依赖=================================================================

apply plugin: 'com.android.application'

android {compileSdkVersion 27
    defaultConfig {applicationId "com.example.moni"
        minSdkVersion 19
        targetSdkVersion 27
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

        defaultConfig {ndk {//设置支持的SO库架构(开发者可以根据需要,选择一个或多个平台的so)
                abiFilters "armeabi", "armeabi-v7a", "arm64-v8a", "x86","arm64-v8a","x86_64"
            }}}buildTypes {release {minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }}
}dependencies {implementation fileTree(dir: 'libs', include: ['*.jar'])//noinspection GradleCompatible
    implementation 'com.android.support:appcompat-v7:27.1.1'
    implementation 'com.android.support.constraint:constraint-layout:1.1.2'
    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.nostra13.universalimageloader:universal-image-loader:1.9.5'
    implementation 'com.squareup.okhttp3:okhttp:3.3.0'
    implementation 'com.android.support:recyclerview-v7:27.1.0'
    implementation 'com.google.code.gson:gson:2.2.4'
    implementation 'com.squareup.okhttp3:logging-interceptor:3.9.0'
    implementation 'com.hjm:BottomTabBar:1.2.0'
    implementation 'com.github.bumptech.glide:glide:3.7.0'
    implementation 'org.greenrobot:eventbus:3.1.1'

    implementation 'com.android.support.constraint:constraint-layout:1.0.2'

    //3D地图so及jar
    implementation 'com.amap.api:3dmap:latest.integration'
    //定位功能
    implementation 'com.amap.api:location:latest.integration'
    //搜索功能
    implementation 'com.amap.api:search:latest.integration'

}

权限 ======================================================================

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.moni">
    <!--允许程序打开网络套接字-->
    <uses-permission android:name="android.permission.INTERNET" />
    <!--允许程序设置内置sd卡的写权限-->
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <!--允许程序获取网络状态-->
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <!--允许程序访问WiFi网络信息-->
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <!--允许程序读写手机状态和身份-->
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <!--允许程序访问CellID或WiFi热点来获取粗略的位置-->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <!--用于进行网络定位-->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"></uses-permission>
    <!--用于访问GPS定位-->
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
    <!--用于获取运营商信息,用于支持提供运营商信息相关的接口-->
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
    <!--用于访问wifi网络信息,wifi信息会用于进行网络定位-->
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
    <!--用于获取wifi的获取权限,wifi信息会用来进行网络定位-->
    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"></uses-permission>
    <!--用于读取手机当前的状态-->
    <uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission>
    <!--用于写入缓存数据到扩展存储卡-->
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
    <!--用于申请调用A-GPS模块-->
    <uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"></uses-permission>
    <!--用于申请获取蓝牙信息进行室内定位-->
    <uses-permission android:name="android.permission.BLUETOOTH"></uses-permission>
    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN"></uses-permission>
    <application
        android:name=".View.MyApp"
        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=".View.activity.MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".View.activity.ShowActivity"/>
        <activity android:name=".View.activity.DingWeiActvity"/>

        <meta-data
            android:name="com.amap.api.v2.apikey"
            android:value="4af6f989f15309932ee0434a7d398400"/>

        <service android:name="com.amap.api.location.APSService"></service>

    </application>

</manifest>

布局====================================================================

activity_main=============================================

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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"
    android:orientation="horizontal"
    tools:context=".View.activity.MainActivity">

    <com.hjm.bottomtabbar.BottomTabBar
        android:id="@+id/main_bottomTab"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

    </com.hjm.bottomtabbar.BottomTabBar>

</LinearLayout>

categroup_layout==========================================================

<?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="match_parent"
    android:orientation="vertical">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="56dp"
        android:background="#990000ff"
        android:gravity="center"
        android:text="分类"
        android:textColor="#ff3660"
        android:textSize="25sp" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal">

        <ListView
            android:id="@+id/cate_listview"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="3"></ListView>

        <FrameLayout
            android:id="@+id/cate_frame"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="7"></FrameLayout>
    </LinearLayout>
</LinearLayout>

child_layout===========================================

<?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="match_parent">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/child_recycker"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content">

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

childholder_layout=========================================

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/ll"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:gravity="center"
    android:orientation="vertical"
    android:padding="20dp">

    <ImageView
        android:id="@+id/iv"
        android:layout_width="50dp"
        android:layout_height="50dp" />

    <TextView
        android:id="@+id/tv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
</LinearLayout>

dingwei_layout=======================================

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <Button
        android:id="@+id/btn"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="开启"/>

    <com.amap.api.maps.MapView

        android:id="@+id/map"

        android:layout_width="match_parent"

        android:layout_height="match_parent"/>
</android.support.constraint.ConstraintLayout>

gouwu_layout=================================================

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

    android:orientation="vertical">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <TextView
            android:id="@+id/btn"
            android:layout_width="wrap_content"
            android:layout_weight="1"
            android:layout_height="56dp"
            android:background="#990000ff"
            android:gravity="center"
            android:text="开启定位"
            android:textColor="#ff3660" />
        <TextView
            android:layout_width="wrap_content"
            android:layout_weight="9"
            android:layout_height="56dp"
            android:background="#990000ff"
            android:gravity="center"
            android:text="购物车"
            android:textColor="#ff3660" />
    </LinearLayout>

    <ExpandableListView
        android:id="@+id/elv"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_weight="1" />

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:layout_alignParentBottom="true"
        android:background="@android:color/white"
        android:gravity="center_vertical">

        <CheckBox
            android:id="@+id/checkbox2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:layout_marginLeft="10dp"
            android:focusable="false" />

        <TextView

            android:layout_width="wrap_content"

            android:layout_height="50dp"

            android:layout_centerVertical="true"

            android:layout_marginLeft="10dp"

            android:layout_toRightOf="@+id/checkbox2"

            android:gravity="center_vertical"

            android:text="全选"

            android:textSize="20sp" />

        <LinearLayout

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_alignParentRight="true"

            android:orientation="horizontal">

            <TextView

                android:layout_width="wrap_content"

                android:layout_height="wrap_content"

                android:layout_marginLeft="10dp"

                android:text="合计 :" />

            <TextView

                android:id="@+id/tv_price"

                android:layout_width="wrap_content"

                android:layout_height="50dp"

                android:layout_marginLeft="10dp"

                android:paddingRight="10dp"

                android:text="0"

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

            <TextView

                android:id="@+id/tv_num"

                android:layout_width="wrap_content"

                android:layout_height="50dp"

                android:background="@android:color/holo_red_dark"

                android:gravity="center"

                android:padding="10dp"

                android:text="结算(0)"

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

        </LinearLayout>

    </RelativeLayout>

</LinearLayout>

group_layout================================

<?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="match_parent"
    android:gravity="center">

    <TextView
        android:id="@+id/text_group"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="name"
        android:textSize="18dp" />
</LinearLayout>

homet_layout=================================

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:background="#aac"
    android:layout_height="match_parent">

</LinearLayout>

item_child_market======================================

<?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="match_parent"

    android:gravity="center_vertical"

    android:orientation="horizontal">

    <CheckBox

        android:id="@+id/cb_child"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginBottom="30dp"

        android:layout_marginLeft="40dp"

        android:layout_marginTop="30dp"

        android:focusable="false" />

    <LinearLayout

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"
        android:layout_marginLeft="50dp"

        android:orientation="vertical">

        <TextView

            android:id="@+id/tv_tel"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_marginLeft="20dp"

            android:text="iphone6" />

        <TextView

            android:id="@+id/tv_content"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_marginLeft="20dp"

            android:text="什么手机" />

        <TextView

            android:id="@+id/tv_time"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_marginLeft="20dp"

            android:text="2016-12-10" />

    </LinearLayout>

    <LinearLayout

        android:layout_width="match_parent"

        android:layout_height="wrap_content"
        android:layout_marginLeft="30dp"

        android:layout_weight="1"

        android:orientation="vertical">

        <TextView

            android:id="@+id/tv_pri"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:text="¥3000.00" />

        <LinearLayout

            android:layout_width="match_parent"

            android:layout_height="wrap_content"

            android:gravity="center_vertical">

            <ImageView

                android:id="@+id/iv_del"

                android:layout_width="20dp"

                android:layout_height="20dp"

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

            <TextView

                android:id="@+id/tv_num"

                android:layout_width="wrap_content"

                android:layout_height="wrap_content"

                android:layout_marginLeft="5dp"

                android:paddingBottom="2dp"

                android:paddingLeft="20dp"

                android:paddingRight="20dp"

                android:paddingTop="2dp"

                android:text="1" />

            <ImageView

                android:id="@+id/iv_add"

                android:layout_width="20dp"

                android:layout_height="20dp"

                android:layout_marginLeft="5dp"

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

        </LinearLayout>

    </LinearLayout>

    <TextView

        android:id="@+id/tv_del"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="删除" />

</LinearLayout>

item_parent_market======================

<?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="100dp"

    android:gravity="center_vertical"

    android:orientation="horizontal">

    <CheckBox

        android:id="@+id/cb_parent"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginBottom="30dp"

        android:layout_marginLeft="20dp"

        android:layout_marginTop="30dp"

        android:focusable="false" />

    <TextView

        android:id="@+id/tv_sign"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginLeft="20dp"

        android:text="标记" />

    <TextView

        android:id="@+id/tv_number"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginLeft="20dp"

        android:text="12345678" />

</LinearLayout>

list_layout=============================

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:gravity="center"
    android:layout_height="match_parent">

    <TextView
        android:id="@+id/name"
        android:layout_width="100dp"
        android:layout_height="40dp"
        android:textSize="20dp"
        android:layout_marginTop="20dp"
        android:layout_gravity="center"
        android:text="name"/>
</LinearLayout>

mobile_layout===============================

<?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="match_parent"
    android:orientation="vertical">

    <ExpandableListView
        android:id="@+id/expand_lv"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

    </ExpandableListView>
</LinearLayout>

show_layout===================================

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
    android:layout_height="match_parent">

</android.support.constraint.ConstraintLayout>

功能========================================================================

MainActivity=====================================================

package com.example.moni.View.activity;

import android.graphics.Color;
import android.os.Bundle;

import com.example.moni.Presenter.presnter.MainPresenter;
import com.example.moni.R;
import com.example.moni.View.Iview.IMainView;
import com.example.moni.View.fragment.CategroupFragment;
import com.example.moni.View.fragment.FragmentShoppingCart;
import com.example.moni.View.fragment.HomeFragment;
import com.hjm.bottomtabbar.BottomTabBar;

public class MainActivity extends  BaseActivity<MainPresenter> implements IMainView {private BottomTabBar main_bottomTab;

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

    }@Override
    protected int setLayout() {return R.layout.activity_main;
    }@Override
    protected void initData() {String path = "https://www.zhaoapi.cn/product/getCatagory";
        basePresenter.loadData(path);
    }@Override
    MainPresenter setPresenter() {return new MainPresenter();
    }@Override
    protected void initView() {main_bottomTab = findViewById(R.id.main_bottomTab);
        //底部导航栏
        main_bottomTab.init(getSupportFragmentManager(), 720, 1280).setChangeColor(Color.RED, Color.GRAY).setImgSize(120, 120).setFontSize(0).addTabItem("首页", R.drawable.aa2, R.drawable.aa1, HomeFragment.class).addTabItem("分类", R.drawable.aa4, R.drawable.aa3, CategroupFragment.class).addTabItem("购物车", R.drawable.aa6, R.drawable.aa5, FragmentShoppingCart.class).addTabItem("发现", R.drawable.aa0, R.drawable.aa9, HomeFragment.class).addTabItem("个人中心", R.drawable.aa8, R.drawable.aa7, HomeFragment.class).isShowDivider(false);
    }@Override
    public void onSuccess(String s) {}
}

BaseActivity==================================================================

package com.example.moni.View.activity;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;

import com.example.moni.Presenter.presnter.BasePresenter;
import com.example.moni.View.Iview.IBaseView;

public abstract class BaseActivity <P extends BasePresenter> extends AppCompatActivity implements IBaseView {public P basePresenter;

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

        setContentView(setLayout());
        initView();
        initBaseView();
        initData();

    }protected abstract int setLayout();

    protected abstract void initData();

    private void initBaseView() {basePresenter = setPresenter();
        if (basePresenter != null) {basePresenter.attachView(this);
        } else {try {throw new Exception("出错了");
            } catch (Exception e) {e.printStackTrace();
            }}}abstract P setPresenter();

    protected abstract void initView();
}

DingWeiActivity=====================================

package com.example.moni.View.activity;

import android.app.Activity;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.Button;

import com.amap.api.location.AMapLocation;
import com.amap.api.location.AMapLocationClient;
import com.amap.api.location.AMapLocationClientOption;
import com.amap.api.location.AMapLocationListener;
import com.amap.api.maps.AMap;
import com.amap.api.maps.MapView;
import com.amap.api.maps.model.MyLocationStyle;
import com.example.moni.R;

public class DingWeiActvity extends Activity implements View.OnClickListener {MapView mMapView = null;

    //声明AMapLocationClient类对象
    public AMapLocationClient mLocationClient = null;
    //声明AMapLocationClientOption对象
    public AMapLocationClientOption mLocationOption = null;
    //声明定位回调监听器
    public AMapLocationListener mLocationListener = new AMapLocationListener() {@Override
        public void onLocationChanged(AMapLocation aMapLocation) {}};

    @Override
    protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);
        setContentView(R.layout.dingwei_layout);
        //获取地图控件引用
        mMapView = (MapView) findViewById(R.id.map);
        Button btn = findViewById(R.id.btn);

        btn.setOnClickListener(this);
        //在activity执行onCreate时执行mMapView.onCreate(savedInstanceState),创建地图
        mMapView.onCreate(savedInstanceState);

        AMap aMap = null;
        if (aMap == null) {aMap = mMapView.getMap();
        }MyLocationStyle myLocationStyle;
        myLocationStyle = new MyLocationStyle();//初始化定位蓝点样式类myLocationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_LOCATION_ROTATE);//连续定位、且将视角移动到地图中心点,定位点依照设备方向旋转,并且会跟随设备移动。(1秒1次定位)如果不设置myLocationType,默认也会执行此种模式。
        myLocationStyle.interval(2000); //设置连续定位模式下的定位间隔,只在连续定位模式下生效,单次定位模式下不会生效。单位为毫秒。
        myLocationStyle.showMyLocation(true);
        aMap.setMyLocationStyle(myLocationStyle);//设置定位蓝点的Style
//aMap.getUiSettings().setMyLocationButtonEnabled(true);设置默认定位按钮是否显示,非必需设置。
        aMap.setMyLocationEnabled(true);// 设置为true表示启动显示定位蓝点,false表示隐藏定位蓝点并不进行定位,默认是false。

//初始化定位
        mLocationClient = new AMapLocationClient(getApplicationContext());
//设置定位回调监听
        mLocationClient.setLocationListener(mLocationListener);

//初始化AMapLocationClientOption对象
        mLocationOption = new AMapLocationClientOption();

        /**
         * 设置定位场景,目前支持三种场景(签到、出行、运动,默认无场景)
         */
        mLocationOption.setLocationPurpose(AMapLocationClientOption.AMapLocationPurpose.SignIn);
        if(null != mLocationClient){mLocationClient.setLocationOption(mLocationOption);
            //设置场景模式后最好调用一次stop,再调用start以保证场景模式生效
            mLocationClient.stopLocation();
            mLocationClient.startLocation();
        }//设置定位模式为AMapLocationMode.Hight_Accuracy,高精度模式。
        mLocationOption.setLocationMode(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy);

        mLocationOption.setInterval(1000);
        mLocationOption.setHttpTimeOut(20000);
        mLocationOption.setLocationCacheEnable(false);
        //给定位客户端对象设置定位参数
        mLocationClient.setLocationOption(mLocationOption);
//启动定位

    }@Override
    protected void onDestroy() {super.onDestroy();
        //在activity执行onDestroy时执行mMapView.onDestroy(),销毁地图
        mMapView.onDestroy();
    }@Override
    protected void onResume() {super.onResume();
        //在activity执行onResume时执行mMapView.onResume (),重新绘制加载地图
        mMapView.onResume();
    }@Override
    protected void onPause() {super.onPause();
        //在activity执行onPause时执行mMapView.onPause (),暂停地图的绘制
        mMapView.onPause();
    }@Override
    protected void onSaveInstanceState(Bundle outState) {super.onSaveInstanceState(outState);
        //在activity执行onSaveInstanceState时执行mMapView.onSaveInstanceState (outState),保存地图当前的状态
        mMapView.onSaveInstanceState(outState);
    }@Override
    public void onClick(View v) {Log.d("'sald;f'","lsdkn");
        mLocationClient.startLocation();
    }
}

ShowActivity===================================

package com.example.moni.View.activity;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;

import com.example.moni.R;

public class ShowActivity extends AppCompatActivity {@Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {super.onCreate(savedInstanceState);
        setContentView(R.layout.show_layout);
    }
}

ChildAdapter===========================

package com.example.moni.View.adapter;

import android.content.Context;
import android.content.Intent;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.moni.Modle.bean.MobileBeans;
import com.example.moni.R;
import com.example.moni.View.activity.ShowActivity;
import com.nostra13.universalimageloader.core.ImageLoader;

import java.util.List;

public class ChildAdapter extends RecyclerView.Adapter {private Context context;
    private List<MobileBeans.DataBean.ListBean> listBeans;

    public ChildAdapter(Context context, List<MobileBeans.DataBean.ListBean> listBeans) {this.context = context;
        this.listBeans = listBeans;
    }@Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {View view = View.inflate(context, R.layout.childholder_layout, null);
        return new MyViewHolder(view);
    }@Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {MyViewHolder viewHolder = (MyViewHolder) holder;
        viewHolder.tv.setText(listBeans.get(position).getName());
        ImageLoader instance = ImageLoader.getInstance();
        instance.displayImage(listBeans.get(position).getIcon(), viewHolder.iv);
        Log.d("zzzzzz","instance"+position);
        //点击图片跳转
        viewHolder.itemView.setOnClickListener(new View.OnClickListener() {@Override
            public void onClick(View v) {Intent intent = new Intent(context, ShowActivity.class);
                context.startActivity(intent);
            }});
    }@Override
    public int getItemCount() {return listBeans.size();
    }private class MyViewHolder extends RecyclerView.ViewHolder {private TextView tv;
        private ImageView iv;

        public MyViewHolder(View itemView) {super(itemView);
            tv = itemView.findViewById(R.id.tv);
            iv = itemView.findViewById(R.id.iv);
        }}}

EAdapter=======================

package com.example.moni.View.adapter;

import android.content.Context;
import android.support.v4.app.FragmentActivity;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseExpandableListAdapter;
import android.widget.TextView;

import com.example.moni.Modle.bean.CartBean;
import com.example.moni.Modle.bean.MobileBeans;
import com.example.moni.R;

import java.util.List;

public class EAdapter extends BaseExpandableListAdapter {private Context context;
    private List<String> list;//组
    private List<List<MobileBeans.DataBean.ListBean>> listAll;

    public EAdapter(Context context, List<String> list, List<List<MobileBeans.DataBean.ListBean>> listAll) {this.context = context;
        this.list = list;
        this.listAll = listAll;
    }public EAdapter(FragmentActivity activity, List<String> g_list, List<List<CartBean.DataBean.ListBean>> listAll) {}@Override
    public int getGroupCount() {return list.size();
    }@Override
    public int getChildrenCount(int i) {return 1;
    }@Override
    public Object getGroup(int i) {return list.get(i);
    }@Override
    public Object getChild(int i, int i1) {return listAll.get(i).get(i1);
    }@Override
    public long getGroupId(int i) {return i;
    }@Override
    public long getChildId(int i, int i1) {return i1;
    }@Override
    public boolean hasStableIds() {return true;
    }@Override
    public View getGroupView(int i, boolean b, View view, ViewGroup viewGroup) {gViewHolder gHolder;
        if (view == null) {view = View.inflate(context, R.layout.group_layout, null);
            gHolder = new gViewHolder();
            gHolder.text_group = (TextView) view.findViewById(R.id.text_group);
            view.setTag(gHolder);
        } else {gHolder = (gViewHolder) view.getTag();
        }//赋值
        gHolder.text_group.setText(list.get(i));
        return view;
    }@Override
    public View getChildView(int i, int i1, boolean b, View view, ViewGroup viewGroup) {cViewHolder cHolder;
        if (view == null) {view = View.inflate(context, R.layout.child_layout, null);
            cHolder = new cViewHolder();
            cHolder.child_recycler = view.findViewById(R.id.child_recycker);
            view.setTag(cHolder);
        } else {cHolder = (cViewHolder) view.getTag();
        }//显示数据
        List<MobileBeans.DataBean.ListBean> listBeans = listAll.get(i);
        //设置布局管理器
        GridLayoutManager gridLayoutManager = new GridLayoutManager(context, 3);
        cHolder.child_recycler.setLayoutManager(gridLayoutManager);
        ChildAdapter childAdapter = new ChildAdapter(context, listBeans);
        cHolder.child_recycler.setAdapter(childAdapter);

        return view;
    }@Override
    public boolean isChildSelectable(int i, int i1) {return true;
    }//创建分组的ViewHolder
    class gViewHolder {private TextView text_group;
    }//创建子条目的ViewHolder
    class cViewHolder {private RecyclerView child_recycler;
    }}

ListViewAdapter===============================

package com.example.moni.View.adapter;

import android.content.Context;
import android.support.v4.app.FragmentActivity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

import com.example.moni.Modle.bean.CartBean;
import com.example.moni.Modle.bean.ProductBeans;
import com.example.moni.R;

import java.util.List;

public class ListViewAdapter extends BaseAdapter {private Context context;
    private List<ProductBeans.DataBean> list;

    public ListViewAdapter(Context context, List<ProductBeans.DataBean> list) {this.context = context;
        this.list = list;
    }public ListViewAdapter(FragmentActivity activity, List<CartBean.DataBean> dataBeanList) {}@Override
    public int getCount() {return list.size();
    }@Override
    public Object getItem(int position) {return list.get(position);
    }@Override
    public long getItemId(int position) {return position;
    }@Override
    public View getView(int position, View convertView, ViewGroup parent) {ViewHolder holder;
        if (convertView == null) {convertView = View.inflate(context, R.layout.list_layout, null);
            holder = new ViewHolder();
            holder.name = convertView.findViewById(R.id.name);
            convertView.setTag(holder);
        } else {holder = (ViewHolder) convertView.getTag();
        }holder.name.setText(list.get(position).getName());
        return convertView;
    }class ViewHolder {private TextView name;
    }}

MyAdapter===================================

package com.example.moni.View.adapter;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseExpandableListAdapter;
import android.widget.CheckBox;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.moni.Modle.bean.GoosBean;
import com.example.moni.Modle.modle.MessageEvent;
import com.example.moni.Modle.modle.PriceAndCountEvent;
import com.example.moni.R;

import org.greenrobot.eventbus.EventBus;

import java.util.List;

public class MyAdapter extends BaseExpandableListAdapter {private Context context;

    private List<GoosBean.DataBean> groupList;

    private List<List<GoosBean.DataBean.DatasBean>> childList;

    private final LayoutInflater inflater;

    public MyAdapter(Context context, List<GoosBean.DataBean> groupList, List<List<GoosBean.DataBean.DatasBean>> childList) {this.context = context;

        this.groupList = groupList;

        this.childList = childList;

        inflater = LayoutInflater.from(context);
    }@Override

    public int getGroupCount() {return groupList.size();

    }@Override

    public int getChildrenCount(int groupPosition) {return childList.get(groupPosition).size();

    }@Override

    public Object getGroup(int groupPosition) {return groupList.get(groupPosition);

    }@Override

    public Object getChild(int groupPosition, int childPosition) {return childList.get(groupPosition).get(childPosition);

    }@Override

    public long getGroupId(int groupPosition) {return groupPosition;

    }@Override

    public long getChildId(int groupPosition, int childPosition) {return childPosition;

    }@Override

    public boolean hasStableIds() {return false;

    }@Override

    public View getGroupView(final int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {View view;

        final GroupViewHolder holder;

        if (convertView == null) {holder = new GroupViewHolder();

            view = inflater.inflate(R.layout.item_parent_market, null);

            holder.cbGroup = (CheckBox) view.findViewById(R.id.cb_parent);

            holder.tv_number = (TextView) view.findViewById(R.id.tv_number);

            view.setTag(holder);

        } else {view = convertView;

            holder = (GroupViewHolder) view.getTag();

        }final GoosBean.DataBean dataBean = groupList.get(groupPosition);

        holder.cbGroup.setChecked(dataBean.isChecked());

        holder.tv_number.setText(dataBean.getTitle());

        //一级checkbox

        holder.cbGroup.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {dataBean.setChecked(holder.cbGroup.isChecked());

                changeChildCbState(groupPosition, holder.cbGroup.isChecked());

                EventBus.getDefault().post(compute());

                changeAllCbState(isAllGroupCbSelected());

                notifyDataSetChanged();

            }});

        return view;

    }@Override

    public View getChildView(final int groupPosition, final int childPosition, boolean isLastChild, View convertView, ViewGroup parent) {View view;

        final ChildViewHolder holder;

        if (convertView == null) {holder = new ChildViewHolder();

            view = inflater.inflate(R.layout.item_child_market, null);

            holder.cbChild = (CheckBox) view.findViewById(R.id.cb_child);

            holder.tv_tel = (TextView) view.findViewById(R.id.tv_tel);

            holder.tv_content = (TextView) view.findViewById(R.id.tv_content);

            holder.tv_time = (TextView) view.findViewById(R.id.tv_time);

            holder.tv_del = (TextView) view.findViewById(R.id.tv_del);

            holder.iv_add = (ImageView) view.findViewById(R.id.iv_add);

            holder.iv_del = (ImageView) view.findViewById(R.id.iv_del);

            holder.tv_price = (TextView) view.findViewById(R.id.tv_pri);

            holder.tv_num = (TextView) view.findViewById(R.id.tv_num);

            view.setTag(holder);

        } else {view = convertView;

            holder = (ChildViewHolder) view.getTag();

        }final GoosBean.DataBean.DatasBean datasBean = childList.get(groupPosition).get(childPosition);

        holder.cbChild.setChecked(datasBean.isChecked());

        holder.tv_tel.setText(datasBean.getType_name());

        holder.tv_content.setText(datasBean.getMsg());

        holder.tv_time.setText(datasBean.getAdd_time());

        holder.tv_price.setText(datasBean.getPrice() + "");

        holder.tv_num.setText(datasBean.getNum() + "");

        //二级checkbox

        holder.cbChild.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {//设置该条目对象里的checked属性值

                datasBean.setChecked(holder.cbChild.isChecked());

                PriceAndCountEvent priceAndCountEvent = compute();

                EventBus.getDefault().post(priceAndCountEvent);

                if (holder.cbChild.isChecked()) {//当前checkbox是选中状态

                    if (isAllChildCbSelected(groupPosition)) {changGroupCbState(groupPosition, true);

                        changeAllCbState(isAllGroupCbSelected());

                    }} else {changGroupCbState(groupPosition, false);

                    changeAllCbState(isAllGroupCbSelected());

                }notifyDataSetChanged();

            }});

        //加号

        holder.iv_add.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {int num = datasBean.getNum();

                holder.tv_num.setText(++num + "");

                datasBean.setNum(num);

                if (holder.cbChild.isChecked()) {PriceAndCountEvent priceAndCountEvent = compute();

                    EventBus.getDefault().post(priceAndCountEvent);

                }}});

        //减号

        holder.iv_del.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {int num = datasBean.getNum();

                if (num == 1) {return;

                }holder.tv_num.setText(--num + "");

                datasBean.setNum(num);

                if (holder.cbChild.isChecked()) {PriceAndCountEvent priceAndCountEvent = compute();

                    EventBus.getDefault().post(priceAndCountEvent);

                }}});

        //二级checkbox

        holder.tv_del.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {//设置该条目对象里的checked属性值

                datasBean.setChecked(holder.cbChild.isChecked());

                PriceAndCountEvent priceAndCountEvent = compute();

                EventBus.getDefault().post(priceAndCountEvent);

                if (holder.cbChild.isChecked()) {//当前checkbox是选中状态

                    if (isAllChildCbSelected(groupPosition)) {changGroupCbState(groupPosition, true);

                        changeAllCbState(isAllGroupCbSelected());

                    }} else {changGroupCbState(groupPosition, false);

                    changeAllCbState(isAllGroupCbSelected());

                }notifyDataSetChanged();

            }});

        //删除

        holder.tv_del.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {List<GoosBean.DataBean.DatasBean> datasBeen = childList.get(groupPosition);

                GoosBean.DataBean.DatasBean remove = datasBeen.remove(childPosition);

                if (datasBeen.size() == 0) {childList.remove(groupPosition);

                    groupList.remove(groupPosition);

                }EventBus.getDefault().post(compute());

                notifyDataSetChanged();

            }});

        return view;

    }@Override

    public boolean isChildSelectable(int groupPosition, int childPosition) {return true;

    }class GroupViewHolder {CheckBox cbGroup;

        TextView tv_number;

    }class ChildViewHolder {CheckBox cbChild;

        TextView tv_tel;

        TextView tv_content;

        TextView tv_time;

        TextView tv_price;

        TextView tv_del;

        ImageView iv_del;

        ImageView iv_add;

        TextView tv_num;

    }/**

     * 改变全选的状态

     *

     * @param flag

     */

    private void changeAllCbState(boolean flag) {MessageEvent messageEvent = new MessageEvent();

        messageEvent.setChecked(flag);

        EventBus.getDefault().post(messageEvent);

    }/**

     * 改变一级列表checkbox状态

     *

     * @param groupPosition

     */

    private void changGroupCbState(int groupPosition, boolean flag) {GoosBean.DataBean dataBean = groupList.get(groupPosition);

        dataBean.setChecked(flag);

    }/**

     * 改变二级列表checkbox状态

     *

     * @param groupPosition

     * @param flag

     */

    private void changeChildCbState(int groupPosition, boolean flag) {List<GoosBean.DataBean.DatasBean> datasBeen = childList.get(groupPosition);

        for (int i = 0; i < datasBeen.size(); i++) {GoosBean.DataBean.DatasBean datasBean = datasBeen.get(i);

            datasBean.setChecked(flag);

        }}/**

     * 判断一级列表是否全部选中

     *

     * @return

     */

    private boolean isAllGroupCbSelected() {for (int i = 0; i < groupList.size(); i++) {GoosBean.DataBean dataBean = groupList.get(i);

            if (!dataBean.isChecked()) {return false;

            }}return true;

    }/**

     * 判断二级列表是否全部选中

     *

     * @param groupPosition

     * @return

     */

    private boolean isAllChildCbSelected(int groupPosition) {List<GoosBean.DataBean.DatasBean> datasBeen = childList.get(groupPosition);

        for (int i = 0; i < datasBeen.size(); i++) {GoosBean.DataBean.DatasBean datasBean = datasBeen.get(i);

            if (!datasBean.isChecked()) {return false;

            }}return true;

    }/**

     * 计算列表中,选中的钱和数量

     */

    private PriceAndCountEvent compute() {int count = 0;

        int price = 0;

        for (int i = 0; i < childList.size(); i++) {List<GoosBean.DataBean.DatasBean> datasBeen = childList.get(i);

            for (int j = 0; j < datasBeen.size(); j++) {GoosBean.DataBean.DatasBean datasBean = datasBeen.get(j);

                if (datasBean.isChecked()) {price += datasBean.getNum() * datasBean.getPrice();

                    count += datasBean.getNum();

                }}}PriceAndCountEvent priceAndCountEvent = new PriceAndCountEvent();

        priceAndCountEvent.setCount(count);

        priceAndCountEvent.setPrice(price);

        return priceAndCountEvent;

    }/**

     * 设置全选、反选

     *

     * @param flag

     */

    public void changeAllListCbState(boolean flag) {for (int i = 0; i < groupList.size(); i++) {changGroupCbState(i, flag);

            changeChildCbState(i, flag);

        }EventBus.getDefault().post(compute());

        notifyDataSetChanged();

    }
}

CategoupFragment=========================

package com.example.moni.View.fragment;

import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.FrameLayout;
import android.widget.ListView;

import com.example.moni.Modle.bean.ProductBeans;
import com.example.moni.Modle.http.HttpCallback;
import com.example.moni.Modle.http.HttpsUntils;
import com.example.moni.R;
import com.example.moni.View.adapter.ListViewAdapter;
import com.google.gson.Gson;

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

public class CategroupFragment extends Fragment {List<ProductBeans.DataBean> dataBeanList = new ArrayList<>();
    private Handler handler = new Handler() {@Override
        public void handleMessage(Message msg) {super.handleMessage(msg);
            if (msg.what == 0) {//获取值
                String ss = (String) msg.obj;
                //解析
                Gson gson = new Gson();
                ProductBeans productBeans = gson.fromJson(ss, ProductBeans.class);
                List<ProductBeans.DataBean> data = productBeans.getData();
                Log.e("mm", data.get(0).getName());
                dataBeanList.addAll(data);
                //适配器的方法
                initAdapter();
                listViewAdapter.notifyDataSetChanged();
            }}};
    private ListViewAdapter listViewAdapter;

    private void initAdapter() {listViewAdapter = new ListViewAdapter(getActivity(), dataBeanList);
        cate_listview.setAdapter(listViewAdapter);
        //点击条目加载
        cate_listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {@Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {getActivity().getSupportFragmentManager().beginTransaction().replace(R.id.cate_frame, new MobileFragment()).commit();
            }});
    }private FrameLayout cate_frame;
    private ListView cate_listview;

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view = inflater.inflate(R.layout.categroup_layout, container, false);
        cate_frame = view.findViewById(R.id.cate_frame);
        cate_listview = view.findViewById(R.id.cate_listview);
        return view;
    }@Override
    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {super.onViewCreated(view, savedInstanceState);
        initCateData();
    }private void initCateData() {//默认加载
        getActivity().getSupportFragmentManager().beginTransaction().replace(R.id.cate_frame, new MobileFragment()).commit();
        //获取数据
        final String path = "https://www.zhaoapi.cn/product/getCatagory";
        HttpsUntils httpsUntils = HttpsUntils.getInstance();
        httpsUntils.doPost(path, new HttpCallback() {@Override
            public void onSuccess(String s) {Message msg = new Message();
                msg.what = 0;
                msg.obj = s;
                handler.sendMessage(msg);
            }@Override
            public void onFail(int errCode, String errMsg) {}});
    }}

FragmentShoppingCart================================

package com.example.moni.View.fragment;

import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CheckBox;
import android.widget.ExpandableListView;
import android.widget.TextView;

import com.example.moni.Modle.bean.GoosBean;
import com.example.moni.Modle.modle.MessageEvent;
import com.example.moni.Modle.modle.PriceAndCountEvent;
import com.example.moni.Presenter.presnter.GouPresenter;
import com.example.moni.R;
import com.example.moni.View.Iview.IMainActivity;
import com.example.moni.View.activity.DingWeiActvity;
import com.example.moni.View.adapter.MyAdapter;

import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;

import java.util.List;

public class FragmentShoppingCart extends Fragment implements IMainActivity, View.OnClickListener {private ExpandableListView mElv;
    private CheckBox mCheckbox2;
    private TextView mTvPrice;
    private TextView mTvNum;
    private MyAdapter adapter;
    private TextView btn;

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view = inflater.inflate(R.layout.gouwu_layout,container,false);

        mElv = (ExpandableListView) view.findViewById(R.id.elv);

        mCheckbox2 = (CheckBox) view.findViewById(R.id.checkbox2);

        mTvPrice = (TextView) view.findViewById(R.id.tv_price);

        mTvNum = (TextView) view.findViewById(R.id.tv_num);

        btn = view.findViewById(R.id.btn);

        btn.setOnClickListener(this);

        EventBus.getDefault().register(this);

        new GouPresenter(this).getGoods();

        mCheckbox2.setOnClickListener(new View.OnClickListener() {@Override

            public void onClick(View v) {adapter.changeAllListCbState(mCheckbox2.isChecked());
            }});
        return view;
    }public void onDestroy() {super.onDestroy();
        EventBus.getDefault().unregister(this);
    }@Override

    public void showList(List<GoosBean.DataBean> groupList, List<List<GoosBean.DataBean.DatasBean>> childList) {adapter = new MyAdapter(getActivity(), groupList, childList);

        mElv.setAdapter(adapter);

        mElv.setGroupIndicator(null);

        //默认让其全部展开

        for (int i = 0; i < groupList.size(); i++) {mElv.expandGroup(i);

        }}@Subscribe

    public void onMessageEvent(MessageEvent event){mCheckbox2.setChecked(event.isChecked());

    }@Subscribe

    public void onMessageEvent(PriceAndCountEvent event){mTvNum.setText("结算(" + event.getCount() + ")");

        mTvPrice.setText(event.getPrice()+"");

    }@Override
    public void onClick(View v) {Intent intent = new Intent(getActivity(), DingWeiActvity.class);
        getActivity().startActivity(intent);
    }
}

HomeFragment======================================

package com.example.moni.View.fragment;

import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.example.moni.R;

public class HomeFragment extends Fragment {@Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view = inflater.inflate(R.layout.homet_layout, container, false);
        return view;
    }}

MobileFfragment===================================

package com.example.moni.View.fragment;

import android.annotation.SuppressLint;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ExpandableListView;

import com.example.moni.Modle.bean.MobileBeans;
import com.example.moni.Modle.http.HttpCallback;
import com.example.moni.Modle.http.HttpExpand;
import com.example.moni.R;
import com.example.moni.View.adapter.EAdapter;
import com.google.gson.Gson;

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

public class MobileFragment extends Fragment {private ExpandableListView expand_lv;
    private List<String> g_list = new ArrayList<>();
    private List<List<MobileBeans.DataBean.ListBean>> listAll = new ArrayList<>();

    @SuppressLint("HandlerLeak")private Handler handler = new Handler() {@Override
        public void handleMessage(Message msg) {super.handleMessage(msg);
            if (msg.what == 0) {MobileBeans moblieBeans = (MobileBeans) msg.obj;
                List<MobileBeans.DataBean> data = moblieBeans.getData();
                for (int i = 0; i < data.size(); i++) {g_list.add(data.get(i).getName());//父类里面的数据
                    // Log.e("哈哈", data.get(i).getName());

                    List<MobileBeans.DataBean.ListBean> list = data.get(i).getList();//子类里面的集合
                    listAll.add(list);
                }//设置适配器的方法
                getAdapter();
                //刷新适配器
                eAdapter.notifyDataSetChanged();
            }}};

    private void getAdapter() {//设置适配器
        eAdapter = new EAdapter(getActivity(), g_list, listAll);
        expand_lv.setAdapter(eAdapter);
        int groupCount = eAdapter.getGroupCount();
        for (int i = 0; i < groupCount; i++) {expand_lv.expandGroup(i);
        }}private EAdapter eAdapter;

    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view = inflater.inflate(R.layout.mobile_layout, container, false);
        expand_lv = (ExpandableListView) view.findViewById(R.id.expand_lv);
        return view;
    }@Override
    public void onActivityCreated(@Nullable Bundle savedInstanceState) {super.onActivityCreated(savedInstanceState);

        //获取数据
        String path = "https://www.zhaoapi.cn/product/getProductCatagory";

        HttpExpand instance = HttpExpand.getInstance();
        instance.doPost(path, new HttpCallback() {@Override
            public void onSuccess(String string) {//解析
                Gson gson = new Gson();
                MobileBeans moblieBeans = gson.fromJson(string, MobileBeans.class);
                Message msg = new Message();
                msg.what = 0;
                msg.obj = moblieBeans;
                handler.sendMessage(msg);
            }@Override
            public void onFail(int errCode, String errMsg) {}});

    }}

IBaseView==================================

package com.example.moni.View.Iview;

public interface IBaseView {
}

IMainActivity=================================

package com.example.moni.View.Iview;

import com.example.moni.Modle.bean.GoosBean;

import java.util.List;

public interface IMainActivity {public void showList(List<GoosBean.DataBean> groupList, List<List<GoosBean.DataBean.DatasBean>> childList);

}

IMainView=========================================

package com.example.moni.View.Iview;

public interface IMainView extends IBaseView {void onSuccess(String s);

}

MyApp=============================================

package com.example.moni.View;

import android.app.Application;

import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;

public class MyApp extends Application {@Override
    public void onCreate() {super.onCreate();
        ImageLoaderConfiguration configuration = new ImageLoaderConfiguration.Builder(this).build();
        ImageLoader.getInstance().init(configuration);
    }
}

BasePresenter==================================

package com.example.moni.Presenter.presnter;

import com.example.moni.View.Iview.IBaseView;

public class BasePresenter <V extends IBaseView> {//关联view
    private V iBaseView;

    public void attachView(V iBaseView) {this.iBaseView = iBaseView;
    }public V getView() {return iBaseView;
    }//取消关联
    public void deachView() {iBaseView = null;
    }}

GouPresnter======================================

package com.example.moni.Presenter.presnter;

import com.example.moni.Modle.bean.GoosBean;
import com.example.moni.Modle.modle.IMainModel;
import com.example.moni.Modle.modle.MainModel;
import com.example.moni.Modle.modle.OnNetListener;
import com.example.moni.View.Iview.IMainActivity;

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

public class GouPresenter {private IMainModel iMainModel;

    private IMainActivity iMainActivity;

    public GouPresenter(IMainActivity iMainActivity) {this.iMainActivity = iMainActivity;

        iMainModel = new MainModel();

    }public void getGoods() {iMainModel.getGoods(new OnNetListener<GoosBean>() {@Override
            public void onSuccess(GoosBean goosBean) {List<GoosBean.DataBean> dataBean = goosBean.getData();
                List<List<GoosBean.DataBean.DatasBean>> childList = new ArrayList<List<GoosBean.DataBean.DatasBean>>();
                for (int i = 0; i < dataBean.size(); i++) {List<GoosBean.DataBean.DatasBean> datas = dataBean.get(i).getDatas();
                    childList.add(datas);

                }iMainActivity.showList(dataBean, childList);
            }@Override

            public void onFailure(Exception e) {}});

    }}

MainPresenter==================================================

package com.example.moni.Presenter.presnter;

import android.util.Log;

import com.example.moni.Modle.http.HttpCallback;
import com.example.moni.Modle.http.HttpsUntils;

public class MainPresenter extends BasePresenter {private final HttpsUntils httpsUntils;

    //获取OKhttp
    public MainPresenter() {httpsUntils = HttpsUntils.getInstance();
    }//加载数据
    public void loadData(String path) {httpsUntils.doPost(path, new HttpCallback() {@Override
            public void onSuccess(String s) {Log.e("myMessage",s);
            }@Override
            public void onFail(int errCode, String errMsg) {}});
    }}

Api=================================================================

package com.example.moni.Modle.util;

public class Api {public static final String url = "http://result.eolinker.com/iYXEPGn4e9c6dafce6e5cdd23287d2bb136ee7e9194d3e9?uri=evaluation";
}

IMainModel======================

package com.example.moni.Modle.modle;

import com.example.moni.Modle.bean.GoosBean;

public interface IMainModel {public void getGoods(OnNetListener<GoosBean> onNetListener);

}

MainModel=================================

package com.example.moni.Modle.modle;

import android.os.Handler;
import android.os.Looper;

import com.example.moni.Modle.bean.GoosBean;
import com.example.moni.Modle.http.GouHttps;
import com.example.moni.Modle.util.Api;
import com.google.gson.Gson;

import java.io.IOException;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.Response;

public class MainModel implements IMainModel  {private Handler handler = new Handler(Looper.getMainLooper());

    public void getGoods(final OnNetListener<GoosBean> onNetListener){GouHttps.getHttpUtils().doGet(Api.url, new Callback() {@Override

            public void onFailure(Call call, IOException e) {}@Override

            public void onResponse(Call call, Response response) throws IOException {String string = response.body().string();

                final GoosBean goosBean = new Gson().fromJson(string, GoosBean.class);

                handler.post(new Runnable() {@Override

                    public void run() {onNetListener.onSuccess(goosBean);

                    }});

            }});

    }}

MessageEvent=====================================

package com.example.moni.Modle.modle;

public class MessageEvent {private boolean checked;

    public boolean isChecked() {return checked;

    }public void setChecked(boolean checked) {this.checked = checked;

    }}

OnNetListenter================================

package com.example.moni.Modle.modle;

public interface OnNetListener<T> {public void onSuccess(T t);

    public void onFailure(Exception e);

}

PriceAndCountEvent==================================

package com.example.moni.Modle.modle;

public class PriceAndCountEvent {private int price;

    private int count;

    public int getPrice() {return price;

    }public void setPrice(int price) {this.price = price;

    }public int getCount() {return count;

    }public void setCount(int count) {this.count = count;

    }}

GouHttps====================================

package com.example.moni.Modle.http;

import okhttp3.Callback;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.logging.HttpLoggingInterceptor;

public class GouHttps {private static volatile GouHttps httpUtils;

    private final OkHttpClient client;

    private GouHttps(){HttpLoggingInterceptor loggingInterceptor = new HttpLoggingInterceptor();

        loggingInterceptor.setLevel(HttpLoggingInterceptor.Level.BODY);

        client = new OkHttpClient.Builder().addInterceptor(loggingInterceptor).build();

    }public static GouHttps getHttpUtils(){if(httpUtils==null){synchronized (GouHttps.class){if (httpUtils==null){httpUtils = new GouHttps();

                }}}return httpUtils;

    }/**

     * GET请求

     *

     * @param url

     * @param callback

     */

    public void doGet(String url, Callback callback){Request request = new Request.Builder().url(url).build();

        client.newCall(request).enqueue(callback);

    }}

HttpCallback=========================

package com.example.moni.Modle.http;

public interface HttpCallback {void onSuccess(String s);

    void onFail(int errCode, String errMsg);

}

HttpExpand================================

package com.example.moni.Modle.http;

import java.io.IOException;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.FormBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.logging.HttpLoggingInterceptor;

public class HttpExpand  implements Callback {private static HttpExpand INSTANCE;
    private final OkHttpClient okHttpClient;

    //单例模式
    public static HttpExpand getInstance() {if (INSTANCE == null) {synchronized (HttpExpand.class) {if (INSTANCE == null) {INSTANCE = new HttpExpand();
                }}}return INSTANCE;
    }//拦截器
    public HttpExpand() {HttpLoggingInterceptor loggingInterceptor = new HttpLoggingInterceptor();
        loggingInterceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
        okHttpClient = new OkHttpClient.Builder().addInterceptor(loggingInterceptor).build();
    }private HttpCallback httpCallback;

    public String doPost(String path, HttpCallback httpCallback) {this.httpCallback = httpCallback;
        FormBody formBody = new FormBody.Builder().build();
        Request request = new Request.Builder().url(path).post(formBody).build();
        Call call = okHttpClient.newCall(request);
        call.enqueue(this);
        return "";
    }@Override
    public void onFailure(Call call, IOException e) {}@Override
    public void onResponse(Call call, Response response) throws IOException {String string = response.body().string();
        httpCallback.onSuccess(string);
    }
}

HttpsUntils=============================

package com.example.moni.Modle.http;

import java.io.IOException;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.FormBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.logging.HttpLoggingInterceptor;

public class HttpsUntils implements Callback {private static HttpsUntils INSTANCE;
    private final OkHttpClient okHttpClient;

    //单例模式
    public static HttpsUntils getInstance() {if (INSTANCE == null) {synchronized (HttpsUntils.class) {if (INSTANCE == null) {INSTANCE = new HttpsUntils();
                }}}return INSTANCE;
    }//拦截器
    public HttpsUntils() {HttpLoggingInterceptor loggingInterceptor = new HttpLoggingInterceptor();
        loggingInterceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
        okHttpClient = new OkHttpClient.Builder().addInterceptor(loggingInterceptor).build();
    }//get
    public String doGet(String path) {Request request = new Request.Builder().url(path).build();
        Call call = okHttpClient.newCall(request);
        call.enqueue(this);
        return "";
    }//post
    private HttpCallback httpCallback;

    public String doPost(String path, HttpCallback httpCallback) {this.httpCallback = httpCallback;
        FormBody formBody = new FormBody.Builder().build();
        Request request = new Request.Builder().url(path).post(formBody).build();
        Call call = okHttpClient.newCall(request);
        call.enqueue(this);
        return "";
    }@Override
    public void onFailure(Call call, IOException e) {}@Override
    public void onResponse(Call call, Response response) throws IOException {String string = response.body().string();
        httpCallback.onSuccess(string);
    }}

CartBean=================================

package com.example.moni.Modle.bean;

import java.util.List;

public class CartBean {/**
     * msg : 请求成功
     * code : 0
     * data : [{"list":[{"bargainPrice":6666,"createtime":"2017-10-10T16:01:31","detailUrl":"https://item.m.jd.com/product/5089273.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t8284/363/1326459580/71585/6d3e8013/59b857f2N6ca75622.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t9346/182/1406837243/282106/68af5b54/59b8480aNe8af7f5c.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8434/54/1359766007/56140/579509d9/59b85801Nfea207db.jpg!q70.jpg","num":1,"pid":46,"price":234,"pscid":39,"selected":0,"sellerid":2,"subhead":"【iPhone新品上市】新一代iPhone,让智能看起来更不一样","title":"Apple iPhone 8 Plus (A1864) 64GB 金色 移动联通电信4G手机"}],"sellerName":"商家2","sellerid":"2"}]
     */

    private String msg;
    private String code;
    private List<DataBean> data;

    public String getMsg() {return msg;
    }public void setMsg(String msg) {this.msg = msg;
    }public String getCode() {return code;
    }public void setCode(String code) {this.code = code;
    }public List<DataBean> getData() {return data;
    }public void setData(List<DataBean> data) {this.data = data;
    }public static class DataBean {/**
         * list : [{"bargainPrice":6666,"createtime":"2017-10-10T16:01:31","detailUrl":"https://item.m.jd.com/product/5089273.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t8284/363/1326459580/71585/6d3e8013/59b857f2N6ca75622.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t9346/182/1406837243/282106/68af5b54/59b8480aNe8af7f5c.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8434/54/1359766007/56140/579509d9/59b85801Nfea207db.jpg!q70.jpg","num":1,"pid":46,"price":234,"pscid":39,"selected":0,"sellerid":2,"subhead":"【iPhone新品上市】新一代iPhone,让智能看起来更不一样","title":"Apple iPhone 8 Plus (A1864) 64GB 金色 移动联通电信4G手机"}]
         * sellerName : 商家2
         * sellerid : 2
         */
        private boolean checked;
        private String sellerName;
        private String sellerid;
        private List<ListBean> list;
        private boolean editor;
        public boolean isChecked() {return checked;
        }public void setChecked(boolean checked) {this.checked = checked;
        }public boolean isEditor() {return editor;
        }public void setEditor(boolean editor) {this.editor = editor;
        }public String getSellerName() {return sellerName;
        }public void setSellerName(String sellerName) {this.sellerName = sellerName;
        }public String getSellerid() {return sellerid;
        }public void setSellerid(String sellerid) {this.sellerid = sellerid;
        }public List<ListBean> getList() {return list;
        }public void setList(List<ListBean> list) {this.list = list;
        }public static class ListBean {/**
             * bargainPrice : 6666
             * createtime : 2017-10-10T16:01:31
             * detailUrl : https://item.m.jd.com/product/5089273.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends
             * images : https://m.360buyimg.com/n0/jfs/t8284/363/1326459580/71585/6d3e8013/59b857f2N6ca75622.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t9346/182/1406837243/282106/68af5b54/59b8480aNe8af7f5c.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8434/54/1359766007/56140/579509d9/59b85801Nfea207db.jpg!q70.jpg
             * num : 1
             * pid : 46
             * price : 234
             * pscid : 39
             * selected : 0
             * sellerid : 2
             * subhead : 【iPhone新品上市】新一代iPhone,让智能看起来更不一样
             * title : Apple iPhone 8 Plus (A1864) 64GB 金色 移动联通电信4G手机
             */
            private boolean checked;

            private double bargainPrice;
            private String createtime;
            private String detailUrl;
            private String images;
            private int num;
            private int pid;
            private double price;
            private int pscid;
            private int selected;
            private int sellerid;
            private String subhead;
            private String title;

            public boolean isChecked() {return checked;
            }public void setChecked(boolean checked) {this.checked = checked;
            }public double getBargainPrice() {return bargainPrice;
            }public void setBargainPrice(double bargainPrice) {this.bargainPrice = bargainPrice;
            }public String getCreatetime() {return createtime;
            }public void setCreatetime(String createtime) {this.createtime = createtime;
            }public String getDetailUrl() {return detailUrl;
            }public void setDetailUrl(String detailUrl) {this.detailUrl = detailUrl;
            }public String getImages() {return images;
            }public void setImages(String images) {this.images = images;
            }public int getNum() {return num;
            }public void setNum(int num) {this.num = num;
            }public int getPid() {return pid;
            }public void setPid(int pid) {this.pid = pid;
            }public double getPrice() {return price;
            }public void setPrice(double price) {this.price = price;
            }public int getPscid() {return pscid;
            }public void setPscid(int pscid) {this.pscid = pscid;
            }public int getSelected() {return selected;
            }public void setSelected(int selected) {this.selected = selected;
            }public int getSellerid() {return sellerid;
            }public void setSellerid(int sellerid) {this.sellerid = sellerid;
            }public String getSubhead() {return subhead;
            }public void setSubhead(String subhead) {this.subhead = subhead;
            }public String getTitle() {return title;
            }public void setTitle(String title) {this.title = title;
            }}}}

GoosBean===============================

package com.example.moni.Modle.bean;

import java.util.List;

public class GoosBean {/**

     * code : 200

     * data : [{"datas":[{"add_time":"2016-12-10 14:54:58","cart_id":"445162","house_id":"1","msg":"购买渠道:大陆国行","price":500,"type_name":"苹果 iPhone 6(白金色)","type_sn_id":"ggh"},{"add_time":"2016-12-10 14:55:18","cart_id":"445163","house_id":"1","msg":"购买渠道:水货无锁","price":1000,"type_name":"苹果 iPhone 7 (亮黑色)","type_sn_id":"tgg"}],"title":"苹果","title_id":"59280"},{"datas":[{"add_time":"2016-12-10 14:54:58","cart_id":"445162","house_id":"1","msg":"边框背板:全新未使用","price":50,"type_name":"小米4s (白金色)","type_sn_id":"ggh"},{"add_time":"2016-12-10 14:55:18","cart_id":"445163","house_id":"1","msg":"屏幕性能:色差/亮点/轻微发黄","price":100,"type_name":"小米5s (亮黑色)","type_sn_id":"tgg"}],"title":"小米","title_id":"59279"},{"datas":[{"add_time":"2016-12-10 14:54:58","cart_id":"445162","house_id":"1","msg":"边框背板:全新未使用","price":50,"type_name":"三星 (白金色)","type_sn_id":"ggh"},{"add_time":"2016-12-10 14:55:18","cart_id":"445163","house_id":"1","msg":"屏幕性能:色差/亮点/轻微发黄","price":100,"type_name":"三星 (亮黑色)","type_sn_id":"tgg"}],"title":"三星","title_id":"59279"},{"datas":[{"add_time":"2016-12-10 14:54:58","cart_id":"445162","house_id":"1","msg":"边框背板:全新未使用","price":50,"type_name":"华为 (白金色)","type_sn_id":"ggh"},{"add_time":"2016-12-10 14:55:18","cart_id":"445163","house_id":"1","msg":"屏幕性能:色差/亮点/轻微发黄","price":100,"type_name":"华为 (亮黑色)","type_sn_id":"tgg"},{"add_time":"2016-12-10 4:55:28","cart_id":"445164","house_id":"1","msg":"屏幕性能:色差/亮点/轻微发黄","price":150,"type_name":"华为 (纯黑色)","type_sn_id":"hgg"}],"title":"华为","title_id":"59279"}]

     * flag : Success

     * msg : 描述

     */

    private String code;

    private String flag;

    private String msg;

    private List<DataBean> data;

    public String getCode() {return code;

    }public void setCode(String code) {this.code = code;

    }public String getFlag() {return flag;

    }public void setFlag(String flag) {this.flag = flag;

    }public String getMsg() {return msg;

    }public void setMsg(String msg) {this.msg = msg;

    }public List<DataBean> getData() {return data;

    }public void setData(List<DataBean> data) {this.data = data;

    }public static class DataBean {/**

         * datas : [{"add_time":"2016-12-10 14:54:58","cart_id":"445162","house_id":"1","msg":"购买渠道:大陆国行","price":500,"type_name":"苹果 iPhone 6(白金色)","type_sn_id":"ggh"},{"add_time":"2016-12-10 14:55:18","cart_id":"445163","house_id":"1","msg":"购买渠道:水货无锁","price":1000,"type_name":"苹果 iPhone 7 (亮黑色)","type_sn_id":"tgg"}]

         * title : 苹果

         * title_id : 59280

         */

        private boolean checked;

        private String title;

        private String title_id;

        private List<DatasBean> datas;

        public boolean isChecked() {return checked;

        }public void setChecked(boolean checked) {this.checked = checked;

        }public String getTitle() {return title;

        }public void setTitle(String title) {this.title = title;

        }public String getTitle_id() {return title_id;

        }public void setTitle_id(String title_id) {this.title_id = title_id;

        }public List<DatasBean> getDatas() {return datas;

        }public void setDatas(List<DatasBean> datas) {this.datas = datas;

        }public static class DatasBean {/**

             * add_time : 2016-12-10 14:54:58

             * cart_id : 445162

             * house_id : 1

             * msg : 购买渠道:大陆国行

             * price : 500

             * type_name : 苹果 iPhone 6(白金色)

             * type_sn_id : ggh

             */

            private boolean checked;

            private int num = 1;

            private String add_time;

            private String cart_id;

            private String house_id;

            private String msg;

            private int price;

            private String type_name;

            private String type_sn_id;

            public int getNum() {return num;

            }public void setNum(int num) {this.num = num;

            }public boolean isChecked() {return checked;

            }public void setChecked(boolean checked) {this.checked = checked;

            }public String getAdd_time() {return add_time;

            }public void setAdd_time(String add_time) {this.add_time = add_time;

            }public String getCart_id() {return cart_id;

            }public void setCart_id(String cart_id) {this.cart_id = cart_id;

            }public String getHouse_id() {return house_id;

            }public void setHouse_id(String house_id) {this.house_id = house_id;

            }public String getMsg() {return msg;

            }public void setMsg(String msg) {this.msg = msg;

            }public int getPrice() {return price;

            }public void setPrice(int price) {this.price = price;

            }public String getType_name() {return type_name;

            }public void setType_name(String type_name) {this.type_name = type_name;

            }public String getType_sn_id() {return type_sn_id;

            }public void setType_sn_id(String type_sn_id) {this.type_sn_id = type_sn_id;

            }}}}

MobileBeans===================================

package com.example.moni.Modle.bean;

import java.util.List;

public class MobileBeans {/**
     * msg : 获取子分类成功
     * code : 0
     * data : [{"cid":"1","list":[{"icon":"http://120.27.23.105/images/icon.png","name":"月饼","pcid":1,"pscid":1},{"icon":"http://120.27.23.105/images/icon.png","name":"坚果炒货","pcid":1,"pscid":2},{"icon":"http://120.27.23.105/images/icon.png","name":"糖巧","pcid":1,"pscid":3},{"icon":"http://120.27.23.105/images/icon.png","name":"休闲零食","pcid":1,"pscid":4},{"icon":"http://120.27.23.105/images/icon.png","name":"肉干肉脯","pcid":1,"pscid":5},{"icon":"http://120.27.23.105/images/icon.png","name":"饼干蛋糕","pcid":1,"pscid":6},{"icon":"http://120.27.23.105/images/icon.png","name":"蜜饯果干","pcid":1,"pscid":7},{"icon":"http://120.27.23.105/images/icon.png","name":"无糖食品","pcid":1,"pscid":8}],"name":"休闲零食","pcid":"1"},{"cid":"1","list":[{"icon":"http://120.27.23.105/images/icon.png","name":"新鲜水果","pcid":2,"pscid":9},{"icon":"http://120.27.23.105/images/icon.png","name":"海鲜水产","pcid":2,"pscid":10},{"icon":"http://120.27.23.105/images/icon.png","name":"精选肉类","pcid":2,"pscid":11},{"icon":"http://120.27.23.105/images/icon.png","name":"蛋类","pcid":2,"pscid":12},{"icon":"http://120.27.23.105/images/icon.png","name":"新鲜蔬菜","pcid":2,"pscid":13},{"icon":"http://120.27.23.105/images/icon.png","name":"冷冻食品","pcid":2,"pscid":14},{"icon":"http://120.27.23.105/images/icon.png","name":"饮品甜品","pcid":2,"pscid":15},{"icon":"http://120.27.23.105/images/icon.png","name":"大闸蟹","pcid":2,"pscid":16}],"name":"京东生鲜","pcid":"2"},{"cid":"1","list":[{"icon":"http://120.27.23.105/images/icon.png","name":"大米","pcid":3,"pscid":21},{"icon":"http://120.27.23.105/images/icon.png","name":"面粉","pcid":3,"pscid":22},{"icon":"http://120.27.23.105/images/icon.png","name":"杂粮","pcid":3,"pscid":23},{"icon":"http://120.27.23.105/images/icon.png","name":"食用油","pcid":3,"pscid":24},{"icon":"http://120.27.23.105/images/icon.png","name":"调味品","pcid":3,"pscid":25},{"icon":"http://120.27.23.105/images/icon.png","name":"方便速食","pcid":3,"pscid":26},{"icon":"http://120.27.23.105/images/icon.png","name":"有机食品","pcid":3,"pscid":27}],"name":"粮油调味","pcid":"3"},{"cid":"1","list":[{"icon":"http://120.27.23.105/images/icon.png","name":"饮用水","pcid":4,"pscid":28},{"icon":"http://120.27.23.105/images/icon.png","name":"饮料","pcid":4,"pscid":29},{"icon":"http://120.27.23.105/images/icon.png","name":"牛奶乳品","pcid":4,"pscid":30},{"icon":"http://120.27.23.105/images/icon.png","name":"名茶","pcid":4,"pscid":31},{"icon":"http://120.27.23.105/images/icon.png","name":"蜂蜜","pcid":4,"pscid":32}],"name":"水饮茗茶","pcid":"4"},{"cid":"1","list":[{"icon":"http://120.27.23.105/images/icon.png","name":"白酒","pcid":5,"pscid":33},{"icon":"http://120.27.23.105/images/icon.png","name":"葡萄酒","pcid":5,"pscid":34},{"icon":"http://120.27.23.105/images/icon.png","name":"洋酒","pcid":5,"pscid":35},{"icon":"http://120.27.23.105/images/icon.png","name":"啤酒","pcid":5,"pscid":36},{"icon":"http://120.27.23.105/images/icon.png","name":"黄酒","pcid":5,"pscid":37},{"icon":"http://120.27.23.105/images/icon.png","name":"陈年老酒","pcid":5,"pscid":38}],"name":"中外名酒","pcid":"5"}]
     */

    private String msg;
    private String code;
    private List<DataBean> data;

    public String getMsg() {return msg;
    }public void setMsg(String msg) {this.msg = msg;
    }public String getCode() {return code;
    }public void setCode(String code) {this.code = code;
    }public List<DataBean> getData() {return data;
    }public void setData(List<DataBean> data) {this.data = data;
    }public static class DataBean {/**
         * cid : 1
         * list : [{"icon":"http://120.27.23.105/images/icon.png","name":"月饼","pcid":1,"pscid":1},{"icon":"http://120.27.23.105/images/icon.png","name":"坚果炒货","pcid":1,"pscid":2},{"icon":"http://120.27.23.105/images/icon.png","name":"糖巧","pcid":1,"pscid":3},{"icon":"http://120.27.23.105/images/icon.png","name":"休闲零食","pcid":1,"pscid":4},{"icon":"http://120.27.23.105/images/icon.png","name":"肉干肉脯","pcid":1,"pscid":5},{"icon":"http://120.27.23.105/images/icon.png","name":"饼干蛋糕","pcid":1,"pscid":6},{"icon":"http://120.27.23.105/images/icon.png","name":"蜜饯果干","pcid":1,"pscid":7},{"icon":"http://120.27.23.105/images/icon.png","name":"无糖食品","pcid":1,"pscid":8}]
         * name : 休闲零食
         * pcid : 1
         */

        private String cid;
        private String name;
        private String pcid;
        private List<ListBean> list;

        public String getCid() {return cid;
        }public void setCid(String cid) {this.cid = cid;
        }public String getName() {return name;
        }public void setName(String name) {this.name = name;
        }public String getPcid() {return pcid;
        }public void setPcid(String pcid) {this.pcid = pcid;
        }public List<ListBean> getList() {return list;
        }public void setList(List<ListBean> list) {this.list = list;
        }public static class ListBean {/**
             * icon : http://120.27.23.105/images/icon.png
             * name : 月饼
             * pcid : 1
             * pscid : 1
             */

            private String icon;
            private String name;
            private int pcid;
            private int pscid;

            public String getIcon() {return icon;
            }public void setIcon(String icon) {this.icon = icon;
            }public String getName() {return name;
            }public void setName(String name) {this.name = name;
            }public int getPcid() {return pcid;
            }public void setPcid(int pcid) {this.pcid = pcid;
            }public int getPscid() {return pscid;
            }public void setPscid(int pscid) {this.pscid = pscid;
            }}}}

ProductBeans===========================================

package com.example.moni.Modle.bean;

import java.util.List;

public class ProductBeans {/**
     * msg :
     * code : 0
     * data : [{"cid":1,"createtime":"2017-10-10T19:41:39","icon":"http://120.27.23.105/images/category/shop.png","ishome":1,"name":"京东超市"},{"cid":2,"createtime":"2017-10-10T19:41:39","icon":"http://120.27.23.105/images/category/qqg.png","ishome":1,"name":"全球购"},{"cid":3,"createtime":"2017-10-10T19:45:11","icon":"http://120.27.23.105/images/category/phone.png","ishome":1,"name":"手机数码"},{"cid":5,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/man.png","ishome":1,"name":"男装"},{"cid":6,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/girl.png","ishome":1,"name":"女装"},{"cid":7,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/manshoe.png","ishome":1,"name":"男鞋"},{"cid":8,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/girlshoe.png","ishome":1,"name":"女鞋"},{"cid":9,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/shirt.png","ishome":1,"name":"内衣配饰"},{"cid":10,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/bag.png","ishome":1,"name":"箱包手袋"},{"cid":11,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/beauty.png","ishome":1,"name":"美妆个护"},{"cid":12,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/jewel.png","ishome":1,"name":"钟表珠宝"},{"cid":13,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/luxury.png","ishome":1,"name":"奢侈品"},{"cid":14,"createtime":"2017-10-10T20:12:03","icon":"http://120.27.23.105/images/category/computer.png","ishome":1,"name":"电脑办公"},{"cid":15,"createtime":"2017-09-29T10:13:48","icon":"http://120.27.23.105/images/icon.png","ishome":0,"name":"家用电器"},{"cid":16,"createtime":"2017-09-29T10:13:48","icon":"http://120.27.23.105/images/icon.png","ishome":0,"name":"食品生鲜"},{"cid":17,"createtime":"2017-09-29T10:13:48","icon":"http://120.27.23.105/images/icon.png","ishome":0,"name":"酒水饮料"},{"cid":18,"createtime":"2017-09-29T10:13:48","icon":"http://120.27.23.105/images/icon.png","ishome":0,"name":"母婴童装"},{"cid":19,"createtime":"2017-09-29T10:13:48","icon":"http://120.27.23.105/images/icon.png","ishome":0,"name":"玩具乐器"},{"cid":20,"createtime":"2017-09-29T10:13:48","icon":"http://120.27.23.105/images/icon.png","ishome":0,"name":"医药保健"}]
     */

    private String msg;
    private String code;
    private List<DataBean> data;

    public String getMsg() {return msg;
    }public void setMsg(String msg) {this.msg = msg;
    }public String getCode() {return code;
    }public void setCode(String code) {this.code = code;
    }public List<DataBean> getData() {return data;
    }public void setData(List<DataBean> data) {this.data = data;
    }public static class DataBean {/**
         * cid : 1
         * createtime : 2017-10-10T19:41:39
         * icon : http://120.27.23.105/images/category/shop.png
         * ishome : 1
         * name : 京东超市
         */

        private int cid;
        private String createtime;
        private String icon;
        private int ishome;
        private String name;

        public int getCid() {return cid;
        }public void setCid(int cid) {this.cid = cid;
        }public String getCreatetime() {return createtime;
        }public void setCreatetime(String createtime) {this.createtime = createtime;
        }public String getIcon() {return icon;
        }public void setIcon(String icon) {this.icon = icon;
        }public int getIshome() {return ishome;
        }public void setIshome(int ishome) {this.ishome = ishome;
        }public String getName() {return name;
        }public void setName(String name) {this.name = name;
        }}
}

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