订单详情的适配器

来源：互联网发布：python 函数传递对象编辑：程序博客网时间：2024/06/07 03:49
Context context; List<DDanBean.DataBean> list;Handler handler;public MyLvAdapter(Context context, List<DDanBean.DataBean> list, Handler handler) {    this.context=context;    this.list=list;    this.handler=handler;}@Overridepublic int getCount() {    return list.size();}@Overridepublic Object getItem(int i) {    return list.get(i);}@Overridepublic long getItemId(int i) {    return i;}@Overridepublic View getView(final int i, View view, ViewGroup viewGroup) {    final Myhole myhole;    if (view==null)    {        myhole=new Myhole();         view = View.inflate(context, R.layout.child_lv_item, null);        myhole.jg=view.findViewById(R.id.jg);        myhole.title=view.findViewById(R.id.title);        myhole.sj=view.findViewById(R.id.sj);        myhole.zt=view.findViewById(R.id.zt);        myhole.btn=view.findViewById(R.id.btn);        view.setTag(myhole);    }    else{        myhole= (Myhole) view.getTag();    }    myhole.title.setText(list.get(i).getTitle());    myhole.jg.setText("价格："+list.get(i).getPrice()+"");    myhole.sj.setText("创建时间："+list.get(i).getCreatetime());    if (list.get(i).getStatus()==0)    {        myhole.zt.setText("待支付");        myhole.btn.setText("取消订单");    }    else if (list.get(i).getStatus()==1)    {        myhole.zt.setText("已支付");        myhole.btn.setText("查看订单");    }    else if (list.get(i).getStatus()==2)    {        myhole.zt.setText("已取消");        myhole.btn.setText("查看订单");    }    myhole.btn.setOnClickListener(new View.OnClickListener() {        @Override        public void onClick(View view) {            if ("取消订单".equals(myhole.btn.getText()))            {                AlertDialog.Builder builder = new AlertDialog.Builder(context);               // builder.setIcon(R.mipmap.ic_launcher);//设置图标                builder.setTitle("提示");//设置标题                builder.setMessage("确定取消订单吗？"); //设置详细内容                builder.setNegativeButton("否", null);//设置取消按钮 null为按钮的点击事件                builder.setPositiveButton("是", new DialogInterface.OnClickListener() {                    @Override                    public void onClick(DialogInterface dialogInterface, int q) {                        setxiugai(i);                    }                });//设置确定按钮 null为按钮的点击事件                AlertDialog loadDialog = builder.create();                loadDialog.show();//显示dialog                //setxiugai(i);            }        }    });    return view;}private void setxiugai(int i) {    Map<String, String> map=new HashMap<String, String>();    map.put("uid","2785");    map.put("status","2");    map.put("orderId",list.get(i).getOrderid()+"");    OkHttp3Util.doPost(Api.xgurl, map, 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();                        if (string.indexOf("订单状态修改成功")>=0)                        {                            handler.sendEmptyMessage(2);                        }                    }        }    });}class Myhole{    TextView title;    TextView sj;    TextView jg;    TextView zt;    Button btn;}//布局<LinearLayout    android:layout_width="match_parent"    android:layout_height="wrap_content"    android:orientation="horizontal">    <TextView        android:id="@+id/title"        android:layout_width="wrap_content"        android:layout_height="wrap_content" />    <TextView        android:id="@+id/zt"        android:layout_width="match_parent"        android:layout_height="match_parent"        android:gravity="right"        android:layout_marginRight="15dp"        android:text="待支付"       /></LinearLayout><TextView    android:id="@+id/jg"    android:layout_width="match_parent"    android:layout_height="wrap_content"    android:text="价格"    android:padding="15dp"    android:textColor="#f00"    android:gravity="center_vertical"    android:maxLines="2"    android:minLines="2"/><LinearLayout    android:layout_width="match_parent"    android:layout_height="wrap_content"    android:orientation="horizontal"><TextView    android:id="@+id/sj"    android:layout_width="0dp"    android:layout_weight="1"    android:layout_height="wrap_content"    android:text="创建时间："    android:padding="15dp"    android:textColor="#f00"    android:gravity="center_vertical"    android:maxLines="2"    android:minLines="2"/>    <Button        android:id="@+id/btn"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="取消订单"/></LinearLayout>
阅读全文
0 0