/** 学生：直接删除 任课老师，直接删除 */
private void deleteStudent(int row) {
AdminBLService ad = new AdminController();
UserVo stu = new UserVo((String) table.getValueAt(row, 0), "", "", "", "", "", "", "", 0, "");
String result = ad.deleteUser(stu);
Methods.showTip(result);
}
/** 删除教务处老师或院系教务老师： 若还有其他该角色的老师则直接删除， 否则要求用户添加一名新的老师，若不添加则不能删除 */
private void deleteJW(final int row, String role) {
AdminBLService ad = new AdminController();
ArrayList<UserVo> user = ad.getUser(role);
if (user.size() > 1) {
String result =
ad.deleteUser(
new UserVo((String) table.getValueAt(row, 0), role, "", "", "", "", "", "", 0, ""));
Methods.showTip(result);
} else {
JDialog tip = new JDialog();
tip.getContentPane().setLayout(null);
tip.setTitle("~~~");
tip.setSize(350, 200);
tip.setLocationRelativeTo(null);
JTextArea area = new JTextArea("请先添加一名新的用户来接管该" + Methods.eToC(role) + "的\r\n工作再执行删除");
area.setBounds(42, 44, 260, 60);
tip.getContentPane().add(area);
tip.setVisible(true);
}
}
/** Initialize the contents of the frame. */
@SuppressWarnings({"unchecked", "rawtypes"})
private void initialize() {
setOpaque(false);
setLayout(null);
JPanel panel_1 = new JPanel();
panel_1.setBounds(529, 32, 246, 65);
panel_1.setOpaque(false);
panel_1.setBorder(
new TitledBorder(null, "得到用户", TitledBorder.LEADING, TitledBorder.TOP, null, null));
add(panel_1);
panel_1.setLayout(null);
JLabel lblId = new JLabel("用户ID");
lblId.setBounds(6, 28, 66, 15);
panel_1.add(lblId);
txtid = new JTextField();
txtid.setBounds(72, 24, 89, 21);
txtid.setText("");
panel_1.add(txtid);
txtid.setColumns(10);
JButton button_1 = new JButton("");
button_1.setBounds(173, 12, 50, 50);
button_1.setIcon(new ImageIcon(UserManage.class.getResource("/image/ok.png")));
button_1.setBorderPainted(false);
button_1.setContentAreaFilled(false);
button_1.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
String id = txtid.getText();
if (id.equals("") || id == null) Methods.showTip("请输入用户账号");
else {
AdminBLService ad = new AdminController();
UserVo v = ad.getUserById(id);
if (v == null) {
Methods.showTip("该用户不存在");
} else {
tableUser.setRowCount(0);
tableUser.addRow(
new Object[] {
v.getID(),
Methods.eToC(v.getRole()),
v.getPassword(),
v.getName(),
v.getGender(),
v.getBirthday(),
v.getIc(),
v.getDepartment(),
v.getRegisterYear(),
v.getContact()
});
}
}
txtid.setText("");
}
});
panel_1.add(button_1);
JPanel panel_2 = new JPanel();
panel_2.setBounds(529, 249, 246, 283);
panel_2.setOpaque(false);
panel_2.setBorder(
new TitledBorder(null, "用户信息", TitledBorder.LEADING, TitledBorder.TOP, null, null));
add(panel_2);
panel_2.setLayout(null);
JLabel lblid = new JLabel("用户ID");
lblid.setBounds(11, 29, 53, 16);
panel_2.add(lblid);
txtid_1 = new JTextField();
txtid_1.setEditable(false);
txtid_1.setBounds(63, 27, 134, 22);
panel_2.add(txtid_1);
txtid_1.setColumns(10);
JLabel label_1 = new JLabel("身份");
label_1.setBounds(11, 65, 38, 16);
panel_2.add(label_1);
comboBox_2 = new JComboBox();
comboBox_2.setBounds(63, 60, 134, 27);
comboBox_2.setModel(
new DefaultComboBoxModel(new String[] {"【请选择】", "教务处老师", "院系教务老师", "任课老师", "学生"}));
comboBox_2.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
String role = (String) comboBox_2.getSelectedItem();
// 根据用户角色初始化需填的信息
if (role.equals("教务处老师")) {
textField_1.setEditable(false);
}
if (role.equals("院系教务老师") || role.equals("任课老师")) {
textField_1.setEditable(true);
}
if (role.equals("学生")) {
textField_1.setEditable(true);
}
}
});
panel_2.add(comboBox_2);
JLabel label_2 = new JLabel("姓名");
label_2.setBounds(11, 100, 38, 16);
panel_2.add(label_2);
txtnamestring = new JTextField();
txtnamestring.setEditable(false);
txtnamestring.setBounds(63, 97, 134, 23);
panel_2.add(txtnamestring);
txtnamestring.setColumns(10);
JLabel label_3 = new JLabel("密码");
label_3.setBounds(11, 133, 34, 16);
panel_2.add(label_3);
textField = new JTextField();
textField.setEditable(false);
textField.setBounds(64, 130, 134, 23);
panel_2.add(textField);
textField.setColumns(10);
JLabel lblNewLabel = new JLabel("院系");
lblNewLabel.setBounds(11, 166, 34, 15);
panel_2.add(lblNewLabel);
textField_1 = new JTextField();
textField_1.setEditable(false);
textField_1.setBounds(64, 163, 134, 21);
panel_2.add(textField_1);
textField_1.setColumns(10);
final JButton btns = new JButton("");
btns.setIcon(new ImageIcon(UserManage.class.getResource("/image/publish.png")));
btns.setToolTipText("点击提交");
btns.setBorderPainted(false);
btns.setBounds(99, 205, 50, 50);
btns.setEnabled(false);
btns.setContentAreaFilled(false);
btns.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
String id = txtid_1.getText();
if (((String) comboBox_2.getSelectedItem()).equals("【请选择】")) {
Methods.showTip("请选择用户身份");
return;
}
String role = Methods.cToE((String) comboBox_2.getSelectedItem());
String name = txtnamestring.getText();
String pass = textField.getText();
String de = textField_1.getText();
if (id.length() == 0 || pass.length() == 0) {
Methods.showTip("请输入完整信息");
return;
}
String result;
AdminBLService ad = new AdminController();
switch (type) {
case 0:
modiUser.setRole(role);
modiUser.setDepartment(de);
result = ad.modifyUser(modiUser);
break;
case 1:
/*
* 根据用户的身份判断管理员信息是否添加完整
*/
if ((!role.equals("JW")) && de.length() == 0) {
Methods.showTip("请输入完整信息");
return;
}
UserVo adUser = new UserVo(id, role, pass, name, "", "", "", de, 0, "");
result = ad.addUser(adUser);
break;
default:
result = "";
}
btns.setEnabled(false);
if (result.equals("") || result == null) ;
else {
Methods.showTip(result);
}
// 清空提交过的用户信息并恢复文本框为不可编辑
txtid_1.setText("");
txtid_1.setEditable(false);
comboBox_2.setSelectedIndex(0);
txtnamestring.setText("");
txtnamestring.setEditable(false);
textField.setText("");
textField.setEditable(false);
textField_1.setEditable(false);
textField_1.setText("");
}
});
panel_2.add(btns);
JPanel panel_3 = new JPanel();
panel_3.setBounds(529, 127, 246, 96);
panel_3.setOpaque(false);
panel_3.setBorder(
new TitledBorder(null, "操作", TitledBorder.LEADING, TitledBorder.TOP, null, null));
add(panel_3);
panel_3.setLayout(null);
JButton btna = new JButton("");
btna.setBounds(19, 23, 66, 62);
panel_3.add(btna);
btna.setToolTipText("点击添加用户");
btna.setIcon(new ImageIcon(UserManage.class.getResource("/image/add.png")));
btna.setBorderPainted(false);
JButton btnm = new JButton("");
btnm.setBounds(90, 23, 66, 62);
panel_3.add(btnm);
btnm.setIcon(new ImageIcon(UserManage.class.getResource("/image/fill.png")));
btnm.setToolTipText("点击修改用户");
btnm.setBorderPainted(false);
btnm.setContentAreaFilled(false);
btnm.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
int row = table.getSelectedRow();
/*
* 得到用户原始的各项信息，存于modiUser对象中
*/
String id = (String) table.getValueAt(row, 0);
String role = (String) table.getValueAt(row, 1);
String password = (String) table.getValueAt(row, 2);
String name = (String) table.getValueAt(row, 3);
String gender = (String) table.getValueAt(row, 4);
String birth = (String) table.getValueAt(row, 5);
String ic = (String) table.getValueAt(row, 6);
String de = (String) table.getValueAt(row, 7);
int grade = (Integer) table.getValueAt(row, 8);
txtid_1.setText(id);
comboBox_2.setSelectedItem(role);
txtnamestring.setText(name);
textField.setText(password);
textField_1.setText(de);
modiUser = new UserVo(id, role, password, name, gender, birth, ic, de, grade, "");
type = 0;
btns.setEnabled(true);
/*
* 用户的ID、姓名、密码、年级（即注册年份）不允许更改
*/
txtid_1.setEditable(false);
textField.setEditable(false);
txtnamestring.setEditable(false);
textField_1.setEditable(true);
}
});
JButton btnd = new JButton("");
btnd.setBounds(161, 23, 66, 62);
btnd.setBorderPainted(false);
btnd.setIcon(new ImageIcon(UserManage.class.getResource("/image/delete.png")));
btnd.setToolTipText("点击删除用户");
btnd.setContentAreaFilled(false);
btnd.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
int row = table.getSelectedRow();
/*
* 根据要删除的用户角色执行不同的操作
*/
String role = Methods.cToE((String) table.getValueAt(row, 1));
if (role.equals("Student") || role.equals("Teacher")) {
deleteStudent(row);
}
/*if (role.equals("Teacher")) {
deleteTeacher(row);
}*/
if (role.equals("YXJW") || role.equals("JW")) {
deleteJW(row, role);
}
}
});
panel_3.add(btnd);
btna.setContentAreaFilled(false);
btna.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
type = 1;
// 清空原有信息
txtid_1.setText("");
comboBox_2.setSelectedIndex(0);
txtnamestring.setText("");
textField.setText("");
textField_1.setText("");
btns.setEnabled(true);
txtid_1.setEditable(true);
textField.setEditable(true);
txtnamestring.setEditable(true);
textField_1.setEditable(true);
}
});
btna.setContentAreaFilled(false);
JPanel panel_5 = new JPanel();
panel_5.setBounds(6, 32, 515, 500);
panel_5.setOpaque(false);
panel_5.setBorder(
new TitledBorder(null, "用户列表", TitledBorder.LEADING, TitledBorder.TOP, null, null));
add(panel_5);
panel_5.setLayout(null);
JScrollPane scrollPane = new JScrollPane();
scrollPane.setBounds(10, 70, 489, 424);
panel_5.add(scrollPane);
table = new JTable();
table.setModel(tableUser);
table.getColumnModel().getColumn(1).setPreferredWidth(90);
table.getColumnModel().getColumn(6).setPreferredWidth(120);
table.getColumnModel().getColumn(7).setPreferredWidth(100);
table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
scrollPane.setViewportView(table);
comboBox = new JComboBox();
comboBox.setBounds(10, 30, 153, 27);
panel_5.add(comboBox);
comboBox.setModel(
new DefaultComboBoxModel(new String[] {"身份【全部】", "教务处老师", "院系教务老师", "任课老师", "学生"}));
comboBox_1 = new JComboBox();
comboBox_1.setBounds(192, 30, 147, 27);
panel_5.add(comboBox_1);
/*
* 初始化院系选项
*/
AdminBLService ad = new AdminController();
ArrayList<String> de = ad.getDepartment();
String[] department = new String[de.size() + 1];
department[0] = "院系【全部】";
for (int i = 0; i < de.size(); i++) {
department[i + 1] = de.get(i);
}
comboBox_1.setModel(new DefaultComboBoxModel(department));
ImageIcon i = new ImageIcon(UserManage.class.getResource("/image/ok.png"));
JButton button1 = new JButton(i);
button1.setBounds(376, 12, 50, 50);
button1.setToolTipText("点击获取筛选结果");
button1.setOpaque(false);
button1.setBorderPainted(false);
button1.setContentAreaFilled(false);
panel_5.add(button1);
button1.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
int rowcount = tableUser.getRowCount();
while (rowcount != 0) {
tableUser.removeRow(--rowcount);
}
String identity = (String) comboBox.getSelectedItem();
String department = (String) comboBox_1.getSelectedItem();
AdminBLService ad = new AdminController();
ArrayList<UserVo> list;
if (identity.equals("身份【全部】") && department.equals("院系【全部】")) {
list = ad.getUser();
} else if (identity.equals("身份【全部】")) list = ad.getDeUser(department);
else if (department.equals("院系【全部】")) list = ad.getUser(Methods.cToE(identity));
else list = ad.getDeUser(department, Methods.cToE(identity));
if (list != null && list.size() != 0) {
for (int i = 0; i < list.size(); i++) {
UserVo v = list.get(i);
tableUser.addRow(
new Object[] {
v.getID(),
Methods.eToC(v.getRole()),
v.getPassword(),
v.getName(),
v.getGender(),
v.getBirthday(),
v.getIc(),
v.getDepartment(),
v.getRegisterYear(),
v.getContact()
});
}
}
}
});
}