//    uniCenta oPOS  - Touch Friendly Point Of Sale
//    Copyright (c) 2009-2016 uniCenta and part works Openbravo, S.L.
//    https://unicenta.com
//
//    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.unicenta.pos.payment;

import com.unicenta.basic.BasicException;
import com.unicenta.data.gui.ComboBoxValModel;
import com.unicenta.data.loader.SentenceList;
import com.unicenta.format.Formats;
import com.unicenta.pos.customers.CustomerInfoExt;
import com.unicenta.pos.customers.DataLogicCustomers;
import com.unicenta.pos.forms.AppLocal;
import com.unicenta.pos.forms.AppView;
import com.unicenta.pos.forms.DataLogicSales;
import com.unicenta.pos.util.RoundUtils;
import com.unicenta.pos.voucher.VoucherInfo;
//import com.unicenta.pos.voucher.VoucherInfo;
import java.awt.Component;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.List;

/**
 *
 * @author JG uniCenta
 */
public class JPaymentPaper extends javax.swing.JPanel implements JPaymentInterface {
    
    private final JPaymentNotifier m_notifier;
    
    private DataLogicSales dlSales;
    private DataLogicCustomers dlCustomers;    
    private ComboBoxValModel m_VoucherModel;
    private SentenceList m_sentvouch;
    private VoucherInfo m_voucherInfo;    
    
    private double m_dTicket;
    private double m_dTotal;  

    private final String m_sPaper; // "paperin", "paperout"
    private String m_sVoucher;
   
    /** Creates new form JPaymentTicket
     * @param app
     * @param notifier
     * @param sPaper */
    public JPaymentPaper(AppView app, JPaymentNotifier notifier, String sPaper) {

        m_notifier = notifier;
        m_sPaper = sPaper;
        m_dTotal=0.0;
        
        init(app);

        m_jTendered.addPropertyChangeListener("Edition", new RecalculateState());
//        m_jTendered.addEditorKeys(m_jKeys);

    }
    private void init(AppView app) {

        try {
            dlSales = (DataLogicSales) app.getBean("com.unicenta.pos.forms.DataLogicSales");
            dlCustomers = (DataLogicCustomers) app.getBean("com.unicenta.pos.customers.DataLogicCustomers");
            m_sentvouch = dlSales.getVoucherList();

            initComponents();        

            m_VoucherModel = new ComboBoxValModel();
            List a = m_sentvouch.list();
            a.add(0, null);

            m_VoucherModel = new ComboBoxValModel(a);
            m_jVoucher.setModel(m_VoucherModel);

            webLblcustomerName.setText(null);            
            
        } catch (BasicException ex) {
        }
    }    
    
    /**
     *
     * @param customerext
     * @param dTotal
     * @param transID
     */
    @Override
    public void activate(CustomerInfoExt customerext, double dTotal,String transID) {
    
            m_dTotal = dTotal;
            
            m_jTendered.reset();
//            m_jTendered.activate();

            m_jKeys.setEnabled(false);
            m_jTendered.setEnabled(false);            
            
            printState();
        }

    /**
     *
     * @return
     */
    @Override
    public Component getComponent() {
        return this;
    }
    
    /**
     *
     * @return
     */
    @Override
    public PaymentInfo executePayment() {
/*        try {
            String id = m_VoucherModel.getSelectedKey().toString();
            VoucherInfo m_voucherInfo = dlCustomers.getVoucherInfo(id);

        } catch (BasicException ex) {
        }
            if (m_dTicket>m_dTotal){
                return new VoucherPaymentInfo(m_dTotal, m_sPaper,m_voucherInfo.getVoucherNumber());
            }else{
                return new VoucherPaymentInfo(m_dTicket, m_sPaper,m_voucherInfo.getVoucherNumber());
            }         
*/
        try {
            String id = m_VoucherModel.getSelectedKey().toString();
            VoucherInfo m_voucherInfo1 = dlCustomers.getVoucherInfo(id);
            m_sVoucher = m_voucherInfo1.getVoucherNumber();                    
        } catch (BasicException ex) {
        }
            return new PaymentInfoTicket(m_dTicket, m_sPaper, m_sVoucher);                    
        
    }    
    
    private void printState() {

        Double value = m_jTendered.getDoubleValue();
        if (value == null) {
            m_dTicket = 0.0;
        } else {
            m_dTicket = value;
        } 
        
        m_jMoneyEuros.setText(Formats.CURRENCY.formatValue(m_dTicket));
        
        int iCompare = RoundUtils.compare(m_dTicket, m_dTotal);
        
        // it is allowed to pay more
        m_notifier.setStatus(m_dTicket > 0.0, iCompare >= 0);
    }

    private class RecalculateState implements PropertyChangeListener {
        @Override
        public void propertyChange(PropertyChangeEvent evt) {
            printState();
        }
    }    
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jPanel4 = new javax.swing.JPanel();
        jLabel5 = new javax.swing.JLabel();
        m_jVoucher = new javax.swing.JComboBox();
        jLabel1 = new javax.swing.JLabel();
        m_jMoneyEuros = new javax.swing.JLabel();
        webLblCustomer = new com.alee.laf.label.WebLabel();
        webLblcustomerName = new com.alee.laf.label.WebLabel();
        voucherID = new com.alee.laf.label.WebLabel();
        jPanel11 = new javax.swing.JPanel();
        jPanel12 = new javax.swing.JPanel();
        m_jKeys = new com.unicenta.editor.JEditorKeys();
        jPanel1 = new javax.swing.JPanel();
        m_jTendered = new com.unicenta.editor.JEditorCurrencyPositive();

        setLayout(new java.awt.BorderLayout());

        jLabel5.setFont(new java.awt.Font("Arial", 1, 18)); // NOI18N
        jLabel5.setLabelFor(m_jVoucher);
        jLabel5.setText(AppLocal.getIntString("label.voucher")); // NOI18N
        jLabel5.setPreferredSize(new java.awt.Dimension(100, 30));

        m_jVoucher.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        m_jVoucher.setPreferredSize(new java.awt.Dimension(180, 30));
        m_jVoucher.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                m_jVoucherActionPerformed(evt);
            }
        });

        jLabel1.setFont(new java.awt.Font("Arial", 1, 18)); // NOI18N
        jLabel1.setText(AppLocal.getIntString("label.voucherValue")); // NOI18N
        jLabel1.setPreferredSize(new java.awt.Dimension(100, 30));

        m_jMoneyEuros.setBackground(new java.awt.Color(204, 255, 51));
        m_jMoneyEuros.setFont(new java.awt.Font("Arial", 1, 18)); // NOI18N
        m_jMoneyEuros.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
        m_jMoneyEuros.setBorder(javax.swing.BorderFactory.createCompoundBorder(javax.swing.BorderFactory.createLineBorder(javax.swing.UIManager.getDefaults().getColor("Button.darkShadow")), javax.swing.BorderFactory.createEmptyBorder(1, 4, 1, 4)));
        m_jMoneyEuros.setOpaque(true);
        m_jMoneyEuros.setPreferredSize(new java.awt.Dimension(180, 30));

        webLblCustomer.setText(AppLocal.getIntString("label.customer")); // NOI18N
        webLblCustomer.setToolTipText("");
        webLblCustomer.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N
        webLblCustomer.setPreferredSize(new java.awt.Dimension(100, 30));

        webLblcustomerName.setText(AppLocal.getIntString("label.customer")); // NOI18N
        webLblcustomerName.setToolTipText("");
        webLblcustomerName.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        webLblcustomerName.setPreferredSize(new java.awt.Dimension(100, 30));

        voucherID.setText(AppLocal.getIntString("label.customer")); // NOI18N
        voucherID.setToolTipText("");
        voucherID.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        voucherID.setPreferredSize(new java.awt.Dimension(100, 30));

        javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
        jPanel4.setLayout(jPanel4Layout);
        jPanel4Layout.setHorizontalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(webLblCustomer, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(webLblcustomerName, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel4Layout.createSequentialGroup()
                        .addGap(10, 10, 10)
                        .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(m_jMoneyEuros, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel4Layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jLabel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(m_jVoucher, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addGap(0, 0, Short.MAX_VALUE))
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addGap(120, 120, 120)
                .addComponent(voucherID, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        jPanel4Layout.setVerticalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(m_jVoucher, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(m_jMoneyEuros, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(webLblCustomer, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(webLblcustomerName, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addComponent(voucherID, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(197, 197, 197))
        );

        add(jPanel4, java.awt.BorderLayout.CENTER);

        jPanel11.setLayout(new java.awt.BorderLayout());

        jPanel12.setLayout(new javax.swing.BoxLayout(jPanel12, javax.swing.BoxLayout.Y_AXIS));
        jPanel12.add(m_jKeys);

        jPanel1.setBorder(javax.swing.BorderFactory.createEmptyBorder(5, 5, 5, 5));
        jPanel1.setLayout(new java.awt.BorderLayout());

        m_jTendered.setFont(new java.awt.Font("Arial", 0, 12)); // NOI18N
        m_jTendered.setPreferredSize(new java.awt.Dimension(130, 30));
        jPanel1.add(m_jTendered, java.awt.BorderLayout.CENTER);

        jPanel12.add(jPanel1);

        jPanel11.add(jPanel12, java.awt.BorderLayout.NORTH);

        add(jPanel11, java.awt.BorderLayout.EAST);
    }// </editor-fold>//GEN-END:initComponents

    private void m_jVoucherActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_m_jVoucherActionPerformed

        if (m_VoucherModel.getSelectedKey()!=null){
            try {

                String id = m_VoucherModel.getSelectedKey().toString();
                VoucherInfo m_voucherInfo = dlCustomers.getVoucherInfo(id);

                if (m_voucherInfo != null){
                    m_jTendered.setDoubleValue(m_voucherInfo.getAmount());
                    m_jMoneyEuros.setText(Formats.CURRENCY.formatValue(m_voucherInfo.getAmount()));

                    webLblcustomerName.setText(m_voucherInfo.getCustomerName());

                    printState();
                }
            } catch (BasicException ex) {
//                ex.printStackTrace();
            }

        }
    }//GEN-LAST:event_m_jVoucherActionPerformed
    
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel11;
    private javax.swing.JPanel jPanel12;
    private javax.swing.JPanel jPanel4;
    private com.unicenta.editor.JEditorKeys m_jKeys;
    private javax.swing.JLabel m_jMoneyEuros;
    private com.unicenta.editor.JEditorCurrencyPositive m_jTendered;
    private javax.swing.JComboBox m_jVoucher;
    private com.alee.laf.label.WebLabel voucherID;
    private com.alee.laf.label.WebLabel webLblCustomer;
    private com.alee.laf.label.WebLabel webLblcustomerName;
    // End of variables declaration//GEN-END:variables
    
}