PaymentInfoMagcard.java

//    uniCenta oPOS  - Touch Friendly Point Of Sale
//    Copyright (C) 2008-2009 Openbravo, S.L.
//    http://www.unicenta.net/unicentaopos
//
//    This file is part of uniCenta oPOS
//
//    uniCenta oPOS is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 3 of the License, or
//    (at your option) any later version.
//
//   uniCenta oPOS is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with uniCenta oPOS.  If not, see <http://www.gnu.org/licenses/>.

package com.openbravo.pos.payment;

public class PaymentInfoMagcard extends PaymentInfo {
     
    protected double m_dTotal;
    
    protected String m_sHolderName;
    protected String m_sCardNumber;
    protected String m_sExpirationDate;
    protected String track1;
    protected String track2;
    protected String track3;
    
    protected String m_sTransactionID;
    
    protected String m_sAuthorization;    
    protected String m_sErrorMessage;
    protected String m_sReturnMessage;
    
    /** Creates a new instance of PaymentInfoMagcard */
    public PaymentInfoMagcard(
            String sHolderName, 
            String sCardNumber, 
            String sExpirationDate, 
            String track1, 
            String track2, 
            String track3, 
            String sTransactionID, 
            double dTotal) {
        
        m_sHolderName = sHolderName;
        m_sCardNumber = sCardNumber;
        m_sExpirationDate = sExpirationDate;
        this.track1 = track1;
        this.track2 = track2;
        this.track3 = track3;
        
        m_sTransactionID = sTransactionID;
        m_dTotal = dTotal;
        
        m_sAuthorization = null;
        m_sErrorMessage = null;
        m_sReturnMessage = null;
    }
    
    /** Creates a new instance of PaymentInfoMagcard */
    public PaymentInfoMagcard(
            String sHolderName, 
            String sCardNumber, 
            String sExpirationDate, 
            String sTransactionID, 
            double dTotal) {
        this(sHolderName, sCardNumber, sExpirationDate, null, null, null, sTransactionID, dTotal);
    }
    
    @Override
    public PaymentInfo copyPayment(){
        PaymentInfoMagcard p = new PaymentInfoMagcard(
                m_sHolderName, 
                m_sCardNumber, 
                m_sExpirationDate, 
                track1, 
                track2, 
                track3, 
                m_sTransactionID, 
                m_dTotal);
        
        p.m_sAuthorization = m_sAuthorization;
        p.m_sErrorMessage = m_sErrorMessage;
        return p;
    }    
    
    @Override
    public String getName() {
        return "magcard";
    }
    @Override
    public double getTotal() {
        return m_dTotal;
    }         
    
    public boolean isPaymentOK() {
        return m_sAuthorization != null;
    }    
    public String getHolderName() {
        return m_sHolderName;
    }
    public String getCardNumber() {
        return m_sCardNumber;
    }
    public String getExpirationDate() {
        return m_sExpirationDate;
    }    
    @Override
    public String getTransactionID() {
        return m_sTransactionID;
    }
    
    /**
     * Get tracks of magnetic card.
     *   Framing characters: 
     *    - start sentinel (SS)
     *    - end sentinel (ES) 
     *    - LRC 
     * @param framingChar 
     *    true: including framing characters
     *    false: excluding framing characters
     * @return tracks of the magnetic card
     */
    public String getTrack1(boolean framingChar) {
        return (framingChar)
            ? track1
            : track1.substring(1, track1.length()-2);
    }
    public String getTrack2(boolean framingChar) {
        return (framingChar)
            ? track2
            : track2.substring(1, track2.length()-2);
    }
    public String getTrack3(boolean framingChar) {
        return (framingChar)
            ? track3
            : track3.substring(1, track3.length()-2);
    }
    
    public String getAuthorization() {
        return m_sAuthorization;
    }

    public String getMessage() {
        return m_sErrorMessage;
    }
    
    public void paymentError(String sMessage, String moreInfo) {
        m_sAuthorization = null;
        m_sErrorMessage = sMessage + "\n" + moreInfo;
    }    
    
    public void setReturnMessage(String returnMessage){
        m_sReturnMessage = returnMessage;
    }
    
    public String getReturnMessage(){
        return m_sReturnMessage;
    }
    
    public void paymentOK(String sAuthorization, String sTransactionId, String sReturnMessage) {
        m_sAuthorization = sAuthorization;
        m_sTransactionID = sTransactionId;
        m_sReturnMessage = sReturnMessage;
        m_sErrorMessage = null;
    }  

    public String printCardNumber() {
        // hide start numbers
        if (m_sCardNumber.length() > 4) {

            return m_sCardNumber.substring(0, m_sCardNumber.length()-4).replaceAll(".", "*") +
                    m_sCardNumber.substring(m_sCardNumber.length() - 4);
        } else {
            return "**** **** **** ****";
        }
    }
    public String printExpirationDate() {
        return m_sExpirationDate;
    }
    public String printAuthorization() {
        return m_sAuthorization;
    }
    public String printTransactionID() {
        return m_sTransactionID;
    }
    @Override
    public double getPaid() {
        return (0.0); 
    }    
    
    @Override
    public double getChange(){
       return 0.00;
   }   
    
}