package compbio.engine;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class Job {
	private String jobid;
	private String ExecutionStatus;
	private String FinalStatus;
	private String IP;
	private String Email;
	private String ProgramName;
	private String ProgramVersion;

	private String StartingDateStr;
	private long StartingDate;
	private String EndTimeStr;
	private long EndTime;
	private String StartingTimeStr;
	private long StartingTime;
	private long ExecutionTime;
	

	static SimpleDateFormat dateformatter = new SimpleDateFormat("yyyy/MM/dd");;
	static SimpleDateFormat timeformatter = new SimpleDateFormat("yyyy/MM/dd:H:m:s");

	public Job() {
		ExecutionStatus = "OK";
		FinalStatus = "OK";
		jobid = "";
		ProgramName ="";
		ProgramVersion = "";

		StartingDateStr = "1970/1/1";
		StartingTimeStr = "1970/1/1:0:0:0";
		EndTimeStr = "1970/1/1:0:0:0";
		StartingDate = 0L;
		StartingTime = 0L;
		EndTime = 0L;
		ExecutionTime = 0L;
	}

	public Job(String id, String date1, String date2) {
		jobid = id;
		ExecutionStatus = "OK";
		FinalStatus = "OK";
		setDates(date1, date2);
	}

	protected void setDates(String d1, String d2) {
		StartingTimeStr = d1;
		StartingDateStr = d1.substring(0, d1.indexOf(":"));
		StartingTime = convertTime(StartingTimeStr);
		StartingDate = convertDate(StartingDateStr);

		EndTimeStr = d2;
		EndTime = convertTime(d2);
		ExecutionTime = EndTime - StartingTime;
	}

	protected long convertDate(String d) {
		try {
			if (null != d) {
				Date startdate = dateformatter.parse(d);
				return startdate.getTime();
			}
		} catch (ParseException e) {
			e.printStackTrace();
		}
		return 0L;
	}

	protected long convertTime(String d) {
		try {
			if (null != d) {
				Date startdate = timeformatter.parse(d);
				return startdate.getTime();
			}
		} catch (ParseException e) {
			e.printStackTrace();
		}
		return 0L;
	}

	public void setStartingDate(String date) {
		this.StartingDateStr = date;
		StartingDate = convertDate(date);
		StartingTime = convertTime(date);
		if (0 < EndTime) {
			ExecutionTime = EndTime - StartingTime;
		}
	}

	public void setEndTime(String date) {
		this.EndTimeStr = date;
		EndTime = convertTime(date);
		if (0 < StartingTime) {
			ExecutionTime = EndTime - StartingTime;
		}
	}

	public String getStartingDateStr() {
		return StartingDateStr;
	}

	public String getStartingTimeStr() {
		return StartingTimeStr;
	}

	public long getStartingDate() {
		return StartingDate;
	}

	public long getStartingTime() {
		return StartingTime;
	}

	public String getEndTimeStr() {
		return EndTimeStr;
	}

	public long getEndTime() {
		return EndTime;
	}

	public void setExecutionStatus(String status) {
		ExecutionStatus = status;
	}

	public void setFinalStatus(String status) {
		FinalStatus = status;
	}

	public String getExecutionStatus() {
		return ExecutionStatus;
	}

	public String getFinalStatus() {
		return FinalStatus;
	}

	public long getExecutionTime() {
		return ExecutionTime;
	}

	public void setIP(String IP) {
		this.IP = IP;
	}

	public String getIP() {
		if (null != IP)
			return IP;
		return "127.0.0.1";
	}

	public void setEmail(String email) {
		this.Email = email;
	}

	public String getEmail() {
		if (null != Email)
			return Email;
		return "user@localhost";
	}

	public void setJobId(String id) {
		this.jobid = id;
	}

	public String getJobID() {
		return jobid;
	}
	
	public void setProgramName(String prog) {
		this.ProgramName = prog;
	}

	public String getProgramName() {
		return ProgramName;
	}
	
	public void setProgramVersion(String ver) {
		this.ProgramVersion = ver;
	}

	public String getProgramVersion() {
		return ProgramVersion;
	}
}