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 GUI; import DAO.CommandeDAO; import DAO.ProduitDAO; import Entity.Commande; import Entity.Produit; import java.awt.Color; import java.util.ArrayList; import java.util.Calendar; import java.util.GregorianCalendar; import java.util.List; import javax.swing.JFrame; import org.jfree.chart.ChartFactory; import org.jfree.chart.ChartFrame; import org.jfree.chart.ChartPanel; import org.jfree.chart.JFreeChart; import org.jfree.chart.plot.CategoryPlot; import org.jfree.chart.plot.PiePlot3D; import org.jfree.chart.plot.PlotOrientation; import org.jfree.data.category.DefaultCategoryDataset; import org.jfree.data.general.DefaultPieDataset; /** * * @author gafsi */ public class Statistique extends javax.swing.JFrame { /** * Creates new form Statistique */ public Statistique() { initComponents(); calculerBudget(); bilanFinanciereParMois(); bilanFinanciereParAns(); } /** * 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() { container = new javax.swing.JTabbedPane(); jpBudjet = new javax.swing.JPanel(); jpProduit = new javax.swing.JPanel(); jPanel3 = new javax.swing.JPanel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); javax.swing.GroupLayout jpBudjetLayout = new javax.swing.GroupLayout(jpBudjet); jpBudjet.setLayout(jpBudjetLayout); jpBudjetLayout.setHorizontalGroup(jpBudjetLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 776, Short.MAX_VALUE)); jpBudjetLayout.setVerticalGroup(jpBudjetLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 491, Short.MAX_VALUE)); container.addTab("budjet", jpBudjet); javax.swing.GroupLayout jpProduitLayout = new javax.swing.GroupLayout(jpProduit); jpProduit.setLayout(jpProduitLayout); jpProduitLayout.setHorizontalGroup(jpProduitLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 776, Short.MAX_VALUE)); jpProduitLayout.setVerticalGroup(jpProduitLayout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 491, Short.MAX_VALUE)); container.addTab("tab2", jpProduit); javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3); jPanel3.setLayout(jPanel3Layout); jPanel3Layout.setHorizontalGroup(jPanel3Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 776, Short.MAX_VALUE)); jPanel3Layout.setVerticalGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGap(0, 491, Short.MAX_VALUE)); container.addTab("tab3", jPanel3); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(container)); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(container)); pack(); }// </editor-fold>//GEN-END:initComponents /** * @param args the command line arguments */ public static void main(String args[]) { /* Set the Nimbus look and feel */ //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) "> /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel. * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html */ try { for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) { if ("Nimbus".equals(info.getName())) { javax.swing.UIManager.setLookAndFeel(info.getClassName()); break; } } } catch (ClassNotFoundException ex) { java.util.logging.Logger.getLogger(Statistique.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (InstantiationException ex) { java.util.logging.Logger.getLogger(Statistique.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (IllegalAccessException ex) { java.util.logging.Logger.getLogger(Statistique.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (javax.swing.UnsupportedLookAndFeelException ex) { java.util.logging.Logger.getLogger(Statistique.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } //</editor-fold> /* Create and display the form */ java.awt.EventQueue.invokeLater(new Runnable() { public void run() { new Statistique().setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JTabbedPane container; private javax.swing.JPanel jPanel3; private javax.swing.JPanel jpBudjet; private javax.swing.JPanel jpProduit; // End of variables declaration//GEN-END:variables private ChartPanel calculerBudget() { ProduitDAO produitDAO = new ProduitDAO(); List<Produit> produits = new ArrayList<>(); produits = produitDAO.findAll(); CommandeDAO commandeDAO = new CommandeDAO(); List<Commande> commandes = new ArrayList<>(); commandes = commandeDAO.findAll(); DefaultPieDataset dSet = new DefaultPieDataset(); for (Produit produit : produits) { dSet.setValue(produit.getNom(), produit.getNbvente()); System.out.println(produit.getNbvente()); } JFreeChart chart = ChartFactory.createPieChart3D("liste des produits les plus vendus", dSet, true, true, true); chart.setBackgroundPaint(Color.yellow); chart.getTitle().setPaint(Color.RED); PiePlot3D p = (PiePlot3D) chart.getPlot(); ChartPanel cp = new ChartPanel(chart, true, true, true, true, true); JFrame f = new JFrame(); f.setContentPane(cp); f.pack(); jpBudjet.add(cp); return cp; } // le bilan financiere par mois private void bilanFinanciereParMois() { float janvier = 0; float fevrier = 0; float mars = 0; float avril = 0; float mai = 0; float juin = 0; float juillet = 0; float aout = 0; float septembre = 0; float octobre = 0; float novembre = 0; float decembre = 0; CommandeDAO commandeDAO = new CommandeDAO(); List<Commande> commandes = new ArrayList<>(); commandes = commandeDAO.findAll(); for (Commande commande : commandes) { if (commande.getDatecommande().getYear() + 1900 == 2016) { switch (commande.getDatecommande().getMonth()) { case 0: janvier += commande.getTotalcommande(); break; case 1: fevrier += commande.getTotalcommande(); break; case 2: mars += commande.getTotalcommande(); break; case 3: avril += commande.getTotalcommande(); break; case 4: mai += commande.getTotalcommande(); break; case 5: juin += commande.getTotalcommande(); break; case 6: juillet += commande.getTotalcommande(); break; case 7: aout += commande.getTotalcommande(); break; case 8: septembre += commande.getTotalcommande(); break; case 9: novembre += commande.getTotalcommande(); break; case 10: octobre += commande.getTotalcommande(); break; case 11: decembre += commande.getTotalcommande(); break; } } } DefaultCategoryDataset dSet = new DefaultCategoryDataset(); dSet.addValue(janvier, "Janvier", "Janvier"); dSet.addValue(fevrier, "Fevrier", "Fevrier"); dSet.addValue(mars, "Mars", "Mars"); dSet.addValue(avril, "Avril", "Avril"); dSet.addValue(mai, "Mai", "Mai"); dSet.addValue(juin, "Juin", "Juin"); dSet.addValue(juillet, "Juillet", "Juillet"); dSet.addValue(aout, "Aout", "Aout"); dSet.addValue(septembre, "Septembre", "Janvier"); dSet.addValue(octobre, "Octobre", "Fevrier"); dSet.addValue(novembre, "Novemvre", "Novembre"); dSet.addValue(decembre, "Decembre", "Decembre"); JFreeChart chart = ChartFactory.createBarChart3D("Rapport financier", "Rvenus", "Montant (DT)", dSet, PlotOrientation.VERTICAL, true, true, true); chart.setBackgroundPaint(Color.yellow); chart.getTitle().setPaint(Color.RED); CategoryPlot p = chart.getCategoryPlot(); p.setRangeGridlinePaint(Color.black); ChartPanel cp = new ChartPanel(chart, true, true, true, false, true); ChartFrame f = new ChartFrame("try", chart); //JFrame f =new JFrame(); f.setContentPane(cp); f.pack(); //f.setVisible(true); // f.setSize(panelRevDep.getWidth()-20,panelRevDep.getHeight()-20); // f.setVisible(true); // panelRevDep.removeAll(); //panelRevDep.repaint(); jpProduit.add(cp); } // le bilan financiere pour les 5 dernieres annes private void bilanFinanciereParAns() { float firstYear = 0; float secondYear = 0; float thirdYear = 0; float forthYear = 0; float fiveYear = 0; CommandeDAO commandeDAO = new CommandeDAO(); List<Commande> commandes = new ArrayList<>(); commandes = commandeDAO.findAll(); for (Commande commande : commandes) { if (commande.getDatecommande().getYear() + 1900 == 2016) fiveYear += commande.getTotalcommande(); else if (commande.getDatecommande().getYear() + 1900 == 2015) forthYear += commande.getTotalcommande(); else if (commande.getDatecommande().getYear() + 1900 == 2014) thirdYear += commande.getTotalcommande(); else if (commande.getDatecommande().getYear() + 1900 == 2013) secondYear += commande.getTotalcommande(); else if (commande.getDatecommande().getYear() + 1900 == 2012) firstYear += commande.getTotalcommande(); } DefaultCategoryDataset dSet = new DefaultCategoryDataset(); dSet.addValue(firstYear, "2012", "2012"); dSet.addValue(secondYear, "2013", "2013"); dSet.addValue(thirdYear, "2014", "2014"); dSet.addValue(forthYear, "2015", "2015"); dSet.addValue(fiveYear, "2016", "2016"); JFreeChart chart = ChartFactory.createBarChart3D("Rapport financier", "Rvenus", "Montant (DT)", dSet, PlotOrientation.VERTICAL, true, true, true); chart.setBackgroundPaint(Color.yellow); chart.getTitle().setPaint(Color.RED); CategoryPlot p = chart.getCategoryPlot(); p.setRangeGridlinePaint(Color.black); ChartPanel cp = new ChartPanel(chart, true, true, true, false, true); ChartFrame f = new ChartFrame("try", chart); //JFrame f =new JFrame(); f.setContentPane(cp); f.pack(); //f.setVisible(true); // f.setSize(panelRevDep.getWidth()-20,panelRevDep.getHeight()-20); // f.setVisible(true); // panelRevDep.removeAll(); //panelRevDep.repaint(); jPanel3.add(cp); } }