Aplikasi Pekerja Lepas Berbasis Android

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LAMPIRAN PROGRAM

JAVA

ListArrayAdapterPost.java

package com.example.win.api.Adapter;

import android.content.Context;

import android.support.annotation.NonNull; import android.view.LayoutInflater;

import android.view.View; import android.view.ViewGroup; import android.widget.ArrayAdapter; import android.widget.TextView;

import com.example.win.api.Model.ModelDataPost; import com.example.win.api.R;

import java.util.ArrayList;

/**

* Created by JhonDev on 07/10/2016. */

public class ListArrayAdapterPost extends ArrayAdapter<ModelDataPost> {

private ArrayList<ModelDataPost> list; private LayoutInflater inflater;

private int res; private Context c;

public ListArrayAdapterPost(Context context, int resource, ArrayList<ModelDataPost> list) {

super(context, resource, list); this.c=context;

this.list = list;

this.inflater = (LayoutInflater)

context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); this.res = resource;

}

@NonNull @Override

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

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if (convertView == null) {

convertView = inflater.inflate(res, parent, false);

holder = new MyHolder();

holder.ID = (TextView) convertView.findViewById(R.id.listID); holder.Nama = (TextView)

convertView.findViewById(R.id.listNama); holder.Jenis = (TextView)

convertView.findViewById(R.id.listKeterangan);

convertView.setTag(holder);

} else {

holder = (MyHolder) convertView.getTag(); }

holder.ID.setText("Id Postt : "+list.get(position).getidPost()); holder.Nama.setText(" "+list.get(position).gettitlepost());

return convertView; }

@Override

public int getCount() { return list.size(); }

@Override

public void remove(ModelDataPost object) { super.remove(object);

}

@Override

public void clear() { super.clear(); }

@Override

public void notifyDataSetChanged() { super.notifyDataSetChanged(); }

static class MyHolder {

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} }

ApiServicePost.java

package com.example.win.api.API;

import com.example.win.api.Model.ModelDataPost;

import java.util.List;

import retrofit2.Call; import retrofit2.http.GET; import retrofit2.http.Query;

public interface ApiServicePost {

@GET("show_post.php")

Call<List<ModelDataPost>> getSemuaMhs();

@GET("detail_post.php")

Call<List<ModelDataPost>> getSingleData(@Query("id_post") String id);

}

ModelDataPost.java

package com.example.win.api.Model;

import com.google.gson.annotations.Expose;

import com.google.gson.annotations.SerializedName;

public class ModelDataPost {

@SerializedName("id_post") @Expose

private String idPost;

@SerializedName("title") @Expose

private String titlePost;

@SerializedName("komen") @Expose

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@SerializedName("phone") @Expose

private String keteranganPhone;

public static final String idpost = "ID_POST"; public static final String titlepost = "ID_POST"; public static final String komenpost = "ID_POST"; public static final String phonee = "ID_POST";

public ModelDataPost(String id, String title, String komen, String keteranganPhone) {

this.idPost = id;

this.titlePost = title; this.komenPost = komen;

this.keteranganPhone=keteranganPhone; }

public ModelDataPost(String id, String title, String komen, String keteranganPhone, String gambar) {

this.idPost = id;

this.titlePost = title; this.komenPost = komen;

this.keteranganPhone=keteranganPhone;

}

/** *

* @return

* The idFlora */

public String getidPost() { return idPost;

}

/** *

* @param idPost * The idFlora */

public void setIdpost(String idPost) { this.idPost = idPost;

}

/** *

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public String gettitlepost() { return titlePost;

}

/** *

* @param titlePost * The Nama */

public void setnamatitle(String titlePost) { this.titlePost = titlePost;

}

/** *

* @return

* The jenis */

public String getkomenpos() { return komenPost;

}

/** *

* @param komenPos * The Jenis */

public void setkomenpos(String komenPos) { this.komenPost = komenPost;

}

/** *

* @return

* The jenis */

public String getKeteranganPhone() { return keteranganPhone;

}

/** *

* @param keteranganPhone * The Jenis

*/

public void setKeteranganPhone(String keteranganPhone) { this.keteranganPhone = keteranganPhone;

}

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Akunku.java

package com.example.win.api;

import android.app.Activity;

import android.app.ProgressDialog; import android.content.Intent; import android.os.Bundle; import android.text.Html; import android.view.View; import android.widget.Button; import android.widget.ListView; import android.widget.TextView; import android.widget.Toast;

import org.json.JSONArray;

import java.util.HashMap;

public class Akunku extends Activity { Button logout, post, home;

SessionManager session; ListView lv;

ProgressDialog pDialog; JSONArray contacts = null; String username, first_name;

@Override

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

setContentView(R.layout.akunku);

//membuat session untuk user

session = new SessionManager(getApplicationContext());

Toast.makeText(getApplicationContext(), "User Login Status:" + session.isLoggedIn(), Toast.LENGTH_LONG).show();

session.checkLogin();

HashMap<String, String> user = session.getUserDetails();

username = user.get(SessionManager.KEY_USERNAME); first_name = user.get(SessionManager.KEY_FIRST_NAME);

TextView status = (TextView)findViewById(R.id.status);

status.setText(Html.fromHtml("Welcome, <b>"+first_name+"</b>"));

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logout = (Button)findViewById(R.id.btn_logout);

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

public void onClick(View v) { session.logoutUser(); finish();

}

});

post = (Button)findViewById(R.id.btn_post);

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

public void onClick(View v) {

Intent i = new Intent(Akunku.this, Post.class); startActivity(i);

} });

home = (Button)findViewById(R.id.btn_home);

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

Intent i = new Intent(Akunku.this, Postt.class); startActivity(i);

} });

}

@Override

public void onBackPressed(){

Intent i = new Intent(getApplicationContext(), Login.class); i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); startActivity(i);

finish();

}

AlertDialogManager.java

import android.app.AlertDialog; import android.content.Context;

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public class AlertDialogManager { @SuppressWarnings("deprecation")

public void showAlertDialog(Context context, String title, String message, Boolean status)

{

AlertDialog alertDialog = new AlertDialog.Builder(context).create();

//setting DoalogTitle

alertDialog.setTitle(title);

//setting Dialog Message

alertDialog.setMessage(message);

//setting OK Button

alertDialog.setButton("OK",new DialogInterface.OnClickListener() { @Override

public void onClick(DialogInterface dialog, int which) {

}

});

//showing alert message alertDialog.show(); }

}

JSONParser.java

import android.util.Log;

import org.apache.http.HttpEntity; import org.apache.http.HttpResponse; import org.apache.http.NameValuePair;

import org.apache.http.client.ClientProtocolException; import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.client.methods.HttpGet;

import org.apache.http.client.methods.HttpPost; import org.apache.http.client.utils.URLEncodedUtils; import org.apache.http.impl.client.DefaultHttpClient; import org.json.JSONException;

import org.json.JSONObject;

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import java.io.InputStreamReader;

import java.io.UnsupportedEncodingException; import java.util.List;

public class JSONParser {

static InputStream is = null; static JSONObject jObj = null; static String json = "";

// constructor

public JSONParser() { }

public JSONObject getJSONFromUrl(String url) {

// Making HTTP request try {

// defaultHttpClient

DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url);

HttpResponse httpResponse = httpClient.execute(httpPost); HttpEntity httpEntity = httpResponse.getEntity();

is = httpEntity.getContent();

} catch (UnsupportedEncodingException e) {

e.printStackTrace();

} catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) {

e.printStackTrace(); }

try {

BufferedReader reader = new BufferedReader(new InputStreamReader(

is, "iso-8859-1"), 8);

StringBuilder sb = new StringBuilder(); String line = null;

while ((line = reader.readLine()) != null) { sb.append(line + "\n");

}

is.close();

json = sb.toString(); } catch (Exception e) {

Log.e("Buffer Error", "Error converting result " + e.toString());

}

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try {

jObj = new JSONObject(json); } catch (JSONException e) {

Log.e("JSON Parser", "Error parsing data " + e.toString()); }

// return JSON String return jObj;

}

public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) { // Making HTTP request

try {

// check for request method

if (method == "POST") {

// request method is POST

// defaultHttpClient

DefaultHttpClient httpClient = new DefaultHttpClient();

HttpPost httpPost = new HttpPost(url); httpPost.setEntity(new

UrlEncodedFormEntity(params)); HttpResponse httpResponse =

httpClient.execute(httpPost);

HttpEntity httpEntity = httpResponse.getEntity(); is = httpEntity.getContent();

} else if (method == "GET") {

// request method is GET

DefaultHttpClient httpClient = new DefaultHttpClient();

String paramString =

URLEncodedUtils.format(params, "utf-8"); url += "?" + paramString;

HttpGet httpGet = new HttpGet(url); HttpResponse httpResponse = httpClient.execute(httpGet);

HttpEntity httpEntity = httpResponse.getEntity(); is = httpEntity.getContent();

}

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

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

try {

BufferedReader reader = new BufferedReader(new InputStreamReader(

is, "iso-8859-1"), 8);

StringBuilder sb = new StringBuilder(); String line = null;

while ((line = reader.readLine()) != null) { sb.append(line + "\n");

}

is.close();

json = sb.toString(); } catch (Exception e) {

Log.e("Buffer Error", "Error converting result " + e.toString());

}

// try parse the string to a JSON object try {

jObj = new JSONObject(json); } catch (JSONException e) {

Log.e("JSON Parser", "Error parsing data " + e.toString()); }

// return JSON String return jObj;

}

Login.java

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import org.json.JSONArray; import org.json.JSONObject;

import java.util.ArrayList; import java.util.HashMap;

public class Login extends Activity {

Button login;

Intent a;

EditText username, password;

TextView verify;

String url, success;

SessionManager session;

AlertDialogManager alert = new AlertDialogManager();

@Override

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

setContentView(R.layout.login);

session = new SessionManager(getApplicationContext()); Toast.makeText(getApplicationContext(),"user Login Status:" +

session.isLoggedIn(), Toast.LENGTH_LONG).show();

login = (Button)findViewById(R.id.btn_login); username = (EditText)findViewById(R.id.fld_username); password = (EditText)findViewById(R.id.fld_pwd); verify = (TextView)findViewById(R.id.verify);

login.setOnClickListener(new View.OnClickListener() {

@Override

url="http://192.168.43.219/login/login.php?" +

"username=" + username.getText().toString() + "&password=" + password.getText().toString();

if(username.getText().toString().trim().length()>0

&& password.getText().toString().trim().length()>0){ new AmbilData().execute();

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alert.showAlertDialog(Login.this,"Login Failed...!", "Please insert your username and password",false);

}

});

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

a = new Intent(Login.this, Register.class); startActivity(a);

}

});

}

public class AmbilData extends AsyncTask<String,String,String> { ArrayList<HashMap<String, String>> contactList = new ArrayList< HashMap<String, String>>(); ProgressDialog pDialog;

@Override

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

pDialog = new ProgressDialog(Login.this);

pDialog.setMessage("Loading Data..."); pDialog.setIndeterminate(false); pDialog.show();

}

@Override

protected String doInBackground(String... arg0) { JSONParser jParser = new JSONParser();

JSONObject json = jParser.getJSONFromUrl(url);

try {

success = json.getString("success");

Log.e("error", "nilai sukses=" + success);

JSONArray hasil = json.getJSONArray("login");

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for (int i = 0; i < hasil.length(); i++) { JSONObject c = hasil.getJSONObject(i);

//Storing each json item in variable

String username = c.getString("username").trim(); String email = c.getString("email").trim();

session.createLoginSession(username, email); Log.e("ok", "ambil data"); }

} else {

Log.e("Error", "tidak bisa ambil data 0");

}

} catch (Exception e) {

Log.e("Error", "Tidak bisa ambil data 1");

}

return null;

}

@Override

protected void onPostExecute(String result) {

super.onPostExecute(result); pDialog.dismiss(); if(success.equals("1")){

a = new Intent(Login.this, Akunku.class); startActivity(a);

finish();

}else{

Toast.makeText(getBaseContext(), "Username/password incorrect!!", Toast.LENGTH_SHORT).show();

alert.showAlertDialog(Login.this, "Login Failed..", "Username/Password is incorrect",false);

}

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MainPost.java

import android.os.Bundle;

import android.support.v7.app.AppCompatActivity;

public class MainPost extends AppCompatActivity {

public static final String ROOT_URL = "http://192.168.43.219/login/";

//192.168.43.16 @Override

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

setContentView(R.layout.activity_post); }

}

Post.java

import android.app.ProgressDialog; import android.content.Intent; import android.os.AsyncTask; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.Toast;

import org.apache.http.NameValuePair;

import org.apache.http.message.BasicNameValuePair; import org.json.JSONObject;

import java.util.ArrayList; import java.util.List;

public class Post extends Activity { ProgressDialog pDialog;

JSONParser jsonParser = new JSONParser();

EditText title, komen, phone;

Intent a;

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Button submit;

@Override

protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub

super.onCreate(savedInstanceState); setContentView(R.layout.post);

submit = (Button)findViewById(R.id.btn_submit); title = (EditText)findViewById(R.id.fld_title); komen = (EditText)findViewById(R.id.fld_komen); phone = (EditText)findViewById(R.id.fld_phone);

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

public void onClick(View arg0) {

// TODO Auto-generated method stub

new InputData().execute();

}

});

}

public class InputData extends AsyncTask<String, String, String> { String success;

@Override

pDialog = new ProgressDialog(Post.this); pDialog.setMessage("Process...");

pDialog.setIndeterminate(false); pDialog.show();

}

@Override

protected String doInBackground(String... args) { String strtitle =title.getText().toString(); String strkomen =komen.getText().toString(); String strphone =phone.getText().toString();

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params.add(new BasicNameValuePair("title",strtitle)); params.add(new BasicNameValuePair("komen",strkomen)); params.add(new BasicNameValuePair("phone",strphone));

JSONObject json =

jsonParser.makeHttpRequest(url, "POST", params);

try {

success = json.getString("success"); } catch (Exception e) {

runOnUiThread(new Runnable() { public void run() {

Toast.makeText(getApplicationContext(), "Error", Toast.LENGTH_SHORT).show();

}

});

}

return null;

}

protected void onPostExecute(String file_url) { // dismiss the dialog once done

pDialog.dismiss();

if (success.equals("1")) {

Toast.makeText(getApplicationContext(),"Succesed", Toast.LENGTH_LONG).show();

}else{

Toast.makeText(getApplicationContext(),"Failed", Toast.LENGTH_LONG).show();

}

@Override

Intent i = new Intent(getApplicationContext(),Akunku.class); i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); startActivity(i); finish();

}

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Postt.java

import android.content.Intent; import android.graphics.Bitmap;

import android.graphics.BitmapFactory; import android.os.Bundle;

import android.support.v7.app.AppCompatActivity; import android.util.Log;

import android.view.View;

import android.widget.AdapterView; import android.widget.ImageView; import android.widget.LinearLayout; import android.widget.ListView; import android.widget.TextView;

import com.example.win.api.API.ApiServicePost;

import com.example.win.api.Adapter.ListArrayAdapterPost; import com.example.win.api.Model.ModelDataPost;

import retrofit2.Call; import retrofit2.Callback; import retrofit2.Response; import retrofit2.Retrofit;

import retrofit2.converter.gson.GsonConverterFactory;

public class Postt extends AppCompatActivity implements AdapterView.OnItemClickListener {

ArrayList<ModelDataPost> datapost = new ArrayList<ModelDataPost>(); ListView listview;

ListArrayAdapterPost adapter;

LinearLayout layout_loading; TextView text_load;

ImageView icon_load;

@Override

setContentView(R.layout.postt);

layout_loading = (LinearLayout) findViewById(R.id.layout_loading);

text_load = (TextView) findViewById(R.id.text_load); icon_load = (ImageView) findViewById(R.id.icon_load);

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listview.setOnItemClickListener(Postt.this); listview.setDividerHeight(0);

setup();

}

public void setup() {

Retrofit retrofit = new Retrofit.Builder() .baseUrl(MainPost.ROOT_URL)

.addConverterFactory(GsonConverterFactory.create()) .build();

ApiServicePost service = retrofit.create(ApiServicePost.class);

Call<List<ModelDataPost>> call = service.getSemuaMhs(); call.enqueue(new Callback<List<ModelDataPost>>() { @Override

public void onResponse(Call<List<ModelDataPost>> call, Response<List<ModelDataPost>> response) {

if (response.isSuccessful()) {

int jumlah = response.body().size();

for (int i = 0; i < jumlah; i++) {

ModelDataPost data = new ModelDataPost( response.body().get(i).getidPost(), response.body().get(i).gettitlepost(), response.body().get(i).getkomenpos(),

response.body().get(i).getKeteranganPhone());

datapost.add(data);

Log.d("RESPON", "onResponse: " + response.body().get(i).getidPost());

}

listview.setVisibility(View.VISIBLE);

adapter = new ListArrayAdapterPost(Postt.this, R.layout.row_post, datapost);

listview.setAdapter(adapter);

if (adapter.getCount() < 1 ) {

layout_loading.setVisibility(View.VISIBLE); String error = "Daftar Postt Kosong";

text_load.setText(error); Bitmap icon =

BitmapFactory.decodeResource(getResources(), R.drawable.ic_data_kosong); icon_load.setImageBitmap(icon);

} else {

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} else {

String error = "Error Retrive Data from Server !!!"; text_load.setText(error);

Bitmap icon =

BitmapFactory.decodeResource(getResources(), R.drawable.ic_network); icon_load.setImageBitmap(icon);

}

@Override

public void onFailure(Call<List<ModelDataPost>> call, Throwable t) {

String error = "Error Retrive Data from Server wwaau!!!\n" + t.getMessage();

text_load.setText(error);

Bitmap icon = BitmapFactory.decodeResource(getResources(), R.drawable.ic_network);

icon_load.setImageBitmap(icon); }

});

}

@Override

public void onItemClick(AdapterView<?> parent, View view, int position, long id) {

Intent intent = new Intent(Postt.this, TampilPost.class);

intent.putExtra(ModelDataPost.idpost,datapost.get(position).getidPost()); startActivity(intent);

}

@Override

protected void onActivityResult(int requestCode, int resultCode, Intent data) {

super.onActivityResult(requestCode, resultCode, data); if (requestCode == 1) {

adapter.clear(); setup();

} } }

Register.java

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import android.app.ProgressDialog; import android.content.Intent; import android.os.AsyncTask; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; import android.widget.Toast;

import org.apache.http.NameValuePair;

import org.apache.http.message.BasicNameValuePair; import org.json.JSONObject;

public class Register extends Activity { ProgressDialog pDialog;

JSONParser jsonParser = new JSONParser();

EditText first_name,last_name,email,username,password;

Intent a;

private static String url = "http://192.168.43.219/login/register.php";

Button register; TextView verify;

@Override

protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub

super.onCreate(savedInstanceState); setContentView(R.layout.register);

register = (Button)findViewById(R.id.btn_register); verify = (TextView)findViewById(R.id.verify); first_name = (EditText)findViewById(R.id.fld_first); last_name = (EditText)findViewById(R.id.fld_last); email = (EditText)findViewById(R.id.fld_email); username = (EditText)findViewById(R.id.fld_username); password = (EditText)findViewById(R.id.fld_pwd);

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

public void onClick(View arg0) {

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new InputData().execute();

}

});

verify.setOnClickListener(new View.OnClickListener() {

@Override

a = new Intent(Register.this, Login.class); startActivity(a);

}

});

}

public class InputData extends AsyncTask<String, String, String> { String success;

@Override

pDialog = new ProgressDialog(Register.this); pDialog.setMessage("Registering Account..."); pDialog.setIndeterminate(false);

pDialog.show();

}

@Override

protected String doInBackground(String... args) {

String strfirst_name=first_name.getText().toString(); String strlast_name=last_name.getText().toString(); String stremail =email.getText().toString(); String strusername=username.getText().toString(); String strpassword=password.getText().toString();

List<NameValuePair> params = new ArrayList<NameValuePair>(); params.add(new BasicNameValuePair("first_name",strfirst_name)); params.add(new BasicNameValuePair("last_name",strlast_name)); params.add(new BasicNameValuePair("email",stremail));

params.add(new BasicNameValuePair("username",strusername)); params.add(new BasicNameValuePair("password",strpassword));

JSONObject json =

jsonParser.makeHttpRequest(url, "POST", params);

try {

success = json.getString("success"); } catch (Exception e) {

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public void run() {

Toast.makeText(getApplicationContext(), "Error", Toast.LENGTH_SHORT).show();

}

});

}

return null;

}

protected void onPostExecute(String file_url) { // dismiss the dialog once done

pDialog.dismiss();

if (success.equals("1")) {

Toast.makeText(getApplicationContext(),"Registration Succesed", Toast.LENGTH_LONG).show();

}else{

Toast.makeText(getApplicationContext(),"Registration Failed", Toast.LENGTH_LONG).show();

}

@Override

Intent i = new Intent(getApplicationContext(),Login.class); i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); startActivity(i); finish();

}

SessionManager.java

import android.annotation.SuppressLint; import android.content.Context;

import android.content.Intent;

import android.content.SharedPreferences;

import android.content.SharedPreferences.Editor;

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@SuppressLint("CommitPrefEdits") public class SessionManager {

//Shared Preferences SharedPreferences pref;

//Editor for Shared preferences Editor editor;

//context

Context _context;

//shared pref mode int PRIVATE_MODE = 0;

//nama sharepreference

private static final String PREF_NAME = "Sesi";

// All Shared Preferences Keys

private static final String IS_LOGIN = "IsLoggedIn"; public static final String KEY_USERNAME = "username"; public static final String KEY_FIRST_NAME = "first_name";

//constructor

public SessionManager(Context context){ this._context = context;

pref = _context.getSharedPreferences(PREF_NAME, PRIVATE_MODE); editor = pref.edit();

}

//Create Login Session

public void createLoginSession(String username, String first_name){ //Storing Login value as TRUE

editor.putBoolean(IS_LOGIN, true);

editor.putString(KEY_USERNAME, username); editor.putString(KEY_FIRST_NAME, first_name); editor.commit();

} /**

* Check Login method wil check user Login status

* If false it will redirect user to Login page

* Else won't do anything

* */

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if(!this.isLoggedIn()) {

Intent i = new Intent(_context, Login.class); i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); _context.startActivity(i);

}

/**

* Get stored session data

* */

public HashMap<String, String> getUserDetails(){

HashMap<String,String> user = new HashMap<String,String>(); user.put(KEY_USERNAME, pref.getString(KEY_USERNAME, null)); user.put(KEY_FIRST_NAME, pref.getString(KEY_FIRST_NAME, null)); return user;

}

/**

* Clear session details

* */

public void logoutUser(){

// Clearing all data from Shared Preferences editor.clear();

editor.commit();

Intent i = new Intent(_context, Login.class); i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); _context.startActivity(i);

}

public boolean isLoggedIn(){

return pref.getBoolean(IS_LOGIN, false);

}

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SplashScreen.java

import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.os.Handler; import android.view.Window;

import android.view.WindowManager;

public class SplashScreen extends Activity {

//Set waktu lama splashscreen

private static int splashInterval = 3000;

@Override

requestWindowFeature(Window.FEATURE_NO_TITLE);

getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);

setContentView(R.layout.splashscreen);

new Handler().postDelayed(new Runnable() {

@Override

public void run() {

Intent i = new Intent(SplashScreen.this, Login.class); startActivity(i);

//jeda selesai Splashscreen this.finish();

}

private void finish() {

}

}, splashInterval);

}

;

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TampilPost.java

import android.net.Uri; import android.os.Bundle;

import android.support.v7.app.AppCompatActivity; import android.widget.ImageView;

import android.widget.TextView;

import com.example.win.api.API.ApiServicePost; import com.example.win.api.Model.ModelDataPost; import com.google.android.gms.appindexing.Action; import com.google.android.gms.appindexing.AppIndex;

import com.google.android.gms.common.api.GoogleApiClient;

import java.util.List;

import retrofit2.Call; import retrofit2.Callback; import retrofit2.Response; import retrofit2.Retrofit;

import retrofit2.converter.gson.GsonConverterFactory;

public class TampilPost extends AppCompatActivity {

String ID_POST;

TextView et_id, et_nama, et_keterangan, et_phone; ImageView et_gambar;

/**

* ATTENTION: This was auto-generated to implement the App Indexing API.

* See https://g.co/AppIndexing/AndroidStudio for more information. */

private GoogleApiClient client;

@Override

setContentView(R.layout.activity_detail_post);

ID_POST = getIntent().getStringExtra(ModelDataPost.idpost);

et_id = (TextView) findViewById(R.id.tampil_id); et_nama = (TextView) findViewById(R.id.tampil_nama);

et_keterangan = (TextView) findViewById(R.id.tampil_keterangan); et_phone = (TextView) findViewById(R.id.tampil_phone);

et_gambar = (ImageView) findViewById(R.id.tampil_gambar); bindData();

(28)

// See https://g.co/AppIndexing/AndroidStudio for more information. client = new

GoogleApiClient.Builder(this).addApi(AppIndex.API).build();

}

public void bindData() {

Retrofit retrofit = new Retrofit.Builder() .baseUrl(MainPost.ROOT_URL)

.addConverterFactory(GsonConverterFactory.create()) .build();

ApiServicePost service = retrofit.create(ApiServicePost.class);

Call<List<ModelDataPost>> call = service.getSingleData(ID_POST); call.enqueue(new Callback<List<ModelDataPost>>() {

@Override

public void onResponse(Call<List<ModelDataPost>> call, final Response<List<ModelDataPost>> response) {

if (response.isSuccessful()) { try {

int jumlah = response.body().size();

for (int i = 0; i < jumlah; i++) { final int finalI = i;

runOnUiThread(new Runnable() { @Override

public void run() {

et_id.setText(response.body().get(finalI).getidPost());

et_nama.setText(response.body().get(finalI).gettitlepost());

et_keterangan.setText(response.body().get(finalI).getkomenpos());

et_phone.setText(response.body().get(finalI).getKeteranganPhone());

} }); }

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

(29)

@Override

public void onFailure(Call<List<ModelDataPost>> call, Throwable t) {

// See https://g.co/AppIndexing/AndroidStudio for more information. client.connect();

AppIndex.AppIndexApi.start(client, viewAction); }

(30)

);

AppIndex.AppIndexApi.end(client, viewAction); client.disconnect();

}

XML

activity_detail_post.xml

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

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"

android:padding="10dp"

android:background="#ffffff" android:id="@+id/activity_main"

>

<ScrollView

android:layout_width="fill_parent" android:layout_height="fill_parent">

<RelativeLayout

android:layout_width="fill_parent" android:layout_height="fill_parent">

<TextView

android:background="@drawable/a2" android:visibility="gone"

android:gravity="center"

android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/judul"

android:text="Description" android:fontFamily="times" android:textSize="25dp"

(31)

android:textStyle="bold"/>

<ImageView

android:visibility="gone"

android:layout_below="@+id/judul" android:paddingLeft="5dp"

android:paddingRight="5dp" android:background="#f4f3f3"

android:src="@drawable/ic_download_data" android:id="@+id/tampil_gambar"

android:layout_width="match_parent" android:layout_height="250dp" />

<TextView

android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/a2" android:id="@+id/tampil_nama" android:textColor="#0e0e0e" android:paddingLeft="5dp" android:paddingTop="10dp" android:paddingBottom="10dp" android:gravity="center" android:text="Nama"

android:fontFamily="times" android:textSize="15dp"

android:layout_gravity="left" android:layout_below="@+id/judul"

android:layout_toRightOf="@+id/tampil_gambar" android:layout_toEndOf="@+id/tampil_gambar" />

<TextView

android:paddingLeft="5dp" android:paddingTop="10dp" android:paddingBottom="10dp" android:textColor="#000000"

android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/tampil_keterangan" android:text="Keterangan"

android:fontFamily="times" android:textSize="15dp"

android:layout_gravity="left"

android:layout_below="@+id/tampil_nama" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" />

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android:paddingLeft="5dp" android:paddingBottom="10dp" android:paddingTop="10dp" android:textColor="#000000"

android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/tampil_phone"

android:text="phone"

android:layout_margin="0dp" android:fontFamily="times" android:textSize="15dp"

android:layout_below="@+id/tampil_keterangan" android:layout_gravity="left"

/>

<TextView

android:visibility="gone" android:background="#10100f" android:textColor="#fff"

android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/tampil_id"

android:layout_marginBottom="20dp" android:layout_marginTop="350dp" android:text="Id"

android:layout_margin="0dp" android:fontFamily="casual" android:textSize="25dp"

android:layout_gravity="left"

/>

</RelativeLayout> </ScrollView>

</LinearLayout>

activity_post.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"

(33)

android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="com.example.win.api.MainPost">

<TextView

android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Hello World!" />

</RelativeLayout>

akunku.xml

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

android:layout_height="match_parent" android:layout_width="match_parent"

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

<RelativeLayout xmlns:tools="http://schemas.android.com/tools" android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".MainActivity">

<ImageView android:layout_width="fill_parent" android:layout_height="150dp"

(34)

android:layout_centerHorizontal="true" android:layout_marginLeft="2dp"

android:layout_marginTop="25dp" android:orientation="horizontal">

</LinearLayout>

<Button

android:id="@+id/btn_home" android:layout_width="290dp"

android:layout_height="wrap_content" android:gravity="center"

android:background="@drawable/a7" android:text="List"

android:textSize="13sp" android:textStyle="bold"

android:layout_marginTop="175dp"

android:layout_below="@+id/akun_layout" android:layout_centerHorizontal="true" />

<Button

android:id="@+id/btn_post" android:layout_width="290dp"

android:background="@drawable/a7" android:text="Post"

android:textSize="13sp" android:textStyle="bold"

android:layout_below="@+id/btn_home" android:layout_centerHorizontal="true" />

<Button

android:id="@+id/btn_logout" android:background="@drawable/a7" android:layout_width="290dp"

android:text="@string/lbl_logout" android:textSize="13sp"

android:textStyle="bold"

android:layout_below="@+id/btn_post" android:layout_centerHorizontal="true" />

</RelativeLayout>

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loading_and_result.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"

android:layout_height="match_parent">

<LinearLayout

android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:orientation="vertical"

android:id="@+id/layout_loading">

<ImageView

android:id="@+id/icon_load" android:layout_width="100dp" android:layout_height="100dp" android:layout_gravity="center"

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

<TextView

android:id="@+id/text_load"

android:layout_width="wrap_content" android:layout_height="wrap_content"

android:text="Download Data From Server\nPlease wait..." android:textColor="#000"

android:textSize="15sp" android:textStyle="bold" android:gravity="center"/>

</LinearLayout>

</RelativeLayout>

login.xml

<RelativeLayout

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

android:layout_height="match_parent"

(36)

tools:context=".MainActivity">

android:background="@android:color/holo_blue_dark"/>

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</LinearLayout>

</RelativeLayout>

</ScrollView>

post.xml

<RelativeLayout

android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" android:paddingBottom="@dimen/activity_vertical_margin" tools:context=".MainActivity">

<TextView

android:id="@+id/header" android:text="Post a Job"

android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center"

android:padding="10dp" android:textSize="20sp"

android:textColor="@android:color/white"

<LinearLayout

android:id="@+id/email_block"

android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@+id/header" android:layout_marginLeft="2dp" android:layout_marginTop="25dp" android:orientation="horizontal">

</LinearLayout>

<LinearLayout

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</LinearLayout>

postt.xml

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

android:id="@+id/daftar_barang" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".Postt">

<ListView

android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/listMhsMhs"

android:padding="6dp"

android:clipToPadding="false" android:scrollbars="none" android:visibility="gone"/>

</RelativeLayout>

register.xml

<RelativeLayout

(42)

<TextView

(43)

(44)

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android:layout_marginLeft="40dp" android:inputType="textPassword" android:paddingLeft="5dp"

android:textSize="13sp"

android:layout_gravity="center_vertical"/>

</LinearLayout>

<Button

android:id="@+id/btn_register" android:layout_width="290dp"

android:layout_height="wrap_content" android:layout_below="@+id/pwd_block" android:layout_centerHorizontal="true" android:gravity="center"

android:layout_marginTop="15dp" android:textSize="13sp"

android:textStyle="bold" android:text="Register"/>

<LinearLayout

android:id="@+id/verify_block" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@+id/btn_register" android:layout_marginLeft="2dp"

android:layout_marginTop="25dp" android:orientation="horizontal"

android:layout_centerHorizontal="true">

<TextView

android:id="@+id/verify"

android:text="Already have an account?! Login here" android:layout_width="wrap_content"

android:layout_height="wrap_content" android:textSize="12sp"

android:layout_gravity="center_vertical"

android:textColor="@android:color/holo_blue_light"/>

</LinearLayout>

row_post.xml

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

android:id="@+id/layout"

(46)

android:background="#91f5ea"

android:orientation="horizontal">

<android.support.v7.widget.CardView android:layout_marginTop="5dp" android:layout_width="match_parent" android:layout_height="wrap_content" app:cardElevation="5dp"

app:cardCornerRadius="7dp" android:layout_margin="2dp">

<LinearLayout

android:background="@drawable/a2"

android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margin="7dp"

android:orientation="vertical"

>

<TextView

android:id="@+id/listNama" android:layout_width="300dp"

android:layout_height="wrap_content" android:fontFamily="times"

android:text="Nama Barang" android:textColor="#000" android:textSize="15sp" android:padding="20dp" android:textStyle="bold" />

<TextView

android:id="@+id/listID1"

android:layout_width="match_parent" android:layout_height="wrap_content" android:visibility="gone" />

<TextView

android:id="@+id/listID" android:visibility="gone"

android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="5dp"

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android:visibility="gone"

android:id="@+id/listKeterangan" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="5dp"

android:text="Keterangan" android:textColor="#fff"

android:textSize="15dp" />

</LinearLayout>

<LinearLayout

android:layout_width="match_parent" android:orientation="vertical"

android:layout_height="wrap_content">

<ImageView

android:visibility="gone" android:padding="5dp"

android:layout_marginRight="5dp" android:background="#fff"

android:id="@+id/imgExample" android:layout_width="80dp" android:layout_height="80dp" android:layout_gravity="right"/>

</LinearLayout>

</android.support.v7.widget.CardView>

</LinearLayout>

splashscreen.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"

android:background="@color/colorPrimaryDark">

<ImageView

android:src="@drawable/fl1" android:layout_width="300dp" android:layout_height="300dp"

android:layout_centerVertical="true"

android:foregroundGravity="center_vertical" android:layout_centerHorizontal="true" />

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android:id="@+id/progressBar1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:layout_marginBottom="60dp" />

</RelativeLayout>

PHP

login.php

<?php

include "koneksi.php";

$username = $_GET["username"];

$password = $_GET["password"];

$query = "select * from user where username='$username' and password='$password' ";

$hasil = mysql_query($query);

if(mysql_num_rows($hasil) > 0)

{

$response = array();

$response["login"] = array();

while ($data = mysql_fetch_array($hasil))

{

$h['id'] = $data['id'];

$h['first_name'] = $data['first_name'];

$h['last_name'] = $data['last_name'];

$h['email'] = $data['email'];

$h['username'] = $data['username'];

array_push($response["login"], $h);

}

$response["success"] = "1";

(49)

}

else

{

$response["message"] = "Insert email and password";

echo json_encode($response);

}

?>

post.php

<?php

$title = $_POST['title'];

$komen = $_POST['komen'];

$phone = $_POST['phone'];

$namaTabel = "post";

header('Content-Type: text/xml');

$query = "INSERT INTO $namaTabel VALUES ('','$title','$komen','$phone')";

if($hasil)

{

$response["message"] = "Successed";

}

else

(50)

$response["message"] = "Failed";

}

?>

register.php

<?php

$first_name = $_POST['first_name'];

$last_name = $_POST['last_name'];

$email = $_POST['email'];

$username = $_POST['username'];

$password = $_POST['password'];

$namaTabel = "user";

header('Content-Type: text/xml');

$query = "INSERT INTO $namaTabel VALUES

('','$first_name','$last_name','$email','$username','$password')";

if($hasil)

{

$response["message"] = "Register Successed";

}

else

{

(51)

$response["message"] = "Register Failed";

}

?>

setting_server.php

<?php

define('server', 'localhost');

define('user', 'root');

define('pass', '');

define('db', 'login');

$con= mysqli_connect( server, user, pass, db);

?>

show_post.php

<?php

require_once 'setting_server.php';

$query = "select * from post";

$sql = mysqli_query($con, $query);

$ray = array();

while ($row = mysqli_fetch_array($sql) ){

(52)

"id_post"=> $row ['id_post'],

"title" =>$row ['title'],

"komen" => $row['komen'],

"phone" => $row['phone']));

}

echo json_encode($ray);

mysqli_close($con);

?>

tampil.php

<html>

<head>

<title>Freelancer</title>

</head>

<body>

<h3 align="center">Tabel data user</h3>

<table align="center" border="1" style="border-collapse: collapse" bgcolor="white" bordercolor="black"

cellpadding="8" width="80%">

<th>Email</th>

<th>Username</th>

<th>Password</th>

</tr>

<?php

(53)

$no=0;

$sql = mysql_query("SELECT * FROM user");

while($tampil = mysql_fetch_array($sql)) {

$no++;

?>

<tr>

</tr>

<?php

}

?>

</table>

</body>

</html>

tampil_post.php

<html>

<head>

<title>Freelancer</title>

</head>

(54)

<h3 align="center">postingan user</h3>

<table align="center" border="1" style="border-collapse: collapse" bgcolor="white" bordercolor="black"

cellpadding="8" width="80%">

<th>Judul</th>

<th>Keterangan</th>

<th>Telepon</th>

</tr>

<?php

$no=0;

$sql = mysql_query("SELECT * FROM post");

while($tampil = mysql_fetch_array($sql)) {

$no++;

?>

<tr>

</tr>

<?php

}

(55)

</table>

</body>

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