com.syntelinc.BOK.ATM.withdrawpkg.CheckDailyLimit.java Source code

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Here is the source code for com.syntelinc.BOK.ATM.withdrawpkg.CheckDailyLimit.java

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package com.syntelinc.BOK.ATM.withdrawpkg;

import java.math.BigDecimal;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import org.hibernate.SQLQuery;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

/**
 *
 * @author EH5024424
 */
public class CheckDailyLimit {

    public CheckDailyLimit() {

    }

    public double getCurrentTotal(int accountid) {
        Configuration cfg = new Configuration().configure();
        SessionFactory sf = cfg.buildSessionFactory();
        Session s = sf.openSession();
        org.hibernate.Transaction t = s.beginTransaction();
        SQLQuery q;
        q = s.createSQLQuery("select creditamt from checkingtrans where acctid=? AND TIME < ? AND TIME > ?");
        q.setInteger(0, accountid);
        q.setTimestamp(1, getDayEnd());
        q.setTimestamp(2, getDayStart());
        List<BigDecimal> li = q.list();
        double totalCredit = 0;
        if (li.isEmpty())
            totalCredit = 0;
        else if (li.get(0) == null)
            totalCredit = 0;
        else {
            for (BigDecimal cred : li) {
                totalCredit += cred.doubleValue();
            }
        }

        System.out.println(totalCredit);

        if (!li.isEmpty())
            return totalCredit;
        else
            return 0;
    }

    private Date getDayStart() {
        Calendar dayStart = Calendar.getInstance();
        dayStart.set(Calendar.HOUR_OF_DAY, 0);
        dayStart.set(Calendar.MINUTE, 0);
        dayStart.set(Calendar.SECOND, 0);
        dayStart.set(Calendar.MILLISECOND, 0);
        Date dDayStart = dayStart.getTime();
        System.out.println("first date set: " + dDayStart.toString());
        return dDayStart;
    }

    private Date getDayEnd() {
        Calendar dayEnd = Calendar.getInstance();
        dayEnd.set(Calendar.HOUR_OF_DAY, 23);
        dayEnd.set(Calendar.MINUTE, 59);
        dayEnd.set(Calendar.SECOND, 59);
        dayEnd.set(Calendar.MILLISECOND, 999);
        Date dDayEnd = dayEnd.getTime();
        System.out.println("second date set: " + dDayEnd.toString());
        return dDayEnd;
    }
}