Data Pokemon Online

activity_detail_pokemon.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/detail_activity"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_margin="@dimen/activity_vertical_margin"
    android:orientation="vertical">

    <ImageView
        android:id="@+id/img_detail_gambar_pokemon"
        android:layout_width="150dp"
        android:layout_height="200dp"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="130dp"
        android:layout_marginBottom="@dimen/medium_dimen"
        android:contentDescription="@string/gambar_pokemon"
        android:src="@mipmap/ic_launcher_round" />

    <TextView
        android:id="@+id/tv_detail_nama_pokemon"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="@dimen/small_dimen"
        android:text="@string/detail_nama_pokemon"
        android:textAlignment="center"
        android:textAllCaps="true"
        android:textSize="40sp"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/tv_detail_rarity_pokemon"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="@dimen/small_dimen"
        android:text="@string/detail_rarity_pokemon"
        android:textAlignment="center"
        android:textAllCaps="true"
        android:textSize="20sp" />

    <TextView
        android:id="@+id/tv_detail_deck_pokemon"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="@dimen/small_dimen"
        android:text="@string/detail_deck_pokemon"
        android:textAlignment="center"
        android:textAllCaps="true"
        android:textSize="20sp" />

</LinearLayout>

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/main_activity"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <android.support.v4.widget.SwipeRefreshLayout
        android:id="@+id/swipe_refresh_pokemon"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <android.support.v7.widget.RecyclerView
            android:id="@+id/rv_pokemon"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            tools:listitem="@layout/item_pokemon">

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

    </android.support.v4.widget.SwipeRefreshLayout>

</RelativeLayout>

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.datapokemononline">

    <uses-permission android:name="android.permission.INTERNET" />

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

build.gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "com.example.datapokemononline"
        minSdkVersion 27
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

    implementation 'com.android.support:recyclerview-v7:28.0.0'
    implementation 'com.github.bumptech.glide:glide:4.9.0'
    implementation 'com.squareup.okhttp3:okhttp:3.12.0'
    implementation 'com.google.code.gson:gson:2.8.5'
}

item_pokemon.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginBottom="@dimen/activity_horizontal_margin"
    android:orientation="horizontal">

    <ImageView
        android:id="@+id/img_pokemon"
        android:layout_width="150dp"
        android:layout_height="200dp"
        android:scaleType="fitXY"
        android:src="@mipmap/ic_launcher_round" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="200dp"
        android:gravity="center_vertical"
        android:orientation="vertical">

        <TextView
            android:id="@+id/tv_nama_pokemon"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/small_dimen"
            android:layout_marginBottom="@dimen/small_dimen"
            android:text="@string/nama_pokemon"
            android:textSize="24sp"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/tv_kelangkaan_pokemon"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/small_dimen"
            android:layout_marginBottom="@dimen/small_dimen"
            android:text="@string/kelangkaan_pokemon"
            android:textSize="20sp" />

        <TextView
            android:id="@+id/tv_pack_kartu"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/small_dimen"
            android:layout_marginBottom="@dimen/small_dimen"
            android:text="@string/muncul_di_pack_mana"
            android:textSize="20sp" />


    </LinearLayout>

</LinearLayout>

MainActivity.java

package com.example.datapokemononline;

import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.widget.Toast;

import com.google.gson.Gson;

import java.io.IOException;
import java.util.ArrayList;

import okhttp3.Response;

public class MainActivity extends AppCompatActivity {
    RecyclerView rvPokemon;
    SwipeRefreshLayout swipePokemon;
    Gson gson;

    ArrayList<PokemonModel> pokemonModels;
    PokemonAdapter pokemonAdapter;
    PokemonController pokemonController = new PokemonController(this);

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

        rvPokemon = findViewById(R.id.rv_pokemon);
        rvPokemon.setLayoutManager(new LinearLayoutManager(this));

        pokemonModels = new ArrayList<>();
        pokemonAdapter = new PokemonAdapter(this, pokemonModels);
        rvPokemon.setAdapter(pokemonAdapter);

        lakukanSwipeRefresh();
    }

    public void onFailure() {
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                swipePokemon.setRefreshing(false);
                Toast.makeText(MainActivity.this,"Request anda gagal",Toast.LENGTH_LONG).show();
            }
        });

    }

    public void onResponse(Response response) throws IOException {
        if(response.isSuccessful()){
            gson = new Gson();
            final PokemonModel.PokemonResultModel resultModel = gson.fromJson(response.body().string(),
                    PokemonModel.PokemonResultModel.class);


            runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    swipePokemon.setRefreshing(false);
                    pokemonModels.addAll(resultModel.getCards());

                    pokemonAdapter.notifyDataSetChanged();
                }
            });

        }else{
            runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    swipePokemon.setRefreshing(false);
                    Toast.makeText(MainActivity.this,"Request anda error",Toast.LENGTH_LONG).show();
                }
            });
        }
    }

    public void lakukanSwipeRefresh(){
        swipePokemon = findViewById(R.id.swipe_refresh_pokemon);
        swipePokemon.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                pokemonController.populatePokemonData();
            }
        });

        swipePokemon.setRefreshing(true);
        pokemonController.populatePokemonData();
    }
}

PokemonAdapter.java

package com.example.datapokemononline;

import android.content.Context;
import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import com.bumptech.glide.Glide;

import java.util.ArrayList;

class PokemonAdapter extends RecyclerView.Adapter<PokemonAdapter.ViewHolder> {
    private Context context;
    private ArrayList<PokemonModel> myPokemons;

    public PokemonAdapter(Context context, ArrayList<PokemonModel> myPokemons) {
        this.context = context;
        this.myPokemons = myPokemons;
    }

    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int i) {
        View view = LayoutInflater.from(viewGroup.getContext())
                .inflate(R.layout.item_pokemon, viewGroup, false);
        ViewHolder viewHolder = new ViewHolder(view);
        return viewHolder;
    }

    @Override
    public void onBindViewHolder(@NonNull ViewHolder viewHolder, int position) {
        PokemonModel pokemonModel = myPokemons.get(position);

        viewHolder.tvNamaPokemon.setText(pokemonModel.getName());
        viewHolder.tvSeriesPokemon.setText(pokemonModel.getSeries());
        viewHolder.tvKelangkaanPokemon.setText(pokemonModel.getRarity());

        Glide.with(context)
                .load(pokemonModel.getImageUrl())
                .into(viewHolder.ivPokemon);
    }

    @Override
    public int getItemCount() {
        return myPokemons.size();
    }

    public class ViewHolder extends RecyclerView.ViewHolder {

        ImageView ivPokemon;
        TextView tvNamaPokemon;
        TextView tvKelangkaanPokemon;
        TextView tvSeriesPokemon;

        public ViewHolder(@NonNull View itemView) {
            super(itemView);

            ivPokemon = itemView.findViewById(R.id.img_pokemon);
            tvNamaPokemon = itemView.findViewById(R.id.tv_nama_pokemon);
            tvKelangkaanPokemon = itemView.findViewById(R.id.tv_kelangkaan_pokemon);
            tvSeriesPokemon = itemView.findViewById(R.id.tv_pack_kartu);
        }
    }
}

PokemonController.java

package com.example.datapokemononline;

import android.support.v4.widget.SwipeRefreshLayout;
import android.util.Log;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;

public class PokemonController {
    private MainActivity pokemonView;
    SwipeRefreshLayout swipePokemon;
    List<PokemonModel> pokemonModels;

    OkHttpClient client;


    public List<PokemonModel> getMyPokemon() {
        return pokemonModels;
    }

    public PokemonController(MainActivity pokemonView) {
        this.pokemonView = pokemonView;
    }

    public void populatePokemonData(){
        pokemonModels = new ArrayList<>();
        pokemonModels.clear();

        //bawaan Okhttp3
        Request request = new Request.Builder()
                .url("https://api.pokemontcg.io/v1/cards")
                .build();

        client = new OkHttpClient();

        Call call = client.newCall(request);

        call.enqueue(new Callback() {
            @Override
            public void onFailure(Call call, IOException e) {
                pokemonView.onFailure();
            }

            @Override
            public void onResponse(Call call, Response response) throws IOException {
                pokemonView.onResponse(response);
            }
        });
    }

}

PokemonModel.java

package com.example.datapokemononline;

import java.util.List;

public class PokemonModel {
    private String id;
    private String name;
    private String imageUrl;
    private String rarity;
    private String series;

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getImageUrl() {
        return imageUrl;
    }

    public void setImageUrl(String imageUrl) {
        this.imageUrl = imageUrl;
    }

    public String getRarity() {
        return rarity;
    }

    public void setRarity(String rarity) {
        this.rarity = rarity;
    }

    public String getSeries() {
        return series;
    }

    public void setSeries(String series) {
        this.series = series;
    }

    //inner class
    public class PokemonResultModel{
        private List<PokemonModel> cards;

        public List<PokemonModel> getCards() {
            return cards;
        }

        public void setCards(List<PokemonModel> cards) {
            this.cards = cards;
        }
    }
}