說在前面，由于各種adapter，xml布局，bean物體類，Activity，也為了讓看懂，代碼基本都是“簡單粗暴直接不好看”，沒啥okhttp和util工具類之類的封裝，本篇幅可能有點長吧，大佬請放過，哈~

菜雞一枚，寫得不好，有問題的請指教~~

本篇實作效果：

RecyclerView+json+okhttp+glide實作服務分類和熱門主題推薦，顯示，自定義介面實作RecyclerView 子item的點擊事件，點擊對應的item 進入對應的服務，熱門詳情頁面，直接用簡單的Intent 資料傳遞新聞詳情資訊，也可用WebView 加載新聞詳情，
在這里插入圖片描述

文章內容

本篇實作效果：
文章導航
功能邏輯實作
首頁
布局
- fragment_home.xml:
- service.item.xml:
- recommend_item.xml:
- news_item.xml
配接器
- NewsAdapter
- NewTabAdapter
- RecommendAdapter
- RecycleServiceAdapter
跳轉詳情頁面
- 關于點擊跳轉對應的Activity
- CityStateAcivity：
關于布局
物體類
- CommentBean：
- RecommentBean：
- ResponseBean：
- ServiceBean：

文章導航

一、【Android專案實戰 | 從零開始寫app(一)】創建專案

二、【Android專案實戰 | 從零開始寫app(二)】實作閃屏頁，啟動app

三、【Android專案實戰 | 從零開始寫app(三)】實作引導頁，進入登錄or主頁面

四、【Android專案實戰 | 從零開始寫app(四)】Okhttp+Gson實作服務端登錄驗證功能

五、【Android專案實戰 | 從零開始寫app(五)】okhttp+gson實作服務端注冊功能

六、【Android專案實戰 | 從零開始寫app(六)】用TabLayout+ViewPager搭建App 框架主頁面底部導航欄

七、【Android專案實戰 | 從零開始寫app(七)】優化主頁導航欄，禁用主頁頁面滑動切換效果

八、【Android專案實戰 | 從零開始寫app(八)】實作app首頁廣告輪播圖切換和搜索跳轉

九、【Android專案實戰 | 從零開始寫app(九)】實作主頁底部新聞模塊資料的決議

十、【Android專案實戰 | 從零開始寫app(10)】Okhttp+glide+json+ListView實作新聞模塊資料的填充顯示

十一、【Android專案實戰 | 從零開始寫app(11)】實作app首頁九宮格服務分類點擊跳轉

十二、【Android專案實戰 | 從零開始寫app(12)】實作app首頁熱門推薦

十三、【Android專案實戰 | 從零開始寫app(13)】實作服務頁面資料的決議

十四、【Android專案實戰 | 從零開始寫app(14)】實作用戶中心模塊清除token退出登錄&資訊修改等功能

十五、【Android專案實戰 | 從零開始寫app(15)】實作發布模塊…

功能邏輯實作

首頁

在HomeFragment 加入如下代碼：

package com.example.myapp.fragment;

import android.annotation.SuppressLint;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;

import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.viewpager.widget.ViewPager;

import com.bumptech.glide.Glide;
import com.bumptech.glide.load.resource.bitmap.RoundedCorners;
import com.bumptech.glide.request.RequestOptions;
import com.example.myapp.R;
import com.example.myapp.activity.ApponitmentActivity;
import com.example.myapp.activity.BannerWebView;
import com.example.myapp.activity.BusActivity;
import com.example.myapp.activity.CityStateActivity;
import com.example.myapp.activity.LivingPayActivity;
import com.example.myapp.activity.NewSearchActivity;
import com.example.myapp.activity.NewsWebViewActivity;
import com.example.myapp.activity.ParkActivity;
import com.example.myapp.activity.RecommendWebView;
import com.example.myapp.activity.WeiZhangActivity;
import com.example.myapp.adapter.NewTabAdapter;
import com.example.myapp.adapter.RecommendAdapter;
import com.example.myapp.adapter.RecycleServiceAdapter;
import com.example.myapp.bean.BannerBean;
import com.example.myapp.bean.NewsBean;
import com.example.myapp.bean.RecommendBean;
import com.example.myapp.bean.ServiceBean;
import com.example.myapp.utils.APIConfig;
import com.google.android.material.tabs.TabLayout;
import com.google.gson.Gson;
import com.youth.banner.Banner;
import com.youth.banner.adapter.BannerImageAdapter;
import com.youth.banner.holder.BannerImageHolder;
import com.youth.banner.indicator.CircleIndicator;
import com.youth.banner.listener.OnBannerListener;

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

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

/**
 * @ProjectName: MyApp
 * @Package: com.example.myapp.fragment
 * @ClassName: HomeFragment
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/4/13 21:34
 */
public class HomeFragment extends BaseFragment {
    private static final String TAG = HomeFragment.class.getSimpleName();
    private TextView tv_more,tv_theme,tv_theme_title;
    private EditText ed_search;
    private Banner banner;
    private RecyclerView home_recyclerview,home_recyclerview1;
    private RecycleServiceAdapter recycleServiceAdapter;
    private List<ServiceBean.RowsBean> rowsBeanList;
    private List<RecommendBean.RowsDTO> recommendList;
    private RecommendAdapter recommendAdapter;
    private NewsBean newsBean;
    private NewsAdapter newsAdapter;
    private NewTabAdapter newTabAdapter;
    private TabLayout tab_layout;
    private ListView home_listview;
    private ViewPager view_pager;
    private OkHttpClient client = new OkHttpClient();

    @SuppressLint("HandlerLeak")
    private Handler handler = new Handler() {
        @Override
        public void handleMessage(@NonNull Message msg) {
            super.handleMessage(msg);
            if (msg.what==0) {
                ServiceBean serviceBean = (ServiceBean) msg.obj;
                rowsBeanList = serviceBean.getRows();
                recycleServiceAdapter= new RecycleServiceAdapter(getActivity(),rowsBeanList);
                home_recyclerview.setLayoutManager(new GridLayoutManager(getActivity(),5));
                home_recyclerview.setAdapter(recycleServiceAdapter);
                recycleServiceAdapter.setItemClickListener(new RecycleServiceAdapter.MyItemClickListener() {
                    @Override
                    public void onItemClick(View view, int position) {
                        String url = APIConfig.BASE_URL+"/"+rowsBeanList.get(position).getLink();
                        Intent intent = null;
                        if (position==0){
                            intent = new Intent(getActivity(), CityStateActivity.class);
                        } else if (position==1) {
                            intent = new Intent(getActivity(), BusActivity.class);
                        } else if (position==2) {
                            intent = new Intent(getActivity(), ApponitmentActivity.class);
                        } else if (position==3) {
                            intent = new Intent(getActivity(), LivingPayActivity.class);
                        } else if (position==4) {
                            intent = new Intent(getActivity(), WeiZhangActivity.class);
                        } else if (position==5) {
                            intent = new Intent(getActivity(), ParkActivity.class);
                        }
                        Bundle bundle = new Bundle();
                        bundle.putString("title",rowsBeanList.get(position).getServiceName());
                        bundle.putString("url",url);
                        intent.putExtras(bundle);
                        getActivity().startActivity(intent);
                    }
                });
            }
            if (msg.what==1) {
                RecommendBean recommendBean = (RecommendBean) msg.obj;
                recommendList = recommendBean.getRows();
                recommendAdapter = new RecommendAdapter(getActivity(),recommendList);
                home_recyclerview1.setLayoutManager(new GridLayoutManager(getActivity(),2));
                home_recyclerview1.setAdapter(recommendAdapter);
                recommendAdapter.setOnItemClickListener(new RecommendAdapter.OnItemClickListener() {
                    @Override
                    public void onItemClick(int position, List<RecommendBean.RowsDTO> list) {
                        String url = APIConfig.BASE_URL+"/"+list.get(position).getLink();
                        Toast.makeText(getContext(),"url詳情："+url,Toast.LENGTH_LONG).show();
                        Intent intent = new Intent(getActivity(), RecommendWebView.class);
                        Bundle bundle = new Bundle();
                        bundle.putString("title",list.get(position).getServiceName());
                        bundle.putString("url",url);
                        intent.putExtras(bundle);
                        getActivity().startActivity(intent);
                    }
                });
            }
        }
    };

    @Override
    public View initView() {
        Log.i(TAG, "首頁的視圖被初始化了");
        View view = View.inflate(getContext(), R.layout.fragment_home, null);
        ed_search = view.findViewById(R.id.ed_search);
        banner = view.findViewById(R.id.banner);
        home_recyclerview = view.findViewById(R.id.home_recyclerview);
        home_recyclerview1 = view.findViewById(R.id.home_recyclerview1);
        home_listview = view.findViewById(R.id.home_listview);
        tab_layout = view.findViewById(R.id.tab_layout);
        view_pager = view.findViewById(R.id.view_pager);
        tv_more = view.findViewById(R.id.tv_more);
        tv_theme = view.findViewById(R.id.tv_theme);
        tv_theme_title = view.findViewById(R.id.tv_theme_title);

        return view;
    }

    /**
     * 解決ScrollView 導致ListView 只顯示一項問題
     * @param listView
     */
    public static void setListViewHeightBasedOnChildren(ListView listView){
        NewsAdapter newsAdapter = (NewsAdapter) listView.getAdapter();
        if (newsAdapter==null){
            return;
        }
        int totalHeight=0;
        // newsAdapter.getCount() 獲取回傳資料項的數目
        for (int i=0;newsAdapter.getCount()>i;i++){
            View listItem = newsAdapter.getView(i,null,listView);
            // 計算子項View的寬高
            listItem.measure(0,0);
            // 統計所有子項的總高度
            totalHeight+=listItem.getMeasuredHeight();
        }
        ViewGroup.LayoutParams params = listView.getLayoutParams();
        params.height = totalHeight+(listView.getDividerHeight()*(newsAdapter.getCount()-1));
        //getDividerHeight()：獲取子項間分隔符占用的高度， params.height 得到整個ListView 完整顯示需要的高度
        listView.setLayoutParams(params);
    }

    @Override
    public void initData() {
        super.initData();
        initSearch();
        initBanner();
        getServiceData();
        getRecommendData();
        initNews();
    }

    // 頂部搜索框
    public void initSearch(){
        ed_search.setOnEditorActionListener(new TextView.OnEditorActionListener() {
            @Override
            public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
                if (i== EditorInfo.IME_ACTION_SEARCH){
                    String search = ed_search.getText().toString();
                    Intent intent = new Intent(getActivity(), NewSearchActivity.class);
                    intent.putExtra("search",search);
                    startActivity(intent);
                    /*HomeFragment fragment = new HomeFragment();
                    Bundle bundle = new Bundle();
                    bundle.putString("search",search);
                    fragment.setArguments(bundle);
                    return fragment;*/
                }
                return false;
            }
        });
        tv_more.setOnClickListener(new View.OnClickListener() {
            @SuppressLint("ResourceType")
            @Override
            public void onClick(View view) {
                Toast.makeText(getActivity(),"查看更多點擊底部進入",Toast.LENGTH_LONG).show();
            }
        });
        tv_theme.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                /*Intent intent = new Intent(getActivity(), ServiceActivity.class);
                startActivity(intent);*/
                Toast.makeText(getActivity(),"更多主題點擊全部服務進入",Toast.LENGTH_LONG).show();
            }
        });
    }

    // Banner輪播圖
    public void initBanner(){
        //網路加載圖片
        List<BannerBean.RowsDTO> list = new ArrayList<>();
        list.add(new BannerBean.RowsDTO("http://124.93.196.45:10002/profile/home1.png", null));
        list.add(new BannerBean.RowsDTO("http://124.93.196.45:10002/profile/home2.png", null));
        list.add(new BannerBean.RowsDTO("http://124.93.196.45:10002/profile/home3.png", null));
        list.add(new BannerBean.RowsDTO("http://124.93.196.45:10002/profile/home4.png", null));
        banner.setAdapter(new BannerImageAdapter<BannerBean.RowsDTO>(list) {
            @Override
            public void onBindView(BannerImageHolder holder, BannerBean.RowsDTO data, int position, int size) {
                //BannerImageHolder 圖片加載自己實作
                Glide.with(getActivity())
                        .load(data.getImgUrl())
                        .apply(RequestOptions.bitmapTransform(new RoundedCorners(30)))
                        .into(holder.imageView);
            }
        }).addBannerLifecycleObserver(this)//添加生命周期觀察者
                .setIndicator(new CircleIndicator(getActivity()))
                .setOnBannerListener(new OnBannerListener() {
                    @Override
                    public void OnBannerClick(Object o, int position) {
                        //  getIntent(position);
                        Intent intent = new Intent(getActivity(), BannerWebView.class);
                        Bundle bundle = new Bundle();
                        bundle.putString("url",list.get(position).getImgUrl());
                        intent.putExtras(bundle);
                        getActivity().startActivity(intent);
                    }
                });
    }

    // 請求全部服務
    private void getServiceData() {
        Request request = new Request.Builder()
                .url(APIConfig.BASE_URL+"/service/service/list")
                .build();
        try {
            Call call = client.newCall(request);
            call.enqueue(new Callback() {
                @Override
                public void onFailure(Call call, IOException e) {
                    Log.i("onFailure",e.getMessage());
                }
                @Override
                public void onResponse(Call call, Response response) throws IOException {
                    if (response.isSuccessful()) {
                        final String result = response.body().string();
                        getActivity().runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                Gson gson = new Gson();
                                ServiceBean serviceBean = gson.fromJson(result, ServiceBean.class);
                                Message msg = new Message();
                                msg.what=0;
                                msg.obj=serviceBean;
                                handler.sendMessage(msg);
                            }
                        });
                    }
                }
            });
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    // 主題推薦
    public void getRecommendData(){
        Request request = new Request.Builder()
                .url(APIConfig.BASE_URL+"/service/service/list?pageNum=1&pageSize=10")
                .build();
        Call call = client.newCall(request);
        call.enqueue(new Callback() {
            @Override
            public void onFailure(Call call, IOException e) {
                Log.i("onFailure",e.getMessage());
            }

            @Override
            public void onResponse(Call call, Response response) throws IOException {
                if (response.isSuccessful()) {
                    final String recommend = response.body().string();
                    getActivity().runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            Gson gson = new Gson();
                            RecommendBean recommendBean = gson.fromJson(recommend,RecommendBean.class);
                            Message msg = new Message();
                            msg.what=1;
                            msg.obj=recommendBean;
                            handler.sendMessage(msg);
                        }
                    });
                }
            }
        });
    }

    // 新聞資料
    public void initNews(){
        String[] title = {"時政","電視","旅游","視頻","廣播","基層"};
        List<Fragment> fragmentlist;
        fragmentlist = new ArrayList<>();
        fragmentlist.add(new NShizhengFragment());
        fragmentlist.add(new NTVFragment());
        fragmentlist.add(new NTravelFragment());
        fragmentlist.add(new NvideoFragment());
        fragmentlist.add(new NbrodcastFragment());
        fragmentlist.add(new NJicengFragment());
        getNewsData();
        newTabAdapter = new NewTabAdapter(getChildFragmentManager(),fragmentlist,title);
        newsAdapter = new NewsAdapter();
        view_pager.setAdapter(newTabAdapter);
        tab_layout.setupWithViewPager(view_pager);
    }

    // 新聞請求
    public void getNewsData(){
        Request request  = new Request.Builder()
                .url(APIConfig.BASE_URL+"/press/press/list")
                .build();
        Call call = client.newCall(request);
        call.enqueue(new Callback() {
            @Override
            public void onFailure(Call call, IOException e) {
                Log.i("onFailure",e.getMessage());
            }

            @Override
            public void onResponse(Call call, Response response) throws IOException {
                if (response.isSuccessful()) {
                    String result = response.body().string();
                    Log.i("請求成功",result);
                    Gson gson = new Gson();
                    newsBean =  gson.fromJson(result, NewsBean.class);
                    getActivity().runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            home_listview.setAdapter(newsAdapter);
                            setListViewHeightBasedOnChildren(home_listview);
                            home_listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                                @Override
                                public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
                                    Intent intent = new Intent(getActivity(), NewsWebViewActivity.class);
                                    ImageView new_img = view.findViewById(R.id.new_img);
                                    new_img.setDrawingCacheEnabled(Boolean.TRUE);
                                    intent.putExtra("bitmap",new_img.getDrawingCache());
                                    intent.putExtra("title",newsBean.getRows().get(i).getTitle());
                                    intent.putExtra("time",newsBean.getRows().get(i).getCreateTime());
                                    intent.putExtra("content",newsBean.getRows().get(i).getContent());
                                   /* Bundle bundle = new Bundle();
                                    bundle.putString("img",newsBean.getRows().get(i).getImgUrl());
                                    bundle.putString("title",newsBean.getRows().get(i).getTitle());
                                    bundle.putString("content",newsBean.getRows().get(i).getContent());
                                    bundle.putString("time",newsBean.getRows().get(i).getContent());
                                    intent.putExtras(bundle);*/
                                    getActivity().startActivity(intent);
                                }
                            });

                        }
                    });
                }
            }
        });
    }

    // 新聞配接器
    public class NewsAdapter extends BaseAdapter {
        @Override
        public int getCount() {
            return newsBean!=null ? newsBean.getRows().size() : 0;
        }
        @Override
        public Object getItem(int i) {
            return newsBean.getRows().get(i);
        }
        @Override
        public long getItemId(int i) {
            return i;
        }
        @Override
        public View getView(int i, View view, ViewGroup viewGroup) {
            ViewHolder holder;
            if (view==null) {
                view = View.inflate(getContext(), R.layout.news_item,null);
                holder = new ViewHolder();
                holder.new_title = view.findViewById(R.id.new_title);
                holder.new_context = view.findViewById(R.id.new_context);
                holder.new_create = view.findViewById(R.id.new_date);
                holder.likeNumber = view.findViewById(R.id.likeNumber);
                holder.viewsNumber = view.findViewById(R.id.viewsNumber);
                holder.new_img = view.findViewById(R.id.new_img);
                view.setTag(holder);
            } else {
                holder = (ViewHolder) view.getTag();
            }
            holder.likeNumber.setText(newsBean.getRows().get(i).getLikeNumber()+"");
            holder.viewsNumber.setText(newsBean.getRows().get(i).getViewsNumber()+"");
            holder.new_create.setText(newsBean.getRows().get(i).getCreateTime());
            holder.new_context.setText(newsBean.getRows().get(i).getContent());
            holder.new_title.setText(newsBean.getRows().get(i).getTitle());
            String url = APIConfig.BASE_URL+newsBean.getRows().get(i).getImgUrl();
            Glide.with(getActivity()).load(url).into(holder.new_img);
            return view;
        }
        class ViewHolder{
            TextView new_title;
            TextView new_context;
            TextView new_create;
            ImageView new_img;
            TextView viewsNumber;
            TextView likeNumber;
        }
    }
}

布局

在layout 目錄新建下面對應的xml檔案

fragment_home.xml:

在這里插入圖片描述

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

    <!--頂部搜索框-->
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="60dp"
        android:orientation="vertical"
        android:background="#1A5BDD">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="36dp"
            android:layout_marginLeft="24dp"
            android:layout_marginTop="11dp"
            android:layout_marginRight="24dp"
            android:background="@drawable/shape_search_box"
            android:gravity="center_horizontal"
            android:orientation="horizontal">
            <ImageView
                android:layout_width="22dp"
                android:layout_height="22dp"
                android:layout_marginLeft="13dp"
                android:layout_gravity="center_vertical"
                android:src="@drawable/home_search_icon"/>
            <EditText
                android:layout_marginLeft="4dp"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:id="@+id/ed_search"
                android:singleLine="true"
                android:imeOptions="actionSearch"
                android:background="@null"
                android:hint="搜索你想看的新聞"
                android:textColor="#000"
                android:textColorHint="#737373"/>
        </LinearLayout>
    </LinearLayout>
    <com.youth.banner.Banner
        android:layout_width="match_parent"
        android:layout_height="150dp"
        android:background="#BBD9F3"
        android:id="@+id/banner"/>

    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:fillViewport="true">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <!--服務-->
            <androidx.recyclerview.widget.RecyclerView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:background="#B5D6F1"
                android:layout_margin="10dp"
                android:padding="10dp"
                android:id="@+id/home_recyclerview"/>

            <!--主題推薦-->
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginLeft="15dp"
                android:layout_marginRight="15dp"
                android:layout_marginTop="10dp"
                android:background="@drawable/shape_login_form"
                android:orientation="vertical">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginBottom="10dp"
                    android:orientation="horizontal">
                    <TextView
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_weight="1"
                        android:text="主題推薦"
                        android:gravity="left"
                        android:id="@+id/tv_theme_title"/>
                    <TextView
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_weight="1"
                        android:text="熱門主題 >"
                        android:gravity="right"
                        android:id="@+id/tv_theme"/>
                </LinearLayout>
                <androidx.recyclerview.widget.RecyclerView
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:background="#FFFFFF"
                    android:id="@+id/home_recyclerview1"/>
            </LinearLayout>

            <!--新聞-->
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginLeft="15dp"
                android:layout_marginRight="15dp"
                android:layout_marginTop="10dp"
                android:background="@drawable/shape_login_form"
                android:orientation="vertical">
                <TextView
                    android:layout_width="match_parent"
                    android:id="@+id/tv_more"
                    android:layout_height="wrap_content"
                    android:gravity="right"
                    android:text="查看更多 >"/>
                <com.google.android.material.tabs.TabLayout
                    android:layout_width="match_parent"
                    android:background="@drawable/shape_login_form"
                    app:tabGravity="fill"
                    app:tabMode="fixed"
                    app:tabTextColor="#121212"
                    app:tabIndicatorColor="#F8C221"
                    app:tabSelectedTextColor="#FFC107"
                    android:layout_height="wrap_content"
                    android:id="@+id/tab_layout"/>
                <androidx.viewpager.widget.ViewPager
                    android:id="@+id/view_pager"
                    android:layout_width="match_parent"
                    android:layout_height="0dp"
                    android:background="@drawable/shape_login_form"
                    android:layout_weight="1">
                </androidx.viewpager.widget.ViewPager>

                <ListView
                    android:layout_width="match_parent"
                    android:layout_marginTop="15dp"
                    android:layout_height="wrap_content"
                    android:id="@+id/home_listview"/>
            </LinearLayout>

        </LinearLayout>

    </ScrollView>

</LinearLayout>

service.item.xml:

在這里插入圖片描述

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
    android:orientation="vertical"
    android:layout_weight="1"
    android:layout_gravity="center"
    android:layout_marginTop="20dp"
    android:layout_height="wrap_content">
    <ImageView
        android:background="@drawable/category_shape"
        android:layout_width="30dp"
        android:layout_height="30dp"
        android:layout_gravity="center"
        android:id="@+id/service_img"
        android:src="@mipmap/ic_launcher"
        />
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:id="@+id/service_name"
        android:textSize="20sp"
        android:textColor="#131313"
        android:layout_gravity="center"
        android:text="1111"
        />
</LinearLayout>

recommend_item.xml:

在這里插入圖片描述

news_item.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginTop="15dp"
    android:orientation="vertical">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="10dp"
        android:layout_marginLeft="15dp"
        android:layout_marginRight="15dp"
        android:background="@drawable/item_shape"
        android:orientation="horizontal">
        <ImageView
            android:id="@+id/new_img"
            android:layout_width="100dp"
            android:layout_height="100dp"
            android:layout_marginRight="4dp"
            android:src="@mipmap/ic_launcher" />
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:weightSum="1"
            android:orientation="vertical">
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="0dp"
                android:layout_marginLeft="8dp"
                android:layout_weight="0.6"
                android:weightSum="1"
                android:orientation="horizontal">
                <TextView
                    android:id="@+id/new_title"
                    android:layout_width="0dp"
                    android:layout_height="match_parent"
                    android:layout_weight="1"
                    android:textSize="20dp"
                    android:textColor="#5B4CB1"
                    android:text="我是titl"
                    android:gravity="center_vertical"
                    android:singleLine="true"/>
                <TextView
                    android:id="@+id/new_date"
                    android:layout_width="wrap_content"
                    android:layout_height="match_parent"
                    android:textSize="14dp"
                    android:layout_gravity="right"
                    android:text="2020-01-01"
                    android:layout_marginRight="0dp"
                    android:gravity="center_vertical"
                    android:singleLine="true"/>
            </LinearLayout>
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="0dp"
                android:layout_marginLeft="8dp"
                android:layout_weight="0.4"
                android:weightSum="1"
                android:orientation="horizontal">
                <TextView
                    android:id="@+id/new_context"
                    android:layout_width="0dp"
                    android:layout_height="match_parent"
                    android:layout_weight="1"
                    android:textSize="14dp"
                    android:text="我是新聞內容，，，，，"
                    android:textColor="#5B4CB1"
                    android:gravity="center_vertical"
                    android:singleLine="true"/>
                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="22"
                    android:drawableLeft="@mipmap/like"
                    android:id="@+id/likeNumber"
                    android:layout_marginRight="6dp" />
                <TextView
                    android:text="333"
                    android:drawableLeft="@mipmap/browse"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:id="@+id/viewsNumber"/>
            </LinearLayout>
        </LinearLayout>

    </LinearLayout>
</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:padding="10dp"
    android:background="#0B7CF4"
    android:gravity="center"
    android:layout_height="wrap_content">

    <ImageView
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:src="@mipmap/ic_launcher"
        android:layout_gravity="center"
        android:id="@+id/theme_img"/>
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="智慧醫療"
        android:gravity="center"
        android:textSize="20sp"
        android:textColor="#FFFFFF"
        android:id="@+id/theme_name"/>
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="智慧巴士智慧巴士智慧巴士"
        android:gravity="center"
        android:textSize="16sp"
        android:textColor="#fff"
        android:id="@+id/theme_desc"/>

</LinearLayout>

配接器

在adapter目錄下新建下面對應adapter類：
在這里插入圖片描述

NewsAdapter

在adapter中新建NewsAdapter類，繼承baseAdapter，并重寫幾個方法：

package com.example.myapp.adapter;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import androidx.fragment.app.Fragment;

import com.bumptech.glide.Glide;
import com.example.myapp.bean.NewsBean;
import com.example.myapp.R;
import com.example.myapp.utils.APIConfig;

import java.util.List;

/**
 * @ProjectName: MyApp4
 * @Package: com.example.myapp4.adapter
 * @ClassName: NewsAdapter
 * @Description:，
 * @Author: liyingxia
 * @CreateDate: 2021/3/31 9:20
 */
public class NewsAdapter extends BaseAdapter {
    private List<NewsBean.RowsBean> newsBean;
    private Context context;
    private List<Fragment> fragmentList;

    public NewsAdapter(List<NewsBean.RowsBean> newsBean,List<Fragment> fragmentList) {
        this.newsBean = newsBean;
        this.fragmentList = fragmentList;
    }

    @Override
    public int getCount() {
       // return newsBean!=null ? newsBean.getRows().size() : 0;
        return newsBean.size();
    }

    @Override
    public Object getItem(int i) {
        return newsBean.get(i);
    }

    @Override
    public long getItemId(int i) {
        return i;
    }

    @Override
    public View getView(int i, View view, ViewGroup viewGroup) {
        ViewHolder holder;
        if (view==null) {
            view = View.inflate(context, R.layout.news_item,null);
            holder = new ViewHolder();
            holder.new_title = view.findViewById(R.id.new_title);
            holder.new_context = view.findViewById(R.id.new_context);
            holder.new_create = view.findViewById(R.id.new_date);
            holder.likeNumber = view.findViewById(R.id.likeNumber);
            holder.viewsNumber = view.findViewById(R.id.viewsNumber);
            holder.new_img = view.findViewById(R.id.new_img);
            view.setTag(holder);
        } else {
            holder = (ViewHolder) view.getTag();
        }
        holder.likeNumber.setText(newsBean.get(i).getLikeNumber());
        holder.viewsNumber.setText(newsBean.get(i).getViewsNumber());
        holder.new_create.setText(newsBean.get(i).getCreateTime());
        holder.new_context.setText(newsBean.get(i).getContent());
        holder.new_title.setText(newsBean.get(i).getTitle());
        String url = APIConfig.BASE_URL+newsBean.get(i).getImgUrl();
        Glide.with(context).load(url).into(holder.new_img);
        return view;
    }

    class ViewHolder{
        TextView new_title;
        TextView new_context;
        TextView new_create;
        ImageView new_img;
        TextView viewsNumber;
        TextView likeNumber;

    }
}

NewTabAdapter

這個是新聞分類標題配接器：

package com.example.myapp.adapter;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentPagerAdapter;

import java.util.List;

/**
 * @ProjectName: MyApp4
 * @Package: com.example.myapp4.adapter
 * @ClassName: NewTabAdapter
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/3/30 18:11
 */
public class NewTabAdapter extends FragmentPagerAdapter {

    private List<Fragment> fragmentList;
    private String[] titles;

    public NewTabAdapter(@NonNull FragmentManager fm, List<Fragment> fragmentList, String[] titles) {
        super(fm);
        this.fragmentList = fragmentList;
        this.titles = titles;
    }


    /**
     * 回傳當前的fragment
     * @param position: 當前頁面的位置
     * @return
     */
    @NonNull
    @Override
    public Fragment getItem(int position) {
        return fragmentList.get(position);
    }

    /**
     * fragment中的個數
     */
    @Override
    public int getCount() {
        return fragmentList.size();
    }

    /**
     * 回傳當前的標題
     */
    @Nullable
    @Override
    public CharSequence getPageTitle(int position) {
        return titles[position];
    }
}

RecommendAdapter

展示評論資料的配接器：

package com.example.myapp.adapter;

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

import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;

import com.bumptech.glide.Glide;
import com.example.myapp.R;
import com.example.myapp.bean.RecommendBean;
import com.example.myapp.utils.APIConfig;

import java.util.List;

/**
 * @ProjectName: MyApp4
 * @Package: com.example.myapp4.adapter
 * @ClassName: RecommendAdapter
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/4/5 15:58
 */
public class RecommendAdapter extends RecyclerView.Adapter<RecommendAdapter.MyViewHolder> {
private List<RecommendBean.RowsDTO> list;
private LayoutInflater layoutInflater;
private Context context;


// 3. 宣告介面
private OnItemClickListener mOnItemClickListener;

// 1. 定義介面
public interface OnItemClickListener{
    void onItemClick(int position, List<RecommendBean.RowsDTO> list);
}
// 2. 提供set方法給Activity/fragment呼叫
public void setOnItemClickListener(OnItemClickListener listener){
    mOnItemClickListener = listener;
}


    public RecommendAdapter(Context context,List<RecommendBean.RowsDTO> list) {
        this.list=list;
        this.context = context;
        this.layoutInflater = LayoutInflater.from(context);
    }

    @NonNull
    @Override
    public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View view = layoutInflater.inflate(R.layout.recommend_item,parent,false);
        MyViewHolder myViewHolder = new MyViewHolder(view);
        return myViewHolder;
    }

    @Override
    public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
        holder.theme_name.setText(list.get(position).getServiceName());
        holder.theme_desc.setText(list.get(position).getServiceDesc());
        Glide.with(context).load(APIConfig.BASE_URL+list.get(position).getImgUrl()).into(holder.theme_img);
    }

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

    public class MyViewHolder extends RecyclerView.ViewHolder{
        private TextView theme_name;
        private TextView theme_desc;
        private ImageView theme_img;

        public MyViewHolder(@NonNull View view) {
            super(view);
            this.theme_desc = view.findViewById(R.id.theme_desc);
            this.theme_name = view.findViewById(R.id.theme_name);
            this.theme_img = view.findViewById(R.id.theme_img);
            // 4. 將監聽傳遞給自定義介面
            view.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    if (mOnItemClickListener!=null) {
                        mOnItemClickListener.onItemClick(getAdapterPosition(),list);
                    }
                }
            });
        }
    }
}

RecycleServiceAdapter

顯示服務資料的配接器：

package com.example.myapp.adapter;

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

import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;

import com.bumptech.glide.Glide;
import com.example.myapp.R;
import com.example.myapp.bean.ServiceBean;
import com.example.myapp.utils.APIConfig;

import java.util.List;

/**
 * @ProjectName: MyApp
 * @Package: com.example.myapp.adapter
 * @ClassName: RecycleServiceAdapter
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/4/23 10:05
 */
public class RecycleServiceAdapter extends RecyclerView.Adapter<RecycleServiceAdapter.MyViewHolder> {
    private LayoutInflater layoutInflater;
    private List<ServiceBean.RowsBean> rowsBeans;
    private Context context;
    private MyItemClickListener mItemClickListener;

    /**
     * 構造方法 傳入引數
     * @param context
     * @param rowsBeans
     */
    public RecycleServiceAdapter(Context context,List<ServiceBean.RowsBean> rowsBeans) {
        this.rowsBeans = rowsBeans;
        this.context = context;
        layoutInflater = LayoutInflater.from(context);
    }

    @NonNull
    @Override
    public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        // 創建ViewHolder, 回傳每一項的布局
        View view = layoutInflater.inflate(R.layout.service_item,parent,false);
        MyViewHolder myViewHolder = new MyViewHolder(view,mItemClickListener);
        return myViewHolder;
    }

    // 將資料與控制元件系結
    @Override
    public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
        holder.service_name.setText(rowsBeans.get(position).getServiceName());
        String url = APIConfig.BASE_URL + rowsBeans.get(position).getImgUrl();
        Glide.with(context).load(url).into(holder.service_img);
    }

    // 回傳Item總條數
    @Override
    public int getItemCount() {
        // return 10;
        return rowsBeans.size();
    }

    // 內部類，系結控制元件
    public class MyViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
        private TextView service_name;
        private ImageView service_img;
        private MyItemClickListener myListener;

        public MyViewHolder(@NonNull View view,MyItemClickListener myItemClickListener) {
            super(view);
            this.myListener = myItemClickListener;
            itemView.setOnClickListener(this);
            service_img = view.findViewById(R.id.service_img);
            service_name = view.findViewById(R.id.service_name);
        }

        @Override
        public void onClick(View view) {
            if (myListener!=null) {
                myListener.onItemClick(view,getPosition());
            }
        }
    }

    //創建一個回呼介面
    public interface MyItemClickListener {
        void onItemClick(View view,int position);
    }
    //在activity中adapter中呼叫此方法，將點擊事件監聽傳遞過去，并賦值給全域監聽
    public void setItemClickListener(MyItemClickListener myItemClickListener){
        this.mItemClickListener = myItemClickListener;
    }

}

跳轉詳情頁面

關于點擊跳轉對應的Activity

在這里插入圖片描述

ApponitmentActivity，BusActivity，CityStateActivity，LivingPayActivity，ParkActivity，WeiZhangActivity等基本一致，后面需要填充什么內容自己實作，好吧~
這里只放一個：

CityStateAcivity：

package com.example.myapp.activity;

import android.os.Bundle;
import android.view.View;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.TextView;

import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;

import com.example.myapp.R;

public class CityStateActivity extends AppCompatActivity {

    private Toolbar toolbar;
    private WebView webView;
    private String title;
    private TextView service_name;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_city_state);
        toolbar = (Toolbar) findViewById(R.id.toolbar);
        webView = (WebView) findViewById(R.id.webView);
        service_name = findViewById(R.id.service_name);
        initData();
    }

    private void initData() {
        toolbar.setNavigationIcon(R.mipmap.top_bar_left_back);
        toolbar.setNavigationOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                finish();
            }
        });

        Bundle bundle = new Bundle();
        bundle = getIntent().getExtras();
        String url = bundle.getString("url");
        title  = bundle.getString("title");
        service_name.setText(title);
        webView.loadUrl("/"+url);
        webView.requestFocusFromTouch();
        webView.getSettings().setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
        webView.setWebViewClient(new WebViewClient(){
            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                view.loadUrl(url);
                return true;
            }
        });
        webView.getSettings().setUseWideViewPort(true);
        webView.getSettings().setSupportZoom(true);
        webView.getSettings().setLoadWithOverviewMode(true);
        webView.getSettings().setJavaScriptEnabled(true);

    }
}

關于布局

在這里插入圖片描述

activity_apponitment，activity_bus，activity_weizhang,activity_city_state,activity_liviing_pay,activity_park等xml 檔案布局，這里也是基本都一樣

在這里插入圖片描述
這里只放其中一個：

<?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=".activity.BusActivity">
    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <androidx.appcompat.widget.Toolbar
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:id="@+id/toolbar"
            android:background="#0B84E4"/>
        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="違章查詢"
            android:textColor="#fff"
            android:id="@+id/service_name"
            android:textStyle="bold"
            android:textSize="20sp"
            android:gravity="center"
            android:layout_centerVertical="true"/>
    </RelativeLayout>
    <WebView
        android:layout_width="match_parent"
        android:layout_height="200dp"
        android:id="@+id/webView"/>
</LinearLayout>

物體類

在bean目錄下新建如下：
在這里插入圖片描述

CommentBean：

package com.example.myapp.bean;

import java.util.List;

/**
 * @ProjectName: MyApp4
 * @Package: com.example.myapp4.bean
 * @ClassName: CommentBean
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/4/3 23:57
 */
public class CommentBean  {
    
    private int total;
    private int code;
    private String msg;
    private List<RowsDTO> rows;

    public int getTotal() {
        return total;
    }

    public void setTotal(int total) {
        this.total = total;
    }

    public int getCode() {
        return code;
    }

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

    public String getMsg() {
        return msg;
    }

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

    public List<RowsDTO> getRows() {
        return rows;
    }

    public void setRows(List<RowsDTO> rows) {
        this.rows = rows;
    }

    public static class RowsDTO {

        private String createTime;
        private Object updateBy;
        private ParamsDTO params;
        private String content;
        private String nickName;
        private String userName;
        private String avatar;


        public String getCreateTime() {
            return createTime;
        }

        public void setCreateTime(String createTime) {
            this.createTime = createTime;
        }

        public Object getUpdateBy() {
            return updateBy;
        }

        public void setUpdateBy(Object updateBy) {
            this.updateBy = updateBy;
        }


        public ParamsDTO getParams() {
            return params;
        }

        public void setParams(ParamsDTO params) {
            this.params = params;
        }

        public String getContent() {
            return content;
        }

        public void setContent(String content) {
            this.content = content;
        }

        public String getNickName() {
            return nickName;
        }

        public void setNickName(String nickName) {
            this.nickName = nickName;
        }

        public String getUserName() {
            return userName;
        }

        public void setUserName(String userName) {
            this.userName = userName;
        }

        public String getAvatar() {
            return avatar;
        }

        public void setAvatar(String avatar) {
            this.avatar = avatar;
        }

        public static class ParamsDTO {
        }

        @Override
        public String toString() {
            return "RowsDTO{" +
                    "createTime='" + createTime + '\'' +
                    ", content='" + content + '\'' +
                    ", nickName='" + nickName + '\'' +
                    ", userName='" + userName + '\'' +
                    ", avatar='" + avatar + '\'' +
                    '}';
        }

        public RowsDTO(String createTime, String content, String nickName, String userName, String avatar) {
            this.createTime = createTime;
            this.content = content;
            this.nickName = nickName;
            this.userName = userName;
            this.avatar = avatar;
        }
    }
}

RecommentBean：

package com.example.myapp.bean;

import java.util.List;

/**
 * @ProjectName: MyApp
 * @Package: com.example.myapp.bean
 * @ClassName: RecommendBean
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/4/5 9:18
 */
public class RecommendBean {


    private int total;
    private int code;
    private String msg;
    private List<RowsDTO> rows;

    public int getTotal() {
        return total;
    }

    public void setTotal(int total) {
        this.total = total;
    }

    public int getCode() {
        return code;
    }

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

    public String getMsg() {
        return msg;
    }

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

    public List<RowsDTO> getRows() {
        return rows;
    }

    public void setRows(List<RowsDTO> rows) {
        this.rows = rows;
    }
    public static class RowsDTO {
        /**
         * searchValue : null
         * createBy : null
         * createTime : 2020-10-12 18:17:23
         * updateBy : null
         * updateTime : 2020-10-19 16:56:47
         * remark : null
         * params : {}
         * id : 2
         * serviceName : 城市地鐵
         * serviceDesc : 城市地鐵路線
         * serviceType : 1
         * imgUrl : /profile/ditie.png
         * pid : 1
         * isRecommend : 1
         * link : metro_query/index
         */
        private String createTime;
        private String updateTime;
        private ParamsDTO params;
        private int id;
        private String serviceName;
        private String serviceDesc;
        private String serviceType;
        private String imgUrl;
        private int pid;
        private int isRecommend;
        private String link;


        public String getCreateTime() {
            return createTime;
        }

        public void setCreateTime(String createTime) {
            this.createTime = createTime;
        }

        public String getUpdateTime() {
            return updateTime;
        }

        public void setUpdateTime(String updateTime) {
            this.updateTime = updateTime;
        }

        public ParamsDTO getParams() {
            return params;
        }

        public void setParams(ParamsDTO params) {
            this.params = params;
        }

        public int getId() {
            return id;
        }

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

        public String getServiceName() {
            return serviceName;
        }

        public void setServiceName(String serviceName) {
            this.serviceName = serviceName;
        }

        public String getServiceDesc() {
            return serviceDesc;
        }

        public void setServiceDesc(String serviceDesc) {
            this.serviceDesc = serviceDesc;
        }

        public String getServiceType() {
            return serviceType;
        }

        public void setServiceType(String serviceType) {
            this.serviceType = serviceType;
        }

        public String getImgUrl() {
            return imgUrl;
        }

        public void setImgUrl(String imgUrl) {
            this.imgUrl = imgUrl;
        }

        public int getPid() {
            return pid;
        }

        public void setPid(int pid) {
            this.pid = pid;
        }

        public int getIsRecommend() {
            return isRecommend;
        }

        public void setIsRecommend(int isRecommend) {
            this.isRecommend = isRecommend;
        }

        public String getLink() {
            return link;
        }

        public void setLink(String link) {
            this.link = link;
        }


        public static class ParamsDTO {
        }
    }
}

ResponseBean：

package com.example.myapp.bean;

/**
 * @ProjectName: MyApp4
 * @Package: com.example.myapp4.bean
 * @ClassName: ResponseBean
 * @Description: 請求回應結果
 * @Author: liyingxia
 * @CreateDate: 2021/4/3 19:31
 */

public class ResponseBean {

    /**
     * msg : 操作成功
     * code : 200
     */

    private String msg;
    private String code;

    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;
    }

    @Override
    public String toString() {
        return "ResponseBean{" +
                "msg='" + msg + '\'' +
                ", code=" + code +
                '}';
    }
}

ServiceBean：

package com.example.myapp.bean;

import java.util.List;

/**
 * @ProjectName: MyApp
 * @Package: com.example.myapp.bean
 * @ClassName: ServiceBean
 * @Description:
 * @Author: liyingxia
 * @CreateDate: 2021/4/23 10:03
 */
public class ServiceBean {
    

    private int total;
    private int code;
    private String msg;
    private List<RowsBean> rows;

    public int getTotal() {
        return total;
    }

    public void setTotal(int total) {
        this.total = total;
    }

    public int getCode() {
        return code;
    }

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

    public String getMsg() {
        return msg;
    }

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

    public List<RowsBean> getRows() {
        return rows;
    }

    public void setRows(List<RowsBean> rows) {
        this.rows = rows;
    }

    public static class RowsBean {
        /**
         * searchValue : null
         * createBy : null
         * createTime : 2020-10-12 18:17:23
         * updateBy : null
         * updateTime : 2020-10-19 16:56:47
         * remark : null
         * params : {}
         * id : 2
         * serviceName : 城市地鐵
         * serviceDesc : 城市地鐵路線
         * serviceType : 1
         * imgUrl : /profile/ditie.png
         * pid : 1
         * isRecommend : 1
         * link : metro_query/index
         */

        private Object searchValue;
        private Object createBy;
        private String createTime;
        private Object updateBy;
        private String updateTime;
        private Object remark;
        private ParamsBean params;
        private int id;
        private String serviceName;
        private String serviceDesc;
        private String serviceType;
        private String imgUrl;
        private int pid;
        private int isRecommend;
        private String link;

        public Object getSearchValue() {
            return searchValue;
        }

        public void setSearchValue(Object searchValue) {
            this.searchValue = searchValue;
        }

        public Object getCreateBy() {
            return createBy;
        }

        public void setCreateBy(Object createBy) {
            this.createBy = createBy;
        }

        public String getCreateTime() {
            return createTime;
        }

        public void setCreateTime(String createTime) {
            this.createTime = createTime;
        }

        public Object getUpdateBy() {
            return updateBy;
        }

        public void setUpdateBy(Object updateBy) {
            this.updateBy = updateBy;
        }

        public String getUpdateTime() {
            return updateTime;
        }

        public void setUpdateTime(String updateTime) {
            this.updateTime = updateTime;
        }

        public Object getRemark() {
            return remark;
        }

        public void setRemark(Object remark) {
            this.remark = remark;
        }

        public ParamsBean getParams() {
            return params;
        }

        public void setParams(ParamsBean params) {
            this.params = params;
        }

        public int getId() {
            return id;
        }

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

        public String getServiceName() {
            return serviceName;
        }

        public void setServiceName(String serviceName) {
            this.serviceName = serviceName;
        }

        public String getServiceDesc() {
            return serviceDesc;
        }

        public void setServiceDesc(String serviceDesc) {
            this.serviceDesc = serviceDesc;
        }

        public String getServiceType() {
            return serviceType;
        }

        public void setServiceType(String serviceType) {
            this.serviceType = serviceType;
        }

        public String getImgUrl() {
            return imgUrl;
        }

        public void setImgUrl(String imgUrl) {
            this.imgUrl = imgUrl;
        }

        public int getPid() {
            return pid;
        }

        public void setPid(int pid) {
            this.pid = pid;
        }

        public int getIsRecommend() {
            return isRecommend;
        }

        public void setIsRecommend(int isRecommend) {
            this.isRecommend = isRecommend;
        }

        public String getLink() {
            return link;
        }

        public void setLink(String link) {
            this.link = link;
        }

        public static class ParamsBean {
        }

        public RowsBean(String serviceName, String serviceDesc, String imgUrl, String link) {
            this.serviceName = serviceName;
            this.serviceDesc = serviceDesc;
            this.imgUrl = imgUrl;
            this.link = link;
        }

        @Override
        public String toString() {
            return "RowsBean{" +
                    "serviceName='" + serviceName + '\'' +
                    ", serviceDesc='" + serviceDesc + '\'' +
                    ", imgUrl='" + imgUrl + '\'' +
                    ", link='" + link + '\'' +
                    '}';
        }
    }
}

轉載請註明出處，本文鏈接：https://www.uj5u.com/yidong/280723.html

標籤：其他

上一篇：PAT乙級 1011 A+B 和 C (15 分)

下一篇：vue3.0 + vite (一)頁面渲染

【Android專案實戰 | 從零開始寫app(11)】實作app首頁功能&九宮格服務分類&熱門推薦&新聞串列

本篇實作效果：

文章內容

文章導航

功能邏輯實作

首頁

布局

fragment_home.xml:

service.item.xml:

recommend_item.xml:

news_item.xml

配接器

NewsAdapter

NewTabAdapter

RecommendAdapter

RecycleServiceAdapter

跳轉詳情頁面

關于點擊跳轉對應的Activity

CityStateAcivity：

關于布局

物體類

CommentBean：

RecommentBean：

ResponseBean：

ServiceBean：