package com.szpg.plc.message.response.read;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;

import com.szpg.db.data.PgCh4;
import org.apache.commons.lang3.StringUtils;
import org.apache.log4j.Logger;

import com.szpg.db.dao.PgAlarmDao;
import com.szpg.db.dao.PgAlarmRuleDao;
import com.szpg.db.dao.PgCh4Dao;
import com.szpg.db.dao.PgDeviceDao;
import com.szpg.db.dao.impl.PgAlarmDaoImpl;
import com.szpg.db.dao.impl.PgAlarmRuleDaoImpl;
import com.szpg.db.dao.impl.PgCh4DaoImpl;
import com.szpg.db.dao.impl.PgDeviceDaoImpl;
import com.szpg.db.data.PgAlarm;
import com.szpg.db.data.PgAlarmRule;
import com.szpg.db.data.PgDevice;
import com.szpg.plc.message.response.ReadMemoryCommandResponse;
import com.szpg.util.Configure;
import com.szpg.util.DataPushInterface;
import com.szpg.util.HttpRequest;
import com.szpg.util.NumberFormat;
import com.szpg.util.TimeFormat;

/**
 * @author TAN YUE
 */
public class ReadCH4ValueCommandResponse extends ReadMemoryCommandResponse {
	
	/**
	 * 
	 */
	private static final long serialVersionUID = 8081222348890587881L;

	private final Logger logger = Logger.getLogger(this.getClass().getName());

	/**
	 * 甲烷浓度值
	 */
	private List<Float> jwnd;

	/**
	 * 甲烷联动报警值
	 */
	private List<Float> jwldbjz;

	/**
	 * 甲烷监测的资产列表，从配置文件中获取
	 */
	private String[] zcList;

	private boolean CH4_ON_FJ;
	private long CLASS_YELLOW_ALARM_INTERVAL;
	
	public ReadCH4ValueCommandResponse() {
		jwnd = new ArrayList<Float>();
		jwldbjz = new ArrayList<Float>();

		CH4_ON_FJ = Boolean.valueOf(Configure.getProperty("sys", "O2_ON_FJ", "false"));
		CLASS_YELLOW_ALARM_INTERVAL = Integer.parseInt(Configure.getProperty("sys", "CLASS_YELLOW_ALARM_INTERVAL", "60")) * 60 * 1000L;
	}

	public List<Float> getJwnd() {
		return jwnd;
	}

	public void setJwnd(List<Float> jwnd) {
		this.jwnd = jwnd;
	}

	public List<Float> getJwldbjz() {
		return jwldbjz;
	}

	public void setJwldbjz(List<Float> jwldbjz) {
		this.jwldbjz = jwldbjz;
	}

	public String[] getZcList() {
		return zcList;
	}

	public void setZcList(String[] zcList) {
		this.zcList = zcList;
	}

	@Override
	public void afterAction() {
		// 1将甲烷浓度数据存入数据库
		PgCh4Dao ch4Dao = new PgCh4DaoImpl();
		PgDeviceDao deviceDao = new PgDeviceDaoImpl();
		PgAlarmRuleDao ruleDao = new PgAlarmRuleDaoImpl();
		PgAlarmDao alarmDao = new PgAlarmDaoImpl();

		if (null != zcList && zcList.length > 0) {
			// 遍历甲烷设备列表，将甲烷浓度监测值存入数据库
			for (int i = 0; i < zcList.length; i++) {
				// 资产编号（设备编号）
				String zcbh = zcList[i];

				// 监测值
				float value = jwnd.get(i);

				int deviceId = deviceDao.findDeviceIdByCode(zcbh);
				if (deviceId > 0) {
					// 1 取出报警规则
					PgAlarmRule rule = ruleDao.findRuleByDevice(deviceId);

					// 默认的报警阈值
					double high = 0.0;
					if (null != rule) {
						try {
							high = NumberFormat.parseDouble(rule.getHighvalue(), "0.00");
						} catch (Exception ex) {
							logger.error(ex);
							ex.printStackTrace();
						}
					}

					// 1 判断是否报警
					if (high > 0.0001 && value > high) {
						// 2 需要报警，处理报警记录和监测值
						// 2.1 取出上一个报警记录
						PgAlarm lastAlarm = alarmDao.findLatestAlarmByDevice(deviceId);
						if (null != lastAlarm) {
							// 2.2 计算与上一个报警记录的操作时间间隔
							long alarmTimeInterval = this.getTime().getTimeInMillis() - lastAlarm.getLog_time().getTime();

							// 2.3 上一个报警值
							double lastAlarmValue = 0.0;
							try {
								lastAlarmValue = NumberFormat.parseDouble(lastAlarm.getAlarm_value(), "0.00");
							} catch (Exception ex) {
								logger.error(ex);
								ex.printStackTrace();
							}

							// 2.4 如果与前值相同 并且 时间在设定的阈值范围内 则不处理报警
							if (Math.abs(value - lastAlarmValue) < 0.01 && alarmTimeInterval < CLASS_YELLOW_ALARM_INTERVAL) {
								continue;
							}
						}

						// 2.5 插入监测数值
						ch4Dao.addPblzRecord(value, TimeFormat.formatTimestamp(this.getTime().getTime()), deviceId);

						// 2.6 推送给市管廊公司平台
						String jwResp = DataPushInterface.addCH4Data(zcbh, NumberFormat.format(value, "0.00"), TimeFormat.format(this.getTime().getTime(), "yyyyMMddHHmmss"));
						logger.info("同步甲烷浓度值结果：" + jwResp);

						// 2.7 生成报警记录
						PgAlarm alarm = new PgAlarm().getCH4AlarmInstance();

						alarm.setAlarm_date(this.getTime().getTime());
						alarm.setAlarm_value(NumberFormat.format(value, "0.00"));
						alarm.setAlarmdevid(deviceId);
						alarm.setLog_time(this.getTime().getTime());

						// 2.8 将上一条报警记录消警
						alarmDao.insertAlarmRecord(alarm);
						deviceDao.updateDeviceStatus(deviceId, "甲烷浓度过高");

						// 2.9 向市级平台推送报警日志
						String date = TimeFormat.formatDate(getTime().getTime());
						int count = alarmDao.findAlarmCountByDate(date);
						String bjbh = "THXC." + date + "." + NumberFormat.format(count+1, "0000");
						String bjms = alarm.getDescription() + "，甲烷浓度值为" + value;
						String bjsj = date.replace("-", "");
						String jwbjResp = DataPushInterface.addCH4AlarmData(bjbh, zcbh, bjms, bjsj);
						logger.info("同步甲烷报警记录日志结果：" + jwbjResp);

						// 2.10 联动打开风机
						// 自动打开当前舱段的排风机，手动关闭风机
						// 首先找到当前舱段的排风机资产编号
						if (CH4_ON_FJ == true) {
							String baseURL = Configure.getProperty("sys", "PGDSC_API_URL");
							HttpRequest.sendGet(baseURL + "remote/turnOnFjReactAlarm.action", "zcbh=" + zcbh);
						}
					} else {
						// 3 不需要报警，只处理监测值
						// 3.1 取出上一个监测值
						PgCh4 lastRec = ch4Dao.findLastRecordByDevice(deviceId);

						// 3.2 计算数值的时间间隔
						long valueTimeInterval = this.getTime().getTimeInMillis() - lastRec.getUptime().getTime();

						// 3.3 判断条件：是否与原值相同且相距在六小时以内
						if (Math.abs(value - lastRec.getCh4()) > 0.01 || valueTimeInterval > CLASS_YELLOW_ALARM_INTERVAL) {
							// 3.4 将数据存入数据库
							ch4Dao.addPblzRecord(value, TimeFormat.formatTimestamp(this.getTime().getTime()), deviceId);

							// 3.5 推送给市管廊公司平台
							String jwResp = DataPushInterface.addCH4Data(zcbh, NumberFormat.format(value, "0.00"), TimeFormat.format(this.getTime().getTime(), "yyyyMMddHHmmss"));
							logger.info("同步甲烷浓度值结果：" + jwResp);
						}

						// 3.6 如果有报警记录，则将报警自动清除
						alarmDao.autoClearAlarm(deviceId);
						deviceDao.updateDeviceStatus(deviceId, "正常");
					}
				} else {
					logger.warn("未找到资产[" + zcbh + "]");
				}
			}
		}
	}

	@Override
	public void parseData() {
		// 获取目标ACU的代码
		String acucode = this.getAcucode();
		byte[] messageData = this.getResponseData();
		
		logger.info("开始解析[读取甲烷浓度值][" + acucode + "]指令响应");
		
		// 判断数据的长度是否满足要求
		if (messageData.length != Integer.parseInt(Configure.getProperty("acubl", acucode + ".CH.WORDCOUNT")) * 2) {
			logger.error("返回的数据长度与读取的不一致！");
			this.setValid(false);
			return;
		}
		
		// 获取目标ACU甲烷监测值内存区域的起始字地址
		int start = Integer.parseInt(Configure.getProperty("acubl", acucode + ".CH.START"));
		
		// 获取目标ACU甲烷相关的资产列表，即甲烷设备列表
		String zcListStr = Configure.getProperty("acubl", acucode + ".CH.ZC.LIST");
		if (StringUtils.isEmpty(zcListStr) == true) {
			this.setValid(false);
			return;
		}
		zcList = zcListStr.split(";");
		
		// 解析甲烷浓度监测值以及甲烷浓度报警阈值
		for (int i = 0; i < zcList.length; i++) {
			String zcbh = zcList[i];
			
			// 1解析甲烷浓度监测值
			float value = getValueFromData(zcbh, start, messageData, zcbh + ".Value");
			
			// 2解析甲烷浓度报警阈值
			float threshold = getValueFromData(zcbh, start, messageData, zcbh + ".Set");
			
			getJwnd().add(value);
			getJwldbjz().add(threshold);
			
			logger.info("[" + zcbh + "][甲烷浓度值" + value + "][甲烷浓度报警阈值" + threshold + "]");
		}
		
		logger.info("解析[读取甲烷浓度值]响应指令结束");
	}

}