登录+购物车+头像

//导入依赖

//okhttp
compile 'com.squareup.okhttp3:okhttp:3.6.0'
compile 'com.squareup.okio:okio:1.11.0'
implementation 'com.squareup.okhttp3:logging-interceptor:3.6.0'
//gson
compile 'com.google.code.gson:gson:2.8.2'
compile 'com.jcodecraeer:xrecyclerview:1.3.2'
compile 'com.youth.banner:banner:1.4.10'
//最新版本
implementation 'com.android.support:design:27.1.1'
compile 'com.sunfusheng:marqueeview:1.3.3'

//清单

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

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" />
    <uses-permission android:name="android.permission.CAMERA" />

    <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=".activity.MainActivity"></activity>
        <activity android:name=".activity.LoginActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

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

</manifest>

//布局

 main

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="com.example.shopcartdome.activity.MainActivity">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:gravity="center"
        android:text="购物车"/>

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

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="40dp">

        <CheckBox
            android:id="@+id/cbAll"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:text="全选\反选"/>

        <TextView
            android:id="@+id/tvMoney"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:layout_marginLeft="10dp"
            android:layout_toRightOf="@id/cbAll"
            android:text="合计："/>

        <TextView
            android:id="@+id/tvTotal"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:paddingLeft="10dp"
            android:paddingRight="10dp"
            android:layout_centerVertical="true"
            android:layout_alignParentRight="true"
            android:textColor="#ffffff"
            android:background="#ff0000"
            android:gravity="center"
            android:layout_marginLeft="10dp"
            android:text="去结算："/>
    </RelativeLayout>

</LinearLayout>

add_sub_view

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignBottom="@+id/child_image"
    android:layout_marginRight="5dp"
    android:layout_toLeftOf="@+id/child_text_delete"
    android:orientation="horizontal">

    <TextView
        android:id="@+id/child_text_jian"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/cart_biankuang"
        android:padding="5dp"
        android:text="－"/>

    <TextView
        android:id="@+id/child_text_num"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/cart_biankuang"
        android:paddingBottom="5dp"
        android:paddingLeft="8dp"
        android:paddingRight="8dp"
        android:paddingTop="5dp"/>

    <TextView
        android:id="@+id/child_text_add"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/cart_biankuang"
        android:padding="5dp"
        android:text="＋"/>

</LinearLayout>

activitya_login

<?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:layout_width="match_parent"
    android:layout_height="match_parent"
    >

    <RelativeLayout
        android:id="@+id/login_title_relative"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="10dp">


        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerInParent="true"
            android:textSize="26dp"
            android:text="登录"/>

    </RelativeLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/login_title_relative"
        android:layout_margin="10dp"
        android:orientation="vertical">

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

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="账号"/>

            <EditText
                android:id="@+id/edit_phone"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:hint="请输入手机号"/>

        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:orientation="horizontal">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="密码"/>

            <EditText
                android:id="@+id/edit_pwd"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:hint="请输入密码"
                android:inputType="textPassword"
                android:singleLine="true"/>

        </LinearLayout>

        <Button
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="10dp"
            android:gravity="center"
            android:onClick="login"
            android:text="登录"/>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="20dp"
            android:orientation="horizontal">

            <TextView
                android:id="@+id/text_regist"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:text="手机快速注册"/>

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="忘记密码"/>

        </LinearLayout>

    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_marginBottom="20dp"
        android:orientation="horizontal">

        <ImageView
            android:id="@+id/login_by_wechat"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:src="@drawable/umeng_socialize_wechat"/>

        <ImageView
            android:id="@+id/login_by_qq"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:src="@drawable/umeng_socialize_qq"/>

    </LinearLayout>


</RelativeLayout>

activity_mine

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

    <ImageView
        android:id="@+id/iv"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:src="@drawable/umeng_socialize_qq"/>

</LinearLayout>

activity_zhuce

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout 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:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.shopcartdome.activity.ZhuceActivity">

</android.support.constraint.ConstraintLayout>

pop_item

<?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:orientation="vertical">

    <TextView
        android:id="@+id/tvCamera"
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:background="#ffffff"
        android:gravity="center"
        android:text="拍照上传"/>

    <TextView
        android:id="@+id/tvPhoto"
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:background="#ffffff"
        android:gravity="center"
        android:text="本地上传"/>

    <TextView
        android:id="@+id/tvCancle"
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:layout_marginTop="20dp"
        android:background="#ffffff"
        android:gravity="center"
        android:text="取消"/>
</LinearLayout>

shopcart_seller_item

<?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="30dp"
    android:gravity="center_vertical"
    android:orientation="horizontal">

    <CheckBox
        android:id="@+id/cbSeller"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="5dp"/>

    <TextView
        android:id="@+id/tvSeller"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_margin="5dp"/>

</LinearLayout>

shopcart_seller_product_item

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

    <CheckBox
        android:id="@+id/cbProduct"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_marginLeft="20dp"/>


    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_toEndOf="@+id/cbProduct"
        android:layout_toRightOf="@id/cbProduct"
        android:orientation="horizontal">

        <ImageView
            android:id="@+id/iv"
            android:layout_width="70dp"
            android:layout_height="70dp"
            android:layout_gravity="center_vertical"/>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginBottom="5dp"
            android:layout_marginTop="5dp"
            android:orientation="vertical">

            <TextView
                android:id="@+id/tvTitle"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="5dp"/>

            <RelativeLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                >

                <TextView
                    android:id="@+id/tvPrice"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="bottom"
                    android:text="12312"
                    android:textColor="#ff0000"/>

                <com.example.shopcartdome.view.AddSubView
                    android:id="@+id/addSubCard"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_alignParentRight="true"></com.example.shopcartdome.view.AddSubView>
            </RelativeLayout>
        </LinearLayout>
    </LinearLayout>

</RelativeLayout>

///////activity

 //LoginActivity

package com.example.shopcartdome.activity;

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;

import com.example.shopcartdome.R;
import com.example.shopcartdome.bean.UserBean;
import com.example.shopcartdome.net.Api;
import com.example.shopcartdome.net.OkHttpUtils;
import com.example.shopcartdome.net.OnNetListener;
import com.example.shopcartdome.presenter.LoginPresenterImp;
import com.example.shopcartdome.view.LoginView;
import com.google.gson.Gson;

public class LoginActivity extends AppCompatActivity implements View.OnClickListener, LoginView {

    private RelativeLayout mLoginTitleRelative;
    /**
     * 请输入手机号
     */
    private EditText mEditPhone;
    /**
     * 请输入密码
     */
    private EditText mEditPwd;
    /**
     * 手机快速注册
     */
    private TextView mTextRegist;
    private ImageView mLoginByWechat;
    private ImageView mLoginByQq;
    private LoginPresenterImp imp;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);
        initView();
        //绑定
        imp = new LoginPresenterImp(this);
    }

    private void initView() {
        mLoginTitleRelative = (RelativeLayout) findViewById(R.id.login_title_relative);
        mEditPhone = (EditText) findViewById(R.id.edit_phone);
        mEditPwd = (EditText) findViewById(R.id.edit_pwd);
        mTextRegist = (TextView) findViewById(R.id.text_regist);
        mTextRegist.setOnClickListener(this);
        mLoginByWechat = (ImageView) findViewById(R.id.login_by_wechat);
        mLoginByQq = (ImageView) findViewById(R.id.login_by_qq);
        mLoginByQq.setOnClickListener(this);

    }

    //登录
    public void login(View view) {
        //获取用户名和密码
        String mobile = mEditPhone.getText().toString();
        String password = mEditPwd.getText().toString();
        imp.login(mobile, password);
        SharedPreferences sharedPreferences = getSharedPreferences("user", Context.MODE_PRIVATE);
        String uid = sharedPreferences.getString("uid", "-1");
        if ("-1".equals(uid)){
            setContentView(R.layout.activity_login);
        }else {
            Intent intent = new Intent(LoginActivity.this,MainActivity.class);
            startActivity(intent);
            finish();
        }


    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            default:
                break;
            case R.id.text_regist:
                Intent intent = new Intent(LoginActivity.this,ZhuceActivity.class);
                startActivity(intent);
                finish();
                break;
            case R.id.login_by_qq:
                break;
        }
    }

    @Override
    public void loginSuccess(UserBean userBean) {
        //保存用户信息到SharedPreferences
        SharedPreferences sharedPreferences = getSharedPreferences("user", Context.MODE_PRIVATE);
        SharedPreferences.Editor edit = sharedPreferences.edit();
        edit.putString("uid", userBean.getData().getUid() + "");
        edit.putString("name", userBean.getData().getUsername() + "");
        edit.putString("iconUrl", userBean.getData().getIcon() + "");
        edit.putString("token", userBean.getData().getToken() + "");
        edit.commit();
        Toast.makeText(LoginActivity.this,"登陆完成",Toast.LENGTH_SHORT).show();
        //关闭当前页面
        this.finish();
    }
}

  //MainActivity

package com.example.shopcartdome.activity;

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.CheckBox;
import android.widget.ExpandableListView;
import android.widget.TextView;

import com.example.shopcartdome.ElvShopcartAdapter;
import com.example.shopcartdome.R;
import com.example.shopcartdome.bean.SellerBean;
import com.example.shopcartdome.bean.ShopCartsBean;
import com.example.shopcartdome.presenter.GetCartsPresenterImp;
import com.example.shopcartdome.view.GetCartsView;

import java.util.List;

public class MainActivity extends AppCompatActivity implements GetCartsView, View.OnClickListener {

    private ExpandableListView mElv;
    /**
     * 全选\反选
     */
    private CheckBox mCbAll;
    /**
     * 合计：
     */
    private TextView mTvMoney;
    /**
     * 去结算：
     */
    private TextView mTvTotal;
    private GetCartsPresenterImp getCartsPresenterImp;
    private ElvShopcartAdapter adapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        initView();
        getCartsPresenterImp = new GetCartsPresenterImp(this);

        getCartsPresenterImp.getCarts(14381 + "", "");

    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        getCartsPresenterImp.detach();
    }

    private void initView() {
        mElv = (ExpandableListView) findViewById(R.id.elv);
        mCbAll = (CheckBox) findViewById(R.id.cbAll);
        mTvMoney = (TextView) findViewById(R.id.tvMoney);
        mTvTotal = (TextView) findViewById(R.id.tvTotal);
        mCbAll.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (adapter != null) {
                    adapter.changeAllState(mCbAll.isChecked());
                }
            }
        });
        mTvTotal.setOnClickListener(this);
    }

    @Override
    public void getCarts(List<SellerBean> groupList, List<List<ShopCartsBean.DataBean.ListBean>> childList) {
//判断所有商家是否全部选中
        mCbAll.setChecked(isSellerAddSelected(groupList));

        //创建适配器
        adapter = new ElvShopcartAdapter(this, groupList, childList, getCartsPresenterImp);
        mElv.setAdapter(adapter);
        //获取数量和总价
        String[] strings = adapter.computeMoneyAndNum();
        mTvMoney.setText("总计：" + strings[0] + "元");
        mTvTotal.setText("去结算(" + strings[1] + "个)");
        //        //默认展开列表
        for (int i = 0; i < groupList.size(); i++) {
            mElv.expandGroup(i);
        }

    }

    private boolean isSellerAddSelected(List<SellerBean> groupList) {
        for (int i = 0; i < groupList.size(); i++) {
            SellerBean sellerBean = groupList.get(i);
            if (!sellerBean.isSelected()) {
                return false;
            }
        }
        return true;
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            default:
                break;
            case R.id.tvTotal:
                //跳转到我的页面
                Intent intent = new Intent(MainActivity.this,MineActivity.class);
                startActivity(intent);
                break;
        }
    }
}

	
   //MineActivity
package com.example.shopcartdome.activity;

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.drawable.ColorDrawable;
import android.net.Uri;
import android.provider.MediaStore;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Gravity;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;
import android.widget.Toast;

import com.example.shopcartdome.R;
import com.example.shopcartdome.net.Api;
import com.example.shopcartdome.net.OkHttpUtils;
import com.example.shopcartdome.net.OnNetListener;

import java.io.File;
import java.io.FileOutputStream;
import java.util.HashMap;
import java.util.Map;

public class MineActivity extends AppCompatActivity implements View.OnClickListener {

    private ImageView mIv;
    private LinearLayout mLl;
    private PopupWindow popupWindow;
    private String imgPath;
    private String imgCropPath;
    private Uri imageFileUri;
    private String uid;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_mine);
        imgPath = getExternalCacheDir().getPath() + "/header.jpg";
        imgCropPath = getExternalCacheDir().getPath() + "/header_crop.jpg";
        File file = new File(imgPath);
        imageFileUri = Uri.fromFile(file);
        initView();
        SharedPreferences sharedPreferences = getSharedPreferences("user", Context.MODE_PRIVATE);
        uid = sharedPreferences.getString("uid", "");
    }

    private void initView() {
        mIv = (ImageView) findViewById(R.id.iv);
        mIv.setOnClickListener(this);
        mLl = (LinearLayout) findViewById(R.id.ll);
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            default:
                break;
            case R.id.iv:
                //弹出PopupWindow
                View view = View.inflate(MineActivity.this, R.layout.pop_item, null);
                initPopItem(view);
                popupWindow = new PopupWindow(view, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout
                        .LayoutParams.WRAP_CONTENT);
                popupWindow.setOutsideTouchable(true);
                popupWindow.setBackgroundDrawable(new ColorDrawable());
                popupWindow.showAtLocation(mLl, Gravity.BOTTOM, 0, 0);
                break;
        }
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        switch (requestCode) {
            case 1000:
                if (resultCode == RESULT_OK) {
                    //拍照成功,剪切图片
                    Toast.makeText(MineActivity.this, "拍照成功", Toast.LENGTH_SHORT).show();
                    crop(imageFileUri);
                }
                break;
            case 2000:
                try {
                    //拍照后裁剪成功
                    //先获取裁剪后的图片
                    Bitmap bitmap = data.getParcelableExtra("data");

                    File file = new File(imgCropPath);
                    //判断该文件创建
                    if (file.exists()) {
                        file.delete();
                    }
                    //创建出新的文件
                    file.createNewFile();
                    FileOutputStream fos = new FileOutputStream(file);

                    //把裁剪后的图片保存到本地
                    bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);
                    //上传到服务器

                    Map<String, String> params = new HashMap<>();
                    params.put("uid", uid);
                    OkHttpUtils.getInstance().uploadFile(Api.UPLOADHEADER, params, "header_crop.jpg", file, new
                            OnNetListener() {

                                @Override
                                public void onSuccess(String result) {
                                    Toast.makeText(MineActivity.this, result, Toast.LENGTH_SHORT).show();
                                }

                                @Override
                                public void onFaild(Exception e) {

                                }

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

            case 3000:
                Uri uri = data.getData();
                //crop(uri);
                break;
        }
    }

    private void crop(Uri uri) {
        Intent intent = new Intent();

        //指定裁剪的动作
        intent.setAction("com.android.camera.action.CROP");

        //设置裁剪的数据(uri路径)....裁剪的类型(image/*)
        intent.setDataAndType(uri, "image/*");

        //执行裁剪的指令
        intent.putExtra("crop", "true");
        //指定裁剪框的宽高比
        intent.putExtra("aspectX", 1);
        intent.putExtra("aspectY", 1);

        //指定输出的时候宽度和高度
        intent.putExtra("outputX", 300);
        intent.putExtra("outputY", 300);

        //设置取消人脸识别
        intent.putExtra("noFaceDetection", false);
        //设置返回数据
        intent.putExtra("return-data", true);

        //
        startActivityForResult(intent, 2000);
    }

    private void initPopItem(View view) {
        TextView tvCamera = view.findViewById(R.id.tvCamera);
        TextView tvCancle = view.findViewById(R.id.tvCancle);
        TextView tvPhoto = view.findViewById(R.id.tvPhoto);

        tvCamera.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (popupWindow != null && popupWindow.isShowing()) {
                    popupWindow.dismiss();
                }
                //调用相机，需要隐式意图
                Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                intent.putExtra(MediaStore.EXTRA_OUTPUT, imageFileUri);
                startActivityForResult(intent, 1000);


            }
        });
        tvPhoto.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (popupWindow != null && popupWindow.isShowing()) {
                    popupWindow.dismiss();
                }
                Intent intent = new Intent();
                //指定选择/获取的动作...PICK获取,拿
                intent.setAction(Intent.ACTION_PICK);
                //指定获取的数据的类型
                intent.setType("image/*");

                startActivityForResult(intent, 3000);
            }
        });
        tvCancle.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (popupWindow != null && popupWindow.isShowing()) {
                    popupWindow.dismiss();
                }
            }
        });
    }
}
   
    //
ZhuceActivity

package com.example.shopcartdome.activity;

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

import com.example.shopcartdome.R;

public class ZhuceActivity extends AppCompatActivity {

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

          ///////////////model层

//

GetCartsModel

package com.example.shopcartdome.model;

import com.example.shopcartdome.net.OnNetListener;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface GetCartsModel {
    void getCarts(String uid, String token, OnNetListener onNetListener);
}

//

GetCartsModelImp

package com.example.shopcartdome.model;

import com.example.shopcartdome.bean.ShopCartsBean;
import com.example.shopcartdome.net.Api;
import com.example.shopcartdome.net.OkHttpUtils;
import com.example.shopcartdome.net.OnNetListener;
import com.google.gson.Gson;

import java.util.HashMap;
import java.util.Map;

/**
 * Created by Administrator on 2018/4/29.
 */

public class GetCartsModelImp implements GetCartsModel{

    @Override
    public void getCarts(String uid, String token, final OnNetListener onNetListener) {
        Map<String,String> params= new HashMap<>();
        params.put("uid",uid);
        params.put("token",token);

        OkHttpUtils.getInstance().doPost(Api.URL, params, new OnNetListener() {
            @Override
            public void onSuccess(String result) {
                ShopCartsBean getCartsBean = new Gson().fromJson(result, ShopCartsBean.class);
                if ("0".equals(getCartsBean.getCode())){
                    onNetListener.onSuccess(result);
                }

            }

            @Override
            public void onFaild(Exception e) {
                onNetListener.onFaild(e);
            }

        });
    }
}

//
LoginModel

package com.example.shopcartdome.model;

import com.example.shopcartdome.net.OnNetListener;

/**
 * Created by Administrator on 2018/5/3.
 */

public interface LoginModel {
    void login(String mobile, String password, OnNetListener onNetListener);
}

        
LoginModelImp
package com.example.shopcartdome.model;

import com.example.shopcartdome.bean.UserBean;
import com.example.shopcartdome.net.Api;
import com.example.shopcartdome.net.OkHttpUtils;
import com.example.shopcartdome.net.OnNetListener;
import com.google.gson.Gson;

import java.util.HashMap;
import java.util.Map;

/**
 * Created by Administrator on 2018/5/3.
 */

public class LoginModelImp implements LoginModel {
    @Override
    public void login(String mobile, String password, final OnNetListener onNetListener) {
        Map<String, String> params = new HashMap<>();
        params.put("mobile", mobile);
        params.put("password", password);
        OkHttpUtils.getInstance().doPost(Api.LOGIN_URL, params, new OnNetListener() {
            @Override
            public void onSuccess(String result) {
                UserBean userBean = new Gson().fromJson(result, UserBean.class);
                if ("0".equals(userBean.getCode())) {
                    onNetListener.onSuccess(result);
                }
            }

            @Override
            public void onFaild(Exception e) {
                onNetListener.onFaild(e);
            }

        });
    }
}

UpdateCartsModel

package com.example.shopcartdome.model;

import com.example.shopcartdome.net.OnNetListener;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface UpdateCartsModel {
    void updateCarts(String uid, String sellerid, String pid, String num, String selected, String token,
                     OnNetListener onNetListener);
}

UpdateCartsModelImp
package com.example.shopcartdome.model;

import com.example.shopcartdome.net.Api;
import com.example.shopcartdome.net.OkHttpUtils;
import com.example.shopcartdome.net.OnNetListener;

import java.util.HashMap;
import java.util.Map;

/**
 * Created by Administrator on 2018/4/29.
 */

public class UpdateCartsModelImp implements UpdateCartsModel {
    @Override
    public void updateCarts(String uid, String sellerid, String pid, String num, String selected, String token, final OnNetListener onNetListener) {

        Map<String,String> params = new HashMap<>();
        params.put("uid",uid);
        params.put("sellerid",sellerid);
        params.put("pid",pid);
        params.put("num",num);
        params.put("selected",selected);
        params.put("token",token);
        OkHttpUtils.getInstance().doPost(Api.UPDATECARTS_URL, params, new OnNetListener() {
            @Override
            public void onSuccess(String result) {
                onNetListener.onSuccess(result);
            }

            @Override
            public void onFaild(Exception e) {

            }

        });
    }
}

//////////////net
   Api
package com.example.shopcartdome.net;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface Api {
    String URL="https://www.zhaoapi.cn/product/getCarts";
    String UPDATECARTS_URL = "https://www.zhaoapi.cn/product/updateCarts";
    String UPLOADHEADER = "https://www.zhaoapi.cn/file/upload";
    String LOGIN_URL = "https://www.zhaoapi.cn/user/login";


}

   MyInterceptor
package com.example.shopcartdome.net;

import java.io.IOException;

import okhttp3.FormBody;
import okhttp3.HttpUrl;
import okhttp3.Interceptor;
import okhttp3.Request;
import okhttp3.Response;

/**
 * Created by Administrator on 2018/4/29.
 */

public class MyInterceptor implements Interceptor {
    @Override
    public Response intercept(Chain chain) throws IOException {
        Response response;
        //区分是GET请求还是POST请求
        Request originRequest = chain.request();
        if ("GET".equals(originRequest.method())) {
            HttpUrl httpUrl = originRequest.url()
                    .newBuilder()
                    .addQueryParameter("source", "android")
                    .build();
            Request request = new Request.Builder().url(httpUrl).build();
            //发送请求
            response = chain.proceed(request);
        } else {
            FormBody.Builder builder = new FormBody.Builder();

            FormBody body = (FormBody) originRequest.body();
            int size = body.size();
            for (int i = 0; i < size; i++) {
                builder.add(body.name(i), body.value(i));
            }
            builder.add("source", "android");
            FormBody formBody = builder.build();
            Request request = new Request.Builder()
                    .url(originRequest.url())
                    .post(formBody)
                    .build();
            response = chain.proceed(request);

        }
        return response;
    }
}


OkHttpUtils

package com.example.shopcartdome.net;

import android.os.Handler;
import android.os.Looper;
import android.telecom.Call;

import java.io.File;
import java.io.IOException;
import java.util.Map;
import java.util.concurrent.TimeUnit;

import okhttp3.Callback;
import okhttp3.FormBody;
import okhttp3.MediaType;
import okhttp3.MultipartBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
import okhttp3.logging.HttpLoggingInterceptor;

/**
 * Created by Administrator on 2018/4/29.
 */

public class OkHttpUtils {
    private static OkHttpUtils instance;
    private final OkHttpClient okHttpClient;
    private final Handler handler;

    private OkHttpUtils() {
        HttpLoggingInterceptor logging = new HttpLoggingInterceptor();
        logging.setLevel(HttpLoggingInterceptor.Level.BODY);
        okHttpClient = new OkHttpClient.Builder()
                .connectTimeout(15, TimeUnit.SECONDS)//连接超时
                .writeTimeout(20, TimeUnit.SECONDS)//写入超时
                .readTimeout(20, TimeUnit.SECONDS)//读取超时
                .addInterceptor(new MyInterceptor())
                .addInterceptor(logging)
                .build();
        handler = new Handler(Looper.getMainLooper());
    }

    public static OkHttpUtils getInstance() {
        if (instance == null) {
            instance = new OkHttpUtils();
        }
        return instance;
    }

    /**
     * GET请求
     *
     * @param url
     */
    public void doGet(String url, final OnNetListener onNetListener) {
        //创建Request
        final Request request = new Request.Builder()
                .url(url)
                .build();
        //发送请求
        okHttpClient.newCall(request).enqueue(new Callback() {
            @Override
            public void onFailure(okhttp3.Call call, final IOException e) {
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        onNetListener.onFaild(e);
                    }
                });
            }

            @Override
            public void onResponse(okhttp3.Call call, Response response) throws IOException {
                //拿到服务器返回的数据
                final String string = response.body().string();
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        onNetListener.onSuccess(string);
                    }
                });
            }

        });
    }

    /**
     * POST请求
     *
     * @param url
     * @param params
     * @param onNetListener
     */
    public void doPost(String url, Map<String, String> params, final OnNetListener onNetListener) {

        FormBody.Builder builder = new FormBody.Builder();
        for (Map.Entry<String, String> entry : params.entrySet()) {
            builder.add(entry.getKey(), entry.getValue());
        }
        //创建FormBody
        FormBody formBody = builder.build();

        //创建Request
        Request request = new Request.Builder()
                .url(url)
                .post(formBody)
                .build();
        //请求数据
        okHttpClient.newCall(request).enqueue(new Callback() {
            @Override
            public void onFailure(okhttp3.Call call, final IOException e) {
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        onNetListener.onFaild(e);
                    }
                });
            }

            @Override
            public void onResponse(okhttp3.Call call, Response response) throws IOException {
//拿到服务器返回的数据
                final String string = response.body().string();
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        onNetListener.onSuccess(string);
                    }
                });
            }

        });
    }
    public void uploadFile(String url, Map<String, String> params, String fileName, File file, final OnNetListener
            onNetListener) {
        MultipartBody.Builder builder = new MultipartBody.Builder();
        builder.setType(MultipartBody.FORM);
        //上传参数
        for (Map.Entry<String, String> entry : params.entrySet()) {
            builder.addFormDataPart(entry.getKey(), entry.getValue());
        }
        builder.addFormDataPart("file", fileName, RequestBody.create(MediaType.parse("application/octet-stream"),
                file));
        MultipartBody multipartBody = builder.build();

        final Request request = new Request.Builder()
                .url(url)
                .post(multipartBody)
                .build();
        okHttpClient.newCall(request).enqueue(new Callback() {

            @Override
            public void onFailure(okhttp3.Call call, final IOException e) {
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        onNetListener.onFaild(e);
                    }
                });
            }

            @Override
            public void onResponse(okhttp3.Call call, Response response) throws IOException {
                final String string = response.body().string();
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        onNetListener.onSuccess(string);
                    }
                });
            }
        });
    }
}


   OnNetListener


package com.example.shopcartdome.net;

import java.io.IOException;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface OnNetListener {
    void onSuccess(String result);
    void onFaild(Exception e);

}

/////////////////presenter层
GetCartsPresenter

package com.example.shopcartdome.presenter;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface GetCartsPresenter {
    void getCarts(String uid, String token);
}

GetCartsPresenterImp
package com.example.shopcartdome.presenter;

import com.example.shopcartdome.bean.SellerBean;
import com.example.shopcartdome.bean.ShopCartsBean;
import com.example.shopcartdome.model.GetCartsModelImp;
import com.example.shopcartdome.net.OnNetListener;
import com.example.shopcartdome.view.GetCartsView;
import com.google.gson.Gson;

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

/**
 * Created by Administrator on 2018/4/29.
 */

public class GetCartsPresenterImp implements GetCartsPresenter {
    private GetCartsView getCartsView;
    private final GetCartsModelImp getCartsModelImp;

    public GetCartsPresenterImp(GetCartsView getCartsView) {
        this.getCartsView = getCartsView;
        getCartsModelImp = new GetCartsModelImp();
    }

    @Override
    public void getCarts(String uid, String token) {
        getCartsModelImp.getCarts(uid, token, new OnNetListener() {
            @Override
            public void onSuccess(String result) {
                if (getCartsView!=null){
                    List<SellerBean> groupList= new ArrayList<>();
                    List<List<ShopCartsBean.DataBean.ListBean>> childList = new ArrayList<>();
                    ShopCartsBean shopCartsBean = new Gson().fromJson(result, ShopCartsBean.class);
                    List<ShopCartsBean.DataBean> data = shopCartsBean.getData();
                    for (int i=0;i<data.size();i++){
                        ShopCartsBean.DataBean dataBean = data.get(i);
                        SellerBean sellerBean = new SellerBean();
                        sellerBean.setSelected(isSellerProductAllSelect(dataBean));
                        sellerBean.setSellerid(dataBean.getSellerid());
                        sellerBean.setSellerName(dataBean.getSellerName());
                        groupList.add(sellerBean);
                        List<ShopCartsBean.DataBean.ListBean> list = dataBean.getList();
                        childList.add(list);

                    }

                    getCartsView.getCarts(groupList,childList);

                }
            }

            @Override
            public void onFaild(Exception e) {

            }
        });

    }

    private boolean isSellerProductAllSelect(ShopCartsBean.DataBean dataBean) {
        //获取该商家下面的所有商品
        List<ShopCartsBean.DataBean.ListBean> list = dataBean.getList();
        for (int i = 0; i < list.size(); i++) {
            ShopCartsBean.DataBean.ListBean listBean = list.get(i);
            if (0 == listBean.getSelected()) {
                //如果是0的话，表示有一个商品未选中
                return false;
            }
        }
        return true;
    }
    public void detach() {
        if (getCartsView != null) {
            getCartsView = null;
        }
    }
}

LoginPresenter

package com.example.shopcartdome.presenter;

/**
 * Created by Administrator on 2018/5/3.
 */

public interface LoginPresenter {
    void login(String mobile, String password);
}


LoginPresenterImp

package com.example.shopcartdome.presenter;

import com.example.shopcartdome.bean.UserBean;
import com.example.shopcartdome.model.LoginModelImp;
import com.example.shopcartdome.net.OnNetListener;
import com.example.shopcartdome.view.LoginView;
import com.google.gson.Gson;

/**
 * Created by Administrator on 2018/5/3.
 */

public class LoginPresenterImp implements LoginPresenter {
    private LoginView loginView;
    private final LoginModelImp loginModelImp;

    public LoginPresenterImp(LoginView loginView) {
        this.loginView = loginView;
        loginModelImp = new LoginModelImp();
    }

    @Override
    public void login(String mobile, String password) {
        //判断账号密码是否合法


        loginModelImp.login(mobile, password, new OnNetListener() {
            @Override
            public void onSuccess(String result) {
                if (loginView != null) {
                    UserBean userBean = new Gson().fromJson(result, UserBean.class);
                    loginView.loginSuccess(userBean);
                }
            }

            @Override
            public void onFaild(Exception e) {

            }


        });
    }

    public void detach() {
        if (loginView != null) {
            loginView = null;
        }
    }
}

UpdateCartsPresenter
package com.example.shopcartdome.presenter;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface UpdateCartsPresenter {
    void updateCarts(String uid,String sellerid,String pid,String num ,String selected,String token);
}


UpdateCartsPresenterImp


package com.example.shopcartdome.presenter;

import com.example.shopcartdome.model.UpdateCartsModelImp;
import com.example.shopcartdome.net.OnNetListener;
import com.example.shopcartdome.view.UpdateCartsView;

/**
 * Created by Administrator on 2018/4/29.
 */

public class UpdateCartsPresenterImp implements UpdateCartsPresenter {

    private final UpdateCartsModelImp updateCartsModelImp;
    private UpdateCartsView updateCartsView;

    public UpdateCartsPresenterImp(UpdateCartsView updateCartsView) {
        this.updateCartsView = updateCartsView;
        updateCartsModelImp = new UpdateCartsModelImp();
    }

    @Override
    public void updateCarts(String uid, String sellerid, String pid, String num, String selected, String token) {

        updateCartsModelImp.updateCarts(uid, sellerid, pid, num, selected, token, new OnNetListener() {
            @Override
            public void onSuccess(String result) {
                updateCartsView.updataSuccess();
            }

            @Override
            public void onFaild(Exception e) {

            }

        });
    }
}

/////////////view层
AddSubView
package com.example.shopcartdome.view;

import android.content.Context;
import android.support.annotation.Nullable;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.TextView;

import com.example.shopcartdome.R;

/**
 * Created by Administrator on 2018/4/29.
 */

public class AddSubView extends LinearLayout {

    private TextView sub;
    private TextView num;
    private TextView add;

    public AddSubView(Context context) {
        this(context, null);
    }

    public AddSubView(Context context, @Nullable AttributeSet attrs) {
        super(context, attrs);
        View view = LayoutInflater.from(context).inflate(R.layout.add_sub_view, this);
        sub = findViewById(R.id.child_text_jian);
        num = findViewById(R.id.child_text_num);
        add = findViewById(R.id.child_text_add);
    }

    /**
     * 设置数量
     * @param str
     */
    public void setNum(String str) {
        num.setText(str);
    }

    /**
     * 获取数量
     *
     * @return
     */
    public String getNum() {
        return num.getText().toString();
    }

    /**
     * 给加号设置点击事件
     *
     * @param onclickListener
     */
    public void setAddOnclickListener(OnClickListener onclickListener) {
        add.setOnClickListener(onclickListener);
    }

    /**
     * 给减号设置点击事件
     *
     * @param onclickListener
     */
    public void setSubOnclickListener(OnClickListener onclickListener) {
        sub.setOnClickListener(onclickListener);
    }
}



DialogUtil
package com.example.shopcartdome.view;

import android.app.ProgressDialog;
import android.content.Context;

/**
 * Created by Administrator on 2018/4/29.
 */

public class DialogUtil {
    public static ProgressDialog getProgressDialog(Context context) {
        ProgressDialog progressDialog = new ProgressDialog(context);
        progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
        progressDialog.setMessage("正在加载...");
        progressDialog.setCancelable(false);
        return progressDialog;
    }

}

GetCartsView
package com.example.shopcartdome.view;

import com.example.shopcartdome.bean.SellerBean;
import com.example.shopcartdome.bean.ShopCartsBean;

import java.util.List;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface GetCartsView {
    void getCarts(List<SellerBean> groupList, List<List<ShopCartsBean.DataBean.ListBean>> childList);
}

LoginView

package com.example.shopcartdome.view;

import com.example.shopcartdome.bean.UserBean;

/**
 * Created by Administrator on 2018/5/3.
 */

public interface LoginView {
    void loginSuccess(UserBean userBean);
}

UpdateCartsView
package com.example.shopcartdome.view;

/**
 * Created by Administrator on 2018/4/29.
 */

public interface UpdateCartsView {
    void updataSuccess();
}

///////ElvShopcartAdapter

package com.example.shopcartdome;

import android.app.ProgressDialog;
import android.content.Context;
import android.content.SharedPreferences;
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 android.widget.Toast;

import com.bumptech.glide.Glide;
import com.example.shopcartdome.bean.SellerBean;
import com.example.shopcartdome.bean.ShopCartsBean;
import com.example.shopcartdome.presenter.GetCartsPresenterImp;
import com.example.shopcartdome.presenter.UpdateCartsPresenterImp;
import com.example.shopcartdome.view.AddSubView;
import com.example.shopcartdome.view.UpdateCartsView;

import java.util.List;

/**
 * Created by Administrator on 2018/4/29.
 */

public class ElvShopcartAdapter extends BaseExpandableListAdapter implements UpdateCartsView {
    private Context context;
    private List<SellerBean> groupList;
    private List<List<ShopCartsBean.DataBean.ListBean>> childList;
    private LayoutInflater inflater;
    private final UpdateCartsPresenterImp updateCartsPresenterImp;
    private GetCartsPresenterImp getCartsPresenterImp;
    private final String uid=14381+"";
    private final String token="";
    private int productIndex;
    private int groupPosition;
    private boolean checked;
    private static final int GETCARTS = 0;//查询购物车
    private static final int UPDATE_PRODUCT = 1; //更新商品
    private static final int UPDATE_SELLER = 2; //更新卖家

    private static int state = GETCARTS;
    private boolean allSelected;

    public ElvShopcartAdapter(Context context, List<SellerBean> groupList, List<List<ShopCartsBean.DataBean.ListBean>>
            childList, GetCartsPresenterImp getCartsPresenterImp) {
        this.context = context;
        this.groupList = groupList;
        this.childList = childList;
        inflater = LayoutInflater.from(context);
        this.getCartsPresenterImp = getCartsPresenterImp;

        //绑定
        updateCartsPresenterImp = new UpdateCartsPresenterImp(this);
        SharedPreferences sharedPreferences = context.getSharedPreferences("user", Context.MODE_PRIVATE);
//        uid = sharedPreferences.getString("uid", "-1");
//        token = sharedPreferences.getString("token", "");



    }

    @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 true;
    }

    @Override
    public View getGroupView(final int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {
        final GroupViewHolder groupViewHolder;
        if (convertView == null) {
            groupViewHolder = new GroupViewHolder();
            convertView = inflater.inflate(R.layout.shopcart_seller_item, null);
            groupViewHolder.cbSeller = convertView.findViewById(R.id.cbSeller);
            groupViewHolder.tvSeller = convertView.findViewById(R.id.tvSeller);
            convertView.setTag(groupViewHolder);
        } else {
            groupViewHolder = (GroupViewHolder) convertView.getTag();
        }

        //设置值
        SellerBean sellerBean = groupList.get(groupPosition);
        groupViewHolder.tvSeller.setText(sellerBean.getSellerName());
        groupViewHolder.cbSeller.setChecked(sellerBean.isSelected());

        //给商家checkbox设置点击事件
        groupViewHolder.cbSeller.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                //设置当前的更新状态
                state = UPDATE_PRODUCT;
                //显示进度条
                //progressDialog.show();
                //默认从第一个商品开始更新购物车状态
                productIndex = 0;
                //全局记录一下当前更新的商家
                ElvShopcartAdapter.this.groupPosition = groupPosition;
                //该商家是否选中
                checked = groupViewHolder.cbSeller.isChecked();
                //更新商家下的商品状态
                updateProductInSeller();
            }

        });
        return convertView;
    }

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

        final ChildViewHolder childViewHolder;
        if (convertView == null) {
            childViewHolder = new ChildViewHolder();
            convertView = inflater.inflate(R.layout.shopcart_seller_product_item, null);
            childViewHolder.cbProduct = convertView.findViewById(R.id.cbProduct);
            childViewHolder.iv = convertView.findViewById(R.id.iv);
            childViewHolder.tvTitle = convertView.findViewById(R.id.tvTitle);
            childViewHolder.tvPrice = convertView.findViewById(R.id.tvPrice);
            childViewHolder.addSubView = convertView.findViewById(R.id.addSubCard);
            convertView.setTag(childViewHolder);
        } else {
            childViewHolder = (ChildViewHolder) convertView.getTag();
        }

        final ShopCartsBean.DataBean.ListBean listBean = childList.get(groupPosition).get(childPosition);
        //根据服务器返回的select值，给checkBox设置是否选中
        childViewHolder.cbProduct.setChecked(listBean.getSelected() == 1 ? true : false);
        childViewHolder.tvTitle.setText(listBean.getTitle());
        childViewHolder.tvPrice.setText(listBean.getPrice() + "");
        Glide.with(context).load(listBean.getImages().split("\\|")[0]).into(childViewHolder.iv);
        childViewHolder.addSubView.setNum(listBean.getNum() + "");
        //给二级列表的checkbox设置点击事件
        childViewHolder.cbProduct.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                state = GETCARTS;
                //显示进度条
                //progressDialog.show();
                ElvShopcartAdapter.this.groupPosition = groupPosition;
                //调用更新购物车接口，改变购物车的状态
                //获取卖家id
                String sellerid = groupList.get(groupPosition).getSellerid();
                //获取pid
                String pid = listBean.getPid() + "";
                //是否选中
                boolean childChecked = childViewHolder.cbProduct.isChecked();

                updateCartsPresenterImp.updateCarts(uid, sellerid, pid, "1", childChecked ? "1" : "0", token);
            }
        });

        //给加号设置点击事件
        childViewHolder.addSubView.setAddOnclickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                ///progressDialog.show();
                state = GETCARTS;
                //获取sellerId
                String sellerid = groupList.get(groupPosition).getSellerid();
                //获取pid
                int pid = listBean.getPid();
                //获取数量
                int num = listBean.getNum();
                num += 1;
                //是否选中
                String isChecked = childViewHolder.cbProduct.isChecked() ? "1" : "0";
                //调用更新购物车的接口即可
                updateCartsPresenterImp.updateCarts(uid, sellerid, pid + "", num + "", isChecked, token);
            }
        });

        //给减号设置点击事件
        childViewHolder.addSubView.setSubOnclickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                //progressDialog.show();
                state = GETCARTS;
                //获取当前商品的数量
                int num = listBean.getNum();
                if (num <= 1) {
                    //progressDialog.dismiss();
                    Toast.makeText(context, "数量不能小于1", Toast.LENGTH_SHORT).show();
                    return;
                }
                num -= 1;

                //获取sellerId
                String sellerid = groupList.get(groupPosition).getSellerid();
                //获取pid
                int pid = listBean.getPid();
                //是否选中
                String isChecked = childViewHolder.cbProduct.isChecked() ? "1" : "0";
                //更新购物车
                updateCartsPresenterImp.updateCarts(uid, sellerid, pid + "", num + "", isChecked, token);
            }
        });

        return convertView;
    }

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



    class GroupViewHolder {
        CheckBox cbSeller;
        TextView tvSeller;
    }

    class ChildViewHolder {
        CheckBox cbProduct;
        ImageView iv;
        TextView tvTitle;
        TextView tvPrice;
        TextView tvDel;
        AddSubView addSubView;
    }

    //更新购物车成功回调的方法

    public void updataSuccess() {
        switch (state) {
            case GETCARTS:
                //更新成功以后调用查询购物车接口
                productIndex = 0;
                groupPosition = 0;
                getCartsPresenterImp.getCarts(uid, token);
                break;
            case UPDATE_PRODUCT:
                //更新成功一个商品以后，再接着更新该商家下面的其它商品，直到没有商品为止
                productIndex++;
                //下标是否越界
                if (productIndex < childList.get(groupPosition).size()) {
                    //可以继续跟新商品
                    updateProductInSeller();
                } else {
                    //商品已经全部更新完成，请查询购物车
                    state = GETCARTS;
                    updataSuccess();
                }
                break;
            case UPDATE_SELLER:
                //遍历所有商家下的商品，并更新状态
                productIndex++;
                //下标是否越界
                if (productIndex < childList.get(groupPosition).size()) {
                    //可以继续跟新商品
                    updateProductInSeller(allSelected);
                } else {
                    //商品已经全部更新完成，请查询购物车
                    productIndex = 0;
                    groupPosition++;
                    if (groupPosition < groupList.size()) {
                        //可以继续跟新商品
                        updateProductInSeller(allSelected);
                    } else {
                        //商品已经全部更新完成，请查询购物车
                        state = GETCARTS;
                        updataSuccess();
                    }
                }
                break;
        }

    }

    private void updateProductInSeller() {
        //获取SellerId
        SellerBean sellerBean = groupList.get(groupPosition);
        String sellerid = sellerBean.getSellerid();
        //获取pid
        ShopCartsBean.DataBean.ListBean listBean = childList.get(groupPosition).get(productIndex);
        int num = listBean.getNum();
        int pid = listBean.getPid();
        updateCartsPresenterImp.updateCarts(uid, sellerid, pid + "", num + "", checked ? "1" : "0", token);
    }

    private void updateProductInSeller(boolean bool) {
        //获取SellerId
        SellerBean sellerBean = groupList.get(groupPosition);
        String sellerid = sellerBean.getSellerid();
        //获取pid
        ShopCartsBean.DataBean.ListBean listBean = childList.get(groupPosition).get(productIndex);
        int pid = listBean.getPid();
        int num = listBean.getNum();
        updateCartsPresenterImp.updateCarts(uid, sellerid, pid + "", num + "", bool ? "1" : "0", token);
    }

    /**
     * 计算数量和价钱
     *
     * @return
     */
    public String[] computeMoneyAndNum() {
        double sum = 0;
        int num = 0;
        for (int i = 0; i < groupList.size(); i++) {
            for (int j = 0; j < childList.get(i).size(); j++) {
                //判断商品是否选中
                ShopCartsBean.DataBean.ListBean listBean = childList.get(i).get(j);
                if (listBean.getSelected() == 1) {
                    //该商品为选中状态
                    sum += listBean.getPrice() * listBean.getNum();
                    num += listBean.getNum();
                }
            }
        }
        return new String[]{sum + "", num + ""};
    }

    public void changeAllState(boolean bool) {
        this.allSelected = bool;
        state = UPDATE_SELLER;
        //遍历商家下的商品，修改状态
        updateProductInSeller(bool);

    }


}

////////////bean
SellerBean

package com.example.shopcartdome.bean;

/**
 * Created by Administrator on 2018/4/29.
 */

public class SellerBean {
    private String sellerName;
    private String sellerid;
    private boolean selected;//商家是否选中

    public boolean isSelected() {
        return selected;
    }

    public void setSelected(boolean selected) {
        this.selected = selected;
    }

    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;
    }
}

ShopCartsBean

package com.example.shopcartdome.bean;

import java.util.List;

/**
 * Created by Administrator on 2018/4/29.
 */

public class ShopCartsBean {

    /**
     * code : 0
     * data : [{"list":[{"bargainPrice":22.9,"createtime":"2017-10-14T21:48:08","detailUrl":"https://item.m.jd.com/product/2542855.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t1930/284/2865629620/390243/e3ade9c4/56f0a08fNbd3a1235.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2137/336/2802996626/155915/e5e90d7a/56f0a09cN33e01bd0.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t1882/31/2772215910/389956/c8dbf370/56f0a0a2Na0c86ea6.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2620/166/2703833710/312660/531aa913/57709035N33857877.jpg!q70.jpg","num":3,"pid":24,"price":288,"pscid":2,"selected":1,"sellerid":1,"subhead":"三只松鼠零食特惠，专区满99减50，满199减100，火速抢购》","title":"三只松鼠 坚果炒货 零食奶油味 碧根果225g/袋"},{"bargainPrice":99,"createtime":"2017-10-14T21:38:26","detailUrl":"https://item.m.jd.com/product/4345173.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t6037/35/2944615848/95178/6cd6cff0/594a3a10Na4ec7f39.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t6607/258/1025744923/75738/da120a2d/594a3a12Ne3e6bc56.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t6370/292/1057025420/64655/f87644e3/594a3a12N5b900606.jpg!q70.jpg","num":3,"pid":45,"price":2999,"pscid":39,"selected":1,"sellerid":1,"subhead":"高清双摄，就是清晰！2000+1600万高清摄像头，6GB大内存+高通骁龙835处理器，性能怪兽！","title":"一加手机5 (A5000) 6GB+64GB 月岩灰 全网通 双卡双待 移动联通电信4G手机"}],"sellerName":"商家1","sellerid":"1"},{"list":[{"bargainPrice":22.9,"createtime":"2017-10-14T21:38:26","detailUrl":"https://item.m.jd.com/product/2542855.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t1930/284/2865629620/390243/e3ade9c4/56f0a08fNbd3a1235.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2137/336/2802996626/155915/e5e90d7a/56f0a09cN33e01bd0.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t1882/31/2772215910/389956/c8dbf370/56f0a0a2Na0c86ea6.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2620/166/2703833710/312660/531aa913/57709035N33857877.jpg!q70.jpg","num":2,"pid":25,"price":399,"pscid":2,"selected":1,"sellerid":2,"subhead":"三只松鼠零食特惠，专区满99减50，满199减100，火速抢购》","title":"三只松鼠 坚果炒货 零食奶油味 碧根果225g/袋"},{"bargainPrice":11800,"createtime":"2017-10-14T21:38:26","detailUrl":"https://item.m.jd.com/product/5025518.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t8830/106/1760940277/195595/5cf9412f/59bf2ef5N5ab7dc16.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5428/70/1520969931/274676/b644dd0d/591128e7Nd2f70da0.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5566/365/1519564203/36911/620c750c/591128eaN54ac3363.jpg!q70.jpg","num":2,"pid":58,"price":6399,"pscid":40,"selected":1,"sellerid":2,"subhead":"升级4G大显存！Nvme协议Pcie SSD,速度快人一步】GTX1050Ti就选拯救者！专业游戏键盘&新模具全新设计！","title":"联想(Lenovo)拯救者R720 15.6英寸游戏笔记本电脑(i5-7300HQ 8G 1T+128G SSD GTX1050Ti 4G IPS 黑)"},{"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":1,"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"},{"list":[{"bargainPrice":1599,"createtime":"2017-10-14T21:48:08","detailUrl":"https://item.m.jd.com/product/1993026402.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t5863/302/8961270302/97126/41feade1/5981c81cNc1b1fbef.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t7003/250/1488538438/195825/53bf31ba/5981c57eN51e95176.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5665/100/8954482513/43454/418611a9/5981c57eNd5fc97ba.jpg!q70.jpg","num":3,"pid":47,"price":111,"pscid":39,"selected":1,"sellerid":3,"subhead":"碳黑色 32GB 全网通 官方标配   1件","title":"锤子 坚果Pro 特别版 巧克力色 酒红色 全网通 移动联通电信4G手机 双卡双待 碳黑色 32GB 全网通"},{"bargainPrice":22.9,"createtime":"2017-10-03T23:53:28","detailUrl":"https://item.m.jd.com/product/2542855.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t1930/284/2865629620/390243/e3ade9c4/56f0a08fNbd3a1235.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2137/336/2802996626/155915/e5e90d7a/56f0a09cN33e01bd0.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t1882/31/2772215910/389956/c8dbf370/56f0a0a2Na0c86ea6.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2620/166/2703833710/312660/531aa913/57709035N33857877.jpg!q70.jpg","num":1,"pid":26,"price":88,"pscid":2,"selected":1,"sellerid":3,"subhead":"三只松鼠零食特惠，专区满99减50，满199减100，火速抢购》","title":"三只松鼠 坚果炒货 零食奶油味 碧根果225g/袋"}],"sellerName":"商家3","sellerid":"3"},{"list":[{"bargainPrice":1999,"createtime":"2017-10-10T16:09:02","detailUrl":"https://item.m.jd.com/product/5025971.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t7210/232/3738666823/232298/9004583e/59c3a9a7N8de42e15.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8356/82/2107423621/109733/c019b8c6/59c3a9a6Ne9a4bdd7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t10219/74/25356012/171379/7d55e296/59c3a9a8N82fa6e02.jpg!q70.jpg","num":1,"pid":49,"price":333,"pscid":39,"selected":1,"sellerid":5,"subhead":"vivo X20 带你开启全面屏时代！逆光也清晰，照亮你的美！","title":"vivo X20 全面屏手机 全网通 4GB+64GB 金色 移动联通电信4G手机 双卡双待"}],"sellerName":"商家5","sellerid":"5"},{"list":[{"bargainPrice":3455,"createtime":"2017-10-14T21:38:26","detailUrl":"https://item.m.jd.com/product/12224420750.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t9106/106/1785172479/537280/253bc0ab/59bf78a7N057e5ff7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t9106/106/1785172479/537280/253bc0ab/59bf78a7N057e5ff7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8461/5/1492479653/68388/7255e013/59ba5e84N91091843.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8461/5/1492479653/68388/7255e013/59ba5e84N91091843.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8803/356/1478945529/489755/2a163ace/59ba5e84N7bb9a666.jpg!q70.jpg","num":1,"pid":51,"price":555,"pscid":39,"selected":1,"sellerid":7,"subhead":"【现货新品抢购】全面屏2.0震撼来袭，骁龙835处理器，四曲面陶瓷机","title":"小米（MI） 小米MIX2 手机 黑色 全网通 (6GB+64GB)【标配版】"}],"sellerName":"商家7","sellerid":"7"},{"list":[{"bargainPrice":3455,"createtime":"2017-10-03T23:53:28","detailUrl":"https://item.m.jd.com/product/12224420750.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t9106/106/1785172479/537280/253bc0ab/59bf78a7N057e5ff7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t9106/106/1785172479/537280/253bc0ab/59bf78a7N057e5ff7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8461/5/1492479653/68388/7255e013/59ba5e84N91091843.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8461/5/1492479653/68388/7255e013/59ba5e84N91091843.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8803/356/1478945529/489755/2a163ace/59ba5e84N7bb9a666.jpg!q70.jpg","num":5,"pid":54,"price":888,"pscid":39,"selected":1,"sellerid":10,"subhead":"【现货新品抢购】全面屏2.0震撼来袭，骁龙835处理器，四曲面陶瓷机","title":"小米（MI） 小米MIX2 手机 黑色 全网通 (6GB+64GB)【标配版】"},{"bargainPrice":111.99,"createtime":"2017-10-03T23:53:28","detailUrl":"https://item.m.jd.com/product/4719303.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t9004/210/1160833155/647627/ad6be059/59b4f4e1N9a2b1532.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t7504/338/63721388/491286/f5957f53/598e95f1N7f2adb87.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t7441/10/64242474/419246/adb30a7d/598e95fbNd989ba0a.jpg!q70.jpg","num":4,"pid":17,"price":299,"pscid":1,"selected":1,"sellerid":10,"subhead":"每个中秋都不能简单，无论身在何处，你总需要一块饼让生活更圆满，京东月饼让爱更圆满京东自营，闪电配送，更多惊喜，快用手指戳一下","title":"北京稻香村 稻香村中秋节月饼 老北京月饼礼盒655g"}],"sellerName":"商家10","sellerid":"10"},{"list":[{"bargainPrice":3455,"createtime":"2017-10-14T21:38:26","detailUrl":"https://item.m.jd.com/product/12224420750.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t9106/106/1785172479/537280/253bc0ab/59bf78a7N057e5ff7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t9106/106/1785172479/537280/253bc0ab/59bf78a7N057e5ff7.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8461/5/1492479653/68388/7255e013/59ba5e84N91091843.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8461/5/1492479653/68388/7255e013/59ba5e84N91091843.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t8803/356/1478945529/489755/2a163ace/59ba5e84N7bb9a666.jpg!q70.jpg","num":1,"pid":56,"price":99,"pscid":39,"selected":1,"sellerid":12,"subhead":"【现货新品抢购】全面屏2.0震撼来袭，骁龙835处理器，四曲面陶瓷机","title":"小米（MI） 小米MIX2 手机 黑色 全网通 (6GB+64GB)【标配版】"},{"bargainPrice":11800,"createtime":"2017-10-14T21:48:08","detailUrl":"https://mitem.jd.hk/ware/view.action?wareId=1988853309&cachekey=1acb07a701ece8d2434a6ae7fa6870a1","images":"https://m.360buyimg.com/n0/jfs/t6130/97/1370670410/180682/1109582a/593276b1Nd81fe723.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5698/110/2617517836/202970/c9388feb/593276b7Nbd94ef1f.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5698/110/2617517836/202970/c9388feb/593276b7Nbd94ef1f.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5815/178/2614671118/51656/7f52d137/593276c7N107b725a.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5878/60/2557817477/30873/4502b606/593276caN5a7d6357.jpg!q70.jpg","num":1,"pid":68,"price":15000,"pscid":40,"selected":1,"sellerid":12,"subhead":"购买电脑办公部分商品满1元返火车票5元优惠券（返完即止）","title":"全球购 新款Apple MacBook Pro 苹果笔记本电脑 银色VP2新13英寸Bar i5/8G/256G"}],"sellerName":"商家12","sellerid":"12"},{"list":[{"bargainPrice":111.99,"createtime":"2017-10-14T21:39:05","detailUrl":"https://item.m.jd.com/product/4719303.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t9004/210/1160833155/647627/ad6be059/59b4f4e1N9a2b1532.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t7504/338/63721388/491286/f5957f53/598e95f1N7f2adb87.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t7441/10/64242474/419246/adb30a7d/598e95fbNd989ba0a.jpg!q70.jpg","num":1,"pid":2,"price":299,"pscid":1,"selected":1,"sellerid":18,"subhead":"每个中秋都不能简单，无论身在何处，你总需要一块饼让生活更圆满，京东月饼让爱更圆满京东自营，闪电配送，更多惊喜，快用手指戳一下","title":"北京稻香村 稻香村中秋节月饼 老北京月饼礼盒655g"}],"sellerName":"商家18","sellerid":"18"},{"list":[{"bargainPrice":11800,"createtime":"2017-10-03T23:53:28","detailUrl":"https://mitem.jd.hk/ware/view.action?wareId=1988853309&cachekey=1acb07a701ece8d2434a6ae7fa6870a1","images":"https://m.360buyimg.com/n0/jfs/t6130/97/1370670410/180682/1109582a/593276b1Nd81fe723.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5698/110/2617517836/202970/c9388feb/593276b7Nbd94ef1f.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5698/110/2617517836/202970/c9388feb/593276b7Nbd94ef1f.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5815/178/2614671118/51656/7f52d137/593276c7N107b725a.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t5878/60/2557817477/30873/4502b606/593276caN5a7d6357.jpg!q70.jpg","num":1,"pid":79,"price":888,"pscid":40,"selected":1,"sellerid":23,"subhead":"购买电脑办公部分商品满1元返火车票5元优惠券（返完即止）","title":"全球购 新款Apple MacBook Pro 苹果笔记本电脑 银色VP2新13英寸Bar i5/8G/256G"}],"sellerName":"商家23","sellerid":"23"}]
     * msg : 请求成功
     */

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

    public String getCode() {
        return code;
    }

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

    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 {
        /**
         * list : [{"bargainPrice":22.9,"createtime":"2017-10-14T21:48:08","detailUrl":"https://item.m.jd.com/product/2542855.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t1930/284/2865629620/390243/e3ade9c4/56f0a08fNbd3a1235.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2137/336/2802996626/155915/e5e90d7a/56f0a09cN33e01bd0.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t1882/31/2772215910/389956/c8dbf370/56f0a0a2Na0c86ea6.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2620/166/2703833710/312660/531aa913/57709035N33857877.jpg!q70.jpg","num":3,"pid":24,"price":288,"pscid":2,"selected":1,"sellerid":1,"subhead":"三只松鼠零食特惠，专区满99减50，满199减100，火速抢购》","title":"三只松鼠 坚果炒货 零食奶油味 碧根果225g/袋"},{"bargainPrice":99,"createtime":"2017-10-14T21:38:26","detailUrl":"https://item.m.jd.com/product/4345173.html?utm#_source=androidapp&utm#_medium=appshare&utm#_campaign=t#_335139774&utm#_term=QQfriends","images":"https://m.360buyimg.com/n0/jfs/t6037/35/2944615848/95178/6cd6cff0/594a3a10Na4ec7f39.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t6607/258/1025744923/75738/da120a2d/594a3a12Ne3e6bc56.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t6370/292/1057025420/64655/f87644e3/594a3a12N5b900606.jpg!q70.jpg","num":3,"pid":45,"price":2999,"pscid":39,"selected":1,"sellerid":1,"subhead":"高清双摄，就是清晰！2000+1600万高清摄像头，6GB大内存+高通骁龙835处理器，性能怪兽！","title":"一加手机5 (A5000) 6GB+64GB 月岩灰 全网通 双卡双待 移动联通电信4G手机"}]
         * sellerName : 商家1
         * sellerid : 1
         */

        private String sellerName;
        private String sellerid;
        private List<ListBean> list;

        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 : 22.9
             * createtime : 2017-10-14T21:48:08
             * detailUrl : https://item.m.jd.com/product/2542855.html?utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=QQfriends
             * images : https://m.360buyimg.com/n0/jfs/t1930/284/2865629620/390243/e3ade9c4/56f0a08fNbd3a1235.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2137/336/2802996626/155915/e5e90d7a/56f0a09cN33e01bd0.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t1882/31/2772215910/389956/c8dbf370/56f0a0a2Na0c86ea6.jpg!q70.jpg|https://m.360buyimg.com/n0/jfs/t2620/166/2703833710/312660/531aa913/57709035N33857877.jpg!q70.jpg
             * num : 3
             * pid : 24
             * price : 288.0
             * pscid : 2
             * selected : 1
             * sellerid : 1
             * subhead : 三只松鼠零食特惠，专区满99减50，满199减100，火速抢购》
             * title : 三只松鼠 坚果炒货 零食奶油味 碧根果225g/袋
             */

            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 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;
            }
        }
    }
}

UserBean
package com.example.shopcartdome.bean;

/**
 * Created by Administrator on 2018/5/3.
 */

public class UserBean {

    /**
     * msg : 登录成功
     * code : 0
     * data : {"age":null,"appkey":"07258a7bbfd8b132","appsecret":"E243E12B205A861F4BBC0492A373A36F",
     * "createtime":"2018-04-25T09:32:05","email":null,"fans":null,"follow":null,"gender":null,"icon":null,
     * "latitude":null,"longitude":null,"mobile":"18310830365","money":null,"nickname":null,
     * "password":"8F669074CAF5513351A2DE5CC22AC04C","praiseNum":null,"token":"5B5E60DC8960BA6DBCF3CBA638A1EC32",
     * "uid":1235,"userId":null,"username":"18310830365"}
     */

    private String msg;
    private String code;
    private 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 DataBean getData() {
        return data;
    }

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

    public static class DataBean {
        /**
         * age : null
         * appkey : 07258a7bbfd8b132
         * appsecret : E243E12B205A861F4BBC0492A373A36F
         * createtime : 2018-04-25T09:32:05
         * email : null
         * fans : null
         * follow : null
         * gender : null
         * icon : null
         * latitude : null
         * longitude : null
         * mobile : 18310830365
         * money : null
         * nickname : null
         * password : 8F669074CAF5513351A2DE5CC22AC04C
         * praiseNum : null
         * token : 5B5E60DC8960BA6DBCF3CBA638A1EC32
         * uid : 1235
         * userId : null
         * username : 18310830365
         */

        private Object age;
        private String appkey;
        private String appsecret;
        private String createtime;
        private Object email;
        private Object fans;
        private Object follow;
        private Object gender;
        private Object icon;
        private Object latitude;
        private Object longitude;
        private String mobile;
        private Object money;
        private Object nickname;
        private String password;
        private Object praiseNum;
        private String token;
        private int uid;
        private Object userId;
        private String username;

        public Object getAge() {
            return age;
        }

        public void setAge(Object age) {
            this.age = age;
        }

        public String getAppkey() {
            return appkey;
        }

        public void setAppkey(String appkey) {
            this.appkey = appkey;
        }

        public String getAppsecret() {
            return appsecret;
        }

        public void setAppsecret(String appsecret) {
            this.appsecret = appsecret;
        }

        public String getCreatetime() {
            return createtime;
        }

        public void setCreatetime(String createtime) {
            this.createtime = createtime;
        }

        public Object getEmail() {
            return email;
        }

        public void setEmail(Object email) {
            this.email = email;
        }

        public Object getFans() {
            return fans;
        }

        public void setFans(Object fans) {
            this.fans = fans;
        }

        public Object getFollow() {
            return follow;
        }

        public void setFollow(Object follow) {
            this.follow = follow;
        }

        public Object getGender() {
            return gender;
        }

        public void setGender(Object gender) {
            this.gender = gender;
        }

        public Object getIcon() {
            return icon;
        }

        public void setIcon(Object icon) {
            this.icon = icon;
        }

        public Object getLatitude() {
            return latitude;
        }

        public void setLatitude(Object latitude) {
            this.latitude = latitude;
        }

        public Object getLongitude() {
            return longitude;
        }

        public void setLongitude(Object longitude) {
            this.longitude = longitude;
        }

        public String getMobile() {
            return mobile;
        }

        public void setMobile(String mobile) {
            this.mobile = mobile;
        }

        public Object getMoney() {
            return money;
        }

        public void setMoney(Object money) {
            this.money = money;
        }

        public Object getNickname() {
            return nickname;
        }

        public void setNickname(Object nickname) {
            this.nickname = nickname;
        }

        public String getPassword() {
            return password;
        }

        public void setPassword(String password) {
            this.password = password;
        }

        public Object getPraiseNum() {
            return praiseNum;
        }

        public void setPraiseNum(Object praiseNum) {
            this.praiseNum = praiseNum;
        }

        public String getToken() {
            return token;
        }

        public void setToken(String token) {
            this.token = token;
        }

        public int getUid() {
            return uid;
        }

        public void setUid(int uid) {
            this.uid = uid;
        }

        public Object getUserId() {
            return userId;
        }

        public void setUserId(Object userId) {
            this.userId = userId;
        }

        public String getUsername() {
            return username;
        }

        public void setUsername(String username) {
            this.username = username;
        }
    }
}