saleitemviewer.java.svn-base

Store Manager

/*
 * SaleItemViewer.java
 *
 * Created on 2007年6月11日, 上午11:56
 */

package com.studio009.store.ui;

import com.studio009.store.StoreApp;
import com.studio009.store.entity.SaleItem;
import java.util.Vector;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;

/**
 * 查看销售单明细对话框
 * @see SaleItem
 * @author  wangs
 */
public class SaleItemViewer extends javax.swing.JDialog {
    
    /** Creates new form SaleItemViewer
     * @param parent 父窗口
     * @param saleID 销售单编号
     * @param modal 模式
     */
    public SaleItemViewer(java.awt.Window parent, int saleID, boolean modal) {
        super(parent, java.awt.Dialog.ModalityType.APPLICATION_MODAL);
        this.saleID = saleID;
        
        initComponents();
        
        // 设置默认的按钮
        this.getRootPane().setDefaultButton(jButton1);
        
        // 设置对话框居中
        this.setLocationRelativeTo(parent);
    }
    
    /** 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() {

        em = StoreApp.getEntityManagerFactory().createEntityManager();
        saleItemQuery = em.createQuery("select si from SaleItem si where si.saleID.saleID = :saleID");
        saleItemQuery.setParameter("saleID", saleID);
        saleItemList = saleItemQuery.getResultList();
        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();
        jTextField1 = new javax.swing.JTextField();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTable1 = new javax.swing.JTable();

        setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
        setTitle("\u9500\u552e\u660e\u7ec6");

        jPanel1.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        jLabel1.setFont(new java.awt.Font("Dialog", 1, 14));
        jLabel1.setText("\u9500\u552e\u5355\u636e\u53f7:");

        jButton1.setFont(new java.awt.Font("Dialog", 1, 14));
        jButton1.setText("\u67e5\u8be2");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jTextField1.setFont(new java.awt.Font("Dialog", 0, 18));

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 161, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 164, Short.MAX_VALUE)
                .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 106, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(62, 62, 62))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel1)
                    .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 28, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        jTable1.setModel(getSaleItemTableModel());
        jScrollPane1.setViewportView(jTable1);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 624, Short.MAX_VALUE)
            .addGap(0, 624, Short.MAX_VALUE)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 600, Short.MAX_VALUE)
                    .addComponent(jPanel1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 382, Short.MAX_VALUE)
            .addGap(0, 382, Short.MAX_VALUE)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 294, Short.MAX_VALUE)
                .addContainerGap())
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents
    
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
    try {
        saleID = Integer.parseInt(jTextField1.getText());
    } catch (Exception e) {
        JOptionPane.showMessageDialog(this, "单据号输入不正确!");
        return;
    }
    saleItemQuery.setParameter("saleID", saleID);
    saleItemList = saleItemQuery.getResultList();
    updateTable();
}//GEN-LAST:event_jButton1ActionPerformed

/**
 * 获取用来显示销售明细的表格模型
 * @return 用来显示销售明细的表格模型
 */
public DefaultTableModel getSaleItemTableModel() {
    Vector columnName=new Vector();
    columnName.add("销售明细编号");
    columnName.add("销售单据编号");
    columnName.add("商品编号");
    columnName.add("商品名称");
    columnName.add("商品标价");
    columnName.add("销售数量");
    columnName.add("状态");
    Vector content=new Vector();
    
    for( SaleItem si : saleItemList) {
        Vector row = new Vector();
        row.add(si.getSaleID().getSaleID());
        row.add(si.getSaleItemID());
        row.add(si.getStoreGoodsID().getGoodsID().getGoodsID());
        row.add(si.getStoreGoodsID().getGoodsID().getGoodsName());
        row.add(String.format("%.2f",si.getStoreGoodsID().getGoodsID().getPrice()));
        row.add(String.format("%.2f",si.getSaleQuantity()));
        if (si.getSaleID().getSaleState() == 1) row.add("正常");
        else row.add("已退货");
        content.add(row);
    }
    DefaultTableModel saleItemTableModel=new DefaultTableModel(content,columnName){
        public boolean isCellEditable(int row, int col) {
            return false;
        }
    };
    return saleItemTableModel;
}

/**
 * 更新表格
 */
private void updateTable(){
    jTable1.setModel(getSaleItemTableModel());
}

/**
 * @param args the command line arguments
 */
public static void main(String args[]) {
    java.awt.EventQueue.invokeLater(new Runnable() {
        public void run() {
            SaleItemViewer dialog = new SaleItemViewer(new javax.swing.JFrame(),1 , true);
            dialog.addWindowListener(new java.awt.event.WindowAdapter() {
                public void windowClosing(java.awt.event.WindowEvent e) {
                    System.exit(0);
                }
            });
            dialog.setVisible(true);
        }
    });
}

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.persistence.EntityManager em;
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTable jTable1;
    private javax.swing.JTextField jTextField1;
    private java.util.List<SaleItem> saleItemList;
    private javax.persistence.Query saleItemQuery;
    // End of variables declaration//GEN-END:variables
    int saleID;
}