package cn.shangyu.gdxzExpert.activity;

import android.annotation.SuppressLint;
import android.app.Dialog;
import android.content.Context;
import android.content.Intent;
import android.graphics.Color;
import android.text.TextUtils;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import com.gyf.immersionbar.ImmersionBar;
import com.lidroid.xutils.exception.HttpException;
import com.lidroid.xutils.http.HttpHandler;
import com.lidroid.xutils.http.RequestParams;
import com.lidroid.xutils.http.ResponseInfo;
import com.lidroid.xutils.http.callback.RequestCallBack;
import com.lidroid.xutils.http.client.HttpRequest.HttpMethod;

import org.json.JSONException;
import org.json.JSONObject;

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.base.BaseActivity;
import cn.shangyu.gdxzExpert.bean.BaseBean;
import cn.shangyu.gdxzExpert.bean.MessageListBean;
import cn.shangyu.gdxzExpert.bean.MessageListBean.MessageList;
import cn.shangyu.gdxzExpert.http.HttpHelper;
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.Constant;
import cn.shangyu.gdxzExpert.utils.GsonTools;
import cn.shangyu.gdxzExpert.utils.LogUtil;
import cn.shangyu.gdxzExpert.utils.SharePrefUtil;
import cn.shangyu.gdxzExpert.utils.StringUtil;
import cn.shangyu.gdxzExpert.utils.ToastUtil;
import cn.shangyu.gdxzExpert.utils.UIUtils;
import cn.shangyu.gdxzExpert.utils.Url;
import cn.shangyu.gdxzExpert.widget.ECListDialog;
import cn.shangyu.gdxzExpert.widget.LoadingPage.ResultState;

import static cn.shangyu.gdxzExpert.utils.Url.readAll;

/**
 * 
 * @author ssy Copyright (C) 2015 河南商宇科技有限公司
 * 
 *         功能说明：首页-系统消息
 */

public class SystemMessageActivity extends BaseActivity implements
		OnItemClickListener, OnItemLongClickListener, OnCallBackFromNet {

	// listview控件
	private PullToRefreshListView ptrLv;
	// 处理正在加载，空，错误的布局
	private TextView load_empty;
	private ArrayList<MessageList> MessageList = new ArrayList<MessageList>();
	private String getmessageList = Url.getmessageList;
	private MessageAdapter msgAdapter;
	private HttpHandler<String> httpHandler;
	public static int ERROR = 101;
	public static final int READALL = 103;
	public static int REQUEST_REFRESH = 102;
	private String deleteUuid = null;

	@Override
	public void setTitle() {
		// TODO Auto-generated method stub
		top_title.setText("我的消息");

	}

	@SuppressWarnings({ "unchecked", "rawtypes" })
	@Override
	public View onCreateSuccessedView() {
		// TODO Auto-generated method stub
		ImmersionBar.with(this).keyboardEnable(true).statusBarDarkFont(true).titleBar(mToolbar).init();
		View view = View.inflate(ct, R.layout.activity_system_message, null);
		ptrLv = (PullToRefreshListView) view.findViewById(R.id.lv_item_message);

		// 处理正在加载，空，错误的布局
		load_empty = (TextView) view.findViewById(R.id.load_empty);
		load_empty.setText("暂无系统消息");
		ptrLv.setMode(Mode.PULL_FROM_START);
		// 得到实际的ListView 设置点击
		ptrLv.getRefreshableView().setOnItemClickListener(this);
		ptrLv.getRefreshableView().setOnItemLongClickListener(this);
		setLastUpdateTime();
		ptrLv.setOnRefreshListener(new OnRefreshListener2() {

			@Override
			public void onPullDownToRefresh(PullToRefreshBase refreshView) {
				// TODO Auto-generated method stub
				// 下拉刷新
				getMessageList(getmessageList, true);

			}

			@Override
			public void onPullUpToRefresh(PullToRefreshBase refreshView) {
				// TODO Auto-generated method stub

			}
		});
		top_right_text.setVisibility(View.VISIBLE);
		top_right_text.setText("一键已读");
		top_right_text.setOnClickListener(new View.OnClickListener() {
			@Override
			public void onClick(View v) {
				readAll();
			}
		});

		initData();
		return view;
	}

	@Override
	public ResultState onLoad() {
		return ResultState.STATE_SUCCESSED;
	}

	@Override
	protected void onResume() {
		// TODO Auto-generated method stub
		super.onResume();
		// 取消所有的状态栏通知
//		ECNotificationManager.getInstance().forceCancelNotification();
	}
	private void readAll()
	{
		Map<String, String> param = new HashMap<>();
		sendJsonPostParamtoNetSignMD5(readAll,param,READALL,this);
	}

	/**
	 * 实例化数据 initData
	 * 
	 * void
	 */
	public void initData() {
		String result = SharePrefUtil.getString(ct, getmessageList, null);
		if (!TextUtils.isEmpty(result)) {
			processData(result);
		} else {
			// 显示加载框
			showProgressDialog("正在加载");
		}
		getMessageList(getmessageList, true);
	}

	// 设置刷新时间
	private void setLastUpdateTime() {
		String text = CommonUtil.getStringDate();
		ptrLv.getLoadingLayoutProxy().setLastUpdatedLabel(text);
	}

	// 刷新完成
	private void onLoaded() {
		closeProgressDialog();
		ptrLv.onRefreshComplete();
	}

	/**
	 * 请求网络，获取消息的列表 getNewPatientList ssy
	 * 
	 * @param loadUrl
	 *            请求地址 void
	 */
	private void getMessageList(final String loadUrl, final boolean isRefresh) {
		String expertUuid = SharePrefUtil.getString(UIUtils.getContext(),
				"uuid", "");
		RequestParams params = new RequestParams();
		params.addBodyParameter("expertUuid", expertUuid);
		httpHandler = HttpHelper.loadData(HttpMethod.POST, loadUrl, params,
				new RequestCallBack<String>() {

					@Override
					public void onSuccess(ResponseInfo<String> info) {
						SharePrefUtil.saveString(ct, loadUrl, info.result);
						processData(info.result);
					}

					@Override
					public void onFailure(HttpException arg0, String arg1) {
						LogUtil.i("数据请求失败了: " + arg1);
						// CustomToast.show(ct, "加载失败，请稍后再试", 1);
						onLoaded();
					}
				});
	}

	@Override
	public void onDestroy() {
		// TODO Auto-generated method stub
		super.onDestroy();
		closeProgressDialog();
		if (httpHandler != null) {
			httpHandler.cancel();// 取消网络请求
		}
	}

	/**
	 * 解析并处理数据
	 * 
	 * @param result
	 */
	private void processData(String result) {
		// 解析json数据
		MessageListBean bean = GsonTools.fromGsonToBean(result,
				MessageListBean.class);
		if (StringUtil.isOneToCode(bean.code)) {
			ToastUtil.showToast(bean.message);
			ptrLv.setEmptyView(load_empty);
			return;
		}
		// 初始化列表数据
		MessageList.clear();
		// 数据为空
		if (bean.data == null || bean.data.size() == 0) {
			load_empty.setVisibility(View.VISIBLE);
		} else {
			load_empty.setVisibility(View.GONE);
			for (int i = 0; i < bean.data.size(); i++) {
				if ("1".equals(bean.data.get(i).receiveType)) {// 1.专家 2.患者
					MessageList.add(bean.data.get(i));
				}
			}
			// MessageList.addAll(bean.data);
		}
		// 实例化适配器
		msgAdapter = new MessageAdapter(ct, MessageList);
		ptrLv.setAdapter(msgAdapter);

		// 完成
		onLoaded();
	}

	public class MessageAdapter extends BaseAdapter {

		private Context context;
		private List<MessageList> List;

		public MessageAdapter(Context context,
				ArrayList<MessageList> messageList) {
			this.context = context;
			this.List = messageList;
		}

		@Override
		public int getCount() {
			return List.size();
		}

		@Override
		public View getView(final int position, View convertView,
				ViewGroup parent) {

			if (convertView == null) {
				convertView = View
						.inflate(context, R.layout.item_message, null);
				mHolder = new NewsViewHolder();
				mHolder.tv_title = (TextView) convertView
						.findViewById(R.id.tv_title);// 标题
				mHolder.tv_type = (TextView) convertView
						.findViewById(R.id.tv_type);// 类型
				mHolder.tv_content = (TextView) convertView
						.findViewById(R.id.tv_content);// 内容
				mHolder.tv_date = (TextView) convertView
						.findViewById(R.id.tv_date);// 日期
				mHolder.iv_msg = (ImageView) convertView
						.findViewById(R.id.iv_msg);// 图片logo
				convertView.setTag(mHolder);
			} else {
				mHolder = (NewsViewHolder) convertView.getTag();
			}

			// 给控件赋值.
			MessageList msg = List.get(position);
			String type = "";
			if ("1".equals(msg.type)) {// 1.电话咨询提醒 2.门诊预约提醒 3.包月定制提醒消息
				type = "（电话咨询）";
				mHolder.iv_msg.setImageResource(R.drawable.icon_system_flowers1);
			} else if ("2".equals(msg.type)) {
				type = "（门诊预约）";
				mHolder.iv_msg.setImageResource(R.drawable.icon_system_flowers1);
			} else if ("3".equals(msg.type)) {
				type = "（按月定制）";
				mHolder.iv_msg.setImageResource(R.drawable.icon_system_flowers1);
			} else if ("4".equals(msg.type)) {
				type = "（鲜花服务）";
				mHolder.iv_msg.setImageResource(R.drawable.icon_system_flowers1);
			} else if ("5".equals(msg.type)) {
				type = "（申请通知）";
				mHolder.iv_msg
						.setImageResource(R.drawable.icon_system_doc_patient1);
			}
			// else if ("7".equals(msg.type)) {
			// type = "（订单通知）";
			// mHolder.iv_msg.setImageResource(R.drawable.icon_system_doctor);
			// }
			else {
				type = "（系统消息）";
				mHolder.iv_msg.setImageResource(R.drawable.icon_system_notice1);
			}
			mHolder.tv_type.setText(type);
			mHolder.tv_title.setText(msg.title);
			mHolder.tv_content.setText(msg.content);

			if (!TextUtils.isEmpty(msg.sendDate) && msg.sendDate.length() >= 16) {
				mHolder.tv_date.setText(msg.sendDate.substring(0, 10));
			} else if (!TextUtils.isEmpty(msg.sendDate)) {
				mHolder.tv_date.setText(msg.sendDate);
			}

			// 判断当前这条消息是否已经读过
			String readIDArray = SharePrefUtil.getString(context,
					Constant.READ_MSG_ID_ARRAY_KEY, null);
			if (!TextUtils.isEmpty(readIDArray)
					&& readIDArray.contains(msg.uuid + msg.title)) {
				mHolder.tv_title.setTextColor(Color.GRAY);
				mHolder.tv_content.setTextColor(Color.GRAY);
				mHolder.tv_type.setTextColor(Color.GRAY);
			} else {
				if (msg.isRead.equals("1")) {
					mHolder.tv_title.setTextColor(Color.GRAY);
					mHolder.tv_content.setTextColor(Color.GRAY);
					mHolder.tv_type.setTextColor(Color.GRAY);
				} else {
					mHolder.tv_title.setTextColor(Color.BLACK);
					mHolder.tv_content.setTextColor(Color.BLACK);
					mHolder.tv_type.setTextColor(Color.BLACK);
				}

			}

			return convertView;
		}

		@Override
		public Object getItem(int position) {
			// TODO Auto-generated method stub
			return null;
		}

		@Override
		public long getItemId(int position) {
			// TODO Auto-generated method stub
			return 0;
		}

	}

	private NewsViewHolder mHolder = null;

	private class NewsViewHolder {
		public ImageView iv_msg;
		public TextView tv_date;
		public TextView tv_content;
		public TextView tv_type;
		public TextView tv_title;

	}

	@Override
	public void onItemClick(AdapterView<?> parent, View view, int position,
			long id) {
		if (ptrLv.getRefreshableView().getHeaderViewsCount() > 0) {
			position = position
					- ptrLv.getRefreshableView().getHeaderViewsCount();
		}

		String messageUuid = MessageList.get(position).uuid;
		String title = MessageList.get(position).title;
		String content = MessageList.get(position).content;
		String sendDate = MessageList.get(position).sendDate;
		// 把当前被点击的这条新闻的id存起来 1#2#3#4
		String readMsgIDArray = SharePrefUtil.getString(ct,
				Constant.READ_MSG_ID_ARRAY_KEY, null);
		String idArray = null;
		if (TextUtils.isEmpty(readMsgIDArray)) {
			// 唯一标示id,采用uuid与标题
			idArray = messageUuid + title;
		} else {
			idArray = readMsgIDArray + "#" + messageUuid + title;
		}
		SharePrefUtil.saveString(ct, Constant.READ_MSG_ID_ARRAY_KEY, idArray);

		// 通知ListView刷新
		msgAdapter.notifyDataSetChanged();
		String ms = MessageList.get(position).content;
		Boolean mHave = ms.contains("申请成为您的随访患者");// 是否包含“申请成为您的随访患者”
		// 如果返回的状态是5 添加好友申请点击item跳转的相应位置
		if (MessageList.get(position).type.equals("5") && mHave == true) {
			Intent intent = new Intent(ct, NewPatientActivity.class);
			startActivity(intent);
		} else {
			Intent intent = new Intent(ct, SystemMessageDetailActivity.class);
			intent.putExtra("messageUuid", messageUuid);
			intent.putExtra("title", title);
			intent.putExtra("content", content);
			intent.putExtra("sendDate", sendDate);
			startActivity(intent);
		}
		// ToastUtil.showToast("消息详情："+MessageList.get(position).uuid);
	}

	@Override
	protected void processClick(View v) {
		// TODO Auto-generated method stub
	}

	@Override
	public boolean onItemLongClick(AdapterView<?> parent, View view,
			int position, long id) {
		// TODO Auto-generated method stub
		if (ptrLv.getRefreshableView().getHeaderViewsCount() > 0) {
			position = position
					- ptrLv.getRefreshableView().getHeaderViewsCount();
		}

		deleteUuid = MessageList.get(position).uuid;
		@SuppressLint({"StringFormatInvalid", "LocalSuppress"}) final ECListDialog dialog = new ECListDialog(
				SystemMessageActivity.this, new String[] { getString(
						R.string.message_delete, "") });
		dialog.setOnDialogItemClickListener(new ECListDialog.OnDialogItemClickListener() {
			@Override
			public void onDialogItemClick(Dialog d, int position) {
				DeleteMessage();
				dialog.dismiss();
			}
		});
		dialog.setTitle("删除此系统消息");
		dialog.show();
		return true;
	}

	public void DeleteMessage() {
		Map<String, String> param = new HashMap<String, String>();
		param.put("uuid", deleteUuid);
		sendParamtoNet(Url.getDeleteMessage, param, 101,
				SystemMessageActivity.this, true);
	}

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

	}

	@Override
	public void onCallBackFromThread(String resultJson, int resultCode) {
		// TODO Auto-generated method stub
		switch (resultCode)
		{
			case 101:
				BaseBean bean = GsonTools.fromGsonToBean(resultJson, BaseBean.class);
				if (bean.code.equals("1")) {
					for (int i = 0; i < MessageList.size(); i++) {
						if (deleteUuid.equals(MessageList.get(i).uuid)) {
							MessageList.remove(i);
							msgAdapter.notifyDataSetChanged();
						}
					}
					if (MessageList.size() == 0) {
						ptrLv.setEmptyView(load_empty);
					}
				} else {
					ToastUtil.showMessage(bean.message);
				}
				break;
			case READALL:
				JSONObject jsonObject= null;
				try {
					jsonObject = new JSONObject(resultJson);
					String message = jsonObject.getString("message");
					ToastUtil.showMessage(message);
					initData();
				} catch (JSONException e) {
					e.printStackTrace();

					ToastUtil.showMessage("获取失败，请重试");
				}

				break;
		}

	}
}