package com.weikou.beibeivideo.ui.recommend;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.AbsListView;
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import android.widget.FrameLayout;
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import com.google.gson.FieldNamingPolicy;
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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.lcjian.library.RetainViewFragment;
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import com.weikou.beibeivideo.BasicTextHttpResponseHandler;
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import com.weikou.beibeivideo.BeibeiVideoAPI;
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import com.weikou.beibeivideo.R;
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import com.weikou.beibeivideo.entity.CategoryRecommendVideo;
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import com.weikou.beibeivideo.entity.VideoInfo;
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import com.weikou.beibeivideo.entity.VideoType;
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import com.weikou.beibeivideo.ui.category.CategoryRecommendAdapter;
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import com.weikou.beibeivideo.util.DimenUtils;
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import com.weikou.beibeivideo.util.JsonUtil;
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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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* 推荐分类
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* Created by weikou2015 on 2016/8/18.
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*/
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public class CategoryRecommendFragment extends RetainViewFragment {
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private CategoryRecommendAdapter adapter;
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private String mHomeType;
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private VideoType type;
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private String id;
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private SwipeRefreshLayout rl_cate_recommed;
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private List<VideoInfo> mVideoInfos = new ArrayList<>();
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private RecyclerView rv_category;
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FrameLayout fl_ad;
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private Context mContext;
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List<CategoryRecommendVideo> homeAds = new ArrayList<>();
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public static CategoryRecommendFragment newInstance(VideoType type, String id) {
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CategoryRecommendFragment fragment = new CategoryRecommendFragment();
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Bundle bundle = new Bundle();
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bundle.putSerializable("videotype", type);
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bundle.putString("id", id);
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fragment.setArguments(bundle);
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return fragment;
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}
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@Override
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public void onCreateView(View contentView, Bundle savedInstanceState) {
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mContext = getContext().getApplicationContext();
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rv_category = contentView.findViewById(R.id.rv_category);
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rl_cate_recommed = contentView.findViewById(R.id.rl_cate_recommed);
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mHomeType = getActivity().getIntent().getStringExtra("home_type");
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type = (VideoType) getArguments().getSerializable("videotype");
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id = (String) getArguments().get("id");
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mHomeType = (mHomeType == null ? "" : mHomeType);
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rl_cate_recommed.setClickable(false);
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rl_cate_recommed.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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rl_cate_recommed.setRefreshing(true);
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getHomeAd();
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}
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});
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fl_ad = new FrameLayout(rl_cate_recommed.getContext());
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ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup
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.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
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fl_ad.setPadding(0, DimenUtils.dip2px(rl_cate_recommed.getContext(), 10), 0, 0);
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fl_ad.setLayoutParams(params);
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rv_category.setLayoutManager(new LinearLayoutManager(getContext()));
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mVideoInfos = new ArrayList<>();
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adapter = new CategoryRecommendAdapter(homeAds, mVideoInfos, type, getActivity());
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rv_category.setAdapter(adapter);
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rl_cate_recommed.setRefreshing(true);
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rv_category.post(new Runnable() {
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@Override
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public void run() {
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getHomeAd();
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}
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});
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}
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@Override
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public void onSaveInstanceState(Bundle outState) {
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outState.putString("flash back", "show");
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super.onSaveInstanceState(outState);
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}
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public void getHomeAd() {
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SharedPreferences preferences = rv_category.getContext().getSharedPreferences(
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"user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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BeibeiVideoAPI.getCategoryBanner(rv_category.getContext(), uid, id,
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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Gson gson = new GsonBuilder()
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.setPrettyPrinting()
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.setFieldNamingPolicy(FieldNamingPolicy.UPPER_CAMEL_CASE)
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.create();
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List<CategoryRecommendVideo> list = gson.fromJson(jsonObject
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.getJSONObject("Data").getJSONArray("data")
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.toString(), new TypeToken<List<CategoryRecommendVideo>>() {
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}.getType());
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if (homeAds.size() > 0)
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homeAds.clear();
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homeAds.addAll(list);
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adapter.notifyDataSetChanged();
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}
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}
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@Override
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public void onFinish() {
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getVideoList();
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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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}
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});
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}
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public void getVideoList() {
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SharedPreferences preferences = mContext.getSharedPreferences(
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"user", Context.MODE_PRIVATE);
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String uid = preferences.getString("uid", "");
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BeibeiVideoAPI.getCategoryRecommend(mContext, uid, type.getId(),
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new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode,
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Header[] headers, JSONObject jsonObject)
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throws Exception {
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if (jsonObject.getBoolean("IsPost")) {
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List<VideoInfo> videoInfos = JsonUtil.videoGson.fromJson(
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jsonObject.getJSONObject("Data")
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.getJSONArray("data").toString(),
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new TypeToken<List<VideoInfo>>() {
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}.getType());
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mVideoInfos.clear();
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mVideoInfos.addAll(videoInfos);
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adapter.notifyDataSetChanged();
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}
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}
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@Override
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public void onFailure(int statusCode, Header[] headers,
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String responseString, Throwable throwable) {
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super.onFailure(statusCode, headers, responseString,
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throwable);
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}
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@Override
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public void onFinish() {
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rl_cate_recommed.setRefreshing(false);
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}
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});
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}
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@Override
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public int getContentResource() {
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return R.layout.fragment_cate_recommend;
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}
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@Override
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public void onResume() {
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super.onResume();
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}
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}
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