package cn.shangyu.gdxzExpert.activity;

import android.content.DialogInterface;
import android.content.Intent;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.CompoundButton;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.TextView.OnEditorActionListener;

import com.gyf.immersionbar.ImmersionBar;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import cn.shangyu.gdxzExpert.R;
import cn.shangyu.gdxzExpert.adapter.PatientTeachAdapter;
import cn.shangyu.gdxzExpert.base.BaseActivity;
import cn.shangyu.gdxzExpert.bean.PatientTeachBean;
import cn.shangyu.gdxzExpert.bean.PatientTeachBean.PatientTBean;
import cn.shangyu.gdxzExpert.http.OnCallBackFromNet;
import cn.shangyu.gdxzExpert.pulltorefreshview.PullToRefreshBase;
import cn.shangyu.gdxzExpert.pulltorefreshview.PullToRefreshBase.Mode;
import cn.shangyu.gdxzExpert.pulltorefreshview.PullToRefreshBase.OnRefreshListener2;
import cn.shangyu.gdxzExpert.pulltorefreshview.PullToRefreshListView;
import cn.shangyu.gdxzExpert.utils.CommonUtil;
import cn.shangyu.gdxzExpert.utils.GsonTools;
import cn.shangyu.gdxzExpert.utils.SharePrefUtil;
import cn.shangyu.gdxzExpert.utils.StringUtil;
import cn.shangyu.gdxzExpert.utils.ToastUtil;
import cn.shangyu.gdxzExpert.utils.Url;
import cn.shangyu.gdxzExpert.view.DrawableCenterButton;
import cn.shangyu.gdxzExpert.view.DrawableCenterCheckBox;
import cn.shangyu.gdxzExpert.widget.ECAlertDialog;
import cn.shangyu.gdxzExpert.widget.LoadingPage.ResultState;

public class PatientTeachActivity extends BaseActivity implements
		OnCallBackFromNet, OnItemClickListener {

	private PullToRefreshListView ptrLv;
	private LinearLayout ll_empty;
	private TextView tv_empty_msg;
	private int page = 1;
	private String searchStr;
	private PatientTeachActivity mActivity;
	private EditText mEt_search;
	private ImageView mIv_search;
	private ECAlertDialog buildAlert;
	private DrawableCenterButton ib_search;
	private DrawableCenterCheckBox cb_kp_jx;
	private String topic =  "1";

	@Override
	public void setTitle() {
		// TODO Auto-generated method stub
		top_title.setText("患教学堂");
		if(CommonUtil.BigModule())
		{
			top_title.setTextSize(23);
		}
	}

	@Override
	public View onCreateSuccessedView() {
		// TODO Auto-generated method stub
		ImmersionBar.with(this).keyboardEnable(true).statusBarDarkFont(true).titleBar(mToolbar).init();
		View view;
		if(CommonUtil.BigModule())
		{
			view = View.inflate(ct, R.layout.activity_patient_teach_big, null);
		}
		else
		{
			view = View.inflate(ct, R.layout.activity_patient_teach, null);
		}

		mActivity = this;
		mEt_search = (EditText) view.findViewById(R.id.search);
		mIv_search = (ImageView) view.findViewById(R.id.iv_search);
		ib_search = view.findViewById(R.id.ib_search);
		cb_kp_jx = view.findViewById(R.id.cb_kp_jx);
		ib_search.setOnClickListener(this);
		cb_kp_jx.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {

			@Override
			public void onCheckedChanged(CompoundButton buttonView,
				             boolean isChecked) {
				// TODO Auto-generated method stub
				page = 1;
				if (isChecked) {
					topic = "2";
					cb_kp_jx.setText("最热");
					String result = SharePrefUtil.getString(mActivity,
							Url.getPolularScienceArticleListByKeywordsNew + "R",
							"");
					if (!StringUtil.isEmpty(result)) {
						processData(result);
					} else {
						getScienceList();
					}

				} else {
					topic = "1";
					cb_kp_jx.setText("最新");
					String result = SharePrefUtil.getString(mActivity,
							Url.getPolularScienceArticleListByKeywordsNew + "X",
							"");
					if (!StringUtil.isEmpty(result)) {
						processData(result);
					} else {
						getScienceList();
					}
				}

			}
		});

		// 下拉刷新的listview控件
		ptrLv = (PullToRefreshListView) view.findViewById(R.id.lv_item_news);
		// 空布局，处理
		ll_empty = (LinearLayout) view.findViewById(R.id.ll_empty);
		tv_empty_msg = (TextView) view.findViewById(R.id.tv_empty_msg);
		// 设置空的提示信息，默认是“暂时没有数据”
		tv_empty_msg.setText("暂无患教学堂");
		ptrLv.setMode(Mode.BOTH);
		// 得到实际的ListView 设置点击
		ptrLv.getRefreshableView().setOnItemClickListener(this);

		setLastUpdateTime();
		ptrLv.setOnRefreshListener(new OnRefreshListener2() {

			@Override
			public void onPullDownToRefresh(PullToRefreshBase refreshView) {
				// 加载顶部新闻
				page = 1;
				getScienceList();

			}

			@Override
			public void onPullUpToRefresh(PullToRefreshBase refreshView) {
				page++;
				getScienceList();

				// getNewsList(Url.getNewsList, false, false, page);
			}
		});
		initIntent();
		getScienceList();
		return view;

	}

	@Override
	protected void onResume() {
		// TODO Auto-generated method stub
		super.onResume();

	}

	public void initIntent() {
		mIv_search.setOnClickListener(this);
		mEt_search.setOnEditorActionListener(new OnEditorActionListener() {

			@Override
			public boolean onEditorAction(TextView v, int actionId,
					KeyEvent event) {
				// TODO Auto-generated method stub
				if (actionId == EditorInfo.IME_ACTION_SEARCH) {

					searchStr = mEt_search.getText().toString().trim();
					page = 1;
					getScienceList();
					// search pressed and perform your functionality.
				}
				return false;
			}
		});

	}

	public static final int GET_SEARCH_SCRENCE_RESULT = 101;

	private void getScienceList() {
		// TODO Auto-generated method stub
		Log.i("TAG", "page = "+page+",topic = "+searchStr);
		Map<String, String> param = new HashMap<String, String>();
		param.put("page", String.valueOf(page));
		param.put("type", topic);
		param.put("keywords", "");
//		param.put("topic", mEt_search.getText().toString().trim());
		sendJsonPostParamtoNetSignMD5(Url.getPolularScienceArticleListByKeywordsNew, param,
				GET_SEARCH_SCRENCE_RESULT, mActivity);

	}

	private void setLastUpdateTime() {
		String text = CommonUtil.getStringDate();
		ptrLv.getLoadingLayoutProxy().setLastUpdatedLabel(text);
	}

	private void onLoaded() {
		dismissLoadingProgress();
		ptrLv.onRefreshComplete();
	}

	@Override
	public ResultState onLoad() {
		// TODO Auto-generated method stub
		return ResultState.STATE_SUCCESSED;
	}

	@Override
	protected void processClick(View v) {
		// TODO Auto-generated method stub
		switch (v.getId()) {
		case R.id.iv_search:
			searchStr = mEt_search.getText().toString().trim();
			page = 1;
			getScienceList();
			break;
		case R.id.ib_search://搜索
			Intent intent = new Intent(PatientTeachActivity.this,SearchPatientTeachActivity.class);
			startActivityForResult(intent, 80);
			break;
		default:
			break;
		}
	}

	@Override
	public void onItemClick(AdapterView<?> parent, View view, final int position,
		        long id) {
		// TODO Auto-generated method stub
//		sendKepu(position);
		PatientTBean datas1;
		int headerViewsCount = ptrLv.getRefreshableView().getHeaderViewsCount();
		if (headerViewsCount > 0 && position >= headerViewsCount) {
			datas1 = data.get(position - headerViewsCount);
		} else {
			datas1 = data.get(position);

		}
		buildAlert = ECAlertDialog.buildAlert(PatientTeachActivity.this, datas1.getTopic(), "取消", "发送",
				new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int which) {
						// TODO Auto-generated method stub
						buildAlert.dismiss();
					}
				}, new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int which) {
						sendKepu(position);
						buildAlert.dismiss();

					}
				});
		buildAlert.setTitle("是否确定发送此患教科普");
		buildAlert.setTitleColor(PatientTeachActivity.this.getResources().getColor(
				R.color.black));
		buildAlert.setMessageColor("#666666");
		buildAlert.show();


	}

	private void sendKepu(int position) {
		PatientTBean datas;
		int headerViewsCount = ptrLv.getRefreshableView().getHeaderViewsCount();
		if (headerViewsCount > 0 && position >= headerViewsCount) {
			datas = data.get(position - headerViewsCount);
		} else {
			datas = data.get(position);

		}


		Intent intent = new Intent();
		if (StringUtil.isEmpty(datas.getImgPath())) {

			intent.putExtra("imagUrl",
					"http://doc.igandan.com/app/html/img/2016/20160714132557.png");
		} else {
			intent.putExtra("imagUrl", Url.urlHtml + datas.getImgPath());
		}
//		System.out.println("datas.getImgPath()==   " + datas.getImgPath());

		intent.putExtra("url", Url.urlHtml + datas.getPath());
		intent.putExtra("title", datas.getTopic());
		intent.putExtra("uuid",datas.getUuid());
		intent.putExtra("content", datas.getSummary());
		setResult(70, intent);
		finish();
	}

	@Override
	public void onCallbackFromThread(String resultJson) {
		// TODO Auto-generated method stub
		processData(resultJson);

	}

	PatientTeachAdapter mAdapter;
	List<PatientTBean> data = new ArrayList<PatientTBean>();

	public void processData(String result) {
		PatientTeachBean bean = null;
		try {
			bean = GsonTools.fromGsonToBean(result, PatientTeachBean.class);
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		if (bean != null) {
			if (StringUtil.isOneToCode(bean.code)) {
				ToastUtil.showToast(bean.message);
				// 显示空布局
				ptrLv.setEmptyView(ll_empty);
				// 完成刷新
				onLoaded();
				return;
			}
		} else {
			ptrLv.setEmptyView(ll_empty);
			// 完成刷新
			onLoaded();
			return;
		}

		// 判断是下拉刷新还是加载更多
		if (page == 1) {
			data.clear();
			if (bean.data == null || bean.data.isEmpty()) {
				// 显示空布局
				ptrLv.setEmptyView(ll_empty);
				// 完成刷新
				onLoaded();
				return;
			} else {
				data.addAll(bean.data);
			}
		} else {
			data.addAll(bean.data);
		}
		// 更新
		if (mAdapter == null) {
			mAdapter = new PatientTeachAdapter(data);
			ptrLv.getRefreshableView().setAdapter(mAdapter);
		} else {
			mAdapter.notifyDataSetChanged();
		}
		// 完成刷新
		onLoaded();

		if (page > 1) {
			// 是否有更多
			if (bean.data == null || bean.data.isEmpty()) {// 由于暂时虚构没数据，所以加载更多也没数据
				ToastUtil.showMessage("没有更多患教了");
				ptrLv.setMode(Mode.PULL_FROM_START);
				if (page > 1)
					page--;
			} else {
				ptrLv.setMode(Mode.BOTH);
			}
		} else if (page == 1) {
			// 得到总页码数
			int totalPage = bean.totalPage;
			if (totalPage <= 1 || totalPage < page) {
				ptrLv.setMode(Mode.PULL_FROM_START);
			} else {
				ptrLv.setMode(Mode.BOTH);
			}
		} else {
			ptrLv.setMode(Mode.BOTH);
		}

		// 设置刷新的时间
		setLastUpdateTime();
	}

	@Override
	public void onCallBackFromThread(String resultJson, int resultCode) {
		// TODO Auto-generated method stub

	}

	@Override
	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
		super.onActivityResult(requestCode, resultCode, data);
		if (requestCode==80&&resultCode==80&&data!=null){
			Intent intent = new Intent();
			if (StringUtil.isEmpty(data.getStringExtra("imagUrl"))) {
				intent.putExtra("imagUrl",
						"http://doc.igandan.com/app/html/img/2016/20160714132557.png");
			} else {
				intent.putExtra("imagUrl",data.getStringExtra("imagUrl"));
			}
			System.out.println("datas.getImgPath()==   " + data.getStringExtra("imagUrl"));

			intent.putExtra("url", data.getStringExtra("url"));
			intent.putExtra("title", data.getStringExtra("title"));
			intent.putExtra("uuid", data.getStringExtra("uuid"));
			intent.putExtra("content",data.getStringExtra("content"));
			setResult(70, intent);
			finish();
		}
	}
}