package com.yeshi.ec.rebate.myapplication.ui.mine;
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import android.graphics.drawable.AnimationDrawable;
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import android.os.Bundle;
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import android.support.v4.widget.SwipeRefreshLayout;
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import android.support.v7.widget.LinearLayoutManager;
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import android.support.v7.widget.RecyclerView;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.gson.reflect.TypeToken;
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import com.wpc.library.util.NetUtils;
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import com.yeshi.ec.rebate.myapplication.BasicTextHttpResponseHandler;
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import com.yeshi.ec.rebate.myapplication.R;
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import com.yeshi.ec.rebate.myapplication.ShoppingApi;
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import com.yeshi.ec.rebate.myapplication.entity.RedpacketRecord;
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import com.yeshi.ec.rebate.myapplication.ui.BaseActivity;
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import com.yeshi.ec.rebate.myapplication.util.TopStatusSettings;
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import org.apache.http.Header;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* 推广红包明细创建记录
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*/
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public class CreateRecordingActivity extends BaseActivity implements View.OnClickListener {
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private TextView tv_left, tv_middle;//返回 标题
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private SwipeRefreshLayout rl_collect;
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private RecyclerView gridView;
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private LinearLayout ll_go_scan;
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private LinearLayout ll_no_net, ll_request_failture;
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private boolean isLoad;
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private CreateRecordingAdapter adapter;
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private View bottom;
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private ImageView iv_loading;
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private TextView tv_loading;
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private int page = 1;//分页
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private int count = 999;
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private List<RedpacketRecord> wList = new ArrayList<>();
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_createrecording);
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TopStatusSettings.setStatusViewAndDeepColor(this);
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inintview();
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clickListener();
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gridView.setLayoutManager(new LinearLayoutManager(this));
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adapter = new CreateRecordingAdapter(this, wList);
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bottom = LayoutInflater.from(this).inflate(R.layout.item_recyclerview_bottom, null);
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tv_loading = bottom.findViewById(R.id.tv_loading);
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iv_loading = bottom.findViewById(R.id.iv_loading);
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AnimationDrawable animationDrawable = (AnimationDrawable) getResources().getDrawable(
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R.drawable.anim_list_loading);
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iv_loading.setImageDrawable(animationDrawable);
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animationDrawable.start();
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// Glide.with(this).load(R.drawable.gif_loading).into(iv_loading);
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bottom.setVisibility(View.GONE);
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adapter.addFooterView(bottom);
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gridView.setAdapter(adapter);
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gridView.addOnScrollListener(new RecyclerView.OnScrollListener() {
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@Override
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public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
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super.onScrollStateChanged(recyclerView, newState);
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LinearLayoutManager manager = (LinearLayoutManager) recyclerView.getLayoutManager();
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int first = manager.findFirstVisibleItemPosition();
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int last = manager.findLastVisibleItemPosition();
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int total = manager.getItemCount();
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if (newState == RecyclerView.SCROLL_STATE_IDLE) {
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if (last == total - 1 && wList.size() < count && isLoad) {
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page++;
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isLoad = false;
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iv_loading.setVisibility(View.VISIBLE);
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tv_loading.setText("正在加载更多是数据");
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setData();
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}
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}
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}
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});
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rl_collect.setRefreshing(true);
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rl_collect.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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page = 1;
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setData();
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}
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});
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setData();
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}
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/**
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* 用户创建红包记录
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*/
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private void setData() {
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String uid = getSharedPreferences("user", MODE_PRIVATE).getString("uid", "0");
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ShoppingApi.getv2ShareRecord(this, uid, page + "", new BasicTextHttpResponseHandler() {
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@Override
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public void onStart() {
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super.onStart();
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if (page > 0) {
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bottom.setVisibility(View.VISIBLE);
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} else {
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bottom.setVisibility(View.GONE);
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}
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}
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@Override
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public void onSuccessPerfect(int statusCode, Header[] headers, JSONObject jsonObject) throws Exception {
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bottom.setVisibility(View.GONE);
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if (jsonObject.optString("code").equalsIgnoreCase("0")) {
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Gson gson = new GsonBuilder().serializeNulls().create();
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List<RedpacketRecord> list = gson.fromJson(jsonObject.optJSONObject("data").optJSONArray("list").toString()
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, new TypeToken<List<RedpacketRecord>>() {
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}.getType());
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if (page == 1) {
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wList.clear();
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}
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wList.addAll(list);
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adapter.notifyDataSetChanged();
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count = jsonObject.optJSONObject("data").optInt("count");
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// adapter.notifyItemRangeChanged(wList.size(), list.size());//倒序批量刷新列表
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if (wList.size() == count && page != 1) {
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bottom.setVisibility(View.VISIBLE);
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iv_loading.setVisibility(View.GONE);
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tv_loading.setText(getResources().getString(R.string.list_no_more));
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}
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requestState(wList.size() == 0 ? 1 : 0);
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} else {
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if (wList.size() == 0)
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requestState(2);
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}
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}
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@Override
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public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
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super.onFailure(statusCode, headers, responseString, throwable);
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rl_collect.setRefreshing(false);
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bottom.setVisibility(View.GONE);
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if (wList.size() == 0) {
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if (NetUtils.getNetworkState(CreateRecordingActivity.this).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
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requestState(3);
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} else {
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requestState(2);
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}
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} else {
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if (NetUtils.getNetworkState(CreateRecordingActivity.this).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
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Toast.makeText(CreateRecordingActivity.this, "网络未连接，请检测网络设置", Toast.LENGTH_SHORT).show();
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} else {
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Toast.makeText(CreateRecordingActivity.this, "网络连接异常，请检测网络设置", Toast.LENGTH_SHORT).show();
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}
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}
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}
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@Override
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public void onFinish() {
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super.onFinish();
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isLoad = true;
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rl_collect.setRefreshing(false);
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}
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});
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}
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private void inintview() {
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tv_left = findViewById(R.id.tv_top_bar_left);
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tv_middle = findViewById(R.id.tv_top_bar_middle);
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rl_collect = findViewById(R.id.createrecording_srsh);
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gridView = findViewById(R.id.createrecording_rcview);
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ll_go_scan = findViewById(R.id.ll_go_scan);
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ll_no_net = findViewById(R.id.ll_no_net);
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ll_request_failture = findViewById(R.id.ll_request_failture);
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tv_middle.setText("创建记录");
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rl_collect.setColorSchemeColors(getResources().getColor(R.color.theme));
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}
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private void clickListener() {
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tv_left.setOnClickListener(this);
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}
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@Override
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public void onClick(View v) {
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switch (v.getId()) {
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//返回
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case R.id.tv_top_bar_left:
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finish();
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break;
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default:
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break;
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}
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}
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/**
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* 请求状态 0 数据正常展示;1 返回数据为空;2 网络请求失败;3 没有连接网络
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*
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* @param state
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*/
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private void requestState(int state) {
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ll_go_scan.setVisibility(state == 1 ? View.VISIBLE : View.GONE);
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ll_request_failture.setVisibility(state == 2 ? View.VISIBLE : View.GONE);
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ll_no_net.setVisibility(state == 3 ? View.VISIBLE : View.GONE);
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}
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}
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