DAFTAR PUSTAKA. Diakses Pada 26 Mei 2018

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62 DAFTAR PUSTAKA

Ariani Sukamto, Rosa. 2009. Black-Box Testing. http://julian.unsri.ac.id. Diakses pada tanggal 7 Agustus 2017.

Belen Cruz Zapata, 2015. Pengertian Android Studio

http://eprints.akakom.ac.id. Diakses Pada 02 Juni 2018 Haryanto, 1999 pengertian flowchart

http://elib.unikom.ac.id. Diakses Pada 27 Mei 2018

Jogiyanto. 2004. Pengenalan Komputer, Dasar Ilmu Komputer, Pemrograman Sistem Informasi dan Intelegensi Buatan.

Kasman, A Dharma. 2013. Kolaborasi Dahsyat Android dengan PHP dan MYSQL.

Nugroho, Adi. 2004. Konsep Pengembangan Sistem Basis data http://elib.unikom.ac.id. Diakses Pada 26 Mei 2018

Rosyida, Hanifah. 2015. Balsamiq Mockup. http://enggar.net. Diakses pada tanggal 04 Agustus 2018.

Safaat, Nazruddin. 2012.Pemrograman AplikasiMobile Smartphone dan Tablet PC Berbasis Android.

http://elib.unikom.ac.id. Diakses Pada 05 Juni 2018 Salahudin dan Sukamto, 2013. UML (Unifield Modeling Language)

http://ejournal.bsi.ac.id. Diakses Pada 26 Mei 2018 Sholikhin dan Riasti, 2013 pengertian php

http://download.portalgaruda.org. Diakses Pada 26 Mei 2018

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LAMPIRAN 1

KUISIONER

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LAMPIRAN 2

SOURCE CODE

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Source Code LoginActivity.java

LoginActivity.java

package com.example.indra_act.akasimonsi_nfc;

import android.app.ProgressDialog;

import android.content.Intent;

import android.os.Bundle;

import android.support.annotation.NonNull;

import android.support.v7.app.AppCompatActivity;

import android.util.Log;

import android.util.Patterns;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

import android.widget.Toast;

import com.android.volley.DefaultRetryPolicy;

import com.android.volley.NetworkResponse;

import com.android.volley.Request;

import com.android.volley.Response;

import com.android.volley.VolleyError;

import com.android.volley.toolbox.StringRequest;

import

com.example.indra_act.akasimonsi_nfc.Firebase.SharedPrefManag er;

import

com.example.indra_act.akasimonsi_nfc.ServerSide.MySingleton;

import com.example.indra_act.akasimonsi_nfc.ServerSide.URL;

import

com.example.indra_act.akasimonsi_nfc.ServerSide.VolleyHandler

;

import com.google.android.gms.tasks.OnCompleteListener;

import com.google.android.gms.tasks.Task;

import com.google.firebase.auth.AuthResult;

import com.google.firebase.auth.FirebaseAuth;

import com.valdesekamdem.library.mdtoast.MDToast;

import org.json.JSONException;

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import org.json.JSONObject;

import java.util.Collections;

import java.util.HashMap;

import java.util.Map;

public class LoginActivity extends AppCompatActivity {

EditText username;

EditText password;

SessionManager sessionManager;

ProgressDialog progressDialog;

FirebaseAuth firebaseAuth;

String token = null;

Button login;

@Override

protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);

setContentView(R.layout.activity_login);

sessionManager = new

SessionManager(getApplicationContext());

firebaseAuth =FirebaseAuth.getInstance();

token =

SharedPrefManager.getInstance(LoginActivity.this).getDeviceTo ken();

username = findViewById(R.id.email);

password = findViewById(R.id.et_password);

login = findViewById(R.id.btn_login);

login.setOnClickListener(new View.OnClickListener() { @Override

public void onClick(View view) { login();

} });

}

public void login() {

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if

(!Patterns.EMAIL_ADDRESS.matcher(username.getText()).matches(

) && password.length() < 6 ) {

MDToast.makeText(this, "Masukan Email dan Kata Sandi Yang Benar", Toast.LENGTH_SHORT, MDToast.TYPE_WARNING).show();

} else if

(!Patterns.EMAIL_ADDRESS.matcher(username.getText()).matches(

)) {

MDToast.makeText(this, "Masukan Email yang Benar!", Toast.LENGTH_SHORT,MDToast.TYPE_WARNING).show();

} else if (password.length() < 6) {

MDToast.makeText(this, "Masukan Kata Sandi (Minimal 6 Karakter)!", Toast.LENGTH_SHORT,MDToast.TYPE_WARNING).show();

} else {

progresDialog();

goLogin();

} }

public void goLogin() {

StringRequest stringRequest = new

StringRequest(Request.Method.POST, URL.URL_LOGIN, new Response.Listener<String>() {

@Override

public void onResponse(String response) { Log.d("data", response);

progressDialog.dismiss();

try {

final JSONObject respons = new JSONObject(response);

int status = respons.getInt("STATUS");

final String message = respons.getString("MESSAGE");

if (status == 200) {

Intent intent = new Intent(LoginActivity.this, MainActivity.class);

startActivity(intent);

finish();

} else {

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MDToast mdToast = MDToast.makeText(LoginActivity.this, "Email Atau Password Tidak Sesuai!", Toast.LENGTH_SHORT, MDToast.TYPE_ERROR);

mdToast.show();

}

} catch (JSONException e) { e.printStackTrace();

MDToast mdToast =

MDToast.makeText(LoginActivity.this, e.getMessage(), Toast.LENGTH_SHORT, MDToast.TYPE_ERROR);

mdToast.show();

}

}, new Response.ErrorListener() { @Override

public void onErrorResponse(VolleyError error) { VolleyHandler handler = new VolleyHandler();

handler.VolleyHandler(LoginActivity.this, error);

progressDialog.dismiss();

} }){

@Override

protected Response<String>

parseNetworkResponse(NetworkResponse response) { if (response.headers == null)

{

// cant just set a new empty map because the member is final.

response = new NetworkResponse(

response.statusCode, response.data,

Collections.<String,

String>emptyMap(), // this is the important line, set an empty but non-null map.

response.notModified,

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response.networkTimeMs);

}

return super.parseNetworkResponse(response);

}

@Override

protected Map<String, String> getParams() {

Map<String, String> params = new HashMap<>();

params.put("USERNAME", username.getText().toString());

params.put("PASSWORD", password.getText().toString());

params.put("TOKEN", token);

Log.d("params", params.toString());

return params;

} };

stringRequest.setRetryPolicy(new DefaultRetryPolicy(

URL.TIMEOUT_ACCESS,

DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));

MySingleton.getInstance(getApplicationContext()).addToRequest Queue(stringRequest);

}

private void progresDialog() {

progressDialog = new ProgressDialog(this);

progressDialog.setMessage("Memuat...");

progressDialog.setIndeterminate(false);

progressDialog.setCancelable(false);

progressDialog.show();

}

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Source Code Tampilan_login.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout

xmlns:android="http://schemas.android.com/apk/res/android"

xmlns:tools="http://schemas.android.com/tools"

android:layout_width="match_parent"

android:layout_height="match_parent"

xmlns:app="http://schemas.android.com/apk/res-auto"

android:background="@drawable/background"

tools:context=".LoginActivity">

<LinearLayout

android:layout_height="wrap_content"

android:layout_centerInParent="true"

android:padding="16dp"

android:orientation="vertical">

<LinearLayout

android:layout_gravity="center"

android:gravity="center"

android:layout_centerInParent="true"

android:orientation="horizontal">

<ImageView

android:layout_width="50dp"

android:layout_gravity="center"

android:layout_height="50dp"

android:src="@drawable/ic_nfc"/>

<TextView

android:layout_marginLeft="10dp"

android:layout_marginTop="@dimen/activity_horizontal_margin"

android:layout_width="wrap_content"

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android:textSize="24sp"

android:textColor="#fff"

android:fontFamily="sans-serif"

android:layout_marginBottom="@dimen/activity_horizontal_margin"

android:text="LOGIN"/>

</LinearLayout>

<RelativeLayout

android:layout_height="wrap_content">

<android.support.design.widget.TextInputLayout android:layout_width="match_parent"

android:textColorHint="@color/white">

<EditText

android:id="@+id/email"

android:layout_marginTop="8dp"

android:hint="Email"

android:textColorHint="#80FFFFFF"

android:inputType="textEmailAddress"

android:layout_marginBottom="@dimen/activity_horizontal_margin"

android:background="@drawable/bg_rectangle_edittext"

android:textColor="#80FFFFFF"/>

</android.support.design.widget.TextInputLayout>

</RelativeLayout>

<RelativeLayout

android:layout_height="wrap_content">

<android.support.design.widget.TextInputLayout

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android:textColorHint="@color/white"

app:passwordToggleEnabled="true">

<EditText

android:id="@+id/et_password"

android:hint="Password"

android:textColorHint="#80FFFFFF"

android:inputType="textPassword"

android:layout_marginBottom="20dp"

android:background="@drawable/bg_rectangle_edittext"

android:textColor="#80FFFFFF"/>

</android.support.design.widget.TextInputLayout>

</RelativeLayout>

<Button

android:id="@+id/btn_login"

android:textColor="#FFF"

android:text="LOG IN"

android:background="@drawable/bg_rectangle_button"/>

</LinearLayout>

</RelativeLayout>

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Source Code Daftar_kartu.java

package com.example.indra_act.akasimonsi_nfc.Daftar_kartu;

import java.util.ArrayList;

import java.util.List;

import org.json.JSONArray;

import org.json.JSONException;

import org.json.JSONObject;

import android.app.Activity;

import android.app.ProgressDialog;

import android.os.AsyncTask;

import android.os.Bundle;

import android.util.Log;

import android.view.Menu;

import android.view.MenuItem;

import android.widget.AdapterView;

import android.widget.AdapterView.OnItemSelectedListener;

import android.widget.ArrayAdapter;

import android.widget.Spinner;

import android.widget.Toast;

import

com.example.indra_act.akasimonsi_nfc.Adapter.ServiceHandle r;

import com.example.indra_act.akasimonsi_nfc.R;

import com.example.indra_act.akasimonsi_nfc.data.Data_Mahasiswa;

public class Daftar_kartu extends Activity {

private static String

URL="http://apdosi.dyno8.net/Nfc/mahasiswa";

ProgressDialog pDialog;

JSONArray JsonArraySiswa = null;

List<String> valueIdSiswa = new ArrayList<String>();

List<String> valueNamaSiswa = new ArrayList<String>();

Spinner spinnerSiswa;

@Override

protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);

setContentView(R.layout.activity_daftar_kartu);

spinnerSiswa = findViewById(R.id.spinner1);

}

public void LoadData(View v){

// Menggunakan async task untuk "ngeload" data JSON new getDataSiswa().execute();

}

private class getDataSiswa extends AsyncTask<Void, Void, Void> {

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@Override

protected void onPreExecute() { super.onPreExecute();

pDialog = new ProgressDialog(Daftar_kartu.this);

pDialog.setMessage("Mohon Tunggu...");

pDialog.setCancelable(false);

pDialog.show();

}

@Override

protected Void doInBackground(Void... arg0) { //Membuat Service "ServiceHandler"

ServiceHandler sh = new ServiceHandler();

// Memanggil URL untuk mendapatkan respon data

String jsonStr = sh.makeServiceCall(URL, ServiceHandler.GET);

Log.d("Response: ", "> " + jsonStr);

if (jsonStr != null) { try {

JSONObject jsonObj = new JSONObject(jsonStr);

// Mendapatkan data Array JSON

JsonArraySiswa = jsonObj.getJSONArray("");

ArrayList<Data_Mahasiswa> listDataSiswa = new ArrayList<Data_Mahasiswa>();

listDataSiswa.clear();

//Melakukan perulangan untuk memecah data for (int i = 0; i < JsonArraySiswa.length();

i++) {

JSONObject obj =

JsonArraySiswa.getJSONObject(i);

Data_Mahasiswa data_mahasiswa = new Data_Mahasiswa();

data_mahasiswa.setId_mahasiswa(obj.getString("ID_MAHASISWA

"));

data_mahasiswa.setNama_mahasiswa(obj.getString("NAMA_MAHAS ISWA"));

listDataSiswa.add(data_mahasiswa);

System.out.println("data

"+data_mahasiswa.getId_mahasiswa());

}

valueIdSiswa = new ArrayList<String>();

valueNamaSiswa = new ArrayList<String>();

for (int i = 0; i < listDataSiswa.size();

i++) {

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valueIdSiswa.add(listDataSiswa.get(i).getId_mahasiswa());

valueNamaSiswa.add(listDataSiswa.get(i).getNama_mahasiswa(

));

System.out.println("data 2

"+listDataSiswa.get(i).getNama_mahasiswa());

}

System.out.println("id siswa +

"+valueIdSiswa.get(0));

} catch (JSONException e) { e.printStackTrace();

} } else {

Log.e("ServiceHandler", "Couldn't get any data from the url");

}

return null;

}

@Override

protected void onPostExecute(Void result) { super.onPostExecute(result);

// Dismiss the progress dialog if (pDialog.isShowing())

pDialog.dismiss();

// Membuat adapter untuk spinner

ArrayAdapter<String> spinnerAdapter = new ArrayAdapter<String>(Daftar_kartu.this,

android.R.layout.simple_spinner_item, valueNamaSiswa);

spinnerAdapter.setDropDownViewResource(android.R.layout.si mple_spinner_dropdown_item);

//Mengaitkan adapter spinner dengan spinner yang ada di layout

spinnerSiswa.setAdapter(spinnerAdapter);

spinnerSiswa.setOnItemSelectedListener(new OnItemSelectedListener() {

@Override

public void onItemSelected(AdapterView<?>

parentView, View selectedItemView, int position, long id) { String idSiswa = valueIdSiswa.get(position);

String namaSiswa =

valueNamaSiswa.get(position);

Toast.makeText(Daftar_kartu.this, "Anda Memilih ID SISWA: "+idSiswa+", Nama: "+namaSiswa, Toast.LENGTH_LONG).show();

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}

@Override

public void onNothingSelected(AdapterView<?>

parentView) {

// your code here }

});

}

Source Code AdapterKartu.java

package com.example.indra_act.akasimonsi_nfc.Adapter;

import android.app.Activity;

import android.content.Context;

import android.view.LayoutInflater;

import android.view.ViewGroup;

import android.widget.BaseAdapter;

import android.widget.TextView;

import com.example.indra_act.akasimonsi_nfc.R;

import com.example.indra_act.akasimonsi_nfc.data.Data;

import com.example.indra_act.akasimonsi_nfc.data.DataKartu;

import com.example.indra_act.akasimonsi_nfc.data.Data_Mahasiswa;

import java.util.List;

public class AdapterKartu extends BaseAdapter { private Activity activity;

private LayoutInflater inflater;

private List<DataKartu> item;

public AdapterKartu(Activity activity, List<DataKartu> item) {

this.activity = activity;

this.item = item;

}

@Override

public int getCount() { return item.size();

}

@Override

public Object getItem(int location) { return item.get(location);

}

@Override

public long getItemId(int position) {

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return position;

}

@Override

public View getView(int position, View convertView, ViewGroup parent) {

if (inflater == null)

inflater = (LayoutInflater) activity

.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

if (convertView == null)

//spiner list yang ada di regist baak

convertView =

inflater.inflate(R.layout.spinner_listid, null);

TextView level = (TextView)

convertView.findViewById(R.id.id);

DataKartu data;

data = item.get(position);

level.setText(data.getNama_mahasiswa());

return convertView;

} }

}

Activity_daftar_kartu.xml

<LinearLayout

xmlns:android="http://schemas.android.com/apk/res/android"

xmlns:tools="http://schemas.android.com/tools"

android:layout_width="fill_parent"

android:layout_height="fill_parent"

android:orientation="vertical"

tools:context=".Daftar_kartu.Daftar_kartu" >

<Button

android:id="@+id/button1"

android:layout_alignParentLeft="true"

android:layout_alignRight="@+id/textView2"

android:layout_below="@+id/textView2"

android:onClick="LoadData"

android:text="Tampilkan Data" />

<TextView

android:id="@+id/textView1"

android:layout_alignLeft="@+id/button1"

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android:layout_alignRight="@+id/button1"

android:layout_below="@+id/button1"

android:text="Spinner Data Siswa"

android:textAppearance="?android:attr/textAppearanceMedium" />

<Spinner

android:id="@+id/spinner1"

android:layout_width="fill_parent"

android:layout_alignParentLeft="true"

android:layout_alignParentRight="true"

android:layout_below="@+id/textView1" />

</LinearLayout>

Data_Mahasiswa.java

package com.example.indra_act.akasimonsi_nfc.data;

public class Data_Mahasiswa {

private String id_mahasiswa;

private String nama_mahasiswa;

public String getId_mahasiswa() { return id_mahasiswa;

}

public void setId_mahasiswa(String id_mahasiswa) { this.id_mahasiswa = id_mahasiswa;

}

public String getNama_mahasiswa() { return nama_mahasiswa;

}

public void setNama_mahasiswa(String nama_mahasiswa) { this.nama_mahasiswa = nama_mahasiswa;

} }

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