timecardpanel.java

用Java写的人事管理系统 数据库是sql 2000

package com.mwq.frame.personnel;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
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.ItemEvent;
import java.awt.event.ItemListener;
import java.sql.Date;
import java.util.Iterator;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.SwingConstants;

import com.mwq.frame.common.DeptTreeDialog;
import com.mwq.hibernate.Dao;
import com.mwq.hibernate.HibernateSessionFactory;
import com.mwq.hibernate.mapping.TbAccountItem;
import com.mwq.hibernate.mapping.TbDept;
import com.mwq.hibernate.mapping.TbDutyInfo;
import com.mwq.hibernate.mapping.TbRecord;
import com.mwq.hibernate.mapping.TbTimecard;
import com.mwq.tool.Today;

public class TimecardPanel extends JPanel {

	private JTextField inDeptTextField;

	private JTextField deptTextField;

	private JTextArea explainTextArea;

	private JTextField endDateTextField;

	private JTextField startDateTextField;

	private JTextField ratifierDateTextField;

	private JComboBox ratifierPersonComboBox;

	private JComboBox timecardTypeComboBox;

	private JComboBox personnalComboBox;

	private Dao dao = Dao.getInstance();

	/**
	 * Create the panel
	 */
	public TimecardPanel() {
		super();
		setLayout(new BorderLayout());

		final JPanel buttonPanel = new JPanel();
		buttonPanel.setBackground(Color.WHITE);
		add(buttonPanel, BorderLayout.NORTH);

		final JButton createButton = new JButton();
		createButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				inDeptTextField.setText(null);
				personnalComboBox.removeAllItems();
				personnalComboBox.addItem("请选择");
				Iterator recordsIt = dao.queryRecord().iterator();
				while (recordsIt.hasNext()) {
					TbRecord record = (TbRecord) recordsIt.next();
					personnalComboBox.addItem(record.getRecordNumber() + "    "
							+ record.getName());
				}
				HibernateSessionFactory.closeSession();
				timecardTypeComboBox.setSelectedIndex(0);
				explainTextArea.setText("");
				startDateTextField.setText(Today.TODAY_DATE);
				endDateTextField.setText(Today.TODAY_DATE);
				deptTextField.setText("");
				ratifierPersonComboBox.removeAllItems();
				ratifierPersonComboBox.setEnabled(false);
				ratifierDateTextField.setText(Today.TODAY_DATE);
			}
		});
		createButton.setText("新建");
		buttonPanel.add(createButton);

		final JButton saveButton = new JButton();
		saveButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				TbTimecard timecard = new TbTimecard();
				String personnal = personnalComboBox.getSelectedItem()
						.toString();
				if (personnal.equals("请选择")) {
					JOptionPane.showMessageDialog(null, "请选择欲考勤的职员！", "友情提示",
							JOptionPane.INFORMATION_MESSAGE);
					return;
				}
				TbRecord record = (TbRecord) dao.queryRecordByNum(personnal
						.substring(0, 6));
				timecard.setTbRecordByRecordId(record);
				String timecardType = timecardTypeComboBox.getSelectedItem()
						.toString();
				if (timecardType.equals("请选择")) {
					JOptionPane.showMessageDialog(null, "请选择考勤类型！", "友情提示",
							JOptionPane.INFORMATION_MESSAGE);
					return;
				}
				TbAccountItem accountItem = (TbAccountItem) dao
						.queryAccountItemByName(timecardType);
				timecard.setTbAccountItem(accountItem);
				if (explainTextArea.getText().equals("")) {
					JOptionPane.showMessageDialog(null, "请填写考勤说明！", "友情提示",
							JOptionPane.INFORMATION_MESSAGE);
					return;
				}
				timecard.setExplain(explainTextArea.getText());
				try {
					timecard.setStartDate(Date.valueOf(startDateTextField
							.getText()));
					timecard.setEndDate(Date
							.valueOf(endDateTextField.getText()));
				} catch (RuntimeException e) {
					JOptionPane.showMessageDialog(null, "开始日期或结束日期填写错误，请重新填写！",
							"友情提示", JOptionPane.INFORMATION_MESSAGE);
					return;
				}
				if (deptTextField.getText().equals("")) {
					JOptionPane.showMessageDialog(null, "请选择批准部门！", "友情提示",
							JOptionPane.INFORMATION_MESSAGE);
					return;
				}
				TbDept dept = (TbDept) dao.queryDeptByName(deptTextField
						.getText());
				timecard.setTbDept(dept);
				String ratifierPerson = ratifierPersonComboBox
						.getSelectedItem().toString();
				if (ratifierPerson.equals("请选择")) {
					JOptionPane.showMessageDialog(null, "请选择批准人！", "友情提示",
							JOptionPane.INFORMATION_MESSAGE);
					return;
				}
				TbRecord ratifierRecord = (TbRecord) dao
						.queryRecordByNum(ratifierPerson.substring(0, 6));
				timecard.setTbRecordByRatifierRecordId(ratifierRecord);
				try {
					timecard.setRatifierDate(Date.valueOf(ratifierDateTextField
							.getText()));
				} catch (RuntimeException e) {
					JOptionPane.showMessageDialog(null, "批准日期填写错误，请重新填写！",
							"友情提示", JOptionPane.INFORMATION_MESSAGE);
					return;
				}

				// 持久化考勤信息
				dao.saveObject(timecard);
				HibernateSessionFactory.closeSession();

				//
				JOptionPane.showMessageDialog(null, "已经成功保存此次考勤信息！", "友情提示",
						JOptionPane.INFORMATION_MESSAGE);
			}
		});
		saveButton.setText("保存");
		buttonPanel.add(saveButton);

		final JPanel contentPanel = new JPanel();
		contentPanel.setBackground(Color.WHITE);
		contentPanel.setLayout(new GridBagLayout());
		add(contentPanel, BorderLayout.CENTER);

		final JLabel inDeptLabel = new JLabel();
		inDeptLabel.setText("所在部门：");
		final GridBagConstraints gridBagConstraints = new GridBagConstraints();
		gridBagConstraints.gridy = 0;
		gridBagConstraints.gridx = 0;
		contentPanel.add(inDeptLabel, gridBagConstraints);

		inDeptTextField = new JTextField();
		inDeptTextField.setEditable(false);
		inDeptTextField.setColumns(11);
		final GridBagConstraints gridBagConstraints_9 = new GridBagConstraints();
		gridBagConstraints_9.gridy = 0;
		gridBagConstraints_9.gridx = 1;
		contentPanel.add(inDeptTextField, gridBagConstraints_9);

		final JButton inDeptTreeButton = new JButton();// 创建按钮对象
		inDeptTreeButton.setMargin(new Insets(0, 6, 0, 3));
		inDeptTreeButton.addActionListener(new ActionListener() {// 捕获按钮事件
					public void actionPerformed(ActionEvent e) {
						DeptTreeDialog deptTree = new DeptTreeDialog(
								inDeptTextField);// 创建部门选取对话框
						deptTree.setBounds(375, 317, 101, 175);// 设置部门选取对话框的显示位置
						deptTree.setVisible(true);// 弹出部门选取对话框
						TbDept dept = (TbDept) dao
								.queryDeptByName(inDeptTextField.getText());// 检索选中的部门对象
						personnalComboBox.removeAllItems();// 清空“考勤员工”下拉菜单中的所有选项
						personnalComboBox.addItem("请选择"); // 添加提示项
						// 通过Hibernate的一对多关联获得与该部门关联的职务信息对象
						Iterator dutyInfoIt = dept.getTbDutyInfos().iterator();
						while (dutyInfoIt.hasNext()) {// 遍历职务信息对象
							TbDutyInfo dutyInfo = (TbDutyInfo) dutyInfoIt
									.next();// 获得职务信息对象
							TbRecord tbRecord = dutyInfo.getTbRecord();// 通过Hibernate的一对一关联获得与职务信息对象关联的档案信息对象
							personnalComboBox.addItem(tbRecord
									.getRecordNumber()
									+ "    " + tbRecord.getName());// 将该员工添加到“考勤员工”下拉菜单中
						}
					}
				});
		inDeptTreeButton.setText("...");
		final GridBagConstraints gridBagConstraints_21 = new GridBagConstraints();
		gridBagConstraints_21.gridy = 0;
		gridBagConstraints_21.gridx = 2;
		contentPanel.add(inDeptTreeButton, gridBagConstraints_21);