企业进销存管理系统（java）

package internalFrame.shangPinXiaoShou; import java.awt.Font; import java.awt.GridBagConstraints; import java.awt.GridBagLayout; import java.awt.Insets; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.util.Date; import java.util.Iterator; import java.util.List; import java.util.Set; import java.util.Vector; import javax.swing.DefaultComboBoxModel; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JInternalFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JScrollPane; import javax.swing.JSeparator; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.event.InternalFrameAdapter; import javax.swing.event.InternalFrameEvent; import javax.swing.table.DefaultTableModel; import keyListener.InputKeyListener; import model.TabKucun; import model.TabSellDetail; import model.TabSellMain; import model.TabSpinfo; import model.Userlist; import org.springframework.beans.BeansException; import org.springframework.context.ApplicationContext; import org.springframework.context.ApplicationContextAware; import dao.UserDAO; public class ShangPinXiaoShou extends JInternalFrame implements ApplicationContextAware { /** * */ private static final long serialVersionUID = -1391613348438786914L; private JTextField shishou; private JTextField shuliang; private JTextField danjia; private JTextField jsr; private JComboBox guige; private JComboBox spName; private JTextField weishou; private JTextField yingshou; private JComboBox jsMode; private JComboBox clientName; private JTable table; private DefaultTableModel dtm; private JLabel sellDate; private JLabel czy; private Userlist user; private UserDAO dao; private ApplicationContext appContext; private Date cellDateTime; private TabSellMain sellMain = new TabSellMain(); private Set tabSellDetails = sellMain.getTabSellDetails(); @Override public void setApplicationContext(ApplicationContext app) throws BeansException { appContext = app; dao = (UserDAO) appContext.getBean("DAOProxyTransactionFactory"); user = (Userlist) appContext.getBean("loginUser"); } public ShangPinXiaoShou() { addInternalFrameListener(new InternalFrameAdapter() { @Override public void internalFrameActivated(final InternalFrameEvent e) { czy.setText(user.getId().getName()); new Thread(new Runnable() { @Override public void run() { while (true) { cellDateTime = new Date(); sellDate.setText(cellDateTime.toLocaleString()); try { Thread.sleep(1000); } catch (InterruptedException e) { e.printStackTrace(); } } } }).start(); List list = dao.queryObject("select khname from TabKhinfo"); Iterator iterator = list.iterator(); DefaultComboBoxModel dcbm = (DefaultComboBoxModel) clientName.getModel(); dcbm.removeAllElements(); while (iterator.hasNext()) { dcbm.addElement(iterator.next().toString().trim()); } list = dao.queryObject("select spname from TabKucun"); iterator = list.iterator(); dcbm = (DefaultComboBoxModel) spName.getModel(); dcbm.removeAllElements(); while (iterator.hasNext()) { dcbm.addElement(iterator.next().toString().trim()); } } }); setMaximizable(true); setIconifiable(true); setClosable(true); getContentPane().setLayout(new GridBagLayout()); setTitle("商品销售"); setBounds(100, 100, 647, 375); final JLabel label = new JLabel(); label.setFont(new Font("", Font.PLAIN, 14)); label.setText("操 作 员："); final GridBagConstraints gridBagConstraints = new GridBagConstraints(); gridBagConstraints.fill = GridBagConstraints.HORIZONTAL; gridBagConstraints.gridy = 0; gridBagConstraints.gridx = 0; getContentPane().add(label, gridBagConstraints); czy = new JLabel(); final GridBagConstraints gridBagConstraints_1 = new GridBagConstraints(); gridBagConstraints_1.gridwidth = 4; gridBagConstraints_1.fill = GridBagConstraints.HORIZONTAL; gridBagConstraints_1.ipadx = 45; gridBagConstraints_1.gridy = 0; gridBagConstraints_1.gridx = 2; getContentPane().add(czy, gridBagConstraints_1); czy.setFont(new Font("", Font.PLAIN, 14)); final JLabel label_1 = new JLabel(); label_1.setFont(new Font("", Font.PLAIN, 14)); label_1.setText("销售时间："); final GridBagConstraints gridBagConstraints_2 = new GridBagConstraints(); gridBagConstraints_2.insets = new Insets(0, 0, 0, 0); gridBagConstraints_2.weightx = 1.0; gridBagConstraints_2.ipadx = 30; gridBagConstraints_2.gridy = 0; gridBagConstraints_2.gridx = 6; getContentPane().add(label_1, gridBagConstraints_2); sellDate = new JLabel(); sellDate.setFont(new Font("", Font.PLAIN, 14)); final GridBagConstraints gridBagConstraints_3 = new GridBagConstraints(); gridBagConstraints_3.weightx = 1.0; gridBagConstraints_3.gridwidth = 6; gridBagConstraints_3.fill = GridBagConstraints.HORIZONTAL; gridBagConstraints_3.insets = new Insets(0, 0, 0, 10); gridBagConstraints_3.anchor = GridBagConstraints.WEST; gridBagConstraints_3.ipadx = 95; gridBagConstraints_3.gridy = 0; gridBagConstraints_3.gridx = 10; getContentPane().add(sellDate, gridBagConstraints_3); final JScrollPane scrollPane = new JScrollPane(); scrollPane.setFont(new Font("", Font.PLAIN, 14)); final GridBagConstraints gridBagConstraints_4 = new GridBagConstraints(); gridBagConstraints_4.insets = new Insets(0, 10, 5, 10); gridBagConstraints_4.weighty = 1.0; gridBagConstraints_4.fill = GridBagConstraints.BOTH; gridBagConstraints_4.gridwidth = 16; gridBagConstraints_4.gridy = 1; gridBagConstraints_4.gridx = 0; getContentPane().add(scrollPane, gridBagConstraints_4); table = new JTable(); table.setFont(new Font("", Font.PLAIN, 14)); table.setShowGrid(true); table.setEnabled(false); table.putClientProperty("Quaqua.Table.style", "striped"); dtm = (DefaultTableModel) table.getModel(); String[] tableHeads = new String[] { "商品名称", "规格", "单价", "数量" }; dtm.setColumnIdentifiers(tableHeads); scrollPane.setViewportView(table); final JLabel label_2 = new JLabel(); label_2.setFont(new Font("", Font.PLAIN, 14)); label_2.setText("客户全称："); final GridBagConstraints gridBagConstraints_6 = new GridBagConstraints(); gridBagConstraints_6.insets = new Insets(0, 5, 0, 0); gridBagConstraints_6.gridy = 3; gridBagConstraints_6.gridx = 0; getContentPane().add(label_2, gridBagConstraints_6); clientName = new JComboBox(); clientName.setMaximumRowCount(9); clientName.setFont(new Font("", Font.PLAIN, 14))