admin
2021-05-13 4834f6ac27e483232eb0f6dae0ead378f8ea0f1a
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package com.tejia.lijin.app.ui.mine;
 
import android.content.Intent;
import android.graphics.drawable.AnimationDrawable;
import android.os.Bundle;
import android.provider.Settings;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
 
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.reflect.TypeToken;
import com.wpc.library.RetainViewFragment;
import com.wpc.library.content.ConnectivityChangeHelper;
import com.wpc.library.recyclerviewhelper.DividerItemDecoration;
import com.wpc.library.util.NetUtils;
import com.wpc.library.util.common.DimenUtils;
import com.tejia.lijin.app.BasicTextHttpResponseHandler;
import com.tejia.lijin.app.R;
import com.tejia.lijin.app.ShoppingApi;
import com.tejia.lijin.app.entity.InvitePlayer;
import com.tejia.lijin.app.util.user.UserUtil;
 
import org.apache.http.Header;
import org.json.JSONArray;
import org.json.JSONObject;
 
import java.util.ArrayList;
import java.util.List;
 
public class PlayerRemarkTeamListFragment extends RetainViewFragment implements View.OnClickListener {
 
    private List<InvitePlayer> mList;
    private MyPlayerListAdapter adapter;
    private int page = 1;
    private int count = 0;
    private boolean isLoad = false;
    String tid = null;
 
    private SwipeRefreshLayout srl;
    private RecyclerView rv;
    private View bottom;
    private ImageView iv_loading, iv_no_data;
    private TextView tv_loading;
 
    private ConnectivityChangeHelper mChangeHelper;
 
    private LinearLayout ll_no_net, ll_no_data, ll_request_failture;
    private TextView tv_no_data_hint;
 
 
    @Override
    public int getContentResource() {
        return R.layout.fragment_myteam_team_list;
    }
 
 
    @Override
    public void onCreateView(View contentView, Bundle savedInstanceState) {
        rv = contentView.findViewById(R.id.rv_myteam_mark_team_list);
        srl = contentView.findViewById(R.id.srl_team_list);
        tid = getArguments().getString("uid");
        srl.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                page = 1;
                getTeamList();
            }
        });
 
        srl.setColorSchemeColors(getResources().getColor(R.color.theme));
 
        mList = new ArrayList<>();
        adapter = new MyPlayerListAdapter(getActivity(), 2 + "", mList, null);
 
        bottom = LayoutInflater.from(getContext()).inflate(R.layout.item_recyclerview_bottom, null);
        tv_loading = bottom.findViewById(R.id.tv_loading);
        iv_loading = bottom.findViewById(R.id.iv_loading);
        AnimationDrawable animationDrawable = (AnimationDrawable) getResources().getDrawable(
                R.drawable.anim_list_loading);
        iv_loading.setImageDrawable(animationDrawable);
        animationDrawable.start();
        adapter.addFooterView(bottom);
        bottom.setVisibility(View.GONE);
 
        View header = LayoutInflater.from(getContext()).inflate(R.layout.item_recyclerview_bottom, null);
        header.findViewById(R.id.iv_loading).setVisibility(View.GONE);
        header.findViewById(R.id.tv_loading).setVisibility(View.GONE);
        header.findViewById(R.id.ll_loading).setLayoutParams(new FrameLayout.LayoutParams(
                ViewGroup.LayoutParams.MATCH_PARENT, DimenUtils.dip2px(getContext(), 8)));
        adapter.addHeaderView(header);
 
        rv.setLayoutManager(new LinearLayoutManager(getContext()));
        DividerItemDecoration vDivider = new DividerItemDecoration();
        vDivider.setColor(getResources().getColor(R.color.register_gray));
        vDivider.setSize(1);
        rv.addItemDecoration(vDivider);
        rv.setAdapter(adapter);
 
        ll_no_net = contentView.findViewById(R.id.ll_no_net);
        ll_no_data = contentView.findViewById(R.id.ll_no_data);
        ll_request_failture = contentView.findViewById(R.id.ll_request_failture);
        tv_no_data_hint = contentView.findViewById(R.id.tv_no_data_hint);
        iv_no_data = contentView.findViewById(R.id.iv_no_data);
        tv_no_data_hint.setText("TA很懒,还没有粉丝!");
        iv_no_data.setImageDrawable(getResources().getDrawable(R.drawable.ic_no_friends));
        contentView.findViewById(R.id.tv_net_setting).setOnClickListener(this);
        contentView.findViewById(R.id.tv_refresh).setOnClickListener(this);
 
        mChangeHelper = new ConnectivityChangeHelper(getContext(),
                new ConnectivityChangeHelper.OnConnectivityChangeListener() {
                    @Override
                    public void onNetworkUnAvailable() {
                        if (mList.size() == 0)
                            requestState(3);
                    }
 
                    @Override
                    public void onNetworkAvailable() {
                        requestState(0);
                        if (mList.size() == 0) {
                            getTeamList();
                        }
                    }
                });
        rv.addOnScrollListener(new RecyclerView.OnScrollListener() {
            @Override
            public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
                super.onScrollStateChanged(recyclerView, newState);
                LinearLayoutManager manager = (LinearLayoutManager) recyclerView.getLayoutManager();
                int first = manager.findFirstVisibleItemPosition();
                int last = manager.findLastVisibleItemPosition();
                int total = manager.getItemCount();
                if (newState == RecyclerView.SCROLL_STATE_IDLE) {
                    if (last == total - 1 && mList.size() < count && isLoad) {
                        page++;
                        isLoad = false;
                        iv_loading.setVisibility(View.VISIBLE);
                        tv_loading.setText("正在加载更多数据");
                        getTeamList();
                    }
                }
            }
 
            @Override
            public void onScrolled(RecyclerView recyclerView, int dx, final int dy) {
                super.onScrolled(recyclerView, dx, dy);
            }
        });
 
        srl.setRefreshing(true);
        getTeamList();
    }
 
    @Override
    public void onClick(View v) {
 
        switch (v.getId()) {
            case R.id.tv_refresh:
            case R.id.tv_net_setting:
                startActivity(new Intent(Settings.ACTION_SETTINGS));
        }
    }
 
    private void getTeamList() {
        ShoppingApi.getOthersTeam(getContext(), UserUtil.getUid(getContext()), tid, page, new BasicTextHttpResponseHandler() {
            @Override
            public void onStart() {
                super.onStart();
                if (page > 1) {
                    bottom.setVisibility(View.VISIBLE);
                } else {
                    bottom.setVisibility(View.GONE);
                }
            }
 
            @Override
            public void onSuccessPerfect(int statusCode, Header[] headers, JSONObject jsonObject) throws Exception {
                super.onSuccessPerfect(statusCode, headers, jsonObject);
                ll_request_failture.setVisibility(View.GONE);
                bottom.setVisibility(View.GONE);
                if (jsonObject.optInt("code") == 0) {
                    JSONObject data = jsonObject.optJSONObject("data");
                    count = data.optInt("count");
                    JSONArray array = data.optJSONArray("list");
                    Gson gson = new GsonBuilder().serializeNulls().create();
                    List<InvitePlayer> list = gson.fromJson(
                            array.toString(),
                            new TypeToken<List<InvitePlayer>>() {
                            }.getType());
                    if (page == 1)
                        mList.clear();
                    mList.addAll(list);
                    if (mList.size() == count) {
                        bottom.setVisibility(View.VISIBLE);
                        iv_loading.setVisibility(View.GONE);
                        tv_loading.setText(getResources().getString(R.string.list_no_more));
                    }
                    adapter.notifyDataSetChanged();
                    requestState(mList.size() == 0 ? 1 : 0);
                } else {
                    if (mList.size() == 0)
                        requestState(2);
                }
            }
 
            @Override
            public void onFailure(int statusCode, Header[] headers, String jsonObject, Throwable e) {
                super.onFailure(statusCode, headers, jsonObject, e);
                bottom.setVisibility(View.GONE);
                if (NetUtils.getNetworkState(srl.getContext()).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
                    requestState(3);
                    Toast.makeText(srl.getContext(), "网络未连接,请检测网络设置", Toast.LENGTH_SHORT).show();
                } else {
                    requestState(2);
                    Toast.makeText(srl.getContext(), "网络连接异常,请检测网络设置", Toast.LENGTH_SHORT).show();
                }
            }
 
            @Override
            public void onFinish() {
                super.onFinish();
                srl.setRefreshing(false);
                isLoad = true;
            }
        });
    }
 
    /**
     * 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
     *
     * @param state
     */
    private void requestState(int state) {
        rv.setVisibility(state == 0 ? View.VISIBLE : View.GONE);
        srl.setVisibility(state == 0 ? View.VISIBLE : View.GONE);
        ll_no_data.setVisibility(state == 1 ? View.VISIBLE : View.GONE);
        ll_no_data.setVisibility(state == 1 ? View.VISIBLE : View.GONE);
        ll_request_failture.setVisibility(state == 2 ? View.VISIBLE : View.GONE);
        ll_no_net.setVisibility(state == 3 ? View.VISIBLE : View.GONE);
    }
 
    @Override
    public void onResume() {
        super.onResume();
        mChangeHelper.registerReceiver();
    }
 
    @Override
    public void onPause() {
        super.onPause();
        mChangeHelper.unregisterReceiver();
    }
}