package com.hdl.photovoltaic.ui.powerstation;
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import androidx.annotation.NonNull;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
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import android.os.Bundle;
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import android.text.Editable;
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import android.text.TextUtils;
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import android.text.TextWatcher;
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import android.view.View;
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import com.google.gson.Gson;
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import com.google.gson.reflect.TypeToken;
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import com.hdl.linkpm.sdk.core.exception.HDLException;
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import com.hdl.photovoltaic.R;
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import com.hdl.photovoltaic.base.CustomBaseActivity;
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import com.hdl.photovoltaic.bean.PageNumberObject;
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import com.hdl.photovoltaic.databinding.ActivityDeviceSearchBinding;
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import com.hdl.photovoltaic.enums.ShowErrorMode;
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import com.hdl.photovoltaic.listener.CloudCallBeak;
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import com.hdl.photovoltaic.other.HdlDeviceLogic;
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import com.hdl.photovoltaic.other.HdlFileLogic;
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import com.hdl.photovoltaic.other.HdlLogLogic;
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import com.hdl.photovoltaic.other.HdlThreadLogic;
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import com.hdl.photovoltaic.other.HdlUniLogic;
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import com.hdl.photovoltaic.ui.adapter.DeviceInfoAdapter;
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import com.hdl.photovoltaic.ui.adapter.SearchDeviceAdapter;
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import com.hdl.photovoltaic.ui.adapter.SearchHistoryAdapter;
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import com.hdl.photovoltaic.ui.bean.DeviceBean;
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import com.hdl.photovoltaic.uni.HDLUniMP;
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import com.hdl.photovoltaic.utils.URLEncodingUtils;
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import com.hdl.sdk.link.core.bean.gateway.GatewayBean;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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/**
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* 设备搜索界面
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*/
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public class DeviceSearchActivity extends CustomBaseActivity {
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private ActivityDeviceSearchBinding viewBinding;
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SearchDeviceAdapter searchDeviceAdapter;//设备适配器
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SearchHistoryAdapter searchHistoryAdapter;//历史记录适配器
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private List<DeviceBean> deviceList = new ArrayList<>();
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private int currentHouseListPage = 0; // 当前电站列表页码
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private int currentHouseListTotal = 0; // 电站列表总页码
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private boolean isHouseLoadingMore = false; // 标记电站列表正在加载更多数据
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private String currSearchText;
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List<String> searchHistoryTitleList = new ArrayList<>();
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@Override
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public Object getContentView() {
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viewBinding = ActivityDeviceSearchBinding.inflate(getLayoutInflater());
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return viewBinding.getRoot();
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}
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@Override
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public void onBindView(Bundle savedInstanceState) {
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setStatusBarTranslucent();
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//历史记录文件夹创建
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HdlFileLogic.getInstance().createFileDir(HdlFileLogic.getInstance().getCurrentUserRootPath());
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//初始化数据
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initData();
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//初始化
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initView();
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//初始化界面监听器
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initEvent();
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}
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private void initData() {
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try {
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String json = HdlFileLogic.getInstance().readFile(getHistoryFileNamePath());
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if (TextUtils.isEmpty(json)) {
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return;
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}
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searchHistoryTitleList = new Gson().fromJson(json, new TypeToken<List<String>>() {
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}.getType());
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} catch (Exception ignored) {
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}
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}
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private void initEvent() {
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//后退
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viewBinding.backRl.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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finish();
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}
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});
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viewBinding.powerStationSearchEt.addTextChangedListener(textWatcher);
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//搜索
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viewBinding.powerStationSearchTv.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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//搜索关键字
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currSearchText = viewBinding.powerStationSearchEt.getText().toString().replace(" ", "");
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if (TextUtils.isEmpty(currSearchText)) {
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HdlThreadLogic.toast(_mActivity, R.string.search_content_null);
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return;
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}
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viewBinding.historyListParent.setVisibility(View.GONE);
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viewBinding.listParent.setVisibility(View.VISIBLE);
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addSearchTextToList();
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loadNextPageHouseList(true, 1, true);
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}
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});
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//下拉箭头颜色
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viewBinding.listSrl.setColorSchemeResources(R.color.text_FF245EC3);
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//下拉读取
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viewBinding.listSrl.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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viewBinding.listSrl.setRefreshing(false);
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loadNextPageHouseList(true, 1, true);
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}
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});
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//上拉读取
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viewBinding.listRcv.addOnScrollListener(new RecyclerView.OnScrollListener() {
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@Override
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public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
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LinearLayoutManager layoutManager = (LinearLayoutManager) recyclerView.getLayoutManager();
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if (layoutManager == null) {
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return;
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}
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int visibleItemCount = layoutManager.getChildCount();
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int totalItemCount = layoutManager.getItemCount();
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int firstVisibleItemPosition = layoutManager.findFirstVisibleItemPosition();
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if (visibleItemCount > 0 && visibleItemCount + firstVisibleItemPosition == totalItemCount) {
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if (!isHouseLoadingMore) {
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// 滑动到了底部，执行相应的操作
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HdlLogLogic.print("--->滑动到了底部");
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loadNextPageHouseList(false, ++currentHouseListPage, false);
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}
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}
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}
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});
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//清除
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viewBinding.powerStationClearIv.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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currSearchText = "";
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viewBinding.powerStationSearchEt.setText("");
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viewBinding.historyListParent.setVisibility(View.VISIBLE);
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viewBinding.listParent.setVisibility(View.GONE);
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searchHistoryAdapter.setList(searchHistoryTitleList);
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clearData();
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}
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});
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//删除
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viewBinding.powerStationDelIv.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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searchHistoryTitleList = new ArrayList<>();
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searchHistoryAdapter.setList(searchHistoryTitleList);
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HdlFileLogic.getInstance().deleteFile(getHistoryFileNamePath());
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}
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});
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//历史记录点击事件
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searchHistoryAdapter.setOnclickListener(new SearchHistoryAdapter.OnClickListener() {
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@Override
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public void onClick(int position, String title) {
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viewBinding.powerStationSearchEt.setText(title);
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}
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});
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//设备点击是事件
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searchDeviceAdapter.setOnclickListener(new DeviceInfoAdapter.OnClickListener() {
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@Override
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public void onClick(int position, DeviceBean deviceBean) {
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GatewayBean gatewayBean = new GatewayBean();
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gatewayBean.setCategorySecondName(deviceBean.getCategorySecondName());
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gatewayBean.setDevice_mac(deviceBean.getOsn());
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gatewayBean.setDevice_model(deviceBean.getOmodel());
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gatewayBean.setOid(deviceBean.getOid());
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gatewayBean.setGatewayId(deviceBean.getGatewayId());
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gatewayBean.setAddresses(deviceBean.getAddresses());
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gatewayBean.setSid(deviceBean.getSid());
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gatewayBean.setDeviceId(deviceBean.getDeviceId());
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gatewayBean.setDevice_name(deviceBean.getName());
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gatewayBean.setDeviceStatus(deviceBean.getDeviceStatus());
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gatewayBean.setHomeId(deviceBean.getHomeId());
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gatewayBean.setDeviceType(deviceBean.getDeviceType());
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String jsonEncryption = URLEncodingUtils.encodeURIComponent(new Gson().toJson(gatewayBean));
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String path = HDLUniMP.UNI_EVENT_OPEN_DEVICE_DETAILS + "?inverterInfo=" + jsonEncryption;
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HdlUniLogic.getInstance().openUniMP(path, null);
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}
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});
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}
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private void initView() {
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viewBinding.historyListParent.setVisibility(View.VISIBLE);
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viewBinding.listParent.setVisibility(View.GONE);
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viewBinding.powerStationClearIv.setVisibility(View.GONE);
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//初始化历史记录适配器
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searchHistoryAdapter = new SearchHistoryAdapter(_mActivity);
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viewBinding.historyListRcv.setLayoutManager(new LinearLayoutManager(_mActivity));
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viewBinding.historyListRcv.setAdapter(searchHistoryAdapter);
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searchHistoryAdapter.setList(searchHistoryTitleList);
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//初始化电站适配器
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searchDeviceAdapter = new SearchDeviceAdapter(_mActivity);
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viewBinding.listRcv.setLayoutManager(new LinearLayoutManager(_mActivity));
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viewBinding.listRcv.setAdapter(searchDeviceAdapter);
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}
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/**
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* 输入电站名称进行过滤
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*/
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private final TextWatcher textWatcher = new TextWatcher() {
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {
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}
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {
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}
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@Override
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public void afterTextChanged(Editable s) {
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String et = viewBinding.powerStationSearchEt.getText().toString().replace(" ", "");
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if (TextUtils.isEmpty(et)) {
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viewBinding.powerStationClearIv.setVisibility(View.GONE);
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} else {
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viewBinding.powerStationClearIv.setVisibility(View.VISIBLE);
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}
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viewBinding.powerStationSearchEt.setSelection(viewBinding.powerStationSearchEt.length());
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}
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};
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/**
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* 物理按键返回事件
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*/
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@Override
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public void onBackPressed() {
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super.onBackPressed();
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}
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@Override
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protected void onDestroy() {
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viewBinding.powerStationSearchEt.removeTextChangedListener(textWatcher);
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if (searchHistoryTitleList.size() > 0) {
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HdlFileLogic.getInstance().deleteFile(getHistoryFileNamePath());
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HdlFileLogic.getInstance().appendFile(getHistoryFileNamePath(), new Gson().toJson(searchHistoryTitleList));
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}
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super.onDestroy();
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}
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/**
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* 刷新UI（设备）
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*
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* @param isRefreshing 表示是下拉刷新的
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*/
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private void loadNextPageHouseList(boolean isRefreshing, long pageNo, boolean isClear) {
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//搜索关键字
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if (TextUtils.isEmpty(currSearchText)) {
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return;
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}
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if (isClear) {
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clearData();
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}
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//第一页读取数据强制读取
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if (pageNo > 1 && currentHouseListPage > currentHouseListTotal) {
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--currentHouseListPage;
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//当前页不能大于总页数
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return;
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}
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isHouseLoadingMore = true;//标记读取状态
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if (isRefreshing) {
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showLoading();
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}
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//获取云端上设备列表
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HdlDeviceLogic.getInstance().getPowerStationDeviceList(currSearchText, pageNo, 20, new CloudCallBeak<PageNumberObject<DeviceBean>>() {
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@Override
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public void onSuccess(PageNumberObject<DeviceBean> deviceClass) {
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HdlThreadLogic.runMainThread(new Runnable() {
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@Override
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public void run() {
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if (isRefreshing) {
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hideLoading();
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}
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isHouseLoadingMore = false;
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if (deviceClass != null) {
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currentHouseListTotal = (int) deviceClass.getTotalPage();
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currentHouseListPage = (int) deviceClass.getPageNo();
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//更新缓存
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setDeviceList(deviceClass.getList());
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if (searchDeviceAdapter != null) {
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//更新UI
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searchDeviceAdapter.setList(deviceList);
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}
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}
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}
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}, _mActivity, ShowErrorMode.YES);
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}
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@Override
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public void onFailure(HDLException e) {
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HdlThreadLogic.runMainThread(new Runnable() {
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@Override
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public void run() {
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if (currentHouseListPage > 1) {
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--currentHouseListPage;
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}
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isHouseLoadingMore = false;
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if (isRefreshing) {
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hideLoading();
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}
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}
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}, _mActivity, ShowErrorMode.YES);
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}
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});
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}
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private void clearData() {
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if (deviceList != null && deviceList.size() > 0) {
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deviceList.clear();
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}
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}
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public void setDeviceList(List<DeviceBean> list) {
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if (list == null || list.size() == 0) {
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return;
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}
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if (this.deviceList.size() == 0) {
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this.deviceList.addAll(list);
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return;
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}
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for (int i = 0; i < list.size(); i++) {
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this.setSingleDevice(list.get(i));
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}
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}
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/**
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* 添加设备到列表里面
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*
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* @param deviceBean -设备对象
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*/
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public void setSingleDevice(DeviceBean deviceBean) {
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try {
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if (deviceBean == null) {
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return;
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}
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boolean if_boolean = false;
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for (int i = 0; i < deviceList.size(); i++) {
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if (deviceList.get(i).getOsn().equals(deviceBean.getOsn())) {
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//存在替换
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deviceList.remove(i);
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deviceList.add(i, deviceBean);
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if_boolean = true;
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break;
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}
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}
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if (!if_boolean) {
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//没有添加
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this.deviceList.add(deviceBean);
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}
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} catch (Exception e) {
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String mes = e.getMessage();
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HdlLogLogic.print("--->" + mes);
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}
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}
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/**
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* 添加历史记录
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*/
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private void addSearchTextToList() {
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for (int i = 0; i < searchHistoryTitleList.size(); i++) {
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if (searchHistoryTitleList.get(i).equals(currSearchText)) {
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searchHistoryTitleList.remove(searchHistoryTitleList.get(i));
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}
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}
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searchHistoryTitleList.add(currSearchText);
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// 倒序排列数据(搜索最后排在前面)
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Collections.reverse(searchHistoryTitleList);
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if (searchHistoryTitleList.size() > 10) {
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//历史记录不能超出10
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searchHistoryTitleList.remove(searchHistoryTitleList.get(11));
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}
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}
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/**
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* 获取【搜索历史记录文件】全路径
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*/
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public String getHistoryFileNamePath() {
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return HdlFileLogic.getInstance().getCurrentUserRootPath() + "/house_device.txt";
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}
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}
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