salepanelaction.java

好的超市源码供大家下载

package action.implementclass.panelaction;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Iterator;
import java.util.Vector;

import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;

import view.com.factory.DialogFactory;
import view.panel.subpanel.GetSalePanel;
import view.panel.subpaneloper.SalePanelOper;
import vo.SaleProductVo;

import common.jdbc.DbException;

import dao.SaleDao;
import dao.StoreDao;
/**
 * 销售登记模块的事件处理
 * @author wenjie
 *
 */
public class SalePanelAction implements ActionListener {

  public void actionPerformed(ActionEvent e) {
    String name = e.getActionCommand();
    if (name.equals("销售查询")) {
      DialogFactory.getInstance(name).getContainer();
    } else if (name.equals("销售")) {

      SaleProductVo value = SalePanelOper.getInputTextValue();
      SaleDao dao = new SaleDao();
      StoreDao sdao = new StoreDao();
      try {
        if (dao.insertSale(value)) {
          JOptionPane.showMessageDialog(null, "数据添加成功", "Info",
              JOptionPane.YES_OPTION);

          // 获得JTable的数据模型
          DefaultTableModel tableModel = (DefaultTableModel) GetSalePanel.table
              .getModel();
          // 将要加入的JTable中的数据构造为一个一维数组
          Object[] data = { new Integer(value.getProduct_id()),
              value.getProduct_name(), value.getProduct_type(),
              new Double(value.getProduct_price()),
              new Double(value.getPrice_pct()),
              new Integer(value.getSale_num()),
              new Double(value.getSale_sum()), value.getSale_date() };
          // 通过DefaultTableModel模型将数据增加到JTable对象中
          tableModel.addRow(data);
          sdao.updateStoreById(Integer.parseInt(GetSalePanel.product_id
              .getText()), Integer.parseInt(GetSalePanel.sale_num.getText()));
        }
      } catch (DbException ex) {
        JOptionPane.showMessageDialog(null, ex.getMessage(), "Error",
            JOptionPane.YES_OPTION);
      }

    } else if (name.equals("刷新")) {
      Vector v = new SaleDao().getSaleInfo();
      Iterator iter = v.iterator();
      DefaultTableModel tableModel = (DefaultTableModel) GetSalePanel.table
          .getModel();
      int counts = tableModel.getRowCount();

      // 循环删除jtable中的所有数据
      for (int i = counts - 1; i >= 0; i--) {
        tableModel.removeRow(i);
      }
      while (iter.hasNext()) {
        SaleProductVo value = (SaleProductVo) iter.next();
        Object[] data = { new Integer(value.getProduct_id()),
            value.getProduct_name(), value.getProduct_type(),
            new Double(value.getProduct_price()),
            new Double(value.getPrice_pct()), new Integer(value.getSale_num()),
            new Double(value.getSale_sum()), value.getSale_date() };
        tableModel.addRow(data);
      }
    } else if (name.equals("重置")) {
      SalePanelOper.initiaTextValue();
    } else if (name.equals("删除")) {

    } else if (name.equals("商品信息")) {
      SalePanelOper.checkInputValue();

    } else if (name.equals("打印小票")){
      JOptionPane.showMessageDialog(null, "由于时间仓促，暂时未能实现打印！", "抱歉",
          JOptionPane.PLAIN_MESSAGE);
    }
  }
}