/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.bestray.healthcareemr.Views;

import com.bestray.healthcarecommonutil.exception.HealthCareException;
import com.bestray.healthcarecommonutil.exception.ProcessingException;
import com.bestray.healthcarecommonutil.util.ButtonType;
import com.bestray.healthcarecommonutil.util.CWTabbedPaneUI;
import com.bestray.healthcarecommonutil.util.CurvedGradientPanel;
import com.bestray.healthcarecommonutil.util.GlossyButton;
import com.bestray.healthcarecommonutil.util.Theme;
import com.bestray.healthcarecommonutil.vo.TPatient;
import com.bestray.healthcareemr.Controller.PatientController;
import com.bestray.healthcareemr.Util.MessageProperties;
import com.bestray.healthcareemr.Util.UniqueID;
import com.bestray.healthcarecommonutil.vo.DuplicatePatient;
import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.text.SimpleDateFormat;
import java.util.List;
import java.util.Vector;
import javax.swing.DefaultCellEditor;
import javax.swing.JCheckBox;
import javax.swing.JOptionPane;
import javax.swing.ListSelectionModel;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableCellRenderer;

/**
 *
 * @author User1
 */
public class DuplicatePatientPanel extends javax.swing.JPanel {

    /**
     * Creates new form DuplicatePatientPanel
     */
    public DuplicatePatientPanel() {
        populate();
        initComponents();
        displayInfo();
    }

    /**
     * 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.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jScrollPane2 = new javax.swing.JScrollPane();
        jTable1 = new javax.swing.JTable();
        duplicatePatient_table1 = new javax.swing.JTable(){
            public boolean isCellEditable(int row, int column){
                return false;
            }
            public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
                Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
                if (rowIndex % 2 == 0 && !isCellSelected(rowIndex, vColIndex)) {
                    c.setForeground(Color.BLACK);
                    c.setBackground(new Color(200, 225, 250));
                }
                else if(rowIndex % 2 == 0 && isCellSelected(rowIndex, vColIndex)){
                    c.setForeground(Color.WHITE);
                    c.setBackground(Color.BLUE);
                }
                else if(rowIndex % 2 != 0 && isCellSelected(rowIndex, vColIndex)){
                    c.setForeground(Color.WHITE);
                    c.setBackground(Color.BLUE);
                }
                else {
                    c.setForeground(Color.BLACK);
                    c.setBackground(getBackground());
                }
                return c;
            }
        };
        jScrollPane3 = new javax.swing.JScrollPane();
        jTable2 = new javax.swing.JTable();
        header_panel = new javax.swing.JPanel();
        patient_lookup_lable = new javax.swing.JLabel();
        jTabbedPane1 = new javax.swing.JTabbedPane();
        name_search_panel = new CurvedGradientPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        duplicatePatient_table = new javax.swing.JTable(){
            public boolean isCellEditable(int row, int column){
                return false;
            }
            public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
                Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
                if (rowIndex % 2 == 0 && !isCellSelected(rowIndex, vColIndex)) {
                    c.setForeground(Color.BLACK);
                    c.setBackground(new Color(200, 225, 250));
                }
                else if(rowIndex % 2 == 0 && isCellSelected(rowIndex, vColIndex)){
                    c.setForeground(Color.WHITE);
                    c.setBackground(Color.BLUE);
                }
                else if(rowIndex % 2 != 0 && isCellSelected(rowIndex, vColIndex)){
                    c.setForeground(Color.WHITE);
                    c.setBackground(Color.BLUE);
                }
                else {
                    c.setForeground(Color.BLACK);
                    c.setBackground(getBackground());
                }
                return c;
            }

        };
        select_button = new GlossyButton("Reset",Theme.GLOSSY_GREEN_THEME,ButtonType.BUTTON_ROUNDED);
        totalPatientNo_label = new javax.swing.JLabel();
        totalPatientNo_tb = new javax.swing.JLabel();
        back_button = new GlossyButton("Reset",Theme.GLOSSY_GREEN_THEME,ButtonType.BUTTON_ROUNDED);
        merge_button = new GlossyButton("Reset",Theme.GLOSSY_GREEN_THEME,ButtonType.BUTTON_ROUNDED);
        jPanel1 = new javax.swing.JPanel();

        jTable1.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null}
            },
            new String [] {
                "Title 1", "Title 2", "Title 3", "Title 4"
            }
        ));
        jScrollPane2.setViewportView(jTable1);

        duplicatePatient_table1.setModel(new javax.swing.table.DefaultTableModel(duplicatePatientList,header));
        duplicatePatient_table1.getTableHeader().setFont(new Font("SansSerif", Font.BOLD, 11));
        duplicatePatient_table1.setRowHeight(20);
        duplicatePatient_table1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

        jTable2.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null}
            },
            new String [] {
                "Title 1", "Title 2", "Title 3", "Title 4"
            }
        ));
        jScrollPane3.setViewportView(jTable2);

        setBackground(new java.awt.Color(255, 255, 255));

        header_panel.setBackground(new java.awt.Color(153, 204, 255));
        header_panel.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        patient_lookup_lable.setFont(new java.awt.Font("SansSerif", 1, 13)); // NOI18N
        patient_lookup_lable.setIcon(new javax.swing.ImageIcon(getClass().getResource("/images/search_patient-icon32X32.png"))); // NOI18N
        patient_lookup_lable.setText("Duplicate Patient Reconciliation");

        javax.swing.GroupLayout header_panelLayout = new javax.swing.GroupLayout(header_panel);
        header_panel.setLayout(header_panelLayout);
        header_panelLayout.setHorizontalGroup(
            header_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(header_panelLayout.createSequentialGroup()
                .addGap(1, 1, 1)
                .addComponent(patient_lookup_lable)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        header_panelLayout.setVerticalGroup(
            header_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, header_panelLayout.createSequentialGroup()
                .addGap(0, 0, 0)
                .addComponent(patient_lookup_lable)
                .addGap(0, 0, 0))
        );

        jTabbedPane1.setUI(new CWTabbedPaneUI());
        jTabbedPane1.setFont(new java.awt.Font("SansSerif", 1, 12)); // NOI18N

        name_search_panel.setBackground(new java.awt.Color(253, 251, 251));

        duplicatePatient_table.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {

            },
            new String [] {
                "Select", "Patient Id", "First Name", "Middle Name", "Last Name", "Gender", "Date Of Birth", "Joined Date", "Contact No", "Id"
            }
        ) {
            Class[] types = new Class [] {
                java.lang.Boolean.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class, java.lang.Object.class
            };
            boolean[] canEdit = new boolean [] {
                false, false, false, false, false, false, false, false, false, false
            };

            public Class getColumnClass(int columnIndex) {
                return types [columnIndex];
            }

            public boolean isCellEditable(int rowIndex, int columnIndex) {
                return canEdit [columnIndex];
            }
        });
        duplicatePatient_table.getTableHeader().setFont(new Font("SansSerif", Font.BOLD, 11));
        duplicatePatient_table.setRowHeight(20);
        duplicatePatient_table.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                duplicatePatient_tableMouseClicked(evt);
            }
        });
        jScrollPane1.setViewportView(duplicatePatient_table);

        select_button.setBackground(java.awt.Color.white);
        select_button.setFont(new java.awt.Font("SansSerif", 1, 12)); // NOI18N
        select_button.setForeground(new java.awt.Color(68, 62, 173));
        select_button.setIcon(new javax.swing.ImageIcon(getClass().getResource("/images/Done 24X24.png"))); // NOI18N
        select_button.setText("Select");
        select_button.setCursor(new java.awt.Cursor(java.awt.Cursor.HAND_CURSOR));
        select_button.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                select_buttonActionPerformed(evt);
            }
        });

        totalPatientNo_label.setFont(new java.awt.Font("SansSerif", 1, 12)); // NOI18N
        totalPatientNo_label.setText("Total No. Of Patients To Be Merged :");

        totalPatientNo_tb.setFont(new java.awt.Font("SansSerif", 1, 12)); // NOI18N
        totalPatientNo_tb.setText("jLabel2");

        back_button.setBackground(new java.awt.Color(255, 255, 255));
        back_button.setFont(new java.awt.Font("SansSerif", 1, 12)); // NOI18N
        back_button.setForeground(new java.awt.Color(68, 62, 173));
        back_button.setIcon(new javax.swing.ImageIcon(getClass().getResource("/images/forward.png"))); // NOI18N
        back_button.setText("Back");
        back_button.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                back_buttonActionPerformed(evt);
            }
        });
        back_button.setVisible(false);

        merge_button.setFont(new java.awt.Font("SansSerif", 1, 12)); // NOI18N
        merge_button.setForeground(new java.awt.Color(68, 62, 173));
        merge_button.setIcon(new javax.swing.ImageIcon(getClass().getResource("/images/merge icon 24X24.png"))); // NOI18N
        merge_button.setText("Merge");
        merge_button.setVisible(false);
        merge_button.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                merge_buttonActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout name_search_panelLayout = new javax.swing.GroupLayout(name_search_panel);
        name_search_panel.setLayout(name_search_panelLayout);
        name_search_panelLayout.setHorizontalGroup(
            name_search_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(name_search_panelLayout.createSequentialGroup()
                .addContainerGap()
                .addGroup(name_search_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(name_search_panelLayout.createSequentialGroup()
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 728, Short.MAX_VALUE)
                        .addContainerGap())
                    .addGroup(name_search_panelLayout.createSequentialGroup()
                        .addComponent(totalPatientNo_label)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(totalPatientNo_tb)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addComponent(back_button, javax.swing.GroupLayout.PREFERRED_SIZE, 115, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(merge_button, javax.swing.GroupLayout.PREFERRED_SIZE, 106, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(select_button, javax.swing.GroupLayout.PREFERRED_SIZE, 137, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(19, 19, 19))))
        );

        name_search_panelLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {back_button, merge_button, select_button});

        name_search_panelLayout.setVerticalGroup(
            name_search_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(name_search_panelLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 315, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addGroup(name_search_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addGroup(name_search_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                        .addComponent(select_button, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addComponent(back_button)
                        .addComponent(merge_button))
                    .addGroup(name_search_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                        .addComponent(totalPatientNo_label, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addComponent(totalPatientNo_tb)))
                .addContainerGap())
        );

        name_search_panelLayout.linkSize(javax.swing.SwingConstants.VERTICAL, new java.awt.Component[] {back_button, merge_button, select_button});

        jTabbedPane1.addTab("Merge", name_search_panel);

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 748, Short.MAX_VALUE)
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 388, Short.MAX_VALUE)
        );

        jTabbedPane1.addTab("Unmerge", jPanel1);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(header_panel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jTabbedPane1))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(header_panel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jTabbedPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents

    private void select_buttonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_select_buttonActionPerformed
        int row = duplicatePatient_table.getSelectedRow();
        if(row>=0){
            DuplicatePatient patient= new DuplicatePatient();
            patient.setFname(String.valueOf(duplicatePatient_table.getValueAt(row, 0)));
            patient.setMname(String.valueOf(duplicatePatient_table.getValueAt(row, 1)));
            patient.setLname(String.valueOf(duplicatePatient_table.getValueAt(row, 2)));
            patient.setGender(String.valueOf(duplicatePatient_table.getValueAt(row, 3)));
            try{
                duplicateRecordPatientList = patientController.findDuplicateRecordsByPatient(patient);
            }catch(Exception e){
                JOptionPane.showMessageDialog(null,MessageProperties.getMessage("error.fetch",new Object[]{"duplicate records of patient"}));
                throw new HealthCareException(MessageProperties.getMessage("error.dao"));
            }
            headerString=new String[]{"Select","Patient Id", "First Name", "Middle Name", "Last Name", "Gender", "Date Of Birth","Joined Date", "Contact No","Id"};
            
            duplicatePatient_table.setModel(new javax.swing.table.DefaultTableModel(new Object [][] {},headerString) {
                Class[] types = new Class [] {java.lang.Boolean.class,java.lang.String.class, java.lang.String.class, java.lang.String.class, java.lang.String.class, java.lang.String.class, java.lang.String.class, java.lang.String.class,java.lang.String.class,java.lang.Long.class};
                public Class getColumnClass(int columnIndex) {
                    return types [columnIndex];
                }
          });
          duplicatePatient_table.getColumn("Select").setCellEditor(new DefaultCellEditor(new JCheckBox()));
          duplicatePatient_table.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
          duplicatePatient_table.getColumnModel().getColumn(0).setPreferredWidth(60);
          duplicatePatient_table.getColumnModel().getColumn(0).setMinWidth(60);
          duplicatePatient_table.getColumnModel().getColumn(0).setMaxWidth(60);
          
          duplicatePatient_table.getColumnModel().getColumn(9).setPreferredWidth(0);
          duplicatePatient_table.getColumnModel().getColumn(9).setMinWidth(0);
          duplicatePatient_table.getColumnModel().getColumn(9).setMaxWidth(0);
          DefaultTableModel model = (DefaultTableModel)duplicatePatient_table.getModel();
          for(TPatient pat:duplicateRecordPatientList){
             addObject = new Vector<Object>();
             addObject.add( new Boolean(false));
             addObject.add(pat.getPatientId());
             addObject.add(pat.getPatientFName());
             if(pat.getPatientMName()!=null){
                 addObject.add(pat.getPatientMName());
             }else{
                 addObject.add("");
             }
             addObject.add(pat.getPatientLName());
             addObject.add(pat.getPatientGender());
             if(pat.getBirthDate()!=null){
                 addObject.add(sdf.format(pat.getBirthDate()));
             }else{
                 addObject.add("");
             }
             if(pat.getJoinedDate()!=null){
                 addObject.add(sdf.format(pat.getJoinedDate()));  
             }else{
                 addObject.add("");
             }
             if(pat.getPatientMNumber()!=null){
                addObject.add(String.valueOf(pat.getPatientMNumber()));
             }else{
                 addObject.add("-");
             }
             addObject.add(pat.getId());
             model.addRow(addObject);
             
        }
    
            totalPatientNo_tb.setText(String.valueOf(duplicateRecordPatientList.size()));
            select_button.setVisible(false);
            back_button.setVisible(true);
            merge_button.setVisible(true);
        }else{
            JOptionPane.showMessageDialog(null,MessageProperties.getMessage("notselected"));
        }
        
    }//GEN-LAST:event_select_buttonActionPerformed

    private void back_buttonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_back_buttonActionPerformed
        backButtonMethod();
    }//GEN-LAST:event_back_buttonActionPerformed

    private void merge_buttonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_merge_buttonActionPerformed
        patient = new TPatient();
        String ids = "";
        String patientIds = "";
        for(int row=0;row<duplicatePatient_table.getRowCount();row++){
            if(duplicatePatient_table.getValueAt(row, 0).equals(true)){
                patientIds = patientIds.concat(String.valueOf(duplicatePatient_table.getValueAt(row, 1))).concat(",");
                ids = ids.concat(String.valueOf(duplicatePatient_table.getValueAt(row, 9))).concat(",");
                try{
                    patient.setPatientId(patientController.getPatientId());
                }catch(Exception e){
                    throw new HealthCareException("Failed To Get The Max Patient Id");
                }
                patient.setPatientFName(duplicatePatient_table.getValueAt(row, 2).toString());
                patient.setPatientMName(duplicatePatient_table.getValueAt(row, 3).toString());
                patient.setPatientLName(duplicatePatient_table.getValueAt(row, 4).toString());
                patient.setPatientGender(duplicatePatient_table.getValueAt(row, 5).toString());
                patient.setPatientStatus("ACTIVE");
                
            }
        }
        int lastindex = patientIds.lastIndexOf(",");
        String finalpatientids = patientIds.substring(0, lastindex);
        lastindex = ids.lastIndexOf(",");
        String finalids = ids.substring(0, lastindex);
        
        try{
            patientController.mergePatients(finalpatientids,patient,finalids);
            JOptionPane.showMessageDialog(null,MessageProperties.getMessage("success.merge"));
            backButtonMethod();
        }catch(Exception e){
            JOptionPane.showMessageDialog(null,MessageProperties.getMessage("error.merge"));
        }
    }//GEN-LAST:event_merge_buttonActionPerformed

    private void duplicatePatient_tableMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_duplicatePatient_tableMouseClicked
        if(evt.getClickCount()==1){
            if(duplicateRecordPatientList!=null){
                int row = duplicatePatient_table.getSelectedRow();
                if(duplicatePatient_table.getValueAt(row, 0).equals(false)){
                    duplicatePatient_table.setValueAt(true, row, 0);
                }else{
                    duplicatePatient_table.setValueAt(false, row, 0);
                }
            }
        }
    }//GEN-LAST:event_duplicatePatient_tableMouseClicked

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton back_button;
    private javax.swing.JTable duplicatePatient_table;
    private javax.swing.JTable duplicatePatient_table1;
    private javax.swing.JPanel header_panel;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JScrollPane jScrollPane2;
    private javax.swing.JScrollPane jScrollPane3;
    private javax.swing.JTabbedPane jTabbedPane1;
    private javax.swing.JTable jTable1;
    private javax.swing.JTable jTable2;
    private javax.swing.JButton merge_button;
    private javax.swing.JPanel name_search_panel;
    private javax.swing.JLabel patient_lookup_lable;
    private javax.swing.JButton select_button;
    private javax.swing.JLabel totalPatientNo_label;
    private javax.swing.JLabel totalPatientNo_tb;
    // End of variables declaration//GEN-END:variables
    private Vector<Vector<String>> duplicatePatientList;
    private List<TPatient> duplicateRecordPatientList;
    private PatientController patientController;
    private DefaultTableModel model; 
    private Vector<String> header;
    private Vector<String> selectedHeader;
    private Vector<Object> addObject;
    private SimpleDateFormat sdf;
    private String[] headerString;
    private Object[][] data = {};
    private TPatient patient;
    private void populate(){
        sdf = new SimpleDateFormat("dd-MM-yyyy");
        patientController = (PatientController)HealthcareLogin.context.getBean("patientController");
        header = new Vector<String>();
        header.add("First Name");
        header.add("Middle Name");
        header.add("Last Name");
        header.add("Gender");
        header.add("No. Of Patients");
        
        
        /*selectedHeader = new Vector<String>();
        selectedHeader.add("Patient ID");
        selectedHeader.add("First Name");
        selectedHeader.add("Middle Name");
        selectedHeader.add("Last Name");
        selectedHeader.add("Gender");
        selectedHeader.add("Date Of Birth");*/
        try{
                duplicatePatientList = patientController.findDuplicatePatientDetails();
        }catch(ProcessingException e){
             JOptionPane.showMessageDialog(null,MessageProperties.getMessage("error.fetch",new Object[]{"duplicate patient"}));
             throw new HealthCareException(MessageProperties.getMessage("error.dao"));
        }
        
    }

    private void displayInfo() {
        duplicatePatient_table.setModel(new javax.swing.table.DefaultTableModel(duplicatePatientList,header));
        duplicatePatient_table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
        totalPatientNo_tb.setText(String.valueOf(duplicatePatientList.size()));
    }

    private void backButtonMethod() {
        duplicateRecordPatientList = null;
        try{
                duplicatePatientList = patientController.findDuplicatePatientDetails();
        }catch(ProcessingException e){
             JOptionPane.showMessageDialog(null,MessageProperties.getMessage("error.fetch",new Object[]{"duplicate patient"}));
             throw new HealthCareException(MessageProperties.getMessage("error.dao"));
        }
        duplicatePatient_table.setModel(new javax.swing.table.DefaultTableModel(duplicatePatientList,header));
        duplicatePatient_table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
        totalPatientNo_tb.setText(String.valueOf(duplicatePatientList.size()));
        back_button.setVisible(false);
        merge_button.setVisible(false);
        select_button.setVisible(true);
    }
        
}