动画+详情页面+购物车+订单
依赖
compile 'com.nostra13.universalimageloader:universal-image-loader:1.9.5' compile 'com.squareup.okhttp3:okhttp:3.9.1' compile 'com.squareup.okio:okio:1.13.0' compile 'com.android.support:recyclerview-v7:26.0.0-alpha1' compile 'com.jcodecraeer:xrecyclerview:1.5.2' compile 'com.xhb:xbanner:1.2.2' testCompile 'junit:junit:4.12' compile 'com.google.code.gson:gson:2.8.2' compile 'com.github.bumptech.glide:glide:3.7.0' compile 'com.android.support:design:26.+' compile 'com.scwang.smartrefresh:SmartRefreshLayout:1.0.4-7' compile 'com.scwang.smartrefresh:SmartRefreshHeader:1.0.4-7'//没有使用特殊Header,可以不加这行 compile 'com.android.support:appcompat-v7:26.+'//版本随意(必须)
权限
<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" />
android:name=".application.DashApplication" //动画Acitivity
public class SplashActivity extends AppCompatActivity {int time=5;Handler handler=new Handler(){@Override public void handleMessage(Message msg) {super.handleMessage(msg);time--;if(time==0){//跳转页面 Intent intent=new Intent(SplashActivity.this,GoodsActivity.class);startActivity(intent);finish();}handler.sendEmptyMessageDelayed(0,1000);}};private ImageView imageView;@Override protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_splash);imageView = (ImageView) findViewById(R.id.main_image);ObjectAnimator moveIn = ObjectAnimator.ofFloat(imageView, "translationY", -500f, 0f);//从上移动到下 ObjectAnimator rotate = ObjectAnimator.ofFloat(imageView, "rotation", 0f, 360f);//旋转一周 ObjectAnimator fadeInOut = ObjectAnimator.ofFloat(imageView, "alpha", 0f, 1f);//从完全透明到完全不透明 ObjectAnimator scaleX = ObjectAnimator.ofFloat(imageView, "scaleX", 2f, 1f);//从 ObjectAnimator scaleY = ObjectAnimator.ofFloat(imageView, "scaleY", 2f, 1f);AnimatorSet animSet = new AnimatorSet();animSet.play(rotate).with(fadeInOut).with(moveIn).with(scaleX).with(scaleY);animSet.setDuration(5000);animSet.start();handler.sendEmptyMessageDelayed(0,1000);} }
//购物车Activity
public class GoodsActivity extends AppCompatActivity {private TextView title2;private TextView price2;private TextView branprice2;private GoodsBean xiangQingBean;private XBanner shangpin;private List<String> imageList;@Override protected void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_goods);title2 = (TextView) findViewById(R.id.title2);price2 = (TextView) findViewById(R.id.price2);branprice2 = (TextView) findViewById(R.id.branprice2);shangpin = (XBanner) findViewById(R.id.shangpin);//在字中间画条线 branprice2.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG );//Lunbo OkHttp3Util.doGet("https://www.zhaoapi.cn/product/getProductDetail?pid=14", new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){final String string = response.body().string();Log.d("qqqq",string);CommonUtils.runOnUIThread(new Runnable() {@Override public void run() {Gson gson=new Gson();GoodsBean goodsBean = gson.fromJson(string, GoodsBean.class);GoodsBean.DataBean list = goodsBean.getData();imageList = new ArrayList<>();String images = list.getImages();String[] split = images.split("\\|");for(String imgurl:split){imageList.add(imgurl);}//设置图片 shangpin.setPointsIsVisible(false);shangpin.setmAutoPlayAble(false);shangpin.setmAdapter(new XBanner.XBannerAdapter() {@Override public void loadBanner(XBanner banner, View view, int position) {Glide.with(GoodsActivity.this).load(imageList.get(position)).into((ImageView) view);}});shangpin.setData(imageList,null);title2.setText(list.getTitle());price2.setText("打折后¥:"+list.getBargainPrice());branprice2.setText("原价:¥"+list.getPrice());branprice2.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG);}});}}});}public void gouwuche(View view){Intent intent=new Intent(GoodsActivity.this,MainActivity.class);startActivity(intent);}public void jiaru(View view){OkHttp3Util.doGet("https://www.zhaoapi.cn/product/addCart?uid=2845&pid=14&source=android", new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){CommonUtils.runOnUIThread(new Runnable() {@Override public void run() {Toast.makeText(GoodsActivity.this,"加购成功",Toast.LENGTH_SHORT).show();Intent intent=new Intent(GoodsActivity.this,MainActivity.class);startActivity(intent);}});}}});} }
//购物车创建订单
public class MainActivity extends AppCompatActivity implements View.OnClickListener,CartView {private CartExpanableListview expanableListview;private CartPresenter cartPresenter;private CheckBox check_all;private TextView text_total;private TextView text_buy;private CartBean cartBean;private RelativeLayout relative_progress;boolean flag=false;private LinearLayout linear_bottom;private CountPriceBean countPriceBean;private Handler handler = new Handler(){@Override public void handleMessage(Message msg) {if (msg.what == 0){//更改价钱和数量的消息 countPriceBean = (CountPriceBean) msg.obj;text_total.setText("合计:¥"+ countPriceBean.getPrice());text_buy.setText("去计算("+ countPriceBean.getCount()+")");}}};private MyAdapter myAdapter;private TextView bianji;private LinearLayout linear8;private LinearLayout liner1;private Button btn3del;@Override protected void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);check_all = (CheckBox) findViewById(R.id.check_all);text_total = (TextView) findViewById(R.id.text_total);text_buy = (TextView) findViewById(R.id.text_buy);expanableListview = (CartExpanableListview) findViewById(R.id.expanable_listview);relative_progress = (RelativeLayout) findViewById(R.id.relative_progress);linear_bottom = (LinearLayout) findViewById(R.id.linear_layout);bianji = (TextView) findViewById(R.id.bianji);linear8 = (LinearLayout) findViewById(R.id.linear8);// liner1 = (LinearLayout) findViewById(R.id.linear_layout); btn3del = (Button) findViewById(R.id.but3);//去掉默认的指示器 expanableListview.setGroupIndicator(null);cartPresenter=new CartPresenter(this);//1.点击全选:选中/未选中...调用适配器中的方法...myAdapter.setIsCheckAll(true);来设置所有的一级和二级是否选中,计算 check_all.setOnClickListener(this);text_buy.setOnClickListener(this);bianji.setOnClickListener(this);btn3del.setOnClickListener(this);}@Override protected void onResume() {super.onResume();relative_progress.setVisibility(View.VISIBLE);//请求数据 cartPresenter.getCartData(ApiUtil.cartUrl);}@Override public void onClick(View view){switch (view.getId()){case R.id.check_all:myAdapter.setAllCheck(check_all.isChecked());break;case R.id.text_buy://去结算...试一下创建订单 final String price = countPriceBean.getPrice();Map<String, String> params = new HashMap<>();params.put("uid","2845");params.put("price", String.valueOf(price));OkHttp3Util.doPost(ApiUtil.createCartUrl, params, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){final String json = response.body().string();runOnUiThread(new Runnable() {@Override public void run() {// Toast.makeText(MainActivity.this,json,Toast.LENGTH_SHORT).show(); CountPriceBean countPriceBean=new CountPriceBean( price,1);Intent intent = new Intent(MainActivity.this, Main2Activity.class);// intent.putExtra("toux",chachebean.getData().get(0).getList().g) intent.putExtra("order",countPriceBean);startActivity(intent);}});}}});break;case R.id.bianji:if (flag){bianji.setText("编辑");flag=false;linear8.setVisibility(View.VISIBLE);linear_bottom.setVisibility(View.INVISIBLE);}else {bianji.setText("完成");flag=true;linear8.setVisibility(View.INVISIBLE);linear_bottom.setVisibility(View.VISIBLE);}break;case R.id.but3:for (int i= 0;i<cartBean.getData().size();i++){if (cartBean.getData().get(i).isGroupChecked()==true){for (int j=0;j<cartBean.getData().get(i).getList().size();j++){if (cartBean.getData().get(i).getList().get(j).getSelected() == 1) {Log.d("ggg",cartBean.getData().get(i).getList().get(j).getPid()+"");OkHttp3Util.doGet("https://www.zhaoapi.cn/product/deleteCart?uid=2845&pid=" + cartBean.getData().get(i).getList().get(j).getPid(), new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()) {String string = response.body().string();Log.d("cccc", string);CommonUtils.runOnUIThread(new Runnable() {@Override public void run() {Toast.makeText(MainActivity.this, "删除成功", Toast.LENGTH_SHORT).show();cartPresenter.getCartData(ApiUtil.cartUrl);}});}}});}}}}break;}}@Override public void getSuccessCartJson(CartBean cartBean){relative_progress.setVisibility(View.GONE);this.cartBean = cartBean;if (cartBean != null){//显示下面的 //linear_bottom.setVisibility(View.VISIBLE); //初始化数据....根据子条目是否全部选中决定 是否选中组和全选 for (int i= 0;i<cartBean.getData().size();i++){if (isAllChildInGroupSelected(i)){cartBean.getData().get(i).setGroupChecked(true);}}//初始化是否全选的数据 changeAllState(isAllGroupChecked());//设置适配器 myAdapter = new MyAdapter(MainActivity.this, cartBean,handler,relative_progress,cartPresenter);expanableListview.setAdapter(myAdapter);//展开 for (int i= 0;i<cartBean.getData().size();i++){expanableListview.expandGroup(i);}//初始化价格 myAdapter.sendPriceAndCount();}else {//隐藏下面的全选.... 等 // linear_bottom.setVisibility(View.GONE); //显示去逛逛,,,添加购物车 Toast.makeText(MainActivity.this,"购物车为空,去逛逛",Toast.LENGTH_SHORT).show();}}/** * 全选是否选中 * @param allGroupChecked */ private void changeAllState(boolean allGroupChecked) {check_all.setChecked(allGroupChecked);}/** * 是否所有的组选中 * @return */ private boolean isAllGroupChecked() {for (int i =0;i<cartBean.getData().size();i++){if (! cartBean.getData().get(i).isGroupChecked()){//代表一级列表有没选中的 return false;}}return true;}/** * 一个组中所有的子条目是否选中 * @param groupPosition * @return */ private boolean isAllChildInGroupSelected(int groupPosition) {for (int i= 0;i<cartBean.getData().get(groupPosition).getList().size();i++){//只要有一个没选中就返回false if (cartBean.getData().get(groupPosition).getList().get(i).getSelected() ==0){return false;}}return true;}@Override protected void onDestroy() {super.onDestroy();if (cartPresenter!=null){cartPresenter.destory();}} }
//订单Activity
public class Main2Activity extends AppCompatActivity {private TextView text_order;private TextView text_kuan;private ImageView tu;@Override protected void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_main2);Intent intent=getIntent();final CountPriceBean countPriceBean= (CountPriceBean) intent.getSerializableExtra("order");text_kuan = (TextView) findViewById(R.id.text_kuan);text_order = (TextView) findViewById(R.id.text_order);tu = (ImageView) findViewById(R.id.maidongxidetupian);text_kuan.setText("实付款:¥:"+countPriceBean.getPrice());text_order.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View v) {OkHttp3Util.doGet("https://www.zhaoapi.cn/product/createOrder?uid=2845&price=" + countPriceBean.getPrice(), new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {final String string = response.body().string();CommonUtils.runOnUIThread(new Runnable() {@Override public void run() {Toast.makeText(Main2Activity.this, string,Toast.LENGTH_SHORT).show();Intent intent = new Intent(Main2Activity.this, LieBiaoActivity.class);startActivity(intent);}});}});}});}public void huiqu2(View view){AlertDialog.Builder ab=new AlertDialog.Builder(Main2Activity.this);ab.setTitle("请你再考虑一下,亲!~~~~");ab.setPositiveButton("去意已决", new DialogInterface.OnClickListener() {@Override public void onClick(DialogInterface dialogInterface, int i) {finish();}});ab.setNegativeButton("再看看",null);ab.show();}public void dingdanzhongxin(View view){Intent intent = new Intent(Main2Activity.this, LieBiaoActivity.class);startActivity(intent);} }
//订单的三层页面
public class LieBiaoActivity extends AppCompatActivity implements View.OnClickListener {private ImageView iv;private TabLayout tab;private ViewPager vp;private List<String> list;private View contentView;private PopupWindow popupWindow;private View parent;private TextView tv1;private TextView tv2;private TextView tv3;@Override protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_lie_biao);iv = (ImageView) findViewById(R.id.iv);tab = (TabLayout) findViewById(R.id.tab);vp = (ViewPager) findViewById(R.id.vp);iv.setOnClickListener(this);contentView = View.inflate(LieBiaoActivity.this, R.layout.pop_layout, null);//父窗体 parent = View.inflate(LieBiaoActivity.this, R.layout.activity_main, null);//通过构造方法创建一个popupWindown popupWindow = new PopupWindow(contentView, ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);/** * 出现的问题,,,点击周围不消失,,点击返回键直接退出这个activity...里面的editText控件不能输入 */ popupWindow.setTouchable(true);//设置窗体可以触摸,,,默认就是true popupWindow.setFocusable(true);//让窗体获取到焦点...一般情况下窗体里面的控件都能获取到焦点,但是editText特殊 popupWindow.setOutsideTouchable(true);//设置窗体外部可以触摸 // popupWindow.setBackgroundDrawable(new BitmapDrawable());//设置背景 tv1 = contentView.findViewById(R.id.tv1);tv2 = contentView.findViewById(R.id.tv2);tv3 = contentView.findViewById(R.id.tv3);tv1.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {vp.setCurrentItem(0);Toast.makeText(LieBiaoActivity.this, "点击了待支付!", Toast.LENGTH_SHORT).show();popupWindow.dismiss();}});tv2.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {Toast.makeText(LieBiaoActivity.this, "点击了已支付!", Toast.LENGTH_SHORT).show();vp.setCurrentItem(1);popupWindow.dismiss();}});tv3.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {vp.setCurrentItem(2);Toast.makeText(LieBiaoActivity.this, "点击了已取消!", Toast.LENGTH_SHORT).show();popupWindow.dismiss();}});list = new ArrayList<>();list.add("待支付");list.add("已支付");list.add("已取消");vp.setOffscreenPageLimit(list.size());vp.setAdapter(new FragmentPagerAdapter(getSupportFragmentManager()) {@Override public CharSequence getPageTitle(int position) {return list.get(position);}@Override public int getCount() {return list.size();}@Override public Fragment getItem(int position) {if (list.get(position) == "待支付") {//得到子条目 因为子条目是Fragment,所以要new一个Fragment FragmentDaiZhifu fragmentDaiZhifu = new FragmentDaiZhifu();return fragmentDaiZhifu;} else if (list.get(position)== "已支付") {FragmentYiZhiFu fragmentYiZhiFu = new FragmentYiZhiFu();return fragmentYiZhiFu;} else if (list.get(position) == "已取消") {FragmentYiQuXiao fragmentYiQuXiao = new FragmentYiQuXiao();return fragmentYiQuXiao;}return null;}});//将ViewPager关联到TabLayout上 tab.setupWithViewPager(vp);}@Override public void onClick(View view) {popupWindow.showAsDropDown(iv);}} 购物车的M层数据
public class CarModel {ICartPresenter iCartPresenter;public CarModel(ICartPresenter iCartPresenter) {this.iCartPresenter = iCartPresenter;}public void getCartData(String carUrl){//获取数据 OkHttp3Util.doGet(carUrl, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){final String json=response.body().string();CommonUtils.runOnUIThread(new Runnable() {@Override public void run(){Gson gson = new Gson();CartBean cartBean = gson.fromJson(json,CartBean.class);Log.e("zz", "P层数据 "+json );iCartPresenter.getSuccessCartJson(cartBean);}});}}});}}
购物车P成实体类
public class CartPresenter implements ICartPresenter {CartView cartView;CarModel carModel;public CartPresenter(CartView cartView) {this.cartView = cartView;carModel=new CarModel(this);}@Override public void getSuccessCartJson(CartBean cartBean){cartView.getSuccessCartJson(cartBean);}public void getCartData(String cartUrl) {carModel.getCartData(cartUrl);}public void destory(){if (cartView!=null){cartView=null;}} }
购物车的P层接口
public interface ICartPresenter {void getSuccessCartJson(CartBean cartBean); }
public interface IDaiZhifu {void getSuccess(DingDanLieBiaoBean dingDanLieBiaoBean); }
public class YiZhiFuAdapter extends RecyclerView.Adapter<YiZhiFuAdapter.ViewHolder>{Context context;List<DingDanLieBiaoBean.DataBean> data;Handler handler;public YiZhiFuAdapter(Context context, List<DingDanLieBiaoBean.DataBean> data, Handler handler) {this.context=context;this.data=data;this.handler=handler;}@Override public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {View view=View.inflate(context, R.layout.yizhifu_items,null);ViewHolder holder=new ViewHolder(view);return holder;}@Override public int getItemCount() {return data.size();}@Override public void onBindViewHolder(ViewHolder holder, final int position) {holder.text_title.setText(data.get(position).getTitle());holder.text_state.setText("已支付");holder.text_price.setText(data.get(position).getPrice()+"");holder.text_time.setText(data.get(position).getCreatetime());holder.bt.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {Message msg = new Message();msg.what = 1;msg.obj = position + "";handler.sendMessage(msg);}});}public class ViewHolder extends RecyclerView.ViewHolder {TextView text_title;TextView text_state;TextView text_price;TextView text_time;Button bt;public ViewHolder(View itemView) {super(itemView);text_title=itemView.findViewById(R.id.text_title);text_state=itemView.findViewById(R.id.text_state);text_price=itemView.findViewById(R.id.text_price);text_time=itemView.findViewById(R.id.text_time);bt=itemView.findViewById(R.id.bt);}} }
已取消适配器YiQuXiaoAdapter
public class YiQuXiaoAdapter extends RecyclerView.Adapter<YiQuXiaoAdapter.ViewHolder>{Context context;List<DingDanLieBiaoBean.DataBean> data;Handler handler;public YiQuXiaoAdapter(Context context, List<DingDanLieBiaoBean.DataBean> data, Handler handler) {this.context=context;this.data=data;this.handler=handler;}@Override public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {View view=View.inflate(context, R.layout.yiquxiao_items,null);ViewHolder holder=new ViewHolder(view);return holder;}@Override public int getItemCount() {return data.size();}@Override public void onBindViewHolder(ViewHolder holder, final int position) {holder.text_title.setText(data.get(position).getTitle());holder.text_state.setText("已取消");holder.text_price.setText(data.get(position).getPrice() + "");holder.text_time.setText(data.get(position).getCreatetime());holder.bt.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {Message msg = new Message();msg.what = 1;msg.obj = position + "";handler.sendMessage(msg);}});}public class ViewHolder extends RecyclerView.ViewHolder {TextView text_title;TextView text_state;TextView text_price;TextView text_time;Button bt;public ViewHolder(View itemView) {super(itemView);text_title=itemView.findViewById(R.id.text_title);text_state=itemView.findViewById(R.id.text_state);text_price=itemView.findViewById(R.id.text_price);text_time=itemView.findViewById(R.id.text_time);bt=itemView.findViewById(R.id.bt);}} }
订单解析DingDanLieBiaoBean
public class DingDanLieBiaoBean {/** * msg : 请求成功 * code : 0 * data : [{"createtime":"2017-12-21T18:06:53","orderid":6140,"price":12,"status":0,"title":"订单测试标题2797","uid":2797},{"createtime":"2018-01-13T17:16:29","orderid":6848,"price":18577.99,"status":0,"title":"订单测试标题2797","uid":2797},{"createtime":"2018-01-13T17:16:32","orderid":6849,"price":18577.99,"status":0,"title":"订单测试标题2797","uid":2797}] * page : 1 */ private String msg;private String code;private String page;private List<DataBean> data;public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}public String getCode() {return code;}public void setCode(String code) {this.code = code;}public String getPage() {return page;}public void setPage(String page) {this.page = page;}public List<DataBean> getData() {return data;}public void setData(List<DataBean> data) {this.data = data;}public static class DataBean {/** * createtime : 2017-12-21T18:06:53 * orderid : 6140 * price : 12 * status : 0 * title : 订单测试标题2797 * uid : 2797 */ private String createtime;private int orderid;private double price;private int status;private String title;private int uid;public String getCreatetime() {return createtime;}public void setCreatetime(String createtime) {this.createtime = createtime;}public int getOrderid() {return orderid;}public void setOrderid(int orderid) {this.orderid = orderid;}public double getPrice() {return price;}public void setPrice(double price) {this.price = price;}public int getStatus() {return status;}public void setStatus(int status) {this.status = status;}public String getTitle() {return title;}public void setTitle(String title) {this.title = title;}public int getUid() {return uid;}public void setUid(int uid) {this.uid = uid;}} }
布局
<?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" tools:context=".Activity.SplashActivity"><ImageView android:id="@+id/main_image" android:layout_width="100dp" android:layout_height="100dp" android:src="@mipmap/ic_launcher" android:layout_centerVertical="true" android:layout_centerHorizontal="true" /></RelativeLayout>
goods
<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" tools:context=".Activity.GoodsActivity"><LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:id="@+id/lll3" android:layout_above="@+id/ll" ><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="<" android:textSize="20dp" /><TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:textSize="20dp" android:text="商品详情" android:gravity="center" android:textColor="#000" /></LinearLayout><TextView android:layout_width="match_parent" android:layout_height="1dp" android:background="#000" /><com.stx.xhb.xbanner.XBanner android:layout_width="match_parent" android:layout_height="200dp" android:id="@+id/shangpin"></com.stx.xhb.xbanner.XBanner><TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/title2" android:textSize="24dp" android:layout_marginLeft="10dp" android:layout_marginTop="5dp" /><TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/price2" android:textSize="20dp" android:layout_marginLeft="10dp" android:layout_marginTop="5dp" /><TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/branprice2" android:textSize="20dp" android:layout_marginLeft="10dp" android:layout_marginTop="5dp" android:textColor="#f00" /></LinearLayout><LinearLayout android:layout_alignParentBottom="true" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal" android:id="@+id/ll" ><Button android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" android:text="购物车" android:gravity="center" android:background="#f00" android:textColor="#fff" android:onClick="gouwuche" /><Button android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" android:text="加入购物车" android:gravity="center" android:background="#f00" android:textColor="#fff" android:onClick="jiaru" /></LinearLayout></RelativeLayout>
main布局
<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" tools:context=".Activity.V.MainActivity"><TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="编辑" android:id="@+id/bianji" android:paddingLeft="380dp" android:textSize="24dp" android:layout_alignParentTop="true" /><ScrollView android:layout_below="@+id/bianji" android:layout_above="@+id/linear_layout" android:layout_width="match_parent" android:layout_height="match_parent"><LinearLayout android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"><!--购物车的二级列表--> <com.example.ruiyonghui.yue_demo.custom.CartExpanableListview android:id="@+id/expanable_listview" android:layout_width="match_parent" android:layout_height="wrap_content"></com.example.ruiyonghui.yue_demo.custom.CartExpanableListview><!--为你推荐--> <LinearLayout android:layout_marginTop="20dp" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="500dp"></LinearLayout></LinearLayout></ScrollView><RelativeLayout android:visibility="gone" android:id="@+id/relative_progress" android:layout_above="@+id/linear_layout" android:layout_width="match_parent" android:layout_height="match_parent"><ProgressBar android:layout_centerInParent="true" android:layout_width="wrap_content" android:layout_height="wrap_content" /></RelativeLayout><LinearLayout android:id="@+id/linear_layout" android:layout_alignParentBottom="true" android:gravity="center_vertical" android:orientation="horizontal" android:layout_width="match_parent" android:layout_height="50dp"><CheckBox android:layout_marginLeft="10dp" android:button="@null" android:background="@drawable/check_box_selector" android:id="@+id/check_all" android:layout_width="wrap_content" android:layout_height="wrap_content" /><TextView android:id="@+id/text_total" android:text="合计:¥0.00" android:layout_weight="2" android:layout_width="0dp" android:layout_height="wrap_content" /><TextView android:text="去结算(0)" android:background="#ff0000" android:textColor="#ffffff" android:gravity="center" android:id="@+id/text_buy" android:layout_width="0dp" android:layout_weight="1" android:layout_height="match_parent" /></LinearLayout><LinearLayout android:visibility="invisible" android:id="@+id/linear8" android:layout_alignParentBottom="true" android:gravity="center_vertical" android:orientation="horizontal" android:layout_width="match_parent" android:layout_height="50dp" ><CheckBox android:layout_marginLeft="10dp" android:button="@null" android:background="@drawable/check_box_selector" android:id="@+id/check_a" android:layout_width="30dp" android:layout_height="30dp" /><Button android:layout_marginLeft="80dp" android:id="@+id/but1" android:text="分享" android:layout_weight="2" android:layout_width="0dp" android:layout_height="wrap_content" /><Button android:layout_marginLeft="3dp" android:id="@+id/but2" android:text="移入关注" android:layout_weight="3" android:layout_width="0dp" android:layout_height="wrap_content" /><Button android:layout_marginLeft="3dp" android:id="@+id/but3" android:textColor="#f00" android:text="删除" android:layout_weight="2" android:layout_width="0dp" android:layout_height="wrap_content" /></LinearLayout></RelativeLayout>
splash布局
待支付适配器DaiZhiFuAdapter
public class DaiZhiFuAdapter extends RecyclerView.Adapter<DaiZhiFuAdapter.ViewHolder>{Context context;List<DingDanLieBiaoBean.DataBean> data;Handler handler;public DaiZhiFuAdapter(Context context, List<DingDanLieBiaoBean.DataBean> data, Handler handler) {this.context=context;this.data=data;this.handler=handler;}@Override public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {View view=View.inflate(context, R.layout.daizhifu_items,null);ViewHolder holder=new ViewHolder(view);return holder;}@Override public int getItemCount() {return data.size();}@Override public void onBindViewHolder(ViewHolder holder, final int position) {holder.text_title.setText(data.get(position).getTitle());holder.text_state.setText("待支付");holder.text_price.setText(data.get(position).getPrice()+"");holder.text_time.setText(data.get(position).getCreatetime());if (data.get(position).getStatus()==0){holder.bt.setText("取消订单");holder.bt.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {final AlertDialog.Builder ab=new AlertDialog.Builder(context);ab.setTitle("确认取消订单吗?");ab.setPositiveButton("是", new DialogInterface.OnClickListener() {@Override public void onClick(final DialogInterface dialogInterface, final int j) {OkHttp3Util.doGet("https://www.zhaoapi.cn/product/updateOrder?uid=4427&orderId="+data.get(position).getOrderid(), new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){final String string = response.body().string();CommonUtils.runOnUIThread(new Runnable() {@Override public void run() {Toast.makeText(context, string,Toast.LENGTH_SHORT).show();// page++; OkHttp3Util.doGet("https://www.zhaoapi.cn/product/getOrders?uid=2845&page=3", new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {final String string = response.body().string();if (response.isSuccessful()){CommonUtils.runOnUIThread(new Runnable() {@Override public void run() {Gson gson=new Gson();DingDanLieBiaoBean dingDanLieBiaoBean = gson.fromJson(string, DingDanLieBiaoBean.class);data.clear();data.addAll(dingDanLieBiaoBean.getData()); // holder.zt.setTextColor(Color.GRAY); notifyDataSetChanged(); // List<Dingbean.DataBean> data = dingDanLieBiaoBean.getData(); Message message= Message.obtain();message.obj=data;message.what=2;handler.sendMessage(message);}});}}});}});}}});}});ab.setNegativeButton("否",null);ab.show();}});}}public class ViewHolder extends RecyclerView.ViewHolder {TextView text_title;TextView text_state;TextView text_price;TextView text_time;Button bt;public ViewHolder(View itemView) {super(itemView);text_title=itemView.findViewById(R.id.text_title);text_state=itemView.findViewById(R.id.text_state);text_price=itemView.findViewById(R.id.text_price);text_time=itemView.findViewById(R.id.text_time);bt=itemView.findViewById(R.id.bt);}} }
已支付适配器YiZhiFuAdapter
购物车的V层接口
public interface CartView {void getSuccessCartJson(CartBean cartBean); }
购物车的适配器
public class MyAdapter extends BaseExpandableListAdapter{private CartPresenter cartPresenter;private RelativeLayout relative_progress;private Handler handler;private CartBean cartBean;private Context context;private int allSize;private int ai;public MyAdapter(Context context, CartBean cartBean, Handler handler, RelativeLayout relative_progress, CartPresenter cartPresenter) {this.context = context;this.cartBean = cartBean;this.handler = handler;this.relative_progress = relative_progress;this.cartPresenter = cartPresenter;}@Override public int getGroupCount() {return cartBean.getData().size();}@Override public int getChildrenCount(int groupPosition) {return cartBean.getData().get(groupPosition).getList().size();}@Override public Object getGroup(int groupPosition) {return cartBean.getData().get(groupPosition);}@Override public Object getChild(int groupPosition, int childPosition) {return cartBean.getData().get(groupPosition).getList().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(int groupPosition, boolean b, View view, ViewGroup viewGroup) {final GroupHolder holder;if (view == null){view = View.inflate(context, R.layout.group_item_layout,null);holder = new GroupHolder();holder.check_group = view.findViewById(R.id.check_group);holder.text_group = view.findViewById(R.id.text_group);view.setTag(holder);}else {holder = (GroupHolder) view.getTag();}final CartBean.DataBean dataBean = cartBean.getData().get(groupPosition);//赋值 holder.check_group.setChecked(dataBean.isGroupChecked());holder.text_group.setText(dataBean.getSellerName());//点击事件 holder.check_group.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {relative_progress.setVisibility(View.VISIBLE);size = dataBean.getList().size();//0,1,2 i = 0;//递归 执行.......根据groupPosition updateChildInGroup(dataBean,holder.check_group.isChecked());}});return view;}/** * 根据组的状态 更改组中 子条目的状态 * @param dataBean * @param checked */ private int i;private int size;private void updateChildInGroup(final CartBean.DataBean dataBean, final boolean checked) {CartBean.DataBean.ListBean listBean = dataBean.getList().get(i);//?uid=71&sellerid=1&pid=1&selected=0&num=10 Map<String, String> params = new HashMap<>();params.put("uid","2845");params.put("sellerid", String.valueOf(listBean.getSellerid()));params.put("pid", String.valueOf(listBean.getPid()));params.put("selected", String.valueOf(checked? 1:0));params.put("num", String.valueOf(listBean.getNum()));OkHttp3Util.doPost("https://www.zhaoapi.cn/product/updateCarts", params, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){i = i+1;if (i<size){updateChildInGroup(dataBean,checked);}else {cartPresenter.getCartData(ApiUtil.cartUrl);}}}});}@Override public View getChildView(int groupPosition, int childPosition, boolean b, View view, ViewGroup viewGroup) {ChildHolder holder;if (view == null){view = View.inflate(context, R.layout.child_item_layout,null);holder = new ChildHolder();holder.text_add = view.findViewById(R.id.text_add);holder.text_num = view.findViewById(R.id.text_num);holder.text_jian = view.findViewById(R.id.text_jian);holder.text_title = view.findViewById(R.id.text_title);holder.text_price = view.findViewById(R.id.text_price);holder.image_good = view.findViewById(R.id.image_good);holder.check_child = view.findViewById(R.id.check_child);holder.text_delete = view.findViewById(R.id.text_delete);view.setTag(holder);}else {holder = (ChildHolder) view.getTag();}//赋值 final CartBean.DataBean.ListBean listBean = cartBean.getData().get(groupPosition).getList().get(childPosition);holder.text_num.setText(listBean.getNum()+"");//......注意 holder.text_price.setText("¥"+listBean.getBargainPrice());holder.text_title.setText(listBean.getTitle());//listBean.getSelected().....0false,,,1true //设置checkBox选中状态 holder.check_child.setChecked(listBean.getSelected()==0? false:true);/*implementation 'com.github.bumptech.glide:glide:4.4.0' annotationProcessor 'com.github.bumptech.glide:compiler:4.4.0'*/ Glide.with(context).load(listBean.getImages().split("\\|")[0]).into(holder.image_good);//点击事件 holder.check_child.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {//点击改变网络上状态,,,,再去请求网络数据,,,刷新界面显示 updateCart(listBean,true,false);}});//加号 holder.text_add.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {网络加一 updateCart(listBean,false,true);}});//减号 holder.text_jian.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {int num = listBean.getNum();if (num == 1){return;}//网络减一 updateCart(listBean,false,false);}});//删除 holder.text_delete.setOnClickListener(new View.OnClickListener() {@Override public void onClick(View view) {deleteCart(listBean);}});return view;}/** * 删除购物车 * @param listBean */ private void deleteCart(CartBean.DataBean.ListBean listBean) {relative_progress.setVisibility(View.VISIBLE);Map<String, String> params = new HashMap<>();params.put("uid","2845");params.put("pid", String.valueOf(listBean.getPid()));OkHttp3Util.doPost(ApiUtil.deleteCartUrl, params, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){cartPresenter.getCartData(ApiUtil.cartUrl);}}});}/** * 更新购物车的方法.....isUpdateCheck true表示更新选中状态,,,false表示更改数量...isAdd表示数量是否增加,false表示数量减少 * @param listBean * @param isUpdateCheck */ private void updateCart(CartBean.DataBean.ListBean listBean, boolean isUpdateCheck, boolean isAdd) {relative_progress.setVisibility(View.VISIBLE);//?uid=71&sellerid=1&pid=1&selected=0&num=10 Map<String, String> params = new HashMap<>();params.put("uid","2845");params.put("sellerid", String.valueOf(listBean.getSellerid()));params.put("pid", String.valueOf(listBean.getPid()));params.put("selected", String.valueOf(listBean.getSelected()));params.put("num", String.valueOf(listBean.getNum()));if (isUpdateCheck){//修改....状态 params.put("selected", String.valueOf(listBean.getSelected() == 1?0:1));}else {if (isAdd){params.put("num", String.valueOf(listBean.getNum()+1));}else {params.put("num", String.valueOf(listBean.getNum()-1));}}OkHttp3Util.doPost("https://www.zhaoapi.cn/product/updateCarts", params, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){//重新请求数据,,,,展示 cartPresenter.getCartData(ApiUtil.cartUrl);}}});}@Override public boolean isChildSelectable(int groupPosition, int childPosition) {return true;}/** * 计算价格 */ public void sendPriceAndCount() {double price = 0;int count = 0;//通过判断二级列表是否勾选,,,,计算价格数量 for (int i=0;i<cartBean.getData().size();i++){for (int j = 0;j<cartBean.getData().get(i).getList().size();j++){if (cartBean.getData().get(i).getList().get(j).getSelected() == 1){price += cartBean.getData().get(i).getList().get(j).getNum() * cartBean.getData().get(i).getList().get(j).getBargainPrice();count += cartBean.getData().get(i).getList().get(j).getNum();}}}//精准的保留double的两位小数 DecimalFormat decimalFormat = new DecimalFormat("#.00");String priceString = decimalFormat.format(price);CountPriceBean countPriceBean = new CountPriceBean(priceString, count);//传给activity进行显示 Message msg = Message.obtain();msg.what = 0;msg.obj = countPriceBean;handler.sendMessage(msg);}/** * 根据全选状态 改变网络上所有的子条目 * @param checked */ public void setAllCheck(boolean checked) {//全部装到一个集合 List<CartBean.DataBean.ListBean> listAll = new ArrayList<>();for (int i=0;i<cartBean.getData().size();i++){for (int j = 0;j<cartBean.getData().get(i).getList().size();j++){listAll.add(cartBean.getData().get(i).getList().get(j));}}//递归 更改每一个子条目 allSize = listAll.size();ai = 0;updateAllItem(listAll,checked);}/** * 使用递归 更改所有的子条目状态 * @param list * @param checked */ private void updateAllItem(final List<CartBean.DataBean.ListBean> list, final boolean checked) {relative_progress.setVisibility(View.VISIBLE);CartBean.DataBean.ListBean listBean = list.get(ai);//?uid=71&sellerid=1&pid=1&selected=0&num=10 Map<String, String> params = new HashMap<>();params.put("uid","2845");params.put("sellerid", String.valueOf(listBean.getSellerid()));params.put("pid", String.valueOf(listBean.getPid()));params.put("selected", String.valueOf(checked ? 1:0));params.put("num", String.valueOf(listBean.getNum()));OkHttp3Util.doPost("https://www.zhaoapi.cn/product/updateCarts", params, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){ai = ai +1;if (ai <allSize){updateAllItem(list,checked);}else {cartPresenter.getCartData(ApiUtil.cartUrl);}}}});}private class GroupHolder{CheckBox check_group;TextView text_group;}private class ChildHolder{CheckBox check_child;ImageView image_good;TextView text_title;TextView text_price;TextView text_jian;TextView text_num;TextView text_add;TextView text_delete;} } 主线程的调用
public interface IDaiZhiFuPresenter {void getSuccess(DingDanLieBiaoBean dingDanLieBiaoBean); }
待支付V层
public class DashApplication extends Application {private static Context context;private static Handler handler;private static int mainId;public static boolean isLoginSuccess;//是否已经登录的状态 @Override public void onCreate() {super.onCreate();//关于context----http://blog.csdn.net/lmj623565791/article/details/40481055 context = getApplicationContext();//初始化handler handler = new Handler();//主线程的id mainId = Process.myTid();}/** * 对外提供了context * @return */ public static Context getAppContext() {return context;}/** * 得到全局的handler * @return */ public static Handler getAppHanler() {return handler;}/** * 获取主线程id * @return */ public static int getMainThreadId() {return mainId;} }
二级列表
public class CartExpanableListview extends ExpandableListView {public CartExpanableListview(Context context) {super(context);}public CartExpanableListview(Context context, AttributeSet attrs) {super(context, attrs);}public CartExpanableListview(Context context, AttributeSet attrs, int defStyleAttr) {super(context, attrs, defStyleAttr);}@Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {int height = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE>>2,MeasureSpec.AT_MOST);super.onMeasure(widthMeasureSpec, height);} } 线程工具类
public class CartBean {/** * msg : 请求成功 * code : 0 * data : [{"list":[{"bargainPrice":111.99,"createtime":"2017-10-14T21:48:08","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":22,"price":799,"pscid":1,"selected":0,"sellerid":15,"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15","sellerid":"15"},{"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":1,"price":118,"pscid":1,"selected":0,"sellerid":17,"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17","sellerid":"17"},{"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":0,"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":111.99,"createtime":"2017-10-14T21:48:08","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":4,"price":999,"pscid":1,"selected":0,"sellerid":20,"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20","sellerid":"20"}] */ private String msg;private String code;private List<DataBean> data;public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}public String getCode() {return code;}public void setCode(String code) {this.code = code;}public List<DataBean> getData() {return data;}public void setData(List<DataBean> data) {this.data = data;}public static class DataBean {public boolean isGroupChecked() {return isGroupChecked;}public void setGroupChecked(boolean groupChecked) {isGroupChecked = groupChecked;}/** * list : [{"bargainPrice":111.99,"createtime":"2017-10-14T21:48:08","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":22,"price":799,"pscid":1,"selected":0,"sellerid":15,"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15 * sellerid : 15 */ private boolean isGroupChecked;//一级列表是否选中 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 : 111.99 * createtime : 2017-10-14T21:48:08 * 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 : 22 * price : 799.0 * pscid : 1 * selected : 0 * sellerid : 15 * 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 */ 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;//判断二级是否选中,,,1选中,0未选中 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;}}} }
解析详情的数据GoodsBean
public class GoodsBean {/** * msg : * seller : {"description":"我是商家18","icon":"http://120.27.23.105/images/icon.png","name":"商家18","productNums":999,"score":5,"sellerid":18} * code : 0 * data : {"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","itemtype":1,"pid":2,"price":299,"pscid":1,"salenum":999,"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"} */ private String msg;private SellerBean seller;private String code;private DataBean data;public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}public SellerBean getSeller() {return seller;}public void setSeller(SellerBean seller) {this.seller = seller;}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 SellerBean {/** * description : 我是商家18 * icon : http://120.27.23.105/images/icon.png * name : 商家18 * productNums : 999 * score : 5.0 * sellerid : 18 */ private String description;private String icon;private String name;private int productNums;private double score;private int sellerid;public String getDescription() {return description;}public void setDescription(String description) {this.description = description;}public String getIcon() {return icon;}public void setIcon(String icon) {this.icon = icon;}public String getName() {return name;}public void setName(String name) {this.name = name;}public int getProductNums() {return productNums;}public void setProductNums(int productNums) {this.productNums = productNums;}public double getScore() {return score;}public void setScore(double score) {this.score = score;}public int getSellerid() {return sellerid;}public void setSellerid(int sellerid) {this.sellerid = sellerid;}}public static class DataBean {/** * 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 * itemtype : 1 * pid : 2 * price : 299.0 * pscid : 1 * salenum : 999 * 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 */ private double bargainPrice;private String createtime;private String detailUrl;private String images;private int itemtype;private int pid;private double price;private int pscid;private int salenum;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 getItemtype() {return itemtype;}public void setItemtype(int itemtype) {this.itemtype = itemtype;}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 getSalenum() {return salenum;}public void setSalenum(int salenum) {this.salenum = salenum;}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;}} }
总价格CountPriceBean
public class CountPriceBean implements Serializable{private String price;private int count;private List<Integer> integers;public List<Integer> getIntegers() {return integers;}public void setIntegers(List<Integer> integers) {this.integers = integers;}public CountPriceBean(String price, int count, List<Integer> integers) {this.price = price;this.count = count;this.integers = integers;}public CountPriceBean(String price, int count) {this.price = price;this.count = count;}public String getPrice() {return price;}public void setPrice(String price) {this.price = price;}public int getCount() {return count;}public void setCount(int count) {this.count = count;} }
待支付的FragmentDaiZhifu
public class FragmentDaiZhifu extends Fragment implements IDaiZhifu {private RecyclerView rv;private int page=1;Handler handler = new Handler() {@Override public void handleMessage(Message msg) {super.handleMessage(msg);if (msg.what == 1) {String a = (String) msg.obj;daiZhiFuAdapter.notifyDataSetChanged();Toast.makeText(getActivity(), "订单已取消" + a, Toast.LENGTH_SHORT).show();}else if (msg.what==2){daiZhiFuAdapter.notifyDataSetChanged();}}};private DaiZhiFuPresenter daiZhiFuPresenter;private DingDanLieBiaoBean dingDanLieBiaoBean;private DaiZhiFuAdapter daiZhiFuAdapter;private SmartRefreshLayout refreshLayout;@Nullable @Override public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view=inflater.inflate(R.layout.fragment_dingdan,container,false);rv = view.findViewById(R.id.rv);refreshLayout = view.findViewById(R.id.refreshLayout);return view;}@Override public void onActivityCreated(@Nullable Bundle savedInstanceState) {super.onActivityCreated(savedInstanceState);daiZhiFuPresenter = new DaiZhiFuPresenter(this);}@Override public void onResume() {super.onResume();daiZhiFuPresenter.getData("https://www.zhaoapi.cn/product/getOrders",page);refreshLayout.setOnRefreshListener(new OnRefreshListener() {@Override public void onRefresh(RefreshLayout refreshlayout) {daiZhiFuPresenter.getData("https://www.zhaoapi.cn/product/getOrders",1);refreshlayout.finishRefresh();}});refreshLayout.setOnLoadmoreListener(new OnLoadmoreListener() {@Override public void onLoadmore(RefreshLayout refreshlayout) {page++;//加载 daiZhiFuPresenter.getData("https://www.zhaoapi.cn/product/getOrders",page);refreshlayout.finishLoadmore();}});}@Override public void getSuccess(final DingDanLieBiaoBean dingDanLieBiaoBean) {this.dingDanLieBiaoBean=dingDanLieBiaoBean;getActivity().runOnUiThread(new Runnable() {@Override public void run() {List<DingDanLieBiaoBean.DataBean> data = dingDanLieBiaoBean.getData();daiZhiFuAdapter = new DaiZhiFuAdapter(getActivity(),data,handler);rv.setAdapter(daiZhiFuAdapter);rv.setLayoutManager(new LinearLayoutManager(getActivity()));}});} }
已支付的FragmentYiZhifu
public class FragmentYiZhiFu extends Fragment implements IDaiZhifu {private RecyclerView rv;private int page=1;Handler handler = new Handler() {@Override public void handleMessage(Message msg) {super.handleMessage(msg);if (msg.what == 1) {String a = (String) msg.obj;yiZhiFuAdapter.notifyDataSetChanged();Toast.makeText(getActivity(), "跳转,查看订单" + a, Toast.LENGTH_SHORT).show();}}};private DaiZhiFuPresenter daiZhiFuPresenter;private YiZhiFuAdapter yiZhiFuAdapter;private DingDanLieBiaoBean dingDanLieBiaoBean;@Nullable @Override public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view=inflater.inflate(R.layout.fragment_dingdan,container,false);rv = view.findViewById(R.id.rv);return view;}@Override public void onActivityCreated(@Nullable Bundle savedInstanceState) {super.onActivityCreated(savedInstanceState);daiZhiFuPresenter = new DaiZhiFuPresenter(this);}@Override public void onResume() {super.onResume();daiZhiFuPresenter.getData("https://www.zhaoapi.cn/product/getOrders",page);}@Override public void getSuccess(final DingDanLieBiaoBean dingDanLieBiaoBean) {this.dingDanLieBiaoBean=dingDanLieBiaoBean;getActivity().runOnUiThread(new Runnable() {@Override public void run() {List<DingDanLieBiaoBean.DataBean> data = dingDanLieBiaoBean.getData();yiZhiFuAdapter = new YiZhiFuAdapter(getActivity(), data, handler);rv.setAdapter(yiZhiFuAdapter);rv.setLayoutManager(new LinearLayoutManager(getActivity()));}});} }
已取消的FragmentYiQuXiao
public class FragmentYiQuXiao extends Fragment implements IDaiZhifu {private RecyclerView rv;private int page=1;Handler handler = new Handler() {@Override public void handleMessage(Message msg) {super.handleMessage(msg);if (msg.what == 1) {String a = (String) msg.obj;yiQuXiaoAdapter.notifyDataSetChanged();Toast.makeText(getActivity(), "订单已取消" + a, Toast.LENGTH_SHORT).show();}}};private DaiZhiFuPresenter daiZhiFuPresenter;private DingDanLieBiaoBean dingDanLieBiaoBean;private YiQuXiaoAdapter yiQuXiaoAdapter;@Nullable @Override public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {View view=inflater.inflate(R.layout.fragment_dingdan,container,false);rv = view.findViewById(R.id.rv);return view;}@Override public void onActivityCreated(@Nullable Bundle savedInstanceState) {super.onActivityCreated(savedInstanceState);daiZhiFuPresenter = new DaiZhiFuPresenter(this);}@Override public void onResume() {super.onResume();daiZhiFuPresenter.getData("https://www.zhaoapi.cn/product/getOrders",page);}@Override public void getSuccess(final DingDanLieBiaoBean dingDanLieBiaoBean) {this.dingDanLieBiaoBean=dingDanLieBiaoBean;getActivity().runOnUiThread(new Runnable() {@Override public void run() {List<DingDanLieBiaoBean.DataBean> data = dingDanLieBiaoBean.getData();yiQuXiaoAdapter = new YiQuXiaoAdapter(getActivity(), data, handler);rv.setAdapter(yiQuXiaoAdapter);rv.setLayoutManager(new LinearLayoutManager(getActivity()));}});} }
待支付M层DaiZhifuModel
public class DaiZhifuModel {private IDaiZhiFuPresenter iDaiZhiFuPresenter;public DaiZhifuModel(IDaiZhiFuPresenter iDaiZhiFuPresenter) {this.iDaiZhiFuPresenter=iDaiZhiFuPresenter;}public void getData(String url,int page){Map<String, String> params=new HashMap<>();params.put("uid", "2845");params.put("status", "0");params.put("page", page + "");OkHttp3Util.doPost(url, params, new Callback() {@Override public void onFailure(Call call, IOException e) {}@Override public void onResponse(Call call, Response response) throws IOException {if (response.isSuccessful()){String json = response.body().string();DingDanLieBiaoBean dingDanLieBiaoBean = new Gson().fromJson(json, DingDanLieBiaoBean.class);iDaiZhiFuPresenter.getSuccess(dingDanLieBiaoBean);}}});} }
public class DaiZhiFuPresenter implements IDaiZhiFuPresenter {private final IDaiZhifu iDaiZhifu;private final DaiZhifuModel daiZhifuModel;public DaiZhiFuPresenter(IDaiZhifu iDaiZhifu) {this.iDaiZhifu =iDaiZhifu;daiZhifuModel = new DaiZhifuModel(this);}public void getData(String url,int page){daiZhifuModel.getData(url,page);}@Override public void getSuccess(DingDanLieBiaoBean dingDanLieBiaoBean) {iDaiZhifu.getSuccess(dingDanLieBiaoBean);} }
待支付实体类IDaiZhiFuPresenter
待支付P层DaiZhiFuPresenter
public class CommonUtils {public static final String TAG = "Dash";//sp文件的xml名称 private static SharedPreferences sharedPreferences;/** * DashApplication.getAppContext()可以使用,但是会使用系统默认的主题样式,如果你自定义了某些样式可能不会被使用 * @param layoutId * @return */ public static View inflate(int layoutId) {View view = View.inflate(DashApplication.getAppContext(), layoutId, null);return view;}/** * dip---px * * @param dip 设备独立像素device independent px....1dp = 3px 1dp = 2px 1dp = 1.5px * @return */ public static int dip2px(int dip) {//获取像素密度 float density = DashApplication.getAppContext().getResources().getDisplayMetrics().density;// int px = (int) (dip * density + 0.5f);//100.6 return px;}/** * px-dip * * @param px * @return */ public static int px2dip(int px) {//获取像素密度 float density = DashApplication.getAppContext().getResources().getDisplayMetrics().density;// int dip = (int) (px / density + 0.5f);return dip;}/** * 获取资源中的字符串 * @param stringId * @return */ public static String getString(int stringId) {return DashApplication.getAppContext().getResources().getString(stringId);}public static Drawable getDrawable(int did) {return DashApplication.getAppContext().getResources().getDrawable(did);}public static int getDimens(int id) {return DashApplication.getAppContext().getResources().getDimensionPixelSize(id);}/** * sp存入字符串类型的值 * @param flag * @param str */ public static void saveSp(String flag, String str) {if (sharedPreferences == null) {sharedPreferences = DashApplication.getAppContext().getSharedPreferences(TAG, DashApplication.getAppContext().MODE_PRIVATE);}SharedPreferences.Editor edit = sharedPreferences.edit();edit.putString(flag, str);edit.commit();}public static String getSp(String flag) {if (sharedPreferences == null) {sharedPreferences = DashApplication.getAppContext().getSharedPreferences(TAG, DashApplication.getAppContext().MODE_PRIVATE);}return sharedPreferences.getString(flag, "");}public static boolean getBoolean(String tag) {if (sharedPreferences == null) {sharedPreferences = DashApplication.getAppContext().getSharedPreferences(TAG, DashApplication.getAppContext().MODE_PRIVATE);}return sharedPreferences.getBoolean(tag, false);}public static void putBoolean(String tag, boolean content) {if (sharedPreferences == null) {sharedPreferences = DashApplication.getAppContext().getSharedPreferences(TAG, DashApplication.getAppContext().MODE_PRIVATE);}SharedPreferences.Editor edit = sharedPreferences.edit();edit.putBoolean(tag, content);edit.commit();}/** * 清除sp数据 * @param tag */ public static void clearSp(String tag) {if (sharedPreferences == null) {sharedPreferences = DashApplication.getAppContext().getSharedPreferences(TAG, DashApplication.getAppContext().MODE_PRIVATE);}SharedPreferences.Editor edit = sharedPreferences.edit();edit.remove(tag);edit.commit();}/** * 自己写的运行在主线程的方法 * 如果是主线程,执行任务,否则使用handler发送到主线程中去执行 * * * @param runable */ public static void runOnUIThread(Runnable runable) {//先判断当前属于子线程还是主线程 if (android.os.Process.myTid() == DashApplication.getMainThreadId()) {runable.run();} else {//子线程 DashApplication.getAppHanler().post(runable);}} }
OkHttp二次封装工具类
public class OkHttp3Util {/** * 懒汉 安全 加同步 * 私有的静态成员变量 只声明不创建 * 私有的构造方法 * 提供返回实例的静态方法 */ private static OkHttpClient okHttpClient = null;private OkHttp3Util() {}public static OkHttpClient getInstance() {if (okHttpClient == null) {//加同步安全 synchronized (OkHttp3Util.class) {if (okHttpClient == null) {//okhttp可以缓存数据....指定缓存路径 File sdcache = new File(Environment.getExternalStorageDirectory(), "cache");//指定缓存大小 int cacheSize = 10 * 1024 * 1024;okHttpClient = new OkHttpClient.Builder()//构建器 .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 CommonParamsInterceptor())//添加的是应用拦截器...公共参数 //.addNetworkInterceptor(new CacheInterceptor())//添加的网络拦截器 .cache(new Cache(sdcache.getAbsoluteFile(), cacheSize))//设置缓存 .build();}}}return okHttpClient;}/** * get请求 * 参数1 url * 参数2 回调Callback */ public static void doGet(String oldUrl, Callback callback) {//要添加的公共参数...map Map<String,String> map = new HashMap<>();map.put("source","android");StringBuilder stringBuilder = new StringBuilder();//创建一个stringBuilder stringBuilder.append(oldUrl);if (oldUrl.contains("?")){//?在最后面....2类型 if (oldUrl.indexOf("?") == oldUrl.length()-1){}else {//3类型...拼接上& stringBuilder.append("&");}}else {//不包含? 属于1类型,,,先拼接上?号 stringBuilder.append("?");}//添加公共参数.... for (Map.Entry<String,String> entry: map.entrySet()) {//拼接 stringBuilder.append(entry.getKey()).append("=").append(entry.getValue()).append("&");}//删掉最后一个&符号 if (stringBuilder.indexOf("&") != -1){stringBuilder.deleteCharAt(stringBuilder.lastIndexOf("&"));}String newUrl = stringBuilder.toString();//新的路径 //创建OkHttpClient请求对象 OkHttpClient okHttpClient = getInstance();//创建Request Request request = new Request.Builder().url(newUrl).build();//得到Call对象 Call call = okHttpClient.newCall(request);//执行异步请求 call.enqueue(callback);}/** * post请求 * 参数1 url * 参数2 Map<String, String> params post请求的时候给服务器传的数据 * add..("","") * add() */ public static void doPost(String url, Map<String, String> params, Callback callback) {//要添加的公共参数...map Map<String,String> map = new HashMap<>();map.put("source","android");//创建OkHttpClient请求对象 OkHttpClient okHttpClient = getInstance();//3.x版本post请求换成FormBody 封装键值对参数 FormBody.Builder builder = new FormBody.Builder();//遍历集合 for (String key : params.keySet()) {builder.add(key, params.get(key));}//添加公共参数 for (Map.Entry<String,String> entry: map.entrySet()) {builder.add(entry.getKey(),entry.getValue());}//创建Request Request request = new Request.Builder().url(url).post(builder.build()).build();Call call = okHttpClient.newCall(request);call.enqueue(callback);}/** * post请求上传文件....包括图片....流的形式传任意文件... * 参数1 url * file表示上传的文件 * fileName....文件的名字,,例如aaa.jpg * params ....传递除了file文件 其他的参数放到map集合 * */ public static void uploadFile(String url, File file, String fileName,Map<String,String> params) {//创建OkHttpClient请求对象 OkHttpClient okHttpClient = getInstance();MultipartBody.Builder builder = new MultipartBody.Builder();builder.setType(MultipartBody.FORM);//参数 if (params != null){for (String key : params.keySet()){builder.addFormDataPart(key,params.get(key));}}//文件...参数name指的是请求路径中所接受的参数...如果路径接收参数键值是fileeeee,此处应该改变 builder.addFormDataPart("file",fileName,RequestBody.create(MediaType.parse("application/octet-stream"),file));//构建 MultipartBody multipartBody = builder.build();//创建Request Request request = new Request.Builder().url(url).post(multipartBody).build();//得到Call Call call = okHttpClient.newCall(request);//执行请求 call.enqueue(new Callback() {@Override public void onFailure(Call call, IOException e) {Log.e("upload",e.getLocalizedMessage());}@Override public void onResponse(Call call, Response response) throws IOException {//上传成功回调 目前不需要处理 if (response.isSuccessful()){String s = response.body().string();Log.e("upload","上传--"+s);}}});}/** * Post请求发送JSON数据....{"name":"zhangsan","pwd":"123456"} * 参数一:请求Url * 参数二:请求的JSON * 参数三:请求回调 */ public static void doPostJson(String url, String jsonParams, Callback callback) {RequestBody requestBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), jsonParams);Request request = new Request.Builder().url(url).post(requestBody).build();Call call = getInstance().newCall(request);call.enqueue(callback);}/** * 下载文件 以流的形式把apk写入的指定文件 得到file后进行安装 * 参数er:请求Url * 参数san:保存文件的文件夹....download */ public static void download(final Activity context, final String url, final String saveDir) {Request request = new Request.Builder().url(url).build();Call call = getInstance().newCall(request);call.enqueue(new Callback() {@Override public void onFailure(Call call, IOException e) {//com.orhanobut.logger.Logger.e(e.getLocalizedMessage()); }@Override public void onResponse(Call call, final Response response) throws IOException {InputStream is = null;byte[] buf = new byte[2048];int len = 0;FileOutputStream fos = null;try {is = response.body().byteStream();//以字节流的形式拿回响应实体内容 //apk保存路径 final String fileDir = isExistDir(saveDir);//文件 File file = new File(fileDir, getNameFromUrl(url));fos = new FileOutputStream(file);while ((len = is.read(buf)) != -1) {fos.write(buf, 0, len);}fos.flush();context.runOnUiThread(new Runnable() {@Override public void run() {Toast.makeText(context, "下载成功:" + fileDir + "," + getNameFromUrl(url), Toast.LENGTH_SHORT).show();}});//apk下载完成后 调用系统的安装方法 Intent intent = new Intent(Intent.ACTION_VIEW);intent.setDataAndType(Uri.fromFile(file), "application/vnd.android.package-archive");context.startActivity(intent);} catch (IOException e) {e.printStackTrace();} finally {if (is != null) is.close();if (fos != null) fos.close();}}});}/** * 判断下载目录是否存在......并返回绝对路径 * * @param saveDir * @return * @throws IOException */ public static String isExistDir(String saveDir) throws IOException {// 下载位置 if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {File downloadFile = new File(Environment.getExternalStorageDirectory(), saveDir);if (!downloadFile.mkdirs()) {downloadFile.createNewFile();}String savePath = downloadFile.getAbsolutePath();Log.e("savePath", savePath);return savePath;}return null;}/** * @param url * @return 从下载连接中解析出文件名 */ private static String getNameFromUrl(String url) {return url.substring(url.lastIndexOf("/") + 1);}/** * 公共参数拦截器 */ private static class CommonParamsInterceptor implements Interceptor{//拦截的方法 @Override public Response intercept(Chain chain) throws IOException {//获取到请求 Request request = chain.request();//获取请求的方式 String method = request.method();//获取请求的路径 String oldUrl = request.url().toString();Log.e("---拦截器",request.url()+"---"+request.method()+"--"+request.header("User-agent"));//要添加的公共参数...map Map<String,String> map = new HashMap<>();map.put("source","android");if ("GET".equals(method)){// 1.http://www.baoidu.com/login --------? key=value&key=value // 2.http://www.baoidu.com/login? --------- key=value&key=value // 3.http://www.baoidu.com/login?mobile=11111 -----&key=value&key=value StringBuilder stringBuilder = new StringBuilder();//创建一个stringBuilder stringBuilder.append(oldUrl);if (oldUrl.contains("?")){//?在最后面....2类型 if (oldUrl.indexOf("?") == oldUrl.length()-1){}else {//3类型...拼接上& stringBuilder.append("&");}}else {//不包含? 属于1类型,,,先拼接上?号 stringBuilder.append("?");}//添加公共参数.... for (Map.Entry<String,String> entry: map.entrySet()) {//拼接 stringBuilder.append(entry.getKey()).append("=").append(entry.getValue()).append("&");}//删掉最后一个&符号 if (stringBuilder.indexOf("&") != -1){stringBuilder.deleteCharAt(stringBuilder.lastIndexOf("&"));}String newUrl = stringBuilder.toString();//新的路径 //拿着新的路径重新构建请求 request = request.newBuilder().url(newUrl).build();}else if ("POST".equals(method)){//先获取到老的请求的实体内容 RequestBody oldRequestBody = request.body();//....之前的请求参数,,,需要放到新的请求实体内容中去 //如果请求调用的是上面doPost方法 if (oldRequestBody instanceof FormBody){FormBody oldBody = (FormBody) oldRequestBody;//构建一个新的请求实体内容 FormBody.Builder builder = new FormBody.Builder();//1.添加老的参数 for (int i=0;i<oldBody.size();i++){builder.add(oldBody.name(i),oldBody.value(i));}//2.添加公共参数 for (Map.Entry<String,String> entry:map.entrySet()) {builder.add(entry.getKey(),entry.getValue());}FormBody newBody = builder.build();//新的请求实体内容 //构建一个新的请求 request = request.newBuilder().url(oldUrl).post(newBody).build();}}Response response = chain.proceed(request);return response;}}/** * 网络缓存的拦截器......注意在这里更改cache-control头是很危险的,一般客户端不进行更改,,,,服务器端直接指定 * * 没网络取缓存的时候,一般都是在数据库或者sharedPerfernce中取出来的 * * * */ /*private static class CacheInterceptor implements Interceptor{ @Override public Response intercept(Chain chain) throws IOException { //老的响应 Response oldResponse = chain.proceed(chain.request()); *//*if (NetUtils.isNetworkConnected(DashApplication.getAppContext())){ int maxAge = 120; // 在线缓存在2分钟内可读取 return oldResponse.newBuilder() .removeHeader("Pragma") .removeHeader("Cache-Control") .header("Cache-Control", "public, max-age=" + maxAge) .build(); }else { int maxStale = 60 * 60 * 24 * 14; // 离线时缓存保存2周 return oldResponse.newBuilder() .removeHeader("Pragma") .removeHeader("Cache-Control") .header("Cache-Control", "public, only-if-cached, max-stale=" + maxStale) .build(); }*//* } }*/ }
接口调用的总工具类
public class ApiUtil {public static final String cartUrl = "https://www.zhaoapi.cn/product/getCarts?uid=2845";public static final String addCartUrl = "https://www.zhaoapi.cn/product/addCart";//uid,pid public static final String deleteCartUrl = "https://www.zhaoapi.cn/product/deleteCart";//uid,pid //?uid=71&sellerid=1&pid=1&selected=0&num=10 public static final String updateCartUrl = "https://www.zhaoapi.cn/product/updateCarts";public static final String createCartUrl = "https://www.zhaoapi.cn/product/createOrder";}
解析购物车的数据CarBean
mian2
<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" tools:context=".Activity.Main2Activity"><LinearLayout android:layout_width="match_parent" android:layout_height="40dp" android:orientation="horizontal" android:layout_alignParentTop="true" android:id="@+id/ding" ><TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="<" android:textSize="26dp" android:onClick="huiqu2" /><TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="确认订单" android:textSize="24dp" android:layout_marginLeft="220dp" /><TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="订单中心" android:layout_marginLeft="180dp" android:onClick="dingdanzhongxin" /></LinearLayout><TextView android:layout_below="@+id/ding" android:layout_width="match_parent" android:layout_height="1dp" android:background="#000" android:id="@+id/xian" /><LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal" android:id="@+id/tupian" ><ImageView android:layout_width="100dp" android:layout_height="100dp" android:id="@+id/maidongxidetupian" /></LinearLayout><LinearLayout android:layout_alignParentBottom="true" android:layout_width="match_parent" android:layout_height="50dp" android:orientation="horizontal"><TextView android:id="@+id/text_kuan" android:layout_width="0dp" android:layout_weight="2" android:text="实付款:" android:layout_marginLeft="120dp" android:layout_marginTop="13dp" android:textColor="#ff0000" android:layout_height="match_parent" /><TextView android:id="@+id/text_order" android:layout_width="0dp" android:layout_weight="2" android:text="立即下单" android:gravity="center" android:textColor="#fff" android:background="#ff0000" android:layout_height="match_parent" /></LinearLayout> </RelativeLayout>
lei_biao
<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"><LinearLayout android:layout_width="match_parent" android:layout_height="50dp" android:layout_gravity="center" android:gravity="center" android:orientation="horizontal"><TextView android:layout_width="0dp" android:layout_weight="1" android:gravity="center" android:layout_height="wrap_content" android:textSize="20sp" android:text="订单列表"/><ImageView android:id="@+id/iv" android:layout_width="20dp" android:layout_height="20dp" android:layout_marginRight="5dp" android:src="@drawable/lv_icon"/></LinearLayout><android.support.design.widget.TabLayout android:id="@+id/tab" android:layout_width="match_parent" android:layout_height="55dp" app:tabIndicatorColor="@color/colorAccent" app:tabMode="fixed" app:tabSelectedTextColor="@color/colorPrimaryDark" app:tabTextColor="@color/colorPrimary" /><android.support.v4.view.ViewPager android:id="@+id/vp" android:layout_width="match_parent" android:layout_height="match_parent" /> </LinearLayout>
child_item_layout
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:padding="10dp" android:layout_width="match_parent" android:layout_height="match_parent"><RelativeLayout android:id="@+id/rel" android:layout_toLeftOf="@+id/text_delete" android:layout_width="match_parent" android:layout_height="match_parent"><CheckBox android:layout_centerVertical="true" android:id="@+id/check_child" android:button="@null" android:background="@drawable/check_box_selector" android:layout_width="wrap_content" android:layout_height="wrap_content" /><ImageView android:id="@+id/image_good" android:layout_centerVertical="true" android:layout_toRightOf="@+id/check_child" android:layout_marginLeft="10dp" android:layout_width="80dp" android:layout_height="80dp" /><TextView android:id="@+id/text_title" android:layout_toRightOf="@+id/image_good" android:layout_marginLeft="10dp" android:layout_alignTop="@+id/image_good" android:maxLines="2" android:minLines="2" android:layout_width="wrap_content" android:layout_height="wrap_content" /><TextView android:id="@+id/text_price" android:layout_toRightOf="@+id/image_good" android:layout_marginLeft="10dp" android:layout_alignBottom="@+id/image_good" android:text="¥99.99" android:textColor="#ff0000" android:layout_width="wrap_content" android:layout_height="wrap_content" /><LinearLayout android:layout_alignParentRight="true" android:layout_alignBottom="@+id/image_good" android:orientation="horizontal" android:layout_width="wrap_content" android:layout_height="wrap_content"><TextView android:id="@+id/text_jian" android:text="一" android:padding="5dp" android:background="@drawable/bian_kuang_line" android:layout_width="wrap_content" android:layout_height="wrap_content" /><TextView android:gravity="center" android:id="@+id/text_num" android:paddingLeft="10dp" android:paddingRight="10dp" android:background="@drawable/bian_kuang_line" android:layout_width="wrap_content" android:layout_height="match_parent" /><TextView android:id="@+id/text_add" android:text="十" android:padding="5dp" android:background="@drawable/bian_kuang_line" android:layout_width="wrap_content" android:layout_height="wrap_content" /></LinearLayout></RelativeLayout><TextView android:layout_marginLeft="3dp" android:layout_alignParentRight="true" android:layout_alignTop="@+id/rel" android:layout_alignBottom="@+id/rel" android:id="@+id/text_delete" android:background="#ff0000" android:text="删除" android:gravity="center" android:textColor="#ffffff" android:layout_width="50dp" android:layout_height="match_parent" /></RelativeLayout>
daizhifu_items
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><LinearLayout android:layout_width="match_parent" android:layout_height="30dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ddd"/><TextView android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /><TextView android:id="@+id/text_state" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ssss"/></LinearLayout><LinearLayout android:layout_width="match_parent" android:layout_height="30dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_price" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textColor="#ff0000" android:text="ddd"/></LinearLayout><LinearLayout android:layout_width="match_parent" android:layout_height="40dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_time" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ddd"/><TextView android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /><Button android:id="@+id/bt" android:layout_width="wrap_content" android:layout_height="match_parent" android:text="取消订单"/></LinearLayout></LinearLayout></RelativeLayout> fragment_dingdan
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><LinearLayout android:layout_width="match_parent" android:layout_height="30dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ddd"/><TextView android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /><TextView android:id="@+id/text_state" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ssss"/></LinearLayout><LinearLayout android:layout_width="match_parent" android:layout_height="30dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_price" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textColor="#ff0000" android:text="ddd"/></LinearLayout><LinearLayout android:layout_width="match_parent" android:layout_height="40dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_time" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ddd"/><TextView android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /><Button android:id="@+id/bt" android:layout_width="wrap_content" android:layout_height="match_parent" android:text="查看订单"/></LinearLayout></LinearLayout></RelativeLayout>
yizhifu_items
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><LinearLayout android:layout_width="match_parent" android:layout_height="30dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ddd"/><TextView android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /><TextView android:id="@+id/text_state" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ssss"/></LinearLayout><LinearLayout android:layout_width="match_parent" android:layout_height="30dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_price" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textColor="#ff0000" android:text="ddd"/></LinearLayout><LinearLayout android:layout_width="match_parent" android:layout_height="40dp" android:layout_margin="10dp" android:orientation="horizontal"><TextView android:id="@+id/text_time" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="ddd"/><TextView android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /><Button android:id="@+id/bt" android:layout_width="wrap_content" android:layout_height="match_parent" android:text="查看订单"/></LinearLayout></LinearLayout></RelativeLayout>
bian_kuang_line
<shape xmlns:android="http://schemas.android.com/apk/res/android"><solid android:color="#ffffff" /><stroke android:width="0.1dp" android:color="#000000" /></shape>
check_box_selector
<selector xmlns:android="http://schemas.android.com/apk/res/android"><item android:state_checked="true" android:drawable="@drawable/shopping_cart_checked"/><item android:state_checked="false" android:drawable="@drawable/shopping_cart_none_check"/><item android:drawable="@drawable/shopping_cart_none_check"/> </selector>
iclauncher_background
<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="108dp" android:height="108dp" android:viewportHeight="108" android:viewportWidth="108"><path android:fillColor="#26A69A" android:pathData="M0,0h108v108h-108z" /><path android:fillColor="#00000000" android:pathData="M9,0L9,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,0L19,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M29,0L29,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M39,0L39,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M49,0L49,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M59,0L59,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M69,0L69,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M79,0L79,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M89,0L89,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M99,0L99,108" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,9L108,9" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,19L108,19" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,29L108,29" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,39L108,39" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,49L108,49" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,59L108,59" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,69L108,69" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,79L108,79" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,89L108,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M0,99L108,99" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,29L89,29" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,39L89,39" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,49L89,49" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,59L89,59" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,69L89,69" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M19,79L89,79" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M29,19L29,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M39,19L39,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M49,19L49,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M59,19L59,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M69,19L69,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /><path android:fillColor="#00000000" android:pathData="M79,19L79,89" android:strokeColor="#33FFFFFF" android:strokeWidth="0.8" /> </vector>
valuescolors
<color name="colorhui">#ccc</color> <color name="colorhei">#000</color> <color name="colorhong">#f00</color>
<com.scwang.smartrefresh.layout.SmartRefreshLayout android:id="@+id/refreshLayout" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"><android.support.v7.widget.RecyclerView android:id="@+id/rv" android:layout_width="match_parent" android:layout_height="match_parent"></android.support.v7.widget.RecyclerView> </com.scwang.smartrefresh.layout.SmartRefreshLayout>
group_item_layout
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:gravity="center_vertical" android:padding="10dp" android:layout_width="match_parent" android:layout_height="match_parent"><CheckBox android:button="@null" android:background="@drawable/check_box_selector" android:id="@+id/check_group" android:layout_width="wrap_content" android:layout_height="wrap_content" /><TextView android:layout_marginLeft="10dp" android:text="京东自营" android:id="@+id/text_group" android:layout_width="wrap_content" android:layout_height="wrap_content" /></LinearLayout>
pop_layout
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:background="#ffffff"><TextView android:id="@+id/tv1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_margin="20dp" android:text="待支付"/><TextView android:id="@+id/tv2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_margin="20dp" android:text="已支付"/><TextView android:id="@+id/tv3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_margin="20dp" android:text="已取消"/> </LinearLayout>
yiquxiao_items
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