Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package vn.edu.vttu.ui; import java.awt.Color; import java.sql.Timestamp; import java.text.DecimalFormat; import java.text.SimpleDateFormat; import java.util.Collections; import java.util.Comparator; import java.util.Vector; import javax.swing.table.DefaultTableModel; import org.jfree.chart.ChartFactory; import org.jfree.chart.ChartPanel; import org.jfree.chart.JFreeChart; import org.jfree.chart.plot.CategoryPlot; import org.jfree.data.category.DefaultCategoryDataset; import vn.edu.vttu.data.ConnectDB; import vn.edu.vttu.data.ExportExcel; import vn.edu.vttu.data.Invoice; import vn.edu.vttu.data.NumberCellRenderer; import vn.edu.vttu.data.PaymentInvoice; /** * * @author nhphuoc */ public class PanelStatiticsPaymentRawmaterialInvoice extends javax.swing.JPanel { public class ColumnSorter implements Comparator { int colIndex; boolean ascending; ColumnSorter(int colIndex, boolean ascending) { this.colIndex = colIndex; this.ascending = ascending; } public int compare(Object a, Object b) { Vector v1 = (Vector) a; Vector v2 = (Vector) b; Object o1 = v1.get(colIndex); Object o2 = v2.get(colIndex); // Treat empty strains like nulls if (o1 instanceof String && ((String) o1).length() == 0) { o1 = null; } if (o2 instanceof String && ((String) o2).length() == 0) { o2 = null; } // Sort nulls so they appear last, regardless // of sort order if (o1 == null && o2 == null) { return 0; } else if (o1 == null) { return 1; } else if (o2 == null) { return -1; } else if (o1 instanceof Comparable) { if (ascending) { return ((Comparable) o1).compareTo(o2); } else { return ((Comparable) o2).compareTo(o1); } } else { if (ascending) { return o1.toString().compareTo(o2.toString()); } else { return o2.toString().compareTo(o1.toString()); } } } } /** * Creates new form PanelStatiticsRevenue */ public PanelStatiticsPaymentRawmaterialInvoice() { initComponents(); } private void statiticsDay() { SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String datetimeStart = formatter.format(dtFormDate.getDate()); Timestamp tsStart = Timestamp.valueOf(datetimeStart); String datetimeEnd = formatter.format(dtToDate.getDate()); Timestamp tsToDate = Timestamp.valueOf(datetimeEnd); tbResult.setModel( PaymentInvoice.getPaymentInvoiceRawmaterialInvoiceByDay(tsStart, tsToDate, ConnectDB.conn())); } private void statiticsMonth() { SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String datetimeStart = formatter.format(dtFormDate.getDate()); Timestamp tsStart = Timestamp.valueOf(datetimeStart); String datetimeEnd = formatter.format(dtToDate.getDate()); Timestamp tsToDate = Timestamp.valueOf(datetimeEnd); tbResult.setModel( PaymentInvoice.getPaymentInvoiceRawmaterialInvoiceByMonth(tsStart, tsToDate, ConnectDB.conn())); } private void statiticsYear() { SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String datetimeStart = formatter.format(dtFormDate.getDate()); Timestamp tsStart = Timestamp.valueOf(datetimeStart); String datetimeEnd = formatter.format(dtToDate.getDate()); Timestamp tsToDate = Timestamp.valueOf(datetimeEnd); tbResult.setModel( PaymentInvoice.getPaymentInvoiceRawmaterialInvoiceByYear(tsStart, tsToDate, ConnectDB.conn())); } public void sortAllRowsBy(DefaultTableModel model, int colIndex, boolean ascending) { Vector data = model.getDataVector(); Collections.sort(data, new ColumnSorter(colIndex, ascending)); model.fireTableStructureChanged(); } private void showChart(String title, String begin, String end) { /* SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); DefaultCategoryDataset dataset = new DefaultCategoryDataset(); int row = tbResult.getRowCount(); for (int i = 0; i < row; i++) { float value = 0; try { try { value = Float.parseFloat(String.valueOf(tbResult.getValueAt(i, 3)).trim().replaceAll("\\.", "")) / 1000; } catch (Exception e) { value = Float.parseFloat(String.valueOf(tbResult.getValueAt(i, 3)).trim().replaceAll(",", "")) / 1000; } } catch (Exception e) { value = 0; } String date = String.valueOf(tbResult.getValueAt(i, 0)).trim(); dataset.addValue(value, "TNG CHI", date); } JFreeChart chart = ChartFactory.createBarChart("TH?NG K CHI\nT " + title + " " + begin + " ?N " + title + " " + end, title, "S Ti?n(?n v: nghn ng)", dataset); CategoryPlot p = chart.getCategoryPlot(); p.setRangeGridlinePaint(Color.black); ChartPanel CP = new ChartPanel(chart); pnChart.removeAll(); pnChart.add(CP); pnChart.updateUI(); pnChart.repaint(); //ChartFrame frame = new ChartFrame("Thng k doanh thu", chart); //frame.setSize(450, 350); //frame.setVisible(true); */ } /** * 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() { jPanel1 = new javax.swing.JPanel(); jLabel1 = new javax.swing.JLabel(); cobStatiticsCondition = new javax.swing.JComboBox(); jLabel2 = new javax.swing.JLabel(); dtFormDate = new com.toedter.calendar.JDateChooser(); jLabel3 = new javax.swing.JLabel(); dtToDate = new com.toedter.calendar.JDateChooser(); jToolBar1 = new javax.swing.JToolBar(); btnStatitics = new javax.swing.JButton(); jToolBar2 = new javax.swing.JToolBar(); btnExport = new javax.swing.JButton(); jLabel8 = new javax.swing.JLabel(); lbTongChi = new javax.swing.JLabel(); jScrollPane1 = new javax.swing.JScrollPane(); tbResult = new javax.swing.JTable(); jLabel1.setFont(new java.awt.Font("Tahoma", 1, 12)); // NOI18N jLabel1.setForeground(new java.awt.Color(51, 153, 0)); jLabel1.setText("Thng K Theo: "); cobStatiticsCondition .setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Ngy", "Thng", "Nm" })); jLabel2.setFont(new java.awt.Font("Tahoma", 1, 12)); // NOI18N jLabel2.setForeground(new java.awt.Color(51, 153, 0)); jLabel2.setText("T Ngy:"); dtFormDate.setDateFormatString("dd/MM/yyyy"); jLabel3.setFont(new java.awt.Font("Tahoma", 1, 12)); // NOI18N jLabel3.setForeground(new java.awt.Color(51, 153, 0)); jLabel3.setText("?n Ngy:"); dtToDate.setDateFormatString("dd/MM/yyyy"); jToolBar1.setBackground(new java.awt.Color(102, 153, 255)); jToolBar1.setFloatable(false); jToolBar1.setRollover(true); btnStatitics.setBackground(new java.awt.Color(102, 153, 255)); btnStatitics.setFont(new java.awt.Font("Tahoma", 1, 18)); // NOI18N btnStatitics.setForeground(new java.awt.Color(255, 255, 255)); btnStatitics .setIcon(new javax.swing.ImageIcon(getClass().getResource("/vn/edu/vttu/image/statistics.png"))); // NOI18N btnStatitics.setText("Thng K"); btnStatitics.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnStatiticsActionPerformed(evt); } }); jToolBar1.add(btnStatitics); jToolBar2.setBackground(new java.awt.Color(31, 114, 70)); jToolBar2.setFloatable(false); jToolBar2.setRollover(true); btnExport.setBackground(new java.awt.Color(31, 114, 70)); btnExport.setFont(new java.awt.Font("Tahoma", 1, 18)); // NOI18N btnExport.setForeground(new java.awt.Color(255, 255, 255)); btnExport.setIcon(new javax.swing.ImageIcon(getClass().getResource("/vn/edu/vttu/image/Excel-icon.png"))); // NOI18N btnExport.setText("Xut Ra Excel"); btnExport.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnExportActionPerformed(evt); } }); jToolBar2.add(btnExport); jLabel8.setFont(new java.awt.Font("Tahoma", 1, 12)); // NOI18N jLabel8.setForeground(new java.awt.Color(102, 153, 0)); jLabel8.setText("Tng Chi:"); lbTongChi.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N lbTongChi.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT); lbTongChi.setText("0"); javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1); jPanel1.setLayout(jPanel1Layout); jPanel1Layout.setHorizontalGroup(jPanel1Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jToolBar2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addGroup(jPanel1Layout.createSequentialGroup() .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel1Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addGroup(jPanel1Layout.createSequentialGroup().addComponent(jLabel1) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(cobStatiticsCondition, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addGroup(jPanel1Layout.createSequentialGroup().addComponent(jLabel2) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(dtFormDate, javax.swing.GroupLayout.PREFERRED_SIZE, 140, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGroup(jPanel1Layout.createSequentialGroup().addComponent(jLabel3) .addGap(18, 33, Short.MAX_VALUE) .addComponent(dtToDate, javax.swing.GroupLayout.PREFERRED_SIZE, 140, javax.swing.GroupLayout.PREFERRED_SIZE))) .addComponent(jToolBar1, javax.swing.GroupLayout.PREFERRED_SIZE, 244, javax.swing.GroupLayout.PREFERRED_SIZE) .addGroup(jPanel1Layout.createSequentialGroup().addComponent(jLabel8) .addGap(29, 29, 29).addComponent(lbTongChi, javax.swing.GroupLayout.PREFERRED_SIZE, 136, javax.swing.GroupLayout.PREFERRED_SIZE))) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))); jPanel1Layout.setVerticalGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel1Layout.createSequentialGroup().addGap(29, 29, 29) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel1).addComponent(cobStatiticsCondition, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jLabel2).addComponent(dtFormDate, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(18, 18, 18) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jLabel3) .addComponent(dtToDate, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(41, 41, 41) .addComponent(jToolBar1, javax.swing.GroupLayout.PREFERRED_SIZE, 38, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(jToolBar2, javax.swing.GroupLayout.PREFERRED_SIZE, 38, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(20, 20, 20) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel8).addComponent(lbTongChi, javax.swing.GroupLayout.PREFERRED_SIZE, 15, javax.swing.GroupLayout.PREFERRED_SIZE)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))); tbResult.setModel(new javax.swing.table.DefaultTableModel(new Object[][] { }, new String[] { "Th?i Gian", "H? Nhp/Phiu Chi", "S Lng", "Tng Ti?n" }) { boolean[] canEdit = new boolean[] { false, true, true, true }; public boolean isCellEditable(int rowIndex, int columnIndex) { return canEdit[columnIndex]; } }); tbResult.setGridColor(new java.awt.Color(204, 204, 204)); tbResult.setRowHeight(25); tbResult.setSelectionBackground(new java.awt.Color(255, 153, 0)); tbResult.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION); jScrollPane1.setViewportView(tbResult); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this); this.setLayout(layout); layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, 242, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 462, Short.MAX_VALUE))); layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 455, Short.MAX_VALUE)); }// </editor-fold>//GEN-END:initComponents private void btnStatiticsActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnStatiticsActionPerformed int index = cobStatiticsCondition.getSelectedIndex(); SimpleDateFormat format = new SimpleDateFormat("dd/MM/yyyy"); SimpleDateFormat format1 = new SimpleDateFormat("MM/yyyy"); SimpleDateFormat format2 = new SimpleDateFormat("yyyy"); switch (index) { case 0: statiticsDay(); sortAllRowsBy((DefaultTableModel) tbResult.getModel(), 0, true); //showChart("Ngy", format.format(dtFormDate.getDate()), format.format(dtToDate.getDate()));// thng k theo ngy break; case 1: statiticsMonth(); sortAllRowsBy((DefaultTableModel) tbResult.getModel(), 0, true); //showChart("Thng", format1.format(dtFormDate.getDate()), format1.format(dtToDate.getDate())); break; case 2: statiticsYear(); sortAllRowsBy((DefaultTableModel) tbResult.getModel(), 0, true); //showChart("Nm", format2.format(dtFormDate.getDate()), format2.format(dtToDate.getDate())); break; default: statiticsDay(); sortAllRowsBy((DefaultTableModel) tbResult.getModel(), 0, true); //showChart("Ngy", format.format(dtFormDate.getDate()), format.format(dtToDate.getDate()));// thng k theo ngy break; } tbResult.getColumnModel().getColumn(2).setCellRenderer(new NumberCellRenderer()); tbResult.getColumnModel().getColumn(3).setCellRenderer(new NumberCellRenderer()); float tong = 0; for (int i = 0; i < tbResult.getRowCount(); i++) { float x; try { x = Float.parseFloat(tbResult.getValueAt(i, 3).toString()); } catch (Exception e) { x = Float.parseFloat(tbResult.getValueAt(i, 3).toString().replaceAll(",", "")); } tong = tong + x; } DecimalFormat df = new DecimalFormat("#,###,###"); lbTongChi.setText(df.format(tong)); tbResult.getTableHeader().setReorderingAllowed(false); }//GEN-LAST:event_btnStatiticsActionPerformed private void btnExportActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnExportActionPerformed ExportExcel ex = new ExportExcel(); int index = cobStatiticsCondition.getSelectedIndex(); String parten = "dd-MM-yyyy"; switch (index) { case 0: parten = "dd-MM-yyyy"; break; case 1: parten = "MM-yyyy"; break; case 2: parten = "yyyy"; break; default: parten = "dd-MM-yyyy"; break; } SimpleDateFormat formatter = new SimpleDateFormat(parten); String from = formatter.format(dtFormDate.getDate()); String to = formatter.format(dtToDate.getDate()); String fileName = "THONG_KE_CHI_PHI_TU_NGAY_" + from + "_DEN_" + to; String sheetName = "TH?NG K CHI PH?"; String header = "TH?NG K CHI PH? T " + from + " ?N " + to; int col = tbResult.getColumnCount(); int row = tbResult.getRowCount(); ex.exportExcel(fileName, header, sheetName, col, row, tbResult.getModel()); }//GEN-LAST:event_btnExportActionPerformed // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton btnExport; private javax.swing.JButton btnStatitics; private javax.swing.JComboBox cobStatiticsCondition; private com.toedter.calendar.JDateChooser dtFormDate; private com.toedter.calendar.JDateChooser dtToDate; private javax.swing.JLabel jLabel1; private javax.swing.JLabel jLabel2; private javax.swing.JLabel jLabel3; private javax.swing.JLabel jLabel8; private javax.swing.JPanel jPanel1; private javax.swing.JScrollPane jScrollPane1; private javax.swing.JToolBar jToolBar1; private javax.swing.JToolBar jToolBar2; private javax.swing.JLabel lbTongChi; private javax.swing.JTable tbResult; // End of variables declaration//GEN-END:variables }