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2021-05-11 e5ca87e89fef96c827ec37d1d91082f626cbb17d
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package com.tejia.lijin.app.ui.message;
 
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
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.Gravity;
import android.view.LayoutInflater;
import android.view.View;
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.content.ConnectivityChangeHelper;
import com.wpc.library.okhttp.OkHttpUtils;
import com.wpc.library.recyclerviewhelper.DividerItemDecoration;
import com.wpc.library.util.NetUtils;
import com.wpc.library.util.common.DimenUtils;
import com.wpc.library.util.common.StringUtils;
import com.tejia.lijin.app.BasicTextHttpResponseHandler;
import com.tejia.lijin.app.R;
import com.tejia.lijin.app.ShoppingApi;
import com.tejia.lijin.app.entity.Message;
import com.tejia.lijin.app.ui.BaseActivity;
import com.tejia.lijin.app.ui.invite.ShareBrowserActivity;
import com.tejia.lijin.app.util.TopStatusSettings;
 
import org.apache.http.Header;
import org.json.JSONObject;
 
import java.util.ArrayList;
import java.util.List;
 
/**
 * Created by weikou2015 on 2018/1/18.
 */
 
public class AppMailActivity extends BaseActivity implements View.OnClickListener {
    TextView tv_left, tv_middle, tv_no_data_hint;
    private ImageView iv_slid_top, iv_no_data;
    SwipeRefreshLayout rl_app_mail;
    RecyclerView rv_app_mail;
    AppMailAdapter adapter;
    int page = 1;
    int count = 1;
    List<Message> mList = new ArrayList<>();
    View bottom;
    private boolean upLoad = false;
    private String TYPE = "msgCenter";
    private TextView tv_notice_content;
    private LinearLayout ll_notice;
    private ImageView iv_close;
    private ConnectivityChangeHelper mChangeHelper;
    private LinearLayout ll_no_net, ll_no_data, ll_request_failture;
 
    String tag1="help/getAppPageNotification";
    String tag2="customer/findAccountMessageList";
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_app_mail);
        TopStatusSettings.setStatusViewAndDeepColor(this);
        tv_left = findViewById(R.id.tv_top_bar_left);
        tv_middle = findViewById(R.id.tv_top_bar_middle);
        rl_app_mail = findViewById(R.id.srl_app_mail);
        rv_app_mail = findViewById(R.id.rv_app_mail);
        iv_slid_top = findViewById(R.id.iv_slid_top);
 
        float hRatio = 260 / 720f;
        float wRatio = 23 / 720f;
        int bottomPo = (int) (DimenUtils.getScreenWidth(this) * hRatio);
        int rightPo = (int) (DimenUtils.getScreenWidth(this) * wRatio);
        FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(DimenUtils.dip2px(this, 40), DimenUtils.dip2px(this, 40));
        params.setMargins(0, 0, rightPo, bottomPo);
        params.gravity = Gravity.BOTTOM | Gravity.RIGHT;
        iv_slid_top.setLayoutParams(params);
 
        bottom = LayoutInflater.from(this).inflate(R.layout.item_recyclerview_bottom, null);
        adapter = new AppMailAdapter(AppMailActivity.this, mList);
 
        adapter.addFooterView(bottom);
        bottom.setVisibility(View.GONE);
        rv_app_mail.setLayoutManager(new LinearLayoutManager(AppMailActivity.this));
        DividerItemDecoration vDivider = new DividerItemDecoration();
        vDivider.setColor(getResources().getColor(R.color.register_gray));
        vDivider.setSize(DimenUtils.dip2px(AppMailActivity.this, 2));
        rv_app_mail.addItemDecoration(vDivider);
        rv_app_mail.setAdapter(adapter);
 
        ll_no_net = findViewById(R.id.ll_no_net);
        ll_no_data = findViewById(R.id.ll_no_data);
        ll_request_failture = findViewById(R.id.ll_request_failture);
        tv_no_data_hint = findViewById(R.id.tv_no_data_hint);
        iv_no_data = findViewById(R.id.iv_no_data);
        tv_no_data_hint.setText("还没有消息~");
        iv_no_data.setImageDrawable(getResources().getDrawable(R.drawable.ic_no_friends));
        findViewById(R.id.tv_net_setting).setOnClickListener(this);
        findViewById(R.id.tv_refresh).setOnClickListener(this);
 
        mChangeHelper = new ConnectivityChangeHelper(this,
                new ConnectivityChangeHelper.OnConnectivityChangeListener() {
 
                    @Override
                    public void onNetworkUnAvailable() {
                        if (mList.size()==0)
                            requestState(3);
                    }
 
                    @Override
                    public void onNetworkAvailable() {
                        requestState(0);
                        if (mList.size() == 0) {
                            getMailList();
                        }
                    }
 
                });
        rl_app_mail.setColorSchemeColors(getResources().getColor(R.color.theme));
        rl_app_mail.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                page = 1;
                getMailList();
            }
        });
        rv_app_mail.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 (first == 0) {
                        iv_slid_top.setVisibility(View.GONE);
                    }
                    if (last == total - 1 && mList.size() < count) {
                        page++;
                        getMailList();
                    } else if (mList.size() >= count && last >= mList.size() - 1 && upLoad) {
//                        SingleToast.showToast(AppMailActivity.this, "没有更多了");
                        Toast.makeText(AppMailActivity.this, "没有更多了", Toast.LENGTH_SHORT).show();
                    }
                }
//                else {
//                    iv_slid_top.setVisibility(View.GONE);
//                }
            }
 
            @Override
            public void onScrolled(RecyclerView recyclerView, int dx, final int dy) {
                super.onScrolled(recyclerView, dx, dy);
                if (Math.abs(dy) > 10) {
                    if (dy > 0) {
                        upLoad = true;
                        iv_slid_top.setVisibility(View.GONE);
                    } else {
                        upLoad = false;
                        iv_slid_top.setVisibility(View.VISIBLE);
                    }
                }
            }
        });
        tv_left.setOnClickListener(this);
        tv_middle.setText("消息中心");
        tv_notice_content = findViewById(R.id.tv_notice_content);
        ll_notice = findViewById(R.id.ll_notice);
        iv_close = findViewById(R.id.iv_close);
        getAppPageNotification();
    }
 
    @Override
    protected void onResume() {
        super.onResume();
        mChangeHelper.registerReceiver();
    }
 
    @Override
    protected void onPause() {
        super.onPause();
        mChangeHelper.unregisterReceiver();
    }
 
    @Override
    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.tv_top_bar_left:
                finish();
                break;
            case R.id.tv_net_setting:
                startActivity(new Intent(Settings.ACTION_SETTINGS));
                break;
            case R.id.tv_refresh:
                startActivity(new Intent(Settings.ACTION_SETTINGS));
//                requestState(0);
//                getMailList();
                break;
        }
    }
 
    private void getAppPageNotification() {
        ShoppingApi.getAppPageNotification(this, TYPE, new BasicTextHttpResponseHandler() {
            @Override
            public void onSuccessPerfect(int statusCode, Header[] headers, JSONObject jsonObject) throws Exception {
                if (jsonObject.optInt("code") == 0) {
                    boolean isClose = jsonObject.optJSONObject("data").optBoolean("canClose");
                    String content = jsonObject.optJSONObject("data").optString("content");
                    final String contentUrl = jsonObject.optJSONObject("data").optString("contentUrl");
                    final String md5 = jsonObject.optJSONObject("data").optString("md5");
 
                    tv_notice_content.setText(content);
                    final SharedPreferences sp = getSharedPreferences("notice", Context.MODE_PRIVATE);
                    if (!sp.getBoolean(md5, false)) {//false 展示,true不展示
                        ll_notice.setVisibility(View.VISIBLE);
                    } else {
                        ll_notice.setVisibility(View.GONE);
                    }
 
                    if (isClose) {
                        iv_close.setImageDrawable(getResources().getDrawable(R.drawable.ic_notice_close));
                        iv_close.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View v) {
                                ll_notice.setVisibility(View.GONE);
                                SharedPreferences.Editor editor = sp.edit();
                                editor.putBoolean(md5, true);
                                editor.commit();
                            }
                        });
                    } else {
                        iv_close.setImageDrawable(getResources().getDrawable(R.drawable.ic_notice_input));
                    }
                    ll_notice.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            if (StringUtils.isEmpty(contentUrl))
                                return;
                            Intent intent = new Intent(AppMailActivity.this, ShareBrowserActivity.class);
                            intent.putExtra("url", contentUrl);
                            startActivity(intent);
                        }
                    });
                }
            }
        });
    }
 
    private void getMailList() {
        String uid = getSharedPreferences("user", MODE_PRIVATE).getString("uid", "");
        ShoppingApi.getMailList(AppMailActivity.this, uid, 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 {
                if (jsonObject.optString("code").equalsIgnoreCase("0")) {
                    Gson gson = new GsonBuilder().serializeNulls().create();
                    List<Message> list = gson.fromJson(jsonObject.optJSONObject("data").optJSONArray("list").toString(), new TypeToken<List<Message>>() {
                    }.getType());
                    if (page == 1 && mList.size() > 0)
                        mList.clear();
                    mList.addAll(list);
                    adapter.notifyDataSetChanged();
//                    adapter.notifyItemRangeChanged(mList.size(), list.size());//倒序批量刷新列表
                    count = Integer.parseInt(jsonObject.optJSONObject("data").optString("count"));
                    requestState(mList.size() == 0 ? 1 : 0);
                } else {
                    if (mList.size() == 0)
                        requestState(2);
                }
            }
 
            @Override
            public void onFinish() {
                super.onFinish();
                rl_app_mail.setRefreshing(false);
                bottom.setVisibility(View.GONE);
            }
 
            @Override
            public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
                super.onFailure(statusCode, headers, responseString, throwable);
                if (mList.size() == 0) {
                    if (NetUtils.getNetworkState(AppMailActivity.this).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
                        requestState(3);
                    } else {
                        requestState(2);
                    }
                } else {
                    if (NetUtils.getNetworkState(AppMailActivity.this).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
//                        SingleToast.showToast(AppMailActivity.this, "网络未连接,请检测网络设置");
                        Toast.makeText(AppMailActivity.this, "网络未连接,请检测网络设置", Toast.LENGTH_SHORT).show();
                    } else {
//                        SingleToast.showToast(AppMailActivity.this, "网络连接异常,请检测网络设置");
                        Toast.makeText(AppMailActivity.this, "网络连接异常,请检测网络设置", Toast.LENGTH_SHORT).show();
                    }
                }
            }
        });
    }
 
    /**
     * 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) {
        rl_app_mail.setVisibility(state == 0 ? View.VISIBLE : View.GONE);
        rv_app_mail.setVisibility(state == 0 ? 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
    protected void onDestroy() {
        super.onDestroy();
        OkHttpUtils.getInstance().cancelTag(tag1);
        OkHttpUtils.getInstance().cancelTag(tag2);
    }
}