(" ", "");
		    }
		    else
		    {
		    	l=logintext;
		    }
		    if(passwordtext.contains(" "))
		    {
		    	p=passwordtext.replace(" ", "");
		    }
		    else
		    {
		    	p=passwordtext;
		    }
			Log.i("logintext", logintext);
			Log.i("passwordtext", passwordtext);

			 boolean check=checkEmailCorrect(logintext);

			 if(logintext.length()==0)
			 {
				Toast.makeText(Login.this,"Please Enter Login ID",Toast.LENGTH_SHORT).show();
			 }
			 else if(passwordtext.length()==0)
			 {
				Toast.makeText(Login.this,"Please Enter Password",Toast.LENGTH_SHORT).show();
			 }
			 else
			 {
			  alertDialog = new AlertDialog.Builder(Login.this).create();

			   dialog=MyProgressDialog.show(Login.this, null,null);
	           new Thread(){
					public void run(){
						try{
						Thread.sleep(5000);
						}

						catch(Exception ex){

						Log.e("Welcome Exception :",ex.toString());
						}
						try{
							Message msg=mHandler.obtainMessage();
							mHandler.sendMessage(msg);
							}
							catch(NullPointerException ex){
							Log.e("Handler Exception :",ex.toString());

							}

					}
		        }.start();

		        mHandler=new Handler(){
		   	        public void handleMessage(Message msg)
		   	        {
		   	          super.handleMessage(msg);

		   	         String response=convertget.getValuefromUrl(DataUrls.loginurl+"?username="+l+"&password="+p);
		   	         Log.e("response", response);

		   	         if(response.equals("zero"))
		   	         {
		   	        	 Toast.makeText(Login.this, "Network Error", Toast.LENGTH_LONG).show();
		   	        	 //finish();

		   	         }
		   	         else
		   	         {

		   	         sampleJSonParser(response);
		   	         String res=convertget.getValuefromUrl(DataUrls.getcountry);

		             JsonParsing(res);

		             if(message.contains("success"))
		             {

//		            	 SharedPreferences preferences = Login.this.getSharedPreferences(KEY,0);
//					     SharedPreferences.Editor editor = preferences.edit();
//					     editor.putString(LOGIN_KEY,"success");
//					     editor.putString(Loginid, id);
//					     editor.commit();

		            	 Intent in=new Intent(Login.this,MenuPage.class);
						 startActivity(in);

						 finish();
		             }
		             else
		             {
		            	 Log.v("no else","no else");
					    alertDialog.setTitle("LoginID or Password Doesn't Exist");

			   	  	    Dismiss();
			   	  	    alertDialog.show();
		             }
		   	         }
		   	        if(dialog!=null && dialog.isShowing())
		   	        {
			   	     dialog.dismiss();
		   	        }
		   	        }

		        };


		  }
		}
		if(v.equals(signup))
		{
//

			           Intent in=new Intent(Login.this,Signup.class);
			           startActivity(in);
			           finish();

		}

	}
	boolean checkEmailCorrect(String Email)
	{
	    if(Email.length() == 0)
	    {
	        return false;
	    }

	    String pttn = "^\\D.+@.+\\.[a-z]+";
	    Pattern p = Pattern.compile(pttn);
	    Matcher m = p.matcher(Email);

	    if(m.matches()) {
	        return true;
	    }

	    return false;
	}
	 private void sampleJSonParser(String url)
		{
			// TODO Auto-generated method stub
			try
			{
				JSONArray array= new JSONArray("["+url+"]");



	  	         // Log.d("id:",array.getJSONObject(0).getString("Id").toString());
	  	          Log.d("message :",array.getJSONObject(0).getString("message").toString());
	  	          message=array.getJSONObject(0).getString("message").toString();


	  	        if(message.equals("login success"))
            	{
	  	        	id=array.getJSONObject(0).getString("Id").toString();
            	}



			}


		   catch(Exception ex)
	  	    {
	  		//Log.e("Exception in Class",ex.toString());
	  		ex.printStackTrace();
	  	    }
		}
	 private void Dismiss()
		{
			// TODO Auto-generated method stub
			alertDialog.setButton("OK", new DialogInterface.OnClickListener() {
	            public void onClick(DialogInterface dialog, int which) {


	            	alertDialog.dismiss();

	          } });
		}
	 public void onActivityResult(int requestcode,int resultcode ,Intent data)
	 {
			switch(requestcode)
			{
			  case 0:  if(resultcode==RESULT_OK)
			  {
				  //Toast.makeText(this, "came back", Toast.LENGTH_LONG).show();
				  break;
			  }
			  case 1:  if(resultcode==RESULT_OK)
			  {
				  loginid.setText(user);
				  password.setText("");

				  break;
			  }

			}
		}
	 protected void onPause()
	 {
		 super.onPause();

		 dialog.dismiss();
	 }
}